Tag Archives: 7.5kw screw air compressor

China Hot selling Professional Manufacturer 7.5kw 10HP Fixed Speed Screw Air Compressor for Sale best air compressor

Product Description

 

Product Parameters

Model Motor Power Maximum Working Pressure Free Air Delivery Air Outlet Pipe Diameter Weight Dimensions(L*W*H)
kW hp bar(g) psig m³/min cfm kg mm
BG10A 7.5 10 7 102 1.2 42 G1/2″ 190 900*650*850
8 116 1.1  39
10 145 0.9  32
13 189 0.7  25
BG15A 11 15 7 102 1.7 60 G3/4″ 320 1060*750*1000
8 116 1.6  57
10 145 1.3  46
13 189 1.0  35
BG20A 15 20 7 102 2.4 85 G3/4″ 340 1060*750*1000
8 116 2.2  78
10 145 2.0  71
13 189 1.6  57
BG25A 18.5 25 7 102 3.1 109 G1″ 400 1150*850*1140
8 116 2.9  102
10 145 2.7  95
13 189 2.2  78
BG30A 22 30 7 102 3.6 127 G1″ 430 1150*850*1140
8 116 3.4  120
10 145 3.2  113
13 189 2.7  95
BG40A 30 40 7 102 5.2  184 G1″ 460 1150*850*1140
8 116 5.0  177
10 145 4.0  141
13 189 3.1  109
BG50A 37 50 7 102 6.4  226 G1-1/2″ 650 1350*1000*1340
8 116 6.3  222
10 145 5.4  191
13 189 4.7  166
BG60A 45 60 7 102 7.3  258 G1-1/2″ 700 1350*1000*1340
8 116 7.2  254
10 145 6.2  219
13 189 5.7  201
BG75A 55 75 7 102 9.5  335 G2″ 1050 1700*1200*1550
8 116 9.4  332
10 145 8.2  290
13 189 6.7  237
BG100A 75 100 7 102 12.4  438 G2″ 1100 1700*1200*1550
8 116 12.2  431
10 145 10.8  381
13 189 9.1  321
BG125A 90 125 7 102 15.4  544 G2″ 1500 2100*1300*1650
8 116 15.0  530
10 145 13.3  470
13 189 11.4  403
BG150A 110 150 7 102 20.1  710 DN80 2650 2500*1650*1900
8 116 19.9  703
10 145 16.3  576
13 189 14.5  512
BG180A 132 180 7 102 23.4  826 DN80 2800 2500*1650*1900
8 116 23.0  812
10 145 19.7  696
13 189 16.0  565
BG220A 160 220 7 102 27.5  971 DN80 3950 3000*1900*1950
8 116 27.0  954
10 145 22.5  795
13 189 21.0  742
BG250A 185 250 7 102 30.5  1077 DN80 4100 3000*1900*1950
8 116 29.5  1042
10 145 27.0  954
13 189 22.5  795
BG300A 220 300 7 102 38.0  1342 DN100 5000 3600*2200*2200
8 116 37.0  1307
10 145 33.0  1165
13 189 28.5  1006
BG340A 250 340 7 102 44.0  1554 DN100 5900 3600*2200*2200
8 116 42.5  1501
10 145 37.5  1324
13 189 31.5  1112
BG420A 315 420 7 102 56.0  1978 DN125 6500 4000*2300*2300
8 116 54.0  1907
10 145 49.0  1730
13 189 43.0  1519

Company Profile

Wallboge is a high-tech enterprise and is considered 1 of the leading manufacturers of air compressor products in China. Our goal is to provide exceptional customer service coupled with quality products and energy saving solutions.

Wallboge’ s primary businesses focus in following key areas:

Integrated screw air compressor for laser cutting
Permanent magnet variable frequency screw air compressor
Two-stage compression permanent magnet variable frequency screw air compressor
Low pressure two-stage compression permanent magnet variable frequency screw air compressor
Low pressure permanent magnet variable frequency screw air compressor
Water-lubricated oil-free screw air compressor
Fixed speed screw air compressor
Oil-free screw blower
Screw vacuum pump

At Wallboge, we earn our customers’ trust and satisfaction by manufacturing the superior quality compressed air products for all industries. All of our products are designed for reliable performance, easy maintenance, and maximum energy efficiency. CHINAMFG has been exporting to more than 150 countries across the globe. 

Wallboge continuously innovates product development and management to meet customers’ demand. The powerful enterprise culture and continuous innovation make CHINAMFG improved rapidly. Wallboge’ s vision is to be a world-renowned high-end energy-saving machinery brand, with sustainable development, constantly improving its own value and sharing it with our customers and staff, committed to continuously satisfying the needs of global companies by providing a full range of industrial air compression solutions.

Certifications

Exhibitions

 

After Sales Service

1. 24/7 after sales service in different languages.
2. Online instruction for installation and commissioning.
3. On-site instruction for installation and commissioning provided by well-trained engineers or local authorized service center.
4. CHINAMFG agents and after sales service available.
 

Our Advantages

1. Proven product quality.
2. Factory direct prices.
3. On-time delivery.
4. Prompt technical support in different languages before sales, in sales and after sales.
5. Small orders accepted to check quality first.
6. OEM & ODM service available.

 

FAQ

Q1: Are you a factory or a trading company? 
A1: We are a factory. Please check our Company Profile.

Q2: What is the exact address of your factory? 
A2: No. 588, East Tonggang Road, Shaxi Town, HangZhou City, ZheJiang Province, China

Q3: What is your delivery time?
A3: For standard voltage, the delivery time is 15 working days after you confirm the order. For non-standard voltage, please contact our sales to confirm the delivery time.

Q4: What kind of payment terms do you accept?
A4: We accept T/T, L/C at sight.

Q5: How long is the warranty of your air compressor?
A5: 2 years for the whole air compressor except consumable spare parts.

Q6: How long could your air compressor be used?
A6: Generally, more than 10 years.

Q7: What is your MOQ requirement?
A7: 1 unit.

Q8: Can you offer OEM & ODM service?
A8: Yes, with a professional design team, we can offer OEM & ODM service.

After-sales Service: Engineers Available to Overseas Service.
Warranty: 2 Years
Lubrication Style: Oil-free
Cooling System: Air Cooling
Power Source: AC Power
Structure Type: Closed Type
Customization:
Available

|

air compressor

What are the energy-saving technologies available for air compressors?

There are several energy-saving technologies available for air compressors that help improve their efficiency and reduce energy consumption. These technologies aim to optimize the operation of air compressors and minimize energy losses. Here are some common energy-saving technologies used:

1. Variable Speed Drive (VSD) Compressors:

VSD compressors are designed to adjust the motor speed according to the compressed air demand. By varying the motor speed, these compressors can match the output to the actual air requirement, resulting in energy savings. VSD compressors are particularly effective in applications with varying air demands, as they can operate at lower speeds during periods of lower demand, reducing energy consumption.

2. Energy-Efficient Motors:

The use of energy-efficient motors in air compressors can contribute to energy savings. High-efficiency motors, such as those with premium efficiency ratings, are designed to minimize energy losses and operate more efficiently than standard motors. By using energy-efficient motors, air compressors can reduce energy consumption and achieve higher overall system efficiency.

3. Heat Recovery Systems:

Air compressors generate a significant amount of heat during operation. Heat recovery systems capture and utilize this wasted heat for other purposes, such as space heating, water heating, or preheating process air or water. By recovering and utilizing the heat, air compressors can provide additional energy savings and improve overall system efficiency.

4. Air Receiver Tanks:

Air receiver tanks are used to store compressed air and provide a buffer during periods of fluctuating demand. By using appropriately sized air receiver tanks, the compressed air system can operate more efficiently. The tanks help reduce the number of starts and stops of the air compressor, allowing it to run at full load for longer periods, which is more energy-efficient than frequent cycling.

5. System Control and Automation:

Implementing advanced control and automation systems can optimize the operation of air compressors. These systems monitor and adjust the compressed air system based on demand, ensuring that only the required amount of air is produced. By maintaining optimal system pressure, minimizing leaks, and reducing unnecessary air production, control and automation systems help achieve energy savings.

6. Leak Detection and Repair:

Air leaks in compressed air systems can lead to significant energy losses. Regular leak detection and repair programs help identify and fix air leaks promptly. By minimizing air leakage, the demand on the air compressor is reduced, resulting in energy savings. Utilizing ultrasonic leak detection devices can help locate and repair leaks more efficiently.

7. System Optimization and Maintenance:

Proper system optimization and routine maintenance are essential for energy savings in air compressors. This includes regular cleaning and replacement of air filters, optimizing air pressure settings, ensuring proper lubrication, and conducting preventive maintenance to keep the system running at peak efficiency.

By implementing these energy-saving technologies and practices, air compressor systems can achieve significant energy efficiency improvements, reduce operational costs, and minimize environmental impact.

air compressor

How are air compressors used in refrigeration and HVAC systems?

Air compressors play a vital role in refrigeration and HVAC (Heating, Ventilation, and Air Conditioning) systems, providing the necessary compression of refrigerant gases and facilitating the heat transfer process. Here are the key ways in which air compressors are used in refrigeration and HVAC systems:

1. Refrigerant Compression:

In refrigeration systems, air compressors are used to compress the refrigerant gas, raising its pressure and temperature. This compressed gas then moves through the system, where it undergoes phase changes and heat exchange to enable cooling or heating. The compressor is the heart of the refrigeration cycle, as it pressurizes and circulates the refrigerant.

2. Refrigeration Cycle:

The compression of refrigerant gas by the air compressor is an essential step in the refrigeration cycle. After compression, the high-pressure, high-temperature gas flows to the condenser, where it releases heat and condenses into a liquid. The liquid refrigerant then passes through an expansion valve or device, which reduces its pressure and temperature. This low-pressure, low-temperature refrigerant then enters the evaporator, absorbing heat from the surrounding environment and evaporating back into a gas. The cycle continues as the gas returns to the compressor for re-compression.

3. HVAC Cooling and Heating:

In HVAC systems, air compressors are used to facilitate cooling and heating processes. The compressor compresses the refrigerant gas, which allows it to absorb heat from the indoor environment in the cooling mode. The compressed gas releases heat in the outdoor condenser unit and then circulates back to the compressor to repeat the cycle. In the heating mode, the compressor reverses the refrigeration cycle, absorbing heat from the outdoor air or ground source and transferring it indoors.

4. Air Conditioning:

Air compressors are an integral part of air conditioning systems, which are a subset of HVAC systems. Compressed refrigerant gases are used to cool and dehumidify the air in residential, commercial, and industrial buildings. The compressor pressurizes the refrigerant, initiating the cooling cycle that removes heat from the indoor air and releases it outside.

5. Compressor Types:

Refrigeration and HVAC systems utilize different types of air compressors. Reciprocating compressors, rotary screw compressors, and scroll compressors are commonly used in these applications. The selection of the compressor type depends on factors such as system size, capacity requirements, efficiency, and application-specific considerations.

6. Energy Efficiency:

Efficient operation of air compressors is crucial for refrigeration and HVAC systems. Energy-efficient compressors help minimize power consumption and reduce operating costs. Additionally, proper compressor sizing and system design contribute to the overall energy efficiency of refrigeration and HVAC systems.

By effectively compressing refrigerant gases and facilitating the heat transfer process, air compressors enable the cooling and heating functions in refrigeration and HVAC systems, ensuring comfortable indoor environments and efficient temperature control.

air compressor

What are the key components of an air compressor system?

An air compressor system consists of several key components that work together to generate and deliver compressed air. Here are the essential components:

1. Compressor Pump: The compressor pump is the heart of the air compressor system. It draws in ambient air and compresses it to a higher pressure. The pump can be reciprocating (piston-driven) or rotary (screw, vane, or scroll-driven) based on the compressor type.

2. Electric Motor or Engine: The electric motor or engine is responsible for driving the compressor pump. It provides the power necessary to operate the pump and compress the air. The motor or engine’s size and power rating depend on the compressor’s capacity and intended application.

3. Air Intake: The air intake is the opening or inlet through which ambient air enters the compressor system. It is equipped with filters to remove dust, debris, and contaminants from the incoming air, ensuring clean air supply and protecting the compressor components.

4. Compression Chamber: The compression chamber is where the actual compression of air takes place. In reciprocating compressors, it consists of cylinders, pistons, valves, and connecting rods. In rotary compressors, it comprises intermeshing screws, vanes, or scrolls that compress the air as they rotate.

5. Receiver Tank: The receiver tank, also known as an air tank, is a storage vessel that holds the compressed air. It acts as a buffer, allowing for a steady supply of compressed air during peak demand periods and reducing pressure fluctuations. The tank also helps separate moisture from the compressed air, allowing it to condense and be drained out.

6. Pressure Relief Valve: The pressure relief valve is a safety device that protects the compressor system from over-pressurization. It automatically releases excess pressure if it exceeds a predetermined limit, preventing damage to the system and ensuring safe operation.

7. Pressure Switch: The pressure switch is an electrical component that controls the operation of the compressor motor. It monitors the pressure in the system and automatically starts or stops the motor based on pre-set pressure levels. This helps maintain the desired pressure range in the receiver tank.

8. Regulator: The regulator is a device used to control and adjust the output pressure of the compressed air. It allows users to set the desired pressure level for specific applications, ensuring a consistent and safe supply of compressed air.

9. Air Outlet and Distribution System: The air outlet is the point where the compressed air is delivered from the compressor system. It is connected to a distribution system comprising pipes, hoses, fittings, and valves that carry the compressed air to the desired application points or tools.

10. Filters, Dryers, and Lubricators: Depending on the application and air quality requirements, additional components such as filters, dryers, and lubricators may be included in the system. Filters remove contaminants, dryers remove moisture from the compressed air, and lubricators provide lubrication to pneumatic tools and equipment.

These are the key components of an air compressor system. Each component plays a crucial role in the generation, storage, and delivery of compressed air for various industrial, commercial, and personal applications.

China Hot selling Professional Manufacturer 7.5kw 10HP Fixed Speed Screw Air Compressor for Sale   best air compressorChina Hot selling Professional Manufacturer 7.5kw 10HP Fixed Speed Screw Air Compressor for Sale   best air compressor
editor by CX 2023-10-08

China Belt 7.5kw 10HP Screw Air Compressor China Factory with high quality

Product Description

Q1: What information do I want to offer to get the suitable machine?
one. How significantly air shipping capacity ( Unit:CFM or M3/Min )
2 How significantly doing work stress ( Unit:PSI, Bar or Mpa )
3.What is the voltage and frequency of my place of residence ( V/Hz )
four. Regardless of whether I need other equipment this sort of as air tank, filters and/or air dryers.
Tell us the reply, we will supply plan for you!

Q2: What are the common device conversion?
1bar = .1Mpa = 14.5psi 1m³/min = 35.32cfm 1KW = 1.34HP

Q3: Are you factory or investing firm?
We are manufacturing facility. Our manufacturing unit is located in 39 Xihu (West Lake) Dis. Rd, HangZhou, ZHangZhoug

This fall: Which trade phrase can you take?
FOB, CIF, CFR, EXW, etc.

Q5: How lengthy will you take to arrange generation?
fifteen days for Normal Goods, 35 days for Customizing Designs

SPECIFICATION
 

Design LG-10B-ten
Ambient Temperature -5ºC to +forty five ºC
Max Stress (bar) 10
Air Supply (m3/min) .eight
Compression Phase One Phase Compression
Cooling Approach Air Cooled
Discharge Temperature (ºC) ≤ 75ºC
Oil  Cotent (ppm) ≤3
Transmission Technique Belt Pushed
Seem Stage dB(A) 66±3
Lubricating Oil Sum three.5L
Motor Electrical power seven.5KW/10HP
Motor Stage Of Protection  IP55
Voltage 380V/3ph/50Hz
Dimensions (mm) 830×650×930(L*W*H)
Excess weight 180KG
Discharge Outlet Thread 1/2”

US $598
/ set
|
1 set

(Min. Order)

###

After-sales Service: Operation Training; Maintenance
Warranty: 2-Year-Warranty
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Installation Type: Stationary Type

###

Samples:
US$ 498/set
1 set(Min.Order)

|
Request Sample

###

Customization:

###

MODEL LG-10B-10
Ambient Temperature -5ºC to +45 ºC
Max Pressure (bar) 10
Air Delivery (m3/min) 0.8
Compression Stage Single Stage Compression
Cooling Method Air Cooled
Discharge Temperature (ºC) ≤ 75ºC
Oil  Cotent (ppm) ≤3
Transmission Method Belt Driven
Sound Level dB(A) 66±3
Lubricating Oil Amount 3.5L
Motor Power 7.5KW/10HP
Motor Level Of Protection  IP55
Voltage 380V/3ph/50Hz
Dimensions (mm) 830×650×930(L*W*H)
Weight 180KG
Discharge Outlet Thread 1/2”
US $598
/ set
|
1 set

(Min. Order)

###

After-sales Service: Operation Training; Maintenance
Warranty: 2-Year-Warranty
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Installation Type: Stationary Type

###

Samples:
US$ 498/set
1 set(Min.Order)

|
Request Sample

###

Customization:

###

MODEL LG-10B-10
Ambient Temperature -5ºC to +45 ºC
Max Pressure (bar) 10
Air Delivery (m3/min) 0.8
Compression Stage Single Stage Compression
Cooling Method Air Cooled
Discharge Temperature (ºC) ≤ 75ºC
Oil  Cotent (ppm) ≤3
Transmission Method Belt Driven
Sound Level dB(A) 66±3
Lubricating Oil Amount 3.5L
Motor Power 7.5KW/10HP
Motor Level Of Protection  IP55
Voltage 380V/3ph/50Hz
Dimensions (mm) 830×650×930(L*W*H)
Weight 180KG
Discharge Outlet Thread 1/2”

Choosing the Right Air Compressor For Your Home

You will find that air compressors are indispensable tools for a variety of situations, including garages, home workshops, and basements. These tools can power a variety of tools, and each model is sized to suit the job at hand. Because air compressors have only one motor, they are lightweight, compact, and easy to handle. Using one air compressor to power several tools will also reduce the wear and tear on individual components. This article will introduce some important characteristics to look for when choosing the right air compressor for your home.

Positive displacement

A positive displacement compressor applies pressure to a fluid, whereas a centrifugal one does the opposite. A positive displacement compressor creates the desired pressure by trapping air and increasing its volume. Its discharge valve releases the high-pressure gas. These compressors are used in industrial applications and nuclear power plants. The difference between a positive and negative displacement compressor is that a positive displacement compressor can compress and release air at a consistent rate.
A positive displacement air compressor uses a reciprocating piston to compress air. This reduces the volume of the air in the compression chamber, and a discharge valve opens when the pressure reaches the desired level. These compressors are used in bicycle pumps and other pneumatic tools. Positive displacement air compressors have multiple inlet ports and have several configurations. Positive displacement air compressors have a single-acting and double-acting piston, and can be oil-lubricated or oil-free.
A positive displacement air compressor is different from a dynamic compressor. It draws air into the compression chambers and then releases the pressure when the valve is opened. Positive displacement compressors are common in industrial applications and are available in single-acting, double-acting, and oil-lubricated models. Large piston compressors have ventilated intermediate pieces and crossheads on gudgeon pins. Smaller models have permanently sealed crankcases with bearings.
air-compressor

Oil-free

Oil-free air compressors have some advantages over their oil-lubricated counterparts. They do not require lubrication oil because they are coated with Teflon. The material has one of the lowest coefficients of friction and is layered, so it slides past other layers with little effort. Because of this, oil-free compressors tend to be cheaper and still deliver comparable performance. Oil-free compressors are a good choice for industrial applications.
The life of an oil-free air compressor is significantly longer than an oil-lubricated counterpart. These models can operate up to 2,000 hours, four times longer than the average oil-lubed compressor. Oil-free compressors also have a significantly lower operating noise than their oil-lubricated counterparts. And because they don’t need oil changes, they are quieter. Some even last up to 2,000 hours.
An oil-free air compressor is a good choice if your application requires high levels of purity. Several applications require ultra-pure air, and even a drop of oil can cause product spoilage or damage to production equipment. In addition to the health risks, an oil-free air compressor reduces the costs associated with oil contamination and minimizes leaks. It also eliminates the need for oil collection, disposal, and treatment.
A typical oil-free air compressor is very efficient, requiring only about 18% of the full load horsepower. However, oil-free compressors have a higher risk of premature failure and are not recommended for large-scale industrial applications. They may also use up to 18% of the compressor’s full capacity. They may sound appealing, but you must make sure you understand the benefits of an oil-free air compressor before choosing one for your industrial applications.

Single-stage

A single-stage air compressor is designed to provide the power for a single pneumatic tool or device. These machines are generally smaller than two-stage compressors and produce less heat and energy. These machines aren’t designed for heavy-duty industries, but they are still highly effective for a variety of applications, including auto shops, gas stations, and various manufacturing plants. They can also be used in borewells, as they are suitable for small spaces with low air flow requirements.
A single-stage air compressor has one cylinder and two valves – the inlet and the delivery valves. Both of these valves function mechanically, with the inlet valve controlling torque and the delivery one controlling air pressure. Generally, single-stage compressors are powered by a gas engine, but there are also electric models available. The single-stage air compressor is the most common type of air compressor. It has a single cylinder, one piston, and one air cylinder.
The single-stage air compressors are used for small projects or personal use. A two-stage air compressor is more effective for industrial projects. Its longer air end life makes it more efficient. It is also more efficient for use in the automotive industry, where the engine has many cylinders. In general, single-stage compressors require a higher power level. The single-stage model is ideal for small projects, while a two-stage one is suitable for larger-scale arsenals.
air-compressor

CFM

The cubic foot-per-minute (CFM) of an air compressor is the output of the machine. In order to calculate the CFM level, start by looking at the compressor’s specifications. You should know how many cubic feet the unit can hold and how many pounds per square inch it can compress. Once you have these information, you can calculate the CFM. Now you can use these numbers to select an appropriate air compressor for your needs.
The most common way to increase the CFM of an air compressor is to turn the regulator down. By turning the dial down, the air compressor will produce more than 10 CFM. You can also try connecting two output valves. Make sure that the settings are adjusted properly before you begin. This will ensure that your air compressor is functioning at its maximum efficiency and lifespan. To increase the CFM of your air compressor, first check that your regulator is calibrated for the desired pressure level.
To calculate the CFM of an air compressor, first determine the tank volume of the machine. Then, multiply this volume by the time it takes to fill the tank. Then, divide the result by 60 seconds to calculate the CFM. Once you know how much air your machine can hold, you can choose a suitable air compressor. If you’re working in a confined area, you should buy a tool with a large tank.

PSI

The PSI of an air compressor is the pressure that it can output. A typical air compressor has a gauge connected to the airline at the bottom, next to it, or between the two. The gauge tells the actual pressure of the air compressor, while the cut-out pressure is determined by the manufacturer. The manufacturer recommends that you set the cut-out pressure twenty to forty PSI higher than the factory recommended pressure. If you want to set the pressure for your nail gun, you can use the cut-in and cut-out pressures on your compressor, and the tank won’t exceed this range.
The PSI of an air compressor measures the force that it can deliver, which is often in pounds per square inch. For most air tools, you need at least forty to 90 psi. In general, reciprocating air compressors work on an on/off basis. This relationship is known as the duty cycle. All air compressors are rated for a particular duty cycle, such as fifty percent on and twenty-five percent off.
The Psig of an air compressor is not free, as many people believe. The PSI of an air compressor is not free, but it is essential to maintain it for safe operations. If you’re having trouble maintaining a consistent pressure, consider turning down the PSI of your compressor by 2 psig. This will determine the critical pressure for the machine. You’ll also increase the amount of energy in the system by one percent.
air-compressor

Power source

The power source for an air compressor is crucial in its operation. Without the correct voltage and amperage, air compressors will not function properly. The power source must be close to the compressor so that it can plug into an electrical outlet. If it is too far from the outlet, the compressor may not be able to build enough pressure. When this happens, the fuse inside the air compressor will turn off to protect the user. The power source should be a safe distance from the compressor.
Most manufacturers do not specify the power source for an air compressor. Depending on the horsepower, the compressor will require approximately four amps of power. A one-horsepower compressor would draw about twelve amps. If it were powered by a typical 120-volt household supply, its motor would exceed the 15-amp breaker capacity. A larger air compressor, however, will require a separate 15-amp power source, making it impossible to use it with this type of power source.
The power source for an air compressor is typically electrical alternating current (AC) that is equivalent to the voltage on a standard wall outlet. A three-phase air compressor, on the other hand, requires a special AC supply with three electrical offset pulses. Regardless of the type of air compressor, the power source must be compatible with the incoming power service. One of the most common problems when attempting to connect an air compressor to an AC power source is undersized wire. This results in low voltage and high amperes, tripping of over-load relays and blown fuses.

China Belt 7.5kw 10HP Screw Air Compressor China Factory     with high qualityChina Belt 7.5kw 10HP Screw Air Compressor China Factory     with high quality
editor by czh 2022-12-29

China Custom 7.5kw 10HP Direct Drive  Integrated  300L Air Tank Air Dryer Pm VSD Screw Air  Compressor near me supplier

Solution Description

———–Specifications————-

————-Business PROFILE——

———After Provider—————–

———–————FAQ———–———-

Q1: Are you a manufacturing facility or trade organization? 
A1: We are an integration of business and trade.The manufacturing unit and international trade division are in the same area.

Q2 : What the actual address of your factory? 
A2: Xihu (West Lake) Dis. Industrial Park, HangZhou Town, ZheJiang Province,China.

Q3: Guarantee conditions of your equipment? 
A3: 18 months for the whole device, 2 several years for air end, technical assist for lifestyle.

This autumn: How lengthy is your shipping and delivery?
A4: twenty five-30 days following receiving your 30% down payment.

Q5: Conditions of payment?
A5: T/T and L/C at sight.

Q6: What is the MOQ?
A6: 1 Laptop.

Q7: Can you take OEM orders?
A7: Yes, with a professional design team, OEM orders are highly welcome.

Q8: Can you acknowledge colour customize?
A8: Indeed we can.

Q9: Will you give some spare components of the air compressor? 
A9: Yes, of program.

Q10 : What’s your factory’s production ability?
A10: About 1000 units for every month.Thank you.

——————Product——————-

 

 

Picking the Right Air Compressor For Your Residence

You will locate that air compressors are indispensable instruments for a assortment of situations, including garages, house workshops, and basements. These tools can power a assortment of tools, and every product is sized to match the task at hand. Since air compressors have only a single motor, they are light-weight, compact, and simple to manage. Making use of a single air compressor to power many instruments will also lessen the dress in and tear on specific factors. This post will introduce some important characteristics to search for when deciding on the correct air compressor for your property.

Good displacement

A good displacement compressor applies force to a fluid, while a centrifugal 1 does the opposite. A constructive displacement compressor results in the desired strain by trapping air and rising its quantity. Its discharge valve releases the substantial-stress gas. These compressors are used in industrial applications and nuclear electricity plants. The variation amongst a positive and damaging displacement compressor is that a positive displacement compressor can compress and release air at a steady price.
A constructive displacement air compressor utilizes a reciprocating piston to compress air. This reduces the quantity of the air in the compression chamber, and a discharge valve opens when the stress reaches the sought after degree. These compressors are utilised in bicycle pumps and other pneumatic tools. Constructive displacement air compressors have several inlet ports and have numerous configurations. Constructive displacement air compressors have a solitary-performing and double-acting piston, and can be oil-lubricated or oil-free of charge.
A constructive displacement air compressor is different from a dynamic compressor. It draws air into the compression chambers and then releases the pressure when the valve is opened. Optimistic displacement compressors are typical in industrial purposes and are offered in one-performing, double-acting, and oil-lubricated designs. Huge piston compressors have ventilated intermediate pieces and crossheads on gudgeon pins. Scaled-down models have permanently sealed crankcases with bearings.
air-compressor

Oil-cost-free

Oil-totally free air compressors have some advantages more than their oil-lubricated counterparts. They do not call for lubrication oil due to the fact they are coated with Teflon. The content has one particular of the cheapest coefficients of friction and is layered, so it slides previous other levels with little energy. Due to the fact of this, oil-free compressors are likely to be more affordable and nevertheless provide comparable functionality. Oil-free of charge compressors are a excellent choice for industrial apps.
The life of an oil-free of charge air compressor is substantially for a longer time than an oil-lubricated counterpart. These models can run up to 2,000 several hours, 4 instances more time than the regular oil-lubed compressor. Oil-cost-free compressors also have a considerably decrease running sounds than their oil-lubricated counterparts. And due to the fact they will not want oil modifications, they are quieter. Some even previous up to 2,000 hours.
An oil-totally free air compressor is a excellent selection if your software demands higher ranges of purity. Several purposes call for extremely-pure air, and even a fall of oil can cause item spoilage or injury to production equipment. In addition to the wellness hazards, an oil-free air compressor reduces the expenses connected with oil contamination and minimizes leaks. It also removes the want for oil assortment, disposal, and treatment method.
A common oil-totally free air compressor is quite effective, demanding only about eighteen% of the entire load horsepower. Nevertheless, oil-totally free compressors have a increased chance of premature failure and are not recommended for big-scale industrial purposes. They might also use up to 18% of the compressor’s entire capability. They could audio appealing, but you should make certain you comprehend the benefits of an oil-totally free air compressor ahead of choosing a single for your industrial programs.

One-phase

A single-stage air compressor is created to offer the energy for a solitary pneumatic resource or unit. These equipment are generally smaller sized than two-phase compressors and make significantly less heat and strength. These machines usually are not made for hefty-obligation industries, but they are still hugely successful for a assortment of applications, which includes automobile retailers, gas stations, and numerous production plants. They can also be used in borewells, as they are ideal for little areas with low air circulation needs.
A one-phase air compressor has 1 cylinder and two valves – the inlet and the delivery valves. The two of these valves function mechanically, with the inlet valve managing torque and the shipping and delivery one particular managing air pressure. Typically, one-phase compressors are powered by a gas motor, but there are also electric versions offered. The one-stage air compressor is the most common kind of air compressor. It has a solitary cylinder, one piston, and one particular air cylinder.
The solitary-stage air compressors are used for small tasks or private use. A two-phase air compressor is far more efficient for industrial tasks. Its lengthier air stop existence makes it more successful. It is also more successful for use in the automotive industry, where the motor has a lot of cylinders. In common, single-stage compressors require a larger electrical power degree. The one-stage product is ideal for small tasks, while a two-stage one particular is appropriate for bigger-scale arsenals.
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CFM

The cubic foot-for every-minute (CFM) of an air compressor is the output of the equipment. In purchase to estimate the CFM stage, begin by seeking at the compressor’s requirements. You ought to know how many cubic ft the unit can keep and how many lbs per sq. inch it can compress. As soon as you have these details, you can determine the CFM. Now you can use these figures to choose an suitable air compressor for your demands.
The most frequent way to enhance the CFM of an air compressor is to change the regulator down. By turning the dial down, the air compressor will create more than 10 CFM. You can also consider connecting two output valves. Make certain that the settings are modified appropriately before you begin. This will ensure that your air compressor is operating at its greatest efficiency and lifespan. To improve the CFM of your air compressor, 1st check out that your regulator is calibrated for the desired force degree.
To estimate the CFM of an air compressor, first decide the tank quantity of the device. Then, multiply this volume by the time it will take to fill the tank. Then, divide the outcome by sixty seconds to estimate the CFM. After you know how a lot air your machine can maintain, you can choose a suitable air compressor. If you might be functioning in a confined region, you need to purchase a resource with a huge tank.

PSI

The PSI of an air compressor is the force that it can output. A normal air compressor has a gauge connected to the airline at the bottom, next to it, or between the two. The gauge tells the genuine force of the air compressor, while the minimize-out strain is established by the company. The producer suggests that you established the lower-out stress twenty to forty PSI higher than the manufacturing unit recommended stress. If you want to established the strain for your nail gun, you can use the reduce-in and lower-out pressures on your compressor, and the tank will not likely exceed this assortment.
The PSI of an air compressor steps the drive that it can deliver, which is typically in pounds for each square inch. For most air resources, you want at the very least forty to ninety psi. In general, reciprocating air compressors perform on an on/off basis. This partnership is known as the obligation cycle. All air compressors are rated for a distinct responsibility cycle, these kinds of as fifty p.c on and 20-five p.c off.
The Psig of an air compressor is not totally free, as numerous men and women think. The PSI of an air compressor is not totally free, but it is essential to preserve it for protected functions. If you’re getting problems sustaining a steady force, consider turning down the PSI of your compressor by 2 psig. This will determine the essential force for the machine. You’ll also boost the quantity of vitality in the technique by one particular p.c.
air-compressor

Power resource

The power source for an air compressor is crucial in its procedure. Without the proper voltage and amperage, air compressors will not operate appropriately. The electrical power supply must be near to the compressor so that it can plug into an electrical outlet. If it is as well far from the outlet, the compressor could not be in a position to build adequate force. When this happens, the fuse within the air compressor will turn off to shield the person. The electrical power supply should be a secure length from the compressor.
Most companies do not specify the electricity resource for an air compressor. Depending on the horsepower, the compressor will call for about 4 amps of power. A one particular-horsepower compressor would attract about twelve amps. If it ended up driven by a normal one hundred twenty-volt family provide, its motor would exceed the fifteen-amp breaker capacity. A greater air compressor, however, will demand a different 15-amp energy resource, producing it unattainable to use it with this kind of energy resource.
The electrical power source for an air compressor is typically electrical alternating existing (AC) that is equal to the voltage on a regular wall outlet. A a few-period air compressor, on the other hand, needs a unique AC supply with a few electrical offset pulses. Irrespective of the variety of air compressor, the electrical power resource need to be compatible with the incoming power services. One particular of the most typical difficulties when attempting to join an air compressor to an AC power supply is undersized wire. This benefits in low voltage and higher amperes, tripping of more than-load relays and blown fuses.

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