Product Description
Product Description
Hot Sale 3015 With Roatry Axis And Exchange Table For Steel Metal CHINAMFG Copper Plate Fiber Laser Cutting Machine
Main configuration:
Fiber laser cutting machine adopting world famous Germany fiber laser source and USA laser cutting head and dynamic focus system, it can cut and punch different kinds of metal material with high precision and high speed. Since laser is transmitted by fiber , it is no need to maintenance or adjusts the laser optical path , it greatly reduces the machines fault rate and prolongs the working life. Large format cutting area meets the demands of various kinds of metal processing.
It is widely used for carbon steel, stainless steel, aluminum, copper and other metal materials cutting and forming, with high speed, high precision, high efficiency, cost-effective and energy saving. It is the first choice of the metal processing industry.
Specification
|
Model |
LOOKE-3015SER Fiber laser cutting machine |
|
Effective working area |
1500*3000mm working area with exchange platform |
|
Laser source |
1000/1500/2000/3000W Raycus/ MAX fiber laser source |
|
Laser cutting head |
Raytools or WSX laser head |
|
Bed structure |
High rigidity welded steel framework |
|
Working Table |
Blade table |
|
Xihu (West Lake) Dis. rail |
ZheJiang CHINAMFG linear square guide rail 25mm |
|
Transmission |
X,Y with helical gear rack ,Z with TBI ball screw |
|
Motor & driver |
CHINAMFG servo motor & driver, X,Y axis 750w, Z axis 400w |
|
Control system |
FSCUT 1000S/2000C control system |
|
Software |
CypOne laser cutting software with BMC 1603 control card |
|
Chiller |
S&A, Dual Temperature Control or CHINAMFG brand chiller |
|
Reducer |
Japan imported CHINAMFG reducer |
|
Lubrication system |
Electric automatic lubrication system |
|
Pressure valves |
High-pressure(N2,air):2.5MPa(Shuoda) |
|
Low-pressure(O2):1MPa(SMC) |
|
|
Electronic Proportional Valve |
CHINAMFG from Japan |
|
Electronic Components |
SCHNERDER, Omron |
|
Max. idling speed |
80m/min |
|
Positioning Accuracy |
±0.03mm |
|
Re-Positioning Accuracy |
±0.02mm |
|
Instruction format |
G code *.u00 *.mmg *.plt |
|
Working voltage |
AC380V, 3 phase,50-60hz(for more than 1000w) |
|
Others |
Tool box, English Manual, Exhaust fan, cutting nozzle, protection mirrors etc |
Machine Parts
Sample exhibition
1.Wood Furniture Industry: Wave Plate, fine pattern, antique furniture, wooden door, screen, craft sash, composite gates, cupboard doors, interior doors, sofa legs, headboards and so on.
2. Advertising Industry: Advertising identification, sigh making, Acrylic engraving and cutting, crystal word making, blaster molding, and other advertising materials derivatives making.
3. Die Industry: A sculpture of copper, aluminum, iron and other metal molds, as well as artificial marble, sand, plastic sheeting, PVC pipe, wooden planks and other non-metallic mold.
Product Parameters
| Material Fiber Laser source |
Carbon steel(O2) | Stainless steel(N2) | Aluminum(N2) | Copper(N2) | ||||
| Cutting thickness mm | cutting speed m/min | Cutting thickness mm | cutting speed m/min | Cutting thickness mm | cutting speed m/min | Cutting thickness mm | cutting speed m/min | |
| 1000w | 0.5-8 | 0.5-18 | 0.5-4 | 0.5-20 | 0.5-3 | 0.5-15 | 0.5-2 | 0.5-8 |
| 1500w | 0.5-14 | 0.5-23 | 0.5-5 | 0.5-30 | 0.5-3 | 0.5-15 | 0.5-3 | 0.5-13 |
| 2000w | 0.5-18 | 0.5-28 | 0.5-8 | 0.5-32 | 0.5-5 | 0.5-30 | 0.5-5 | 0.5-16 |
| 3000w | 0.5-20 | 0.5-38 | 0.5-8 | 0.5-50 | 0.5-6 | 0.5-40 | 0.5-6 | 0.5-25 |
| 4000w | 0.5-22 | 0.5-45 | 0.5-14 | 0.5-55 | 0.5-10 | 0.5-45 | 0.5-8 | 0.5-30 |
| 6000w | 0.5-25 | 0.5-70 | 0.5-20 | 0.5-70 | 0.5-18 | 0.5-70 | 0.5-16 | 0.5-45 |
Packaging & Shipping
Certifications
FAQ
1)This is the first time I use this kind of machine, is it easy operate?
There are English manual or guide video that show how to use machine.
If there is still have any question, we can talk from phone or Skype.
2)Can you recommend a CNC ROUTER MACHINE to me,thanks?
Yes, In order to give you a suitable router machine, please tell me the max working area,
materials for processing and the thickness for materials processing engraving or cutting.
Then perfect suitable CNC router will be recommended.
3) If machine have any problem after I ordered it, how could I do?
Free parts send to you in machine warranty period if machine have any problem.
Free after-sales service life for machine, please feel free contact us if your machine have any problem.
we will give you 24hours service from phone and Skype.
4) MOQ ?
Our MOQ is 1 set machine. We could send machine to your country port directly,
please tell us your port name. There will be best shipping freight and machine price send to you
Contact us
Very sincerely look CHINAMFG to your inquiry! Any questions about our products,welcome to contact me!
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| After-sales Service: | Online Services |
|---|---|
| Warranty: | 2 Years |
| Application: | Home Appliance, Environmental Equipment, Petroleum Machinery Manufacturing, Agriculture Machinery, Textile Machinery, Aerospace Industry, Automotive Industry, Shoemaking Industry, Woodwork Industry, Advertising Industry |
| Customization: |
Available
|
|
|---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
|
Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
What are the ideal sizes and shapes for aluminum tables in different settings?
Choosing the ideal size and shape for aluminum tables depends on the specific setting and intended use. Here is a detailed explanation:
1. Outdoor Dining Areas: In outdoor dining areas, rectangular and round-shaped aluminum tables are commonly used. Rectangular tables offer versatility and can accommodate larger groups, making them suitable for restaurants, cafes, or outdoor events. They provide ample space for dining and can be arranged in long rows or grouped together. Round tables, on the other hand, promote a more intimate dining experience and are suitable for smaller groups or couples. They encourage conversation and are often preferred in outdoor cafes or patio settings.
2. Picnic Areas and Parks: Picnic areas and parks often benefit from larger aluminum tables that can accommodate multiple families or groups. Rectangular tables are popular in these settings as they provide ample seating space and can accommodate picnic baskets, food, and beverages. Additionally, some picnic areas may have designated barbecue grills or cooking facilities, and larger rectangular tables can provide space for food preparation and serving.
3. Rooftop Terraces and Balconies: For rooftop terraces and balconies, smaller-sized aluminum tables are often preferred to optimize space utilization. Square or round tables are ideal for these settings as they can comfortably accommodate a few individuals or couples. The compact size allows for flexibility in arranging the furniture and creating cozy dining areas while maximizing the available space.
4. Poolside and Patio Areas: Poolside and patio areas typically require aluminum tables that are durable and resistant to moisture. Round or square tables are commonly used in these settings. Round tables can facilitate conversation and social interaction, while square tables offer a more structured and symmetrical arrangement. The size of the tables can vary depending on the available space and the number of people expected to use them.
5. Bar and Bistro Settings: Bar and bistro settings often feature tall or counter-height aluminum tables. These tables are designed to accommodate bar stools or high chairs, creating a casual and social atmosphere. Rectangular or square-shaped tables are commonly used, with sizes that allow for comfortable seating and the placement of drinks and appetizers.
6. Outdoor Lounges and Cafes: Outdoor lounges and cafes often employ a combination of different table sizes and shapes to create varied seating options. Along with rectangular and round tables, smaller coffee tables or side tables can be used to accompany lounge chairs or outdoor sofas. This arrangement provides flexibility for guests to enjoy a beverage or snack in a relaxed setting.
7. Event or Conference Spaces: In event or conference spaces, aluminum tables are typically used for seating arrangements, buffet setups, or display purposes. The size and shape of the tables depend on the specific requirements of the event. Rectangular tables are commonly used for banquet-style seating, while round tables encourage interaction and facilitate discussions among participants.
It is important to consider the available space, the number of people to be accommodated, and the desired seating arrangement when determining the ideal size and shape of aluminum tables. By understanding the specific setting and intended use, you can select tables that optimize functionality, promote comfort, and enhance the overall aesthetics of the environment.
How can I secure aluminum tables to prevent them from tipping over in windy conditions?
When it comes to securing aluminum tables to prevent them from tipping over in windy conditions, there are several measures you can take. Here is a detailed explanation:
1. Table Weight and Stability: Choose aluminum tables that are designed with stability in mind. Look for tables with a sturdy construction and a wide base or legs that provide a solid foundation. Heavier tables are generally more resistant to tipping over in windy conditions, so consider selecting tables with a sufficient weight to withstand outdoor gusts. Tables with a lower center of gravity can also offer increased stability.
2. Positioning: Properly positioning the aluminum table can help minimize the risk of tipping over in windy conditions. Place the table in a sheltered area, such as against a wall or under a canopy, where it is less exposed to direct wind. If possible, position the table in a location where it can be shielded by surrounding structures or landscaping features, such as hedges or fences, to reduce the impact of wind.
3. Secure to the Ground: One effective way to secure aluminum tables is by anchoring them to the ground. Depending on the type of surface, there are different methods you can use:
- For grass or soil surfaces, you can use ground stakes or anchors specifically designed for outdoor furniture. These stakes or anchors are driven into the ground next to the table legs and provide additional stability.
- For concrete or paved surfaces, you can use table clamps or brackets that attach the table legs to the ground. These clamps or brackets can be secured using screws or bolts, preventing the table from tipping over.
4. Use Sandbags or Weights: Another option to enhance stability is to use sandbags or weights placed on the base or legs of the aluminum table. Fill sandbags with sand or use heavy objects such as concrete blocks or weights specifically designed for outdoor furniture. Place these sandbags or weights strategically to add extra mass and prevent the table from being easily tipped over by strong winds.
5. Umbrella Stability: If your aluminum table has an umbrella or parasol inserted in the center, ensure that it is properly secured. Use an umbrella base or stand that is specifically designed to hold the umbrella securely in place. Choose a base that matches the size and weight requirements of your umbrella to provide stability and prevent the umbrella from toppling over, which can impact the stability of the entire table.
6. Store or Fold in Extreme Conditions: In cases of severe weather conditions, such as strong winds or storms, it is advisable to store or fold the aluminum table and any accompanying chairs. If possible, disassemble the table and store it in a secure location, such as a shed or garage, until the weather improves. Folding tables can be collapsed and stored in a compact manner. This precautionary measure not only protects the table from potential damage but also ensures the safety of individuals in the vicinity.
Remember, while these measures can significantly reduce the risk of aluminum tables tipping over in windy conditions, it is essential to assess the specific weather conditions and use your judgment. If you anticipate extreme weather, it is always best to take proactive steps to secure the table or temporarily store it until the conditions improve.
How does the durability of aluminum tables compare to other materials?
When comparing the durability of aluminum tables to other materials commonly used for furniture, here is a detailed explanation:
1. Wood: Aluminum tables are generally more durable than tables made of wood. While wood can be sturdy and long-lasting, it is susceptible to issues such as warping, cracking, and rotting when exposed to moisture or fluctuating outdoor conditions. In contrast, aluminum is resistant to these problems and can withstand outdoor elements without deteriorating. Additionally, aluminum is less prone to scratches and stains compared to wood, making it a more durable choice in terms of everyday wear and tear.
2. Wrought Iron: Wrought iron tables are known for their strength and durability. They can withstand heavy use and resist damage from impacts or pressure. However, wrought iron is susceptible to rust and corrosion over time, especially when exposed to moisture or humid environments. In comparison, aluminum is highly resistant to rust and corrosion, making it a more durable material for outdoor tables. Aluminum’s durability also extends to its ability to maintain its structural integrity under various weather conditions without warping or bending.
3. Plastic: Aluminum tables are generally more durable than plastic tables. Plastic tables can be lightweight and affordable, but they are prone to cracking, fading, and discoloration when exposed to prolonged sunlight or extreme temperatures. Plastic can also become brittle over time, leading to reduced durability. On the other hand, aluminum is more resistant to fading, discoloration, and temperature variations, making it a more durable choice for outdoor use.
4. Glass: Aluminum tables tend to be more durable than glass tables. Glass tables can be elegant and visually appealing, but they are more susceptible to breakage and scratches. Glass is also sensitive to temperature changes, and extreme temperature variations can cause it to crack or shatter. In comparison, aluminum tables are less fragile and can withstand impacts better. Aluminum’s durability makes it a safer and more practical choice, especially in high-traffic areas or households with children or pets.
5. Composite Materials: Composite materials, such as fiber-reinforced polymer (FRP) or polywood, offer good durability but may not match the longevity of aluminum tables. While composite materials are designed to be weather-resistant and low-maintenance, they can still be susceptible to fading, warping, or cracking over time. Aluminum tables, with their resistance to rust, corrosion, and fading, can provide a higher level of durability in outdoor settings.
It’s important to note that the durability of any table can also depend on factors such as the quality of materials used, manufacturing techniques, and proper maintenance. However, overall, aluminum tables tend to offer superior durability compared to wood, wrought iron, plastic, glass, and some composite materials, making them a reliable choice for both indoor and outdoor use.
editor by CX 2024-05-15
China Custom Hot Sale 3015 with Roatry Axis and Exchange Table for Steel Metal CHINAMFG Copper Plate Fiber Laser Cutting Machine vacuum pump distributors
Product Description
Product Description
Hot Sale 3015 With Roatry Axis And Exchange Table For Steel Metal CHINAMFG Copper Plate Fiber Laser Cutting Machine
Main configuration:
Fiber laser cutting machine adopting world famous Germany fiber laser source and USA laser cutting head and dynamic focus system, it can cut and punch different kinds of metal material with high precision and high speed. Since laser is transmitted by fiber , it is no need to maintenance or adjusts the laser optical path , it greatly reduces the machines fault rate and prolongs the working life. Large format cutting area meets the demands of various kinds of metal processing.
It is widely used for carbon steel, stainless steel, aluminum, copper and other metal materials cutting and forming, with high speed, high precision, high efficiency, cost-effective and energy saving. It is the first choice of the metal processing industry.
Specification
|
Model |
LOOKE-3015SER Fiber laser cutting machine |
|
Effective working area |
1500*3000mm working area with exchange platform |
|
Laser source |
1000/1500/2000/3000W Raycus/ MAX fiber laser source |
|
Laser cutting head |
Raytools or WSX laser head |
|
Bed structure |
High rigidity welded steel framework |
|
Working Table |
Blade table |
|
Xihu (West Lake) Dis. rail |
ZheJiang CHINAMFG linear square guide rail 25mm |
|
Transmission |
X,Y with helical gear rack ,Z with TBI ball screw |
|
Motor & driver |
CHINAMFG servo motor & driver, X,Y axis 750w, Z axis 400w |
|
Control system |
FSCUT 1000S/2000C control system |
|
Software |
CypOne laser cutting software with BMC 1603 control card |
|
Chiller |
S&A, Dual Temperature Control or CHINAMFG brand chiller |
|
Reducer |
Japan imported CHINAMFG reducer |
|
Lubrication system |
Electric automatic lubrication system |
|
Pressure valves |
High-pressure(N2,air):2.5MPa(Shuoda) |
|
Low-pressure(O2):1MPa(SMC) |
|
|
Electronic Proportional Valve |
CHINAMFG from Japan |
|
Electronic Components |
SCHNERDER, Omron |
|
Max. idling speed |
80m/min |
|
Positioning Accuracy |
±0.03mm |
|
Re-Positioning Accuracy |
±0.02mm |
|
Instruction format |
G code *.u00 *.mmg *.plt |
|
Working voltage |
AC380V, 3 phase,50-60hz(for more than 1000w) |
|
Others |
Tool box, English Manual, Exhaust fan, cutting nozzle, protection mirrors etc |
Machine Parts
Sample exhibition
1.Wood Furniture Industry: Wave Plate, fine pattern, antique furniture, wooden door, screen, craft sash, composite gates, cupboard doors, interior doors, sofa legs, headboards and so on.
2. Advertising Industry: Advertising identification, sigh making, Acrylic engraving and cutting, crystal word making, blaster molding, and other advertising materials derivatives making.
3. Die Industry: A sculpture of copper, aluminum, iron and other metal molds, as well as artificial marble, sand, plastic sheeting, PVC pipe, wooden planks and other non-metallic mold.
Product Parameters
| Material Fiber Laser source |
Carbon steel(O2) | Stainless steel(N2) | Aluminum(N2) | Copper(N2) | ||||
| Cutting thickness mm | cutting speed m/min | Cutting thickness mm | cutting speed m/min | Cutting thickness mm | cutting speed m/min | Cutting thickness mm | cutting speed m/min | |
| 1000w | 0.5-8 | 0.5-18 | 0.5-4 | 0.5-20 | 0.5-3 | 0.5-15 | 0.5-2 | 0.5-8 |
| 1500w | 0.5-14 | 0.5-23 | 0.5-5 | 0.5-30 | 0.5-3 | 0.5-15 | 0.5-3 | 0.5-13 |
| 2000w | 0.5-18 | 0.5-28 | 0.5-8 | 0.5-32 | 0.5-5 | 0.5-30 | 0.5-5 | 0.5-16 |
| 3000w | 0.5-20 | 0.5-38 | 0.5-8 | 0.5-50 | 0.5-6 | 0.5-40 | 0.5-6 | 0.5-25 |
| 4000w | 0.5-22 | 0.5-45 | 0.5-14 | 0.5-55 | 0.5-10 | 0.5-45 | 0.5-8 | 0.5-30 |
| 6000w | 0.5-25 | 0.5-70 | 0.5-20 | 0.5-70 | 0.5-18 | 0.5-70 | 0.5-16 | 0.5-45 |
Packaging & Shipping
Certifications
FAQ
1)This is the first time I use this kind of machine, is it easy operate?
There are English manual or guide video that show how to use machine.
If there is still have any question, we can talk from phone or Skype.
2)Can you recommend a CNC ROUTER MACHINE to me,thanks?
Yes, In order to give you a suitable router machine, please tell me the max working area,
materials for processing and the thickness for materials processing engraving or cutting.
Then perfect suitable CNC router will be recommended.
3) If machine have any problem after I ordered it, how could I do?
Free parts send to you in machine warranty period if machine have any problem.
Free after-sales service life for machine, please feel free contact us if your machine have any problem.
we will give you 24hours service from phone and Skype.
4) MOQ ?
Our MOQ is 1 set machine. We could send machine to your country port directly,
please tell us your port name. There will be best shipping freight and machine price send to you
Contact us
Very sincerely look CHINAMFG to your inquiry! Any questions about our products,welcome to contact me!
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| After-sales Service: | Online Services |
|---|---|
| Warranty: | 2 Years |
| Application: | Home Appliance, Environmental Equipment, Petroleum Machinery Manufacturing, Agriculture Machinery, Textile Machinery, Aerospace Industry, Automotive Industry, Shoemaking Industry, Woodwork Industry, Advertising Industry |
| Customization: |
Available
|
|
|---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
|
Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
What are the benefits of using aluminum tables in commercial outdoor seating areas?
Using aluminum tables in commercial outdoor seating areas offers several benefits. Here is a detailed explanation:
1. Durability: Aluminum tables are highly durable and can withstand the rigors of commercial use in outdoor seating areas. They are resistant to corrosion, weather elements, UV rays, and general wear and tear. Aluminum’s strength and robustness make it suitable for high-traffic environments, ensuring that the tables can withstand frequent use without easily deteriorating or requiring constant maintenance.
2. Lightweight: Aluminum is a lightweight material compared to many other commonly used materials for tables, such as wood or steel. This makes aluminum tables easier to move, rearrange, or store when needed. The lightweight nature of aluminum also facilitates the setup and breakdown of outdoor seating areas, which may be required for events, parties, or seasonal changes.
3. Weather Resistance: Outdoor seating areas are exposed to various weather conditions, including rain, sunlight, humidity, and temperature fluctuations. Aluminum tables are designed to be weather-resistant, making them an ideal choice for commercial outdoor settings. They can withstand exposure to moisture without rusting or warping and resist fading or discoloration from prolonged sunlight exposure. This weather resistance ensures that the tables maintain their appearance and functionality over time.
4. Low Maintenance: Aluminum tables require minimal maintenance, which is advantageous in commercial settings where time and resources may be limited. Unlike materials like wood that may need regular staining or sealing, aluminum tables typically only require basic cleaning with mild soap and water. This low maintenance requirement saves time and effort, allowing staff to focus on other essential tasks.
5. Design Versatility: Aluminum tables offer design versatility, allowing for various styles and aesthetics to be achieved in commercial outdoor seating areas. They are available in a wide range of shapes, sizes, and finishes, including different colors, textures, and patterns. This versatility enables businesses to choose aluminum tables that complement their brand image, match the overall design theme of the establishment, or cater to specific customer preferences.
6. Cost-Effective: Aluminum tables can be a cost-effective choice for commercial outdoor seating areas. While the upfront cost may vary depending on the specific design, quality, and features of the tables, aluminum’s durability and longevity offer long-term value. Aluminum tables typically have a long lifespan and require minimal repair or replacement, resulting in potential cost savings over time compared to tables made from less durable materials.
7. Hygiene and Cleanliness: In commercial settings, maintaining hygiene and cleanliness is crucial. Aluminum tables are non-porous and easy to clean, reducing the risk of bacteria or dirt build-up. They can be quickly wiped down with a mild cleaning solution, ensuring a sanitary surface for customers. This quality is particularly important in foodservice establishments or outdoor seating areas where cleanliness is a priority.
8. Customization Options: Many manufacturers offer customization options for aluminum tables, allowing businesses to tailor the tables to their specific needs. Customization may include selecting the table size, shape, finish, or even incorporating branding elements such as logos or patterns. Customized aluminum tables can help create a unique and cohesive aesthetic that aligns with the establishment’s brand identity.
In summary, using aluminum tables in commercial outdoor seating areas provides several benefits, including durability, lightweight construction, weather resistance, low maintenance requirements, design versatility, cost-effectiveness, hygiene, and customization options. These advantages make aluminum tables a practical and reliable choice for businesses seeking durable and aesthetically pleasing outdoor furniture for their commercial spaces.
What are the top considerations when selecting cushions and fabrics for aluminum table chairs?
When selecting cushions and fabrics for aluminum table chairs, several considerations should be taken into account to ensure comfort, durability, and aesthetic appeal. Here is a detailed explanation of the top considerations:
1. Weather Resistance: Outdoor cushions and fabrics for aluminum table chairs should be designed to withstand outdoor elements. It is crucial to choose materials that are weather-resistant, fade-resistant, and can withstand exposure to sunlight, rain, humidity, and temperature changes. Look for cushions and fabrics that are specifically labeled as suitable for outdoor use and are made from materials such as solution-dyed acrylic, polyester, or vinyl-coated fabrics. These materials are known for their durability and resistance to fading, mold, and mildew.
2. Comfort: Comfort is a key consideration when selecting cushions for aluminum table chairs. Look for cushions that provide adequate padding and support, allowing for a comfortable seating experience. Consider the thickness and density of the cushion foam to ensure optimal comfort. Cushions with a higher density foam tend to offer better support and retain their shape over time. Additionally, consider the ergonomic design of the cushions, including the shape and contouring, to provide proper support for the back and bottom.
3. Easy Maintenance: Outdoor cushions and fabrics for aluminum table chairs should be easy to clean and maintain. Look for materials that are stain-resistant and can be easily wiped clean with mild soap and water. Removable cushion covers with zipper closures are convenient as they can be easily removed and washed when needed. Additionally, consider fabrics that are resistant to mold and mildew, as these can be common issues in outdoor environments. Choosing low-maintenance materials will help to extend the lifespan of the cushions and keep them looking fresh and clean.
4. Color and Style: The color and style of the cushions and fabrics should complement the overall design aesthetic of the outdoor space. Consider the existing color scheme, the style of the aluminum table chairs, and the surrounding environment when selecting cushion colors and patterns. Neutral colors such as beige, gray, or taupe are versatile options that can blend well with various design styles. However, vibrant or patterned cushions can add a pop of color and personality to the seating area. Choose colors and patterns that create a cohesive and visually appealing look with the aluminum table chairs and the outdoor surroundings.
5. Fade Resistance: Outdoor fabrics exposed to sunlight can fade over time. Look for cushions and fabrics that are specifically designed to be fade-resistant. Solution-dyed acrylic fabrics are known for their excellent colorfastness and resistance to fading. They are dyed before the fibers are formed, resulting in color that is embedded throughout the fabric. This ensures that the cushions retain their vibrant colors even with prolonged exposure to sunlight.
6. Quality and Durability: Investing in high-quality cushions and fabrics is important to ensure their longevity. Look for well-constructed cushions with durable stitching and reinforced seams. Consider the reputation and quality of the brand or manufacturer when selecting cushions. Reviews and customer feedback can provide valuable insights into the durability and performance of the cushions over time. Investing in quality cushions and fabrics will result in a more durable and long-lasting seating solution for the aluminum table chairs.
7. Budget: Lastly, consider your budget when selecting cushions and fabrics for aluminum table chairs. Cushions and fabrics come in a wide range of price points, depending on the materials used, the brand, and the quality. Set a budget and look for options that offer a balance between quality, comfort, and affordability. Remember that investing in higher-quality cushions and fabrics can often result in a longer lifespan and better overall performance.
By considering these top considerations when selecting cushions and fabrics for aluminum table chairs, you can choose options that provide comfort, durability, easy maintenance, and a stylish appearance. This will enhance the overall seating experience and create an inviting and enjoyable outdoor dining or lounging area.
How does the durability of aluminum tables compare to other materials?
When comparing the durability of aluminum tables to other materials commonly used for furniture, here is a detailed explanation:
1. Wood: Aluminum tables are generally more durable than tables made of wood. While wood can be sturdy and long-lasting, it is susceptible to issues such as warping, cracking, and rotting when exposed to moisture or fluctuating outdoor conditions. In contrast, aluminum is resistant to these problems and can withstand outdoor elements without deteriorating. Additionally, aluminum is less prone to scratches and stains compared to wood, making it a more durable choice in terms of everyday wear and tear.
2. Wrought Iron: Wrought iron tables are known for their strength and durability. They can withstand heavy use and resist damage from impacts or pressure. However, wrought iron is susceptible to rust and corrosion over time, especially when exposed to moisture or humid environments. In comparison, aluminum is highly resistant to rust and corrosion, making it a more durable material for outdoor tables. Aluminum’s durability also extends to its ability to maintain its structural integrity under various weather conditions without warping or bending.
3. Plastic: Aluminum tables are generally more durable than plastic tables. Plastic tables can be lightweight and affordable, but they are prone to cracking, fading, and discoloration when exposed to prolonged sunlight or extreme temperatures. Plastic can also become brittle over time, leading to reduced durability. On the other hand, aluminum is more resistant to fading, discoloration, and temperature variations, making it a more durable choice for outdoor use.
4. Glass: Aluminum tables tend to be more durable than glass tables. Glass tables can be elegant and visually appealing, but they are more susceptible to breakage and scratches. Glass is also sensitive to temperature changes, and extreme temperature variations can cause it to crack or shatter. In comparison, aluminum tables are less fragile and can withstand impacts better. Aluminum’s durability makes it a safer and more practical choice, especially in high-traffic areas or households with children or pets.
5. Composite Materials: Composite materials, such as fiber-reinforced polymer (FRP) or polywood, offer good durability but may not match the longevity of aluminum tables. While composite materials are designed to be weather-resistant and low-maintenance, they can still be susceptible to fading, warping, or cracking over time. Aluminum tables, with their resistance to rust, corrosion, and fading, can provide a higher level of durability in outdoor settings.
It’s important to note that the durability of any table can also depend on factors such as the quality of materials used, manufacturing techniques, and proper maintenance. However, overall, aluminum tables tend to offer superior durability compared to wood, wrought iron, plastic, glass, and some composite materials, making them a reliable choice for both indoor and outdoor use.
editor by CX 2024-03-28
China manufacturer Chinese Manufacturers 15kw 20HP 18 Bar 20 Bar 4 in 1 Integrated Rotary Screw Air Compressor for Fiber Laser Cutting Machine air compressor for sale
Product Description
Product Description
Chinese Manufacturers 15KW 20HP 18 bar 20 bar 4 in 1 Integrated Rotary Screw Air Compressor For Fiber Laser Cutting Machine
| Model | RMZY-20AS |
| Free air delivery | 1.52 m3/min |
| Working pressure | 18~20bar(adjustable) |
| Inverter brand | Inovance |
| Brand of screw air end | Original CHINAMFG AA |
| Control | PLC controller |
| Driven | Direct driven |
| Cooling | By air |
| Electric motor | PM VSD motor 400v/3ph/50hz |
| Discharge temperature | +8 ºC than ambient |
| Noise | less than 65 dB(A) |
| Air outlet size | G3/4″ |
| Air tank | 400 liters, auto drain pneumatic valve |
| Filters | 5-fold precision filters, make air oilless & dustless |
| Dimension | 1800*850*1770mm |
| Weight | 400kg |
Product features 1. 1. One-piece design, user-friendly, can be used with electricity.
2. Adopt original imported main engine to ensure high efficiency and stability, and smoother cutting.
3. Multiple protection devices, multiple shock and noise reduction configurations, low noise.
4. High-efficiency CHINAMFG dryer and 5-stage high-efficiency special-precision filter, high filtration accuracy, pressure dew point as low as 2~5°C, gas oil content as low as 0.001PPM, and particle filtration accuracy as high as 0.01um, ensuring the purity of compressed air.
5.Thermostatic control. The start and stop of the cooling fan can be set according to the season to better control the oil temperature and avoid emulsification.
6. 500L large air storage tank, full of air, stable air supply. Compressed air is deposited in the air storage tank, which is more conducive to water and sewage removal.
7. After-treatment centralized drainage, it helps to keep the customer’s site clean.
Technical Parameters
| Model | Air Delivery (m3/min) | Rated exhaust pressure (Bar) | Power (kW) | Noise (Db) | Outlet diameter (In) | Dimension (mm) | Weight (Kg) | Exhaust pressure dew point (ºC) |
Exhaust dust content (μm) |
Exhaust oil content (ppm) | Gas storage tank capacity (L) | ||||||||||||||||||||||||||||||||||||||||
| RMZY-15A | 1.05 | 16 | 11/15 | 65 | G3/4 | 1800*900*1780 | 380 | 2~10 | 0.01 | 0.01 | 400 | ||||||||||||||||||||||||||||||||||||||||
| RMZY-20A | 1.52 | 16 | 15/20 | 65 | G3/4 | 1800*900*1780 | 400 | 2~10 | 0.01 | 0.01 | 400 | ||||||||||||||||||||||||||||||||||||||||
| RMZY-30A | 2.41 | 16 | 22/30 | 65 | G3/4 | 1800*1100*1850 | 500 | 2~10 | 0.01 | 0.01 | 400 | ||||||||||||||||||||||||||||||||||||||||
| RMZY-30AA | 2.41 | 16 | 22/30 | 65 | G3/4 | 1800*1100*1850 | 620 | 2~10 | 0.01 | 0.01 | 400 | ||||||||||||||||||||||||||||||||||||||||
| RMZY-15AS | 1.05 | 18-20 | 11/15 | 65 | G3/4 | 1800*900*1780 | 380 | 2~10 | 0.01 | 0.01 | 400 | ||||||||||||||||||||||||||||||||||||||||
| RMZY-20AS | 1.52 | 18-20 | 15/20 | 68 | G3/4 | 1800*850*1770 | 400 | 2~10 | 0.01 | 0.01 | 400 | ||||||||||||||||||||||||||||||||||||||||
| RMZY-30AS | 2.41 | 18-20 | 22/30 | 68 | G3/4 | 1800*870*1940 | 500 | 2~10 | 0.01 | 0.01 | 400 | ||||||||||||||||||||||||||||||||||||||||
| RMZY-30AAS | 2.41 | 18-20 | 22/30 | 68 | G3/4 | 2280*900*2100 | 620 | 2~10 | 0.01 | 0.01 | 400 | ||||||||||||||||||||||||||||||||||||||||
Application industry
Successful cases
For more products, please click here
Packaging & Shipping
Packaging & Shipping
1.Packing Details: Plywood crate pallet plus foam board and bubble film, Full closed wooden case. 1pcs/each package (for stationary screw air compressor)
2.Shipping method: by sea, by LCL/FCL or as requested
3.Delivery method: FOB, CFR, CIF and EXW etc.
Company Profile
ZheJiang CHINAMFG Machinery Co., Ltd. is a company dedicated to the production and research and development of various gas compression equipment. The company was established in 2012 and has a total of 5 licensed technical engineers. Mainly engaged in air, nitrogen, CO2 and other special gas compression equipment and after-treat equipment. With the development in recent years, the company has established a foreign trade team in ZheJiang , and hired foreign trade consultants with 10 years of industry experience to better serve customers worldwide. With excellent quality and the support of 30 distributors worldwide, our annual sales in 2018 exceeded 5 million US dollars. We look CHINAMFG to working with you to create a better tomorrow!
Payment and delivery
After Sales Service
1. 24/7 after sales service support in different languages.
2. Customized color, Model ect.
3. Guidance of installation and commissioning on site can be provided by factory-trained technicians or local Authorized Service Center.
4. Delivery on time and excellent after-sales service.
5. Plenty of original spare parts with proven quality.
6. All kinds of technical documents in different languages.
FAQ
Q1. Are you trading company or manufacture ?
A: We are professional manufacture of screw air compressor of HangZhou,ZheJiang ,China. More than 18 years of experience in air compressor manufacturing.
Q2. How long is the delivery time ?
A: For standard voltage ,15 working days. Non-standard ,please contact our sales.
Q3. What’s payment term ?
A: T/T, L/C, D/P, Western Union, Paypal, Credit Card, and etc. Also we could accept USD, RMB, Euro and other currency.
Q4. How about your after-sales service ?
A: 1.Provide customers with installation and commissioning online instructions.
2. Well-trained engineers available to overseas service.
3.CHINAMFG agents and after service avaiable.arrange our engineers to help you training and installation.
Q5. How about your warranty?
A: One year for the whole machine and 2 years for screw air end, except consumable spare parts.
Q6. Do you have any certificate ?
A: Yes, per different customer’s market need ,we can offer CE ,ISO etc certificate.
Q7. What about the maintenance ?
A: First maintenance need to be done after 500Hours, and then every 2000-3000 hours to do the normal maintenance, and consider the actual environment.
Q8. How do you control quality ?
A: 1. The raw materials are strictly inspected
2. Some key parts are imported from overseas
3. Each compressor must pass at least 5 hours of continuous testing before leaving the factory.
Q9. Do you offer OEM service ?
A: Yes.Both OEM & ODM service can be accepted.
Q10.How long could your air compressor be used?
A: Generally, more than 10 years.
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| After-sales Service: | Online Support |
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| Warranty: | 24month |
| Lubrication Style: | Lubricated |
| Samples: |
US$ 5000/SET
1 SET(Min.Order) | Order Sample |
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| Customization: |
Available
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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What is the role of air compressors in power generation?
Air compressors play a significant role in power generation, supporting various operations and equipment within the industry. Here are some key roles of air compressors in power generation:
1. Combustion Air Supply:
Air compressors are used to supply compressed air for the combustion process in power generation. In fossil fuel power plants, such as coal-fired or natural gas power plants, compressed air is required to deliver a steady flow of air to the burners. The compressed air helps in the efficient combustion of fuel, enhancing the overall performance and energy output of the power plant.
2. Instrumentation and Control:
Air compressors are utilized for instrumentation and control systems in power generation facilities. Compressed air is used to operate pneumatic control valves, actuators, and other pneumatic devices that regulate the flow of steam, water, and gases within the power plant. The reliable and precise control provided by compressed air ensures efficient and safe operation of various processes and equipment.
3. Cooling and Ventilation:
In power generation, air compressors are involved in cooling and ventilation applications. Compressed air is used to drive air-operated cooling fans and blowers, providing adequate airflow for cooling critical components such as generators, transformers, and power electronics. The compressed air also assists in maintaining proper ventilation in control rooms, substations, and other enclosed spaces, helping to dissipate heat and ensure a comfortable working environment.
4. Cleaning and Maintenance:
Air compressors are employed for cleaning and maintenance tasks in power generation facilities. Compressed air is utilized to blow away dust, dirt, and debris from equipment, machinery, and electrical panels. It helps in maintaining the cleanliness and optimal performance of various components, reducing the risk of equipment failure and improving overall reliability.
5. Pneumatic Tools and Equipment:
In power generation plants, air compressors provide the necessary compressed air for operating pneumatic tools and equipment. These tools include impact wrenches, pneumatic drills, grinders, and sandblasting equipment, which are utilized for installation, maintenance, and repair tasks. The high-pressure air generated by compressors enables efficient and reliable operation of these tools, enhancing productivity and reducing manual effort.
6. Nitrogen Generation:
Sometimes, air compressors are used in power generation for nitrogen generation. Compressed air is passed through a nitrogen generator system, which separates nitrogen from other components of air, producing a high-purity nitrogen gas stream. Nitrogen is commonly used in power plant applications, such as purging systems, blanketing in transformers, and generator cooling, due to its inert properties and low moisture content.
7. Start-up and Emergency Systems:
Air compressors are an integral part of start-up and emergency systems in power generation. Compressed air is utilized to power pneumatic starters for gas turbines, providing the initial rotation needed to start the turbine. In emergency situations, compressed air is also used to actuate emergency shutdown valves, safety systems, and fire suppression equipment, ensuring the safe operation and protection of the power plant.
Overall, air compressors contribute to the efficient and reliable operation of power generation facilities, supporting combustion processes, control systems, cooling, cleaning, and various other applications critical to the power generation industry.
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Can air compressors be used for medical and dental applications?
Yes, air compressors can be used for various medical and dental applications. Compressed air is a reliable and versatile utility in healthcare settings, providing power for numerous devices and procedures. Here are some common applications of air compressors in medical and dental fields:
1. Dental Tools:
Air compressors power a wide range of dental tools and equipment, such as dental handpieces, air syringes, air scalers, and air abrasion devices. These tools rely on compressed air to generate the necessary force and airflow for effective dental procedures.
2. Medical Devices:
Compressed air is used in various medical devices and equipment. For example, ventilators and anesthesia machines utilize compressed air to deliver oxygen and other gases to patients. Nebulizers, used for respiratory treatments, also rely on compressed air to convert liquid medications into a fine mist for inhalation.
3. Laboratory Applications:
Air compressors are used in medical and dental laboratories for various purposes. They power laboratory instruments, such as air-driven centrifuges and sample preparation equipment. Compressed air is also used for pneumatic controls and automation systems in lab equipment.
4. Surgical Tools:
In surgical settings, compressed air is employed to power specialized surgical tools. High-speed air-driven surgical drills, saws, and bone-cutting instruments are commonly used in orthopedic and maxillofacial procedures. Compressed air ensures precise control and efficiency during surgical interventions.
5. Sterilization and Autoclaves:
Compressed air is essential for operating sterilization equipment and autoclaves. Autoclaves use steam generated by compressed air to sterilize medical instruments, equipment, and supplies. The pressurized steam provides effective disinfection and ensures compliance with rigorous hygiene standards.
6. Dental Air Compressors:
Specialized dental air compressors are designed specifically for dental applications. These compressors have features such as moisture separators, filters, and noise reduction mechanisms to meet the specific requirements of dental practices.
7. Air Quality Standards:
In medical and dental applications, maintaining air quality is crucial. Compressed air used in healthcare settings must meet specific purity standards. This often requires the use of air treatment systems, such as filters, dryers, and condensate management, to ensure the removal of contaminants and moisture.
8. Compliance and Regulations:
Medical and dental facilities must comply with applicable regulations and guidelines regarding the use of compressed air. These regulations may include requirements for air quality, maintenance and testing procedures, and documentation of system performance.
It is important to note that medical and dental applications have specific requirements and standards. Therefore, it is essential to choose air compressors and associated equipment that meet the necessary specifications and comply with industry regulations.
What maintenance is required for air compressors?
Maintaining air compressors is essential to ensure their optimal performance, longevity, and safe operation. Regular maintenance helps prevent breakdowns, improves efficiency, and reduces the risk of accidents. Here are some key maintenance tasks for air compressors:
1. Regular Inspection: Perform visual inspections of the air compressor to identify any signs of wear, damage, or leaks. Inspect the compressor, hoses, fittings, and connections for any abnormalities. Pay attention to oil leaks, loose bolts, and worn-out components.
2. Oil Changes: If your air compressor has an oil lubrication system, regular oil changes are crucial. Follow the manufacturer’s recommendations for the frequency of oil changes and use the recommended oil type. Dirty or degraded oil can impact compressor performance and lead to premature wear.
3. Air Filter Cleaning or Replacement: Clean or replace the air filter regularly to ensure proper air intake and prevent contaminants from entering the compressor. Clogged or dirty filters can restrict airflow and reduce efficiency.
4. Drain Moisture: Air compressors produce moisture as a byproduct of the compression process. Accumulated moisture in the tank can lead to rust and corrosion. Drain the moisture regularly from the tank to prevent damage. Some compressors have automatic drains, while others require manual draining.
5. Belt Inspection and Adjustment: If your compressor has a belt-driven system, inspect the belts for signs of wear, cracks, or tension issues. Adjust or replace the belts as necessary to maintain proper tension and power transmission.
6. Tank Inspection: Inspect the compressor tank for any signs of corrosion, dents, or structural issues. A damaged tank can be hazardous and should be repaired or replaced promptly.
7. Valve Maintenance: Check the safety valves, pressure relief valves, and other valves regularly to ensure they are functioning correctly. Test the valves periodically to verify their proper operation.
8. Motor and Electrical Components: Inspect the motor and electrical components for any signs of damage or overheating. Check electrical connections for tightness and ensure proper grounding.
9. Keep the Area Clean: Maintain a clean and debris-free area around the compressor. Remove any dirt, dust, or obstructions that can hinder the compressor’s performance or cause overheating.
10. Follow Manufacturer’s Guidelines: Always refer to the manufacturer’s manual for specific maintenance instructions and recommended service intervals for your air compressor model. They provide valuable information on maintenance tasks, lubrication requirements, and safety precautions.
Regular maintenance is vital to keep your air compressor in optimal condition and extend its lifespan. It’s also important to note that maintenance requirements may vary depending on the type, size, and usage of the compressor. By following a comprehensive maintenance routine, you can ensure the reliable operation of your air compressor and maximize its efficiency and longevity.
editor by CX 2024-02-06
China Custom Portable Screw Air Compressor Machine Mining High Pressure Air Compressor for Sale with Good quality
Product Description
Portable Screw Air Compressor Machine Mining High Pressure Air Compressor For Sale
This series primarily used with construction and mining ,bolting rig, various hand held drill machines, drifters, blasting equipment and various air source requirement.
Product Description
|
Product name |
Screw Air Compressor |
|
|
Compressor Model |
QSDP900SV-150 |
|
|
Rated Delivery |
CFM(m3/min) |
900(25.5) |
|
Rated Operating Pressure |
bar(psi) |
10.3(150) |
|
Operating Pressure Range |
bar(psi) |
3.8-10.3(55-150) |
|
Stages of Compression |
|
1 |
|
Dimensions |
mm |
3700x1900x2400 |
|
Estimated Weight, Serviced |
kg |
4500 |
|
Noise Level |
db(A) |
80±3 |
|
Max. WorkingAngle |
º |
15 |
|
Lubricant Capacity |
L(gal) |
85(22.5) |
|
Air Discharge Outlet |
inch |
1-NPT2,1-NPT3/4 |
|
Maximum working altitude |
m |
3048 |
|
|
||
|
Model |
|
6LTAA8.9-C325 |
|
Rated Power |
kW(Hp) |
240(325) |
|
Rated Speed (Load/ldle) |
rpm |
1850/1300 |
|
Displacement |
L(in3) |
8.9(543) |
|
Fuel Tank Capacity |
L(gal) |
700(185) |
|
OperatingVoltage for Electrical System |
DC-V |
24 |
|
Rated Capactiy of Battery |
A.H |
165×2 |
Features:
1.Energy Efficient Twin Screw Rotor Air Ends for Stable and Continuous Air Supply.
2.Highly Flexible Coupling Between Rotors and Engine for Improved Reliability.
3.Air End Manufactured by Sullivan-Palatek Comes With an Exclusive Three Three-year Warranty.
4.Automatic 0% to 100% Capacity Control.
5.Ambient Opretion Tempreture Range:-4°to+122°F(-20°to+50 ºC).
6.Air Oil Separator With Wave Shaping Technology Ensures Highest Quality Discharge.
7.No High Wear Parts, Reducing Cost of Maintenance.
8.Energy Efficient Inlet Valve Mechanism.
9.Sound Deadening Material Ensures Quiet Operation.
10.Large Service Doors for Ease of Maintenance and Repair.
Company Profile
Certifications
Packaging & Shipping
FAQ
1.what can you buy from us?
DTH drilling rig,core drilling rig,highway pile driver,solar pile driver ,anchor pile driver
,rotary drill rig ,underground jumbo drill rig ,screw air compressor,DTH hammer,drill rod,
piston air compressor,pneumatic rock drill ,drill bit,tricone bit ,spare parts.
2.How can I make payment?
A:You can pay by credit card, TT, Western Union, LC etc.
3. How is the shipment? How long dose it take?
A: For large quantity or heavy products, we ship by sea shipping or land shipping. Shipping efficiency depends on country and city you want to ship to. For small and delicate products, we ship by DHL, UPS, Fedex or TNT.You can also appoint shipping method you like before we ship.
4.How is your quality control?
A: We have our own experienced QC.There will be strict inspection and testing for every order before shipping out.
| After-sales Service: | Online Technical Services |
|---|---|
| Warranty: | 1 Year |
| Lubrication Style: | Lubricated |
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Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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|---|---|
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Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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What are the advantages of using rotary vane compressors?
Rotary vane compressors offer several advantages that make them a popular choice for various applications. These compressors are widely used in industries where a reliable and efficient source of compressed air is required. Here are the advantages of using rotary vane compressors:
1. Compact and Lightweight:
Rotary vane compressors are typically compact and lightweight compared to other types of compressors. Their compact design makes them suitable for installations where space is limited, such as in small workshops or mobile applications. The lightweight nature of these compressors allows for easy transportation and maneuverability.
2. High Efficiency:
Rotary vane compressors are known for their high efficiency. The design of the vanes and the compression chamber allows for smooth and continuous compression, resulting in minimal energy losses. This efficiency translates into lower energy consumption and reduced operating costs over time.
3. Quiet Operation:
Rotary vane compressors operate with relatively low noise levels. The design of the compressor, including the use of vibration damping materials and sound insulation, helps to minimize noise and vibrations during operation. This makes rotary vane compressors suitable for applications where noise reduction is important, such as in indoor environments or noise-sensitive areas.
4. Oil Lubrication:
Many rotary vane compressors utilize oil lubrication, which provides several benefits. The oil lubrication helps to reduce wear and friction between the moving parts, resulting in extended compressor life and improved reliability. It also contributes to better sealing and improved efficiency by minimizing internal leakage.
5. Versatile Applications:
Rotary vane compressors are versatile and can be used in a wide range of applications. They are suitable for both industrial and commercial applications, including automotive workshops, small manufacturing facilities, dental offices, laboratories, and more. They can handle various compressed air requirements, from light-duty tasks to more demanding applications.
6. Easy Maintenance:
Maintenance of rotary vane compressors is relatively straightforward. Routine maintenance tasks typically include oil changes, filter replacements, and periodic inspection of vanes and seals. The simplicity of the design and the availability of replacement parts make maintenance and repairs easier and more cost-effective.
These advantages make rotary vane compressors an attractive choice for many applications, providing reliable and efficient compressed air solutions.
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How do you maintain proper air quality in compressed air systems?
Maintaining proper air quality in compressed air systems is essential to ensure the reliability and performance of pneumatic equipment and the safety of downstream processes. Here are some key steps to maintain air quality:
1. Air Filtration:
Install appropriate air filters in the compressed air system to remove contaminants such as dust, dirt, oil, and water. Filters are typically placed at various points in the system, including the compressor intake, aftercoolers, and before point-of-use applications. Regularly inspect and replace filters to ensure their effectiveness.
2. Moisture Control:
Excessive moisture in compressed air can cause corrosion, equipment malfunction, and compromised product quality. Use moisture separators or dryers to remove moisture from the compressed air. Refrigerated dryers, desiccant dryers, or membrane dryers are commonly employed to achieve the desired level of dryness.
3. Oil Removal:
If the compressed air system utilizes oil-lubricated compressors, it is essential to incorporate proper oil removal mechanisms. This can include coalescing filters or adsorption filters to remove oil aerosols and vapors from the air. Oil-free compressors eliminate the need for oil removal.
4. Regular Maintenance:
Perform routine maintenance on the compressed air system, including inspections, cleaning, and servicing of equipment. This helps identify and address any potential issues that may affect air quality, such as leaks, clogged filters, or malfunctioning dryers.
5. Air Receiver Tank Maintenance:
Regularly drain and clean the air receiver tank to remove accumulated contaminants, including water and debris. Proper maintenance of the tank helps prevent contamination from being introduced into the compressed air system.
6. Air Quality Testing:
Periodically test the quality of the compressed air using appropriate instruments and methods. This can include measuring particle concentration, oil content, dew point, and microbial contamination. Air quality testing provides valuable information about the effectiveness of the filtration and drying processes and helps ensure compliance with industry standards.
7. Education and Training:
Educate personnel working with compressed air systems about the importance of air quality and the proper procedures for maintaining it. Provide training on the use and maintenance of filtration and drying equipment, as well as awareness of potential contaminants and their impact on downstream processes.
8. Documentation and Record-Keeping:
Maintain accurate records of maintenance activities, including filter replacements, drying system performance, and air quality test results. Documentation helps track the system’s performance over time and provides a reference for troubleshooting or compliance purposes.
By implementing these practices, compressed air systems can maintain proper air quality, minimize equipment damage, and ensure the integrity of processes that rely on compressed air.
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What is the difference between a piston and rotary screw compressor?
Piston compressors and rotary screw compressors are two common types of air compressors with distinct differences in their design and operation. Here’s a detailed explanation of the differences between these two compressor types:
1. Operating Principle:
- Piston Compressors: Piston compressors, also known as reciprocating compressors, use one or more pistons driven by a crankshaft to compress air. The piston moves up and down within a cylinder, creating a vacuum during the intake stroke and compressing the air during the compression stroke.
- Rotary Screw Compressors: Rotary screw compressors utilize two intermeshing screws (rotors) to compress air. As the male and female screws rotate, the air is trapped between them and gradually compressed as it moves along the screw threads.
2. Compression Method:
- Piston Compressors: Piston compressors achieve compression through a positive displacement process. The air is drawn into the cylinder and compressed as the piston moves back and forth. The compression is intermittent, occurring in discrete cycles.
- Rotary Screw Compressors: Rotary screw compressors also employ a positive displacement method. The compression is continuous as the rotating screws create a continuous flow of air and compress it gradually as it moves along the screw threads.
3. Efficiency:
- Piston Compressors: Piston compressors are known for their high efficiency at lower flow rates and higher pressures. They are well-suited for applications that require intermittent or variable air demand.
- Rotary Screw Compressors: Rotary screw compressors are highly efficient for continuous operation and are designed to handle higher flow rates. They are often used in applications with a constant or steady air demand.
4. Noise Level:
- Piston Compressors: Piston compressors tend to generate more noise during operation due to the reciprocating motion of the pistons and valves.
- Rotary Screw Compressors: Rotary screw compressors are generally quieter in operation compared to piston compressors. The smooth rotation of the screws contributes to reduced noise levels.
5. Maintenance:
- Piston Compressors: Piston compressors typically require more frequent maintenance due to the higher number of moving parts, such as pistons, valves, and rings.
- Rotary Screw Compressors: Rotary screw compressors have fewer moving parts, resulting in lower maintenance requirements. They often have longer service intervals and can operate continuously for extended periods without significant maintenance.
6. Size and Portability:
- Piston Compressors: Piston compressors are available in both smaller portable models and larger stationary units. Portable piston compressors are commonly used in construction, automotive, and DIY applications.
- Rotary Screw Compressors: Rotary screw compressors are typically larger and more suitable for stationary installations in industrial and commercial settings. They are less commonly used in portable applications.
These are some of the key differences between piston compressors and rotary screw compressors. The choice between the two depends on factors such as required flow rate, pressure, duty cycle, efficiency, noise level, maintenance needs, and specific application requirements.
editor by CX 2023-12-13