China Professional Car Repair Tool Equipment Direct Drive Oil Free Screw Air Compressor with Dryer Air Tank Air Filter air compressor repair near me

Product Description

Product Description

WLD Screw Air Compressor,Air Dryer,Air Tank and Filter

Product Parameters

1. Screw Air Compressor

Screw Air Compressor A Series
Model WLD-10A WLD-15A WLD-20A WLD-30A WLD-40A WLD-50A
Air volume/Air pressure(m3/min/Mpa) 1.35/0.7 1.8/0.7 2.5/0.7 3.8/0.7 5.2/0.7 6.5/0.7
1.2/0.8 1.6/0.8 2.3/0.8 3.4/0.8 5.0/0.8 6.1/0.8
1/1.0 1.3/1.0 2/1.0 3.1/1.0 4.3/1.0 5.5/1.0
0.8/1.2 1/1.2 1.7/1.2 2.7/1.2 3.8/1.2 4.9/1.2
Ambient temperature(ºC) -5~+45ºC
Cooling way air cooling
Discharge temperature(ºC) ambient temperature <15ºC
Lubrication oil(L) 6 12 18 20 20 29
Noise(dBA) 66±2 68±2
Driving way  belt drive belt drive  belt drive direct drive
Electricity(V/ph/Hz) 380/3/50
Power(KW) 7.5 11 15 22 30 37
Starting method Y-△Starter
Dimension(mm) L 960 1100 1100 1380 1500 1500
W 580 710 710 850 1000 1000
H 770 1100 1100 1250 1350 1350
Net Weight(kg) 178 327 337 500 683 683
Outlet pipe dia(inch) 1/2″ 1″ 1″ 5/4″ 3/2″ 3/2″

Direct drive screw air compressor
Connected with rotor, motor and it’s outer case form a unit which can achieve zero maintenance. Besides, due to less spare parts, direct drive has less transmission loss to make it more stable and get longer life.

2.Air dryer

Refrigerated air dryer
Advantage

  1. Low dew point-pressure dew point as low as 5ºC, outlet dew point can reach 15ºC or lower on standard condition.
  2. High-efficiency pre cooling regenerator-reduce the load of evaporator by increasing outlet temp by 10-15ºC and decreasing inlet temp by 8-12ºC
  3. Colliding whirlwind air-water separator-air and water can be completely separated at dew point.
  4. Heat bypass valve-balance pressure, reduce load of compressor, decrease power loss, ensure performance of dryer even at low temperature environment.
  5. Pressure protection switch-avoid damage to dryer compressor if any fault
  6. Protective welding way-ensure cleanness in cooling system and avoid to block system
  7. Good quality cooling spare parts-Panasonic, Cope-land, Tecumseh, CZPT compressor, CZPT expansion valve, Saginomiya solenoid valve.
  8. Increased condenser-15-20% bigger than normal condenser make sure refrigerant liquefy completely at serious environment.
  9. Compact outline-small size, less weight, easy to install and disassemble
  10. Strict QC-test completely before leaving factory to ensure 100% good products.

Refrigerated air dryer
Advantage

  1. Low dew point-pressure dew point as low as 5ºC, outlet dew point can reach 15ºC or lower on standard condition.
  2. High-efficiency pre cooling regenerator-reduce the load of evaporator by increasing outlet temp by 10-15ºC and decreasing inlet temp by 8-12ºC
  3. Colliding whirlwind air-water separator-air and water can be completely separated at dew point.
  4. Heat bypass valve-balance pressure, reduce load of compressor, decrease power loss, ensure performance of dryer even at low temperature environment.
  5. Pressure protection switch-avoid damage to dryer compressor if any fault
  6. Protective welding way-ensure cleanness in cooling system and avoid to block system
  7. Good quality cooling spare parts-Panasonic, Cope-land, Tecumseh, CZPT compressor, CZPT expansion valve, Saginomiya solenoid valve.
  8. Increased condenser-15-20% bigger than normal condenser make sure refrigerant liquefy completely at serious environment.
  9. Compact outline-small size, less weight, easy to install and disassemble
  10. Strict QC-test completely before leaving factory to ensure 100% good products.

Air Dryer Technical Specification
 

Model WLD-10 WLD-20 WLD-30 WLD-50
Air volume(m3/min) 1.5 2.5 3.8 6.7
Working condition A. entrance temp 80ºC  B. environment temp 45ºC  C. air pressure 10 kg/cm2
Pressure dewpoint 2~10ºC
Refrigerant R22
Refrigerant Motor(HP) 0.35 0.5 0.75 0.8
Electricity AC 220V 50
Dimension(mm)L 620 750 800 930
W 410 420 425 485
H 650 730 810 900
Weight(kg) 38 60 73 92

3.Air tank

 

AIR TANK DATA  
 
NO. Specifications Temp(ºC) Total height(mm) Inside size  (mm) Air inlet port Air outlet port Support pillar Blowdown valve connector(inch) Compressor capacity parameters(m3/min)  
Volume(m3) Pressure(MPa) Height(mm) Port Size(mm) Connector(inch) Height(mm) Port size(mm) Connector(inch) Separation distance (mm) Size   (mm)  
1 0.3 0.8 150 1592 550 642 25 1 1242 25 1 400 20 0.5 2.6-3  
1 1592  
1.3 1598  
3 0.6 0.8 150 1905 700 680 40 1.5 1550 40 1.5 490 24 0.5 4.8-6  
1  
1.3  
4 1 0.8 150 2240 800 760 40 1.5 1760 40 1.5 560 24 0.5 8-10  
1 2243  
1.3 2291  

4.Filter 
Precision filter
Function
Filter out ozone, gas and particulates in compressed air.
Multi filter material include borosilicate fiber, glass fiber, acticarbon fiber, unwoven fabric and stainless steel mesh.
C filter, remove most liquid and 3 μm above particulates, oil content as low as 5ppm and little water, dust and oil mist.
T filter, remove 1μm above liquid and particulates, oil content reach 0.5ppm.
A filter, remove 0.01μm above liquid and particulates, oil content reach 0.001ppm
 

 

Associated Products

WLD Air compressor

Company Profile

Product Showroom
Meeting Room
Exhibition

FAQ

FAQ

Q1:Are you Manufacturer or Trading Company?
A:We are a professional manufacturer with our own export department.
Our factory was established in 2000.

Q2:Where is your factory located? How can I visit there? 
A:Our company is located in HangZhou City, China.All clients, from home and abroad,are warmly welcomed to visit us.

Q3. What is your terms of packing?

A: Generally, we pack our goods by thicker bubble paper, some of them are packed by carton.

Q4. What is your terms of payment?
A: By T/T, 30% as deposit for production, and 70% balance before delivery. We’ll show you the photos of the products and packages before you pay the balance.

Q5. What is your terms of delivery?
A: Normally our quotation is under FOB HangZhou, but we also accept EXW, FOB, CFR, CIF, DDU. 

Q6. How about your delivery time?
A: Generally, it will take 10 to 15 days after receiving full payment. If your voltage is different from 380V/3PH/50Hz, the delivery time will be around 20 days for custom-made motors or electric components. 

Q7.Can we customize our product?
A:Yes,you can.Customized material and standard are acceptable. We can provide different standards according to your market and favor.

Q8: How do you make our business long-term and good relationship?
A1. We keep good quality and competitive price to ensure our customers benefit ;
A2. We respect every customer as our friend and we sincerely do business and make friends with them, 
no matter where they come from.

 

Q9: Why choose WeiLongDa?

A1. Wallboard – All WLD spray booth wall panels are anti-fire EPS,foam density is 14kg/m²;

A2. Front door – with aluminum view window, made of 50mm EPS, 0.8mm galvanized steel with plastic spray. Front door is like a face, beautiful, strong, practical, leakproof, anti-rusting & long-lasting, it means your workshop will attract more business and you will spend less time and money on spray booth maintenance;

A3. Steel structure – 4000kg vehicle can safely get in and out of the booth without worried, no noise, vibration is minimized, no air leakage, dust free, clean and efficient, we use thick galvanized steel pipes to make our spray booth cabinet, so our cabinet is anti-rusting;

A4. Heat exchanger – 2 layers radia pipes structure with 2 CZPT welded by experienced skillful welder, it is high efficiency & safe;

A5. Motor fan – introduced from Simens technology with large air flow at low noise, high quality bearing, full cooper coils, rock wool sound proff cover;

A6. Components finishing – since CZPT factory has its own powder coating facility, all components seen were with powder coated treatment. Strong anti-rusting finishing, not just good looking but also make a durable spray booth.

A7. Advantages of CZPT control panel – 1) dust free 2) user can intuitively see the booth actual operation status from the panel 3) spray temperature and baking temperature were set in internal memory, no need to reset temperature when change the mode 4) digital pressure display with over pressure alarm 5) over heat fire alarm system 6) we offer 1 year warranty, life-long maintenance for our booth;

A8. Small details – 1) hinge type ceiling filter frame, 1 person can handle changing filter 2) flter is self sealing no need screw to fix 3) fan filter is easy to access with small door and handle 4) front door locking pin with position locking 5) infrared lamp with rock wool isolation 6) infrared lamp install with isolation distance 7) infrared lamp with door open security sensor switch 8) infrared lamp with wire entrance prastic screw.

After-sales Service: Online & Others
Warranty: 12 Months
Lubrication Style: Oil-free
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Vertical
Customization:
Available

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air-compressor

What to Look For When Buying an Air Compressor

An air compressor is a very useful tool that can help you complete many different types of construction jobs. This handy machine makes many tasks much easier, but not all of them are created equally. Understanding what to look for when buying an air compressor will help you make an informed decision. Here are some of the things you should look for. These include price, size, and energy efficiency. Also, make sure to consider the air compressor’s type.

Single-stage air compressors are quieter

When it comes to noise level, single-stage air compressors are the way to go. These machines have fewer moving parts and are quieter than two-stage models. Single-stage air compressors use an axial flow design and can be quieter than their dual-stage counterparts. Single-stage air compressors can run longer and at lower pressures. Single-stage air compressors can be used for light industrial applications. They have a long life expectancy, with some models lasting for over three thousand hours.
While some single-stage air compressors are quieter than two-stage air compressors, both models have noise-reduction features. One type features rubber parts, which are designed to dampen noise. Another feature makes a compressor quieter: its location near the job site. Some models feature rubber base plugs and rubber mats to reduce floor vibrations. In addition to using these features, single-stage compressors are easier to transport.
Noise levels are important when choosing an air compressor. Some machines are too noisy for comfortable work, and some businesses don’t want to expose customers to noise-generating air compressors. Other noise levels can even endanger workers’ health. Single-stage air compressors are more affordable than dual-stage compressors. They are also quieter and more powerful. But be prepared for the noise. Some single-stage air compressors are still noisy.
Compared to their two-stage counterparts, single-stage compressors are quieter when running at full capacity. However, double-stage compressors are quieter on low capacities than single-stage units. Those with variable speed are quietest at lower capacities. The difference is about 10db. If you’re concerned about the noise level, you should consider a two-stage air compressor. But if you have a small workshop, it may not be suitable for you.
One-stage air compressors are generally more efficient than two-stage air compressors. The noise from a two-stage air compressor is lower because there’s no intermediate stage. Single-stage air compressors also use a piston that rotates in a single stage, while dual-stage air compressors, also known as duplex models, are more efficient. A single-stage air compressor is quieter, but double-stage compressors are louder.
air-compressor

Two-stage air compressors are more energy efficient

Two-stage air compressors are more energy-efficient than single-stage machines. The efficiency of two-stage air compressors is increased through a combination of improved efficiency and increased longevity. These machines can store more air and have higher compression ratios. One model of a two-stage compressor can hold approximately 83 cubic feet of air at 100 PSI and 120 cubic feet at 150 PSI. A two-stage compressor is also quieter.
Two-stage air compressors are more energy-efficient because they have two pistons instead of one. These air compressors achieve a higher pressure rating and recover more quickly. This type of compressor is perfect for jobs that require high air pressure for a prolonged period of time. In addition, they can operate multiple tools simultaneously. This makes them better for commercial and industrial use. Listed below are some benefits of two-stage air compressors.
Single-stage air compressors can power tools in the garage or kitchen, but they are not as reliable for industrial applications. Single-stage compressors have larger parts that tend to experience condensation. Furthermore, single-stage compressors do not last long in continuous use and are less energy-efficient than two-stage ones. Whether you’re using the compressor for a single tradesperson, a small crew, or a large construction crew, two-stage compressors are the best choice.
Single-stage air compressors are often used in small-scale food preparation and production. Single-stage air compressors are easy to transport between locations, and can be plugged into several electrical outlets. Single-stage compressors are also ideal for high-volume food processing. A dual-stage air compressor is ideal for industrial use. In some cases, you can even move the single-stage air compressor between two-stage air compressors.
Single-stage compressors often cycle too quickly, drawing more electricity than two-stage units. A variable speed unit stays on a low speed for hours at a time. Single-stage air conditioners force you to lower your thermostat settings while single-stage air conditioners run too often. Both units are energy-efficient but they are not as energy-efficient as variable-speed compressors. The main difference is that single-stage air conditioners tend to drain the power source quicker.

Piston-driven air compressors are quieter

A piston-driven air compressor is one of the quietest types of air compressors. It is less noisy than reciprocating air compressors. A piston-driven air compressor can reach 62 decibels, while a scroll compressor is around half that volume. The two main components of a scroll air compressor are the piston and the helical screw. These air compressors are both very efficient and quiet.
Older compressors are incredibly noisy. They produce a “wumpa” noise similar to a large engine. They are also capable of producing a high-pitched whine. These noises can be deafening, especially in a small workshop. That’s why it’s essential to look for a quiet compressor. But what makes a compressor quiet? Read on to learn more about this essential tool.
Another difference between piston-driven air compressors and electric-driven air compressors is the power source. Electric air compressors produce less noise than gas-powered compressors, which use an engine. Piston-driven air compressors are also more efficient. They also generate less heat, making them an ideal choice for offices and other settings where noise is a problem. The best way to decide between the two types of air compressors is to check the manufacturer’s warranty and read the ‘Description’.
Noise reduction is the first priority of a compressor’s owner, so make sure that you have the right model. If you’re working on something sensitive, don’t place the compressor too close to a building where people might be nearby. Noise can be very disruptive to the workspace and can cause health problems. To help combat noise, you’ll need to buy a quiet air compressor. And don’t forget to consider its location: Piston-driven air compressors are quieter than their reciprocating counterparts.
Piston-driven air compressors are quiet because the piston is made of thin metal and more rubber, which absorbs the sound. Unlike reciprocating air compressors, piston-driven air compressors are more efficient than their dual-piston cousins, which are quieter and more powerful. So which type is right for you? Take a look at some of the main differences between the two. If you want a quiet compressor, make sure it meets the specifications required by the job you’re working on.
air-compressor

Oil-lubricated air compressors are more cost-effective

There are several reasons why oil-lubricated air compressors are more expensive than dry-type air compressors. First of all, oil-lubricated air compressors tend to be more reliable and quiet. Additionally, oil-lubricated air compressors require fewer parts and can last longer than dry-type air compressors. These are just a few of the many benefits of using oil-lubricated air compressors.
Oil-free air compressors have some disadvantages. They are less durable and may not be as efficient as oil-lubricated models. Additionally, because oil-lubricated air compressors use oil, they can get very noisy. While they are less expensive, they are not the best option for heavy-duty work. However, modern oil-free air compressors have soundproofing and are suitable for industrial use.
When purchasing an oil-lubricated air compressor, make sure to choose one with a tank capacity that meets your needs and your space. Larger tanks can be more expensive than small tanks, but larger units are easier to move around. Also, be sure to consider the weight and size of the portable air compressors when making your choice. If the weight is too large, you may have trouble carrying it from place to place.
Another benefit of using oil-lubricated air compressors is their reduced need for oil. These models can last up to a decade longer than oil-free counterparts. Oil-free air compressors are more affordable and can achieve the same high performance as their oil-lubricated counterparts. Many industrial applications benefit from these air compressors. So, which one is right for you? We’ve listed a few of them below.
Another benefit of choosing an oil-lubricated air compressor is the reduced cost of maintenance. This type is more durable than its oil-lubricated counterparts, which require regular oil changes to keep them running smoothly. However, it is not feasible to transport an oil-lubricated compressor, which means that you must install it permanently to keep it working efficiently. In addition, these air compressors are difficult to move and are not portable, which can limit your ability to use it in a pinch.

China Professional Car Repair Tool Equipment Direct Drive Oil Free Screw Air Compressor with Dryer Air Tank Air Filter   air compressor repair near meChina Professional Car Repair Tool Equipment Direct Drive Oil Free Screw Air Compressor with Dryer Air Tank Air Filter   air compressor repair near me
editor by CX 2023-06-07

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