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China Professional High Quality Chinese Double Piston Air Compressor 2bar 75L/Min arb air compressor

Product Description

Product Paramenter

ITEM NO

GLE280A

Name

Oil free air compressor

Packing

2 pcs / carton case , 54 pcs / pallet

Weight

6.0 kg

Dimension

235*101*163 mm

Installation size

83*148 mm

Air flow rate  (L/min@bar)

>=75 L/min @2 bar

 

 

 

 

 

Technical Specification

Voltage :220V 50Hz /60Hz ; 110v 60Hz ; 

Power: <=370 W ; 

Rated air flow rate: >=75 L/min @2 bar ; 

Rate working pressure : 2 bar ;
Restart pressure : 0 bar; 

Noise : ≤52dB(A) ; 

Speed: 1440rpm /1700 rpm ; 

Temperature : -5ºC-40ºC ; 

Thermal protector : 135ºC ;
Insulation class: B 

 

Accessories : 1x capacitor , 2xL fittings and 1x safe valve

Warranty: Two Years
Lubrication Style: Oil-free
Cooling System: Air Cooling
Noise: ≤52dB(a)
Rate Working Pressure: 2 Bar
Thermal Protector: 135ºC
Samples:
US$ 65/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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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 employed in the mining industry?

Air compressors play a crucial role in the mining industry, providing reliable and efficient power for various mining operations. Here are some common applications of air compressors in mining:

1. Exploration and Drilling:

Air compressors are used during exploration and drilling activities in the mining industry. Compressed air is used to power drilling rigs, pneumatic hammers, and other drilling equipment. The high-pressure air generated by the compressor helps in drilling boreholes, extracting core samples, and exploring potential mineral deposits.

2. Ventilation and Air Quality Control:

Air compressors are employed in underground mining to provide ventilation and control air quality. Compressed air is used to operate ventilation fans and air circulation systems, ensuring adequate airflow and removing harmful gases, dust, and fumes from the mining tunnels and work areas.

3. Material Conveyance:

In mining operations, air compressors are used for material conveyance. Pneumatic systems powered by air compressors are utilized to transport materials such as coal, ore, and other minerals. Compressed air is used to operate pneumatic conveyors, pumps, and material handling equipment, allowing for efficient and controlled movement of bulk materials.

4. Dust Suppression:

Air compressors are employed for dust suppression in mining areas. Compressed air is used to spray water or other suppressants to control dust generated during mining activities. This helps in maintaining a safe and healthy work environment, reducing the risks associated with dust inhalation and improving visibility.

5. Instrumentation and Control:

Air compressors are used for instrumentation and control purposes in mining operations. Compressed air is utilized to power pneumatic control systems, control valves, and actuators. These systems regulate the flow of fluids, control equipment movements, and ensure the proper functioning of various mining processes.

6. Explosive Applications:

In mining, air compressors are used for explosive applications. Compressed air is employed to power pneumatic tools used for rock fragmentation, such as rock drills and pneumatic breakers. The controlled power of compressed air enables safe and efficient rock breaking without the need for traditional explosives.

7. Maintenance and Repair:

Air compressors are essential for maintenance and repair activities in the mining industry. Compressed air is used for cleaning machinery, removing debris, and powering pneumatic tools for equipment maintenance and repair tasks. The versatility and portability of air compressors make them valuable assets in maintaining mining equipment.

It is important to note that different mining operations may have specific requirements and considerations when selecting and using air compressors. The size, capacity, and features of air compressors can vary based on the specific mining application and environmental conditions.

By utilizing air compressors effectively, the mining industry can benefit from increased productivity, improved safety, and efficient operation of various mining processes.

air compressor

What is the impact of tank size on air compressor performance?

The tank size of an air compressor plays a significant role in its performance and functionality. Here are the key impacts of tank size:

1. Air Storage Capacity: The primary function of the air compressor tank is to store compressed air. A larger tank size allows for greater air storage capacity. This means the compressor can build up a reserve of compressed air, which can be useful for applications that require intermittent or fluctuating air demand. Having a larger tank ensures a steady supply of compressed air during peak usage periods.

2. Run Time: The tank size affects the run time of the air compressor. A larger tank can provide longer continuous operation before the compressor motor needs to restart. This is because the compressed air in the tank can be used to meet the demand without the need for the compressor to run continuously. It reduces the frequency of motor cycling, which can improve energy efficiency and prolong the motor’s lifespan.

3. Pressure Stability: A larger tank helps maintain stable pressure during usage. When the compressor is running, it fills the tank until it reaches a specified pressure level, known as the cut-out pressure. As the air is consumed from the tank, the pressure drops to a certain level, known as the cut-in pressure, at which point the compressor restarts to refill the tank. A larger tank size results in a slower pressure drop during usage, ensuring more consistent and stable pressure for the connected tools or equipment.

4. Duty Cycle: The duty cycle refers to the amount of time an air compressor can operate within a given time period. A larger tank size can increase the duty cycle of the compressor. The compressor can run for longer periods before reaching its duty cycle limit, reducing the risk of overheating and improving overall performance.

5. Tool Compatibility: The tank size can also impact the compatibility with certain tools or equipment. Some tools, such as high-demand pneumatic tools or spray guns, require a continuous and adequate supply of compressed air. A larger tank size ensures that the compressor can meet the air demands of such tools without causing pressure drops or affecting performance.

It is important to note that while a larger tank size offers advantages in terms of air storage and performance, it also results in a larger and heavier compressor unit. Consider the intended application, available space, and portability requirements when selecting an air compressor with the appropriate tank size.

Ultimately, the optimal tank size for an air compressor depends on the specific needs of the user and the intended application. Assess the air requirements, duty cycle, and desired performance to determine the most suitable tank size for your air compressor.

China Professional High Quality Chinese Double Piston Air Compressor 2bar 75L/Min   arb air compressorChina Professional High Quality Chinese Double Piston Air Compressor 2bar 75L/Min   arb air compressor
editor by CX 2023-10-11

China best Best Price 7.5kw-90kw Double Twin Rotary Screw Type Industrial Air Compressor air compressor price

Product Description

REDUCE ENERGY CONSUMPTION

Under different conditions,the demand for gas will float.Through a large number of research and calculation of marketdemandCha nun confirmed it.Only about 10% of applications require stable air supplyTherefore,frequency conversioncompressor can play a greater role in energy saving.
Energy cost often accounts for 70% of the life cycle cost of a compressor. The production of compressed air may account for 40% of all electricity costs in the plant.In almost every factory,the gas consumption will vary with different time periods,with its high and low CZPT periods. permanent magnet variable frequency screw air compressor can supply glass completely according to the requirements of gas consumption,which can not only save a lot of energy, but also protect theenvironment for future generations.
INTERIOR STRUCTURE

CUSTOM OIL
COOLED MOTOR
First-stage energy-efficient motor,Low Noise,IP65 protection grade

 

AUTOMOTIVE GRADE
PERMANENT MAGNET MOTOR
IE4 high efficiency permanent magnet motor.
AUTOMOTIVE PERMANENT MAGNET MOTOR ForN38UH high grade permanent magnet, IP67 protection grade, and fully enclosed structure uniquevacuum epoxy dipping paint,effectively guaranteeing the stable operation of unit.

 

CHANUN
CUSTOM CONVERTER
Permanent magnet variable-frequency conversion technology, wide voltage. energy-saving ,with a small impact on the power grid.

 

7 INCH TOUCH SCREEN

Large touch screen.all-round protection monitoring with functions of motor start/stopcontrol, operation control:reversal protection of air compressor: and multi-point temperature detection and control protection.

 

HIGH MOBILITY (OPTIONAL)

Easy and flexible to rotate. so that the air compressor is able to move conveniently andquickly (optional)

ZheJiang CZPT Machinery Manufacturing Co. , Ltd. is located in HangZhou, ZheJiang .CZPT is a comprehensive screw air compressor manufacturer that engaged in R & D, design, production and sales. It has a plant of 20,000 square meters, including a large production workshop,a comprehensive first-class exhibition hall and a testing laboratory.
 

Dukas has excellent mechanical engineering designers, an experienced staff team and a professional management team. The production concept focuses on energy-saving and is committed to perfecting and improving the technological process in order to get the core technology of super frequency energy-saving, achieving the characteristics of mute, durability, power saving and safety.

The company has 9 series of products with multiple models. Including Fixed speed air compressor, PM VSD air compressor, PM VSD two-stage air compressor, 4-in-1 air compressor, Oil free water lubrcating air compressor, Diesel portable screw air compressor, Electric portable screw air compressor, Air dryer, Adsorption machine and the matching spare parts.

Dukas adheres to the business philosophy of cooperation and mutual benefit to provide a one-stop service for every customer!
 

Dukas air compressors not only cover the domestic market but also are exported to more than 20 countries and regions such as South Africa, Australia, Thailand, Russia, Argentina, Canada and so on.
Dukas products have won a good reputation from users for their excellent quality and style. The company has always adhered to the concept of quality first, service first and dedication to providing every customer with excellent products and meticulous after-sales service!
 

Dukas warmly welcome customers to visit our factory and establish a wide range of cooperation!

Frequency Asked Question:

Q1: Are you factory or trade company?  
A1: We are factory.

Q2: What the exactly address of your factory? 
A2: Our Factory is Located in Xihu (West Lake) Dis. CountyHangZhou CityZheJiang  Province, China.

Q3: Will you provide spare parts of your products? 
A3: Yes, We provide all parts to customer, so you can do repair or maintenance without trouble.

Q4: Can you accept OEM orders? 
A4: Yes, with professional design team, OEM orders are highly welcome.

Q5: How long will you take to arrange production?
A5: Immediate delivery for stock products.380V 50HZ we can delivery the goods within 3-15 days. Other voltage or other color we will delivery within 25-30 days.

Q6: Warranty terms of your machine?
A6Two years warranty for the machine and technical support always according to your needs.

Q7: Can you provide the best price?
A7:According to your order, we will provide you the best price.

After-sales Service: 24 Hours
Warranty: 2 Year
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Horizontal
Customization:
Available

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air-compressor

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.

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 best Best Price 7.5kw-90kw Double Twin Rotary Screw Type Industrial Air Compressor   air compressor priceChina best Best Price 7.5kw-90kw Double Twin Rotary Screw Type Industrial Air Compressor   air compressor price
editor by CX 2023-05-30

China factory Wholesale Factory Price Double Screw Air Compressor for Sale best air compressor

Product Description

Wholesale factory price double screw air compressor for sale

 

Product Description

 

 

Model LGPM-10HP LGPM-15HP LGPM-20HP LGPM-30HP LGPM-50HP LGPM-60HP
Motor Power(KW) 7.5 11 15 22 37 45
Capacity/Pressure
(m3/min/MPa)
1.2/0.7 1.71/0.7 2.3/0.7 3.8/0.7 6.4/0.7 8.5/0.7
1.1/0.8 1.65/0.8 2.25/0.8 3.6/0.8 6.2/0.8 8.0/0.8
0.9/1.0 1.32/1.0 1.8/1.0 3.0/1.0 5.6/1.0 7.5/1.0
0.8/1.2 1.1/1.2 1.6/1.2 2.6/1.2 5.0/1.2 7.0/1.2
LubricLGPMing oil(L) 12 16 16 22 26 26
Noise db(A) 60-70±2 60-70±2 60-70±2 60-70±2 60-70±2 60-70±2
Length(mm) 780 1050 1050 1300 1470 1460
Width(mm) 600 700 700 850 1000 1000
Height(mm) 1571 1150 1150 1100 1380 1380
Weight(Kg) 215 335 335 465 630 825
       
Model LGPM-75HP LGPM-100HP LGPM-125HP LGPM-150HP LGPM-175HP LGPM-200HP
Motor Power(KW) 55 75 90 110 132 160
Capacity/Pressure
(m3/min/MPa)
10.5/0.7 13.2/0.7 16.2/0.7 21.0/0.7 24.6/0.7 31.0/0.7
10.0/0.8 13.0/0.8 15.8/0.8 20.0/0.8 23.0/0.8 30.0/0.8
8.5/1.0 10.9/1.0 14.0/1.0 18.0/1.0 21.0/1.0 26.0/1.0
7.6/1.2 9.8/1.2 12.8/1.2 16.0/1.2 18.8/1.2 22.0/1.2
LubricLGPMing oil(L) 54 54 72 90 90 90
Noise db(A) 70-76±2 70-76±2 70-76±2 70-76±2 70-76±2 70-76±2
Length(mm) 1900 1900 1900 2571 2571 2360
Width(mm) 1250 1250 1250 1590 1590 1610
Height(mm) 1600 1600 1600 1810 1810 1860
Weight(Kg) 1130 1230 1325 1520 1710 1850

 

Certifications

 

 

Company Information

 

ZheJiang Compressor Import& Export Co., Ltd. is an Industry and trade integrated import and export trading Co., LTD ,which located in the logistics capital of China, 1 of the important birthplaces of Chinese civilization-HangZhou, ZheJiang Province. With professinal manufacturing experience and first -class comprehensive scientific and technological strength of the talent team, as the energy-saving compressor system leader and renowed in the industry.

 

We specializes in R & D and sales of power frequency ,permanent magnet frequency conversion ,two -stage compressor permanent magnet frequency conversion ,low -voltage and mobile screw air compressor . With a deep industry background , 1 step ahead ambition . With the professional enthusiasm for screw air compressor , team innovation , to meat the challenges of enterprise’s own determination and the rigorous attitude of excellence,products are strictly in accordance with IOS 9001 international quality procedures,to provide customers with energy -saving and reliable products .

 

We warmly welcomes people from all around the world to visit the company to guide the establishment of a wide range of business contacts and cooperation . Choosing HangZhou Atlas Air compressor Manufacturing Co.,Led.is to choose quality and service ,choose culture and taste ,choose a permanent and trustworthy partner !

Packaging & Shipping

FAQ

Q1: Are you factory or trade company? 
 A1: We are factory. Please check Our Company Profile.

 Q2: What the exactly address of your factory? 
 A2: Xihu (West Lake) Dis. Innovation Park, Zaoyuan Town, HangZhou, ZheJiang , China

 Q3: Warranty terms of your machine? 
 A3: 18 months warranty for the machine,technical support according to your needs.

 Q4: Will you provide some spare parts of the machines? 
 A4: Yes.

 Q5: How long will you take to arrange production? 
 A5: Deliver standard goods within 30days, Other customized goods is TBD.

 Q6: Can you accept OEM orders? 
 A6: Yes, with professional design team, OEM orders are highly welcome.

Contact us

 

Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Structure Type: Closed Type
Installation Type: Stationary Type
Type: Twin-Screw Compressor
Samples:
US$ 2000/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

air-compressor

How to Choose the Right Air Compressor

An air compressor uses pressurized air to power a variety of tools. They are most commonly used to power nailers and impact wrenches. Other popular uses for air compressors include paint sprayers and impact wrenches. While all air compressors have the same basic construction, their specialty differs. Ultimately, their differences come down to the amount of air they can push. Read on for information on each type of air compressor. These tools are great for many different purposes, and choosing the right air compressor depends on your specific needs.

Electric motor

While purchasing an electric motor for air compressor, compatibility is a key factor. Not all motors work with the same type of air compressor, so it’s important to check the manufacturer’s instructions before purchasing. By doing this, you can avoid wasting money on an incompatible motor. Another important consideration is speed. A motor’s speed is its rate of rotation, measured in revolutions per minute. It is critical that you purchase a motor with sufficient speed to meet the needs of your air compressor.
Typically, an electric motor for air compressor is 1.5 hp. It is ideal for use with medical equipment and metal-cutting machines. It also performs well under continuous operation and offers a high efficiency and energy-saving performance. Moreover, it features an attractive price, making it a good choice for a wide range of applications. If you are looking for a motor for an air compressor, look no further than a ZYS series.
A motor’s protection class indicates how the motor will operate. Protection classes are specified by the IEC 60034-5. These are stated with two digits and represent the protection against solid objects and water. For example, an IP23 rating means that the motor will be protected from solid objects, while IP54 means that it will protect from dust and water sprayed from all directions. It is vital to choose a motor with the correct protection class for your air compressor.
When choosing an electric motor, you should consider whether it’s compatible with the brand of air compressor. Some may be compatible, while others may require advanced electronics skills to repair. However, most air compressors are covered by warranty, so it’s important to check with the manufacturer if the warranty is still in effect before you spend a dime on a replacement. The motor should be replaced if it has failed to perform as designed.
air-compressor

Oil bath

Air compressors require proper lubrication to function efficiently. The piston must draw air with minimal friction. Depending on their design, air compressors can either be oil-lubricated or oil-free. The former uses oil to reduce piston friction, while the latter splashes it on the cylinder bearings and walls. Such air compressors are commonly known as oil-flooded air compressors. In order to keep their oil baths clean, they are recommended for use in locations with high dust levels.

Start/stop control

An air compressor can be controlled by a start/stop control. This type of control sends a signal to the main motor that activates the compressor when the demand for air falls below a preset limit. This control strategy is effective for smaller air compressors and can be useful for reducing energy costs. Start/stop control is most effective in applications where air pressure does not change frequently and where the compressor is not required to run continuously.
To troubleshoot this problem, you need to check the power supply of your compressor. To check the supply side, use a voltage monitor to determine if power is flowing to the compressor. Ensure that the power supply to the compressor is steady and stable at all times. If it fluctuates, the compressor may not start or stop as expected. If you cannot find the problem with the air compressor power supply, it may be time to replace it.
In addition to the start/stop control, you may want to purchase additional air receivers for your air compressor. These can increase the capacity of air stored and reduce the number of times it starts and stops. Another way to decrease the number of starts per hour is to add more air receivers. Then, you can adjust the control to match your requirements. You can also install a pressure gauge that monitors the compressor’s performance.
Start/stop control for air compressors can be complex, but the basic components are relatively easy to understand. One way to test them is to turn the compressor on or off. It is usually located on the exterior of the motor. If you’re unsure of the location of these components, check the capacitors and make sure that the air compressor is not running while you’re not using it. If it does, try to remove the capacitor.
Variable displacement control is another way to adjust the amount of air flowing into the compressor. By controlling the amount of air, the control can delay the use of additional compressors until more required air is available. In addition to this, the device can also monitor the energy used in the compressor. This control method can result in substantial energy savings. You can even save on the amount of electricity by using variable displacement control. It is essential for efficient compressed air systems.
air-compressor

Variable speed drive

A VFD, or variable frequency drive, is a type of electric motor that adjusts its speed to match the demand for air. It is an efficient way to reduce energy costs and improve system reliability. In fact, studies have shown that a 20% reduction in motor speed can save up to 50% of energy. In addition, a VFD can monitor additional variables such as compressor oil pressure and motor temperature. By eliminating manual checks, a VFD will improve the performance of the application and reduce operating costs.
In addition to reducing energy costs, variable-speed drives also increase productivity. A variable-speed air compressor reduces the risk of system leaks by 30 percent. It also reduces the risk of system leaks by reducing pressure in the system. Because of these advantages, many governments are promoting this technology in their industries. Many even offer incentives to help companies upgrade to variable-speed drives. Therefore, the variable-speed drive can benefit many air compressor installations.
One major benefit of a variable-speed drive is its ability to optimize energy use. Variable frequency drives are able to ramp up and down to match the demand for air. The goal is to optimize the pressure and flow in the system so that the best “dead band” occurs between forty percent and eighty percent of full load. A variable-speed compressor will also increase energy efficiency because of its programmability.
A variable-speed air compressor can also be used to control the amount of air that is compressed by the system. This feature adjusts the frequency of power supplied to the motor based on the demand. If the demand for air is low, the frequency of the motor will reduce to save energy. On the other hand, if there is an excess demand for air, the variable-speed compressor will increase its speed. In addition, this type of air compressor is more efficient than its fixed-speed counterpart.
A VFD has many benefits for compressed air systems. First, it helps stabilize the pressure in the pipe network, thereby reducing the power losses due to upstream pressure. It also helps reduce the power consumption caused by fluctuations in upward pressure. Its benefits are also far-reaching. And as long as the air pressure and air supply is properly sized, a VFD will help optimize the efficiency of compressed air systems.

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editor by CX 2023-04-20

China Professional Heavy Duty Double Cylinder 150psi Car Air Compressor near me factory

Solution Description

Mini car air compressor is perfect when unexpected roadside emergency happens. It is ideal for inflating car and bicycle tires, sports ballsand other inflating jobs. Our item is very easy to use. Just plug into your car cigarette lighter for power and slip the universal adapter over anytire valve and you are ready to inflate!
 

Technical specs:

Inflate ordinary car variety in 3min (>30PSI)
12 MONTHS Warranty
Electricity provide:DC12V
Rated recent :25A
Cylinder diameter:2*30mm
Max force :150PSI
Max duty cycle :40minutes
Air hose:.25m*2 air hose,5m PU hose
Cord :3m

Packing: Nylon bag
Qty/Ctn: 4 pcs/ctn
Ctn measurement: 49x33x42.5cm
G.W/N.W: 4.5/3.5KGS

 

 

Choose an Air Compressor for Your Company

There are a number of elements to take into account when selecting an air compressor for your organization. 1 aspect to consider is the type of compressor you are seeking for, which could consist of one-stage, lower noise, and positive displacement. Hope this report assists you make the appropriate decision. Soon after all, your enterprise achievement will rely on this gadget! Let’s get a closer seem at these factors. Also, take into account what compressor manufacturers say about their merchandise.
air-compressor

Good displacement

Constructive displacement air compressors compress air by drawing in a volume from an inlet and extruding it out of a chamber. This raises the strain at which the gasoline can be pumped at charges that can’t be pumped by way of the outlet at reduced pressures at greater mass stream costs. These kinds of compressors are accessible in solitary-performing and double-performing configurations. They are classified by the amount of cylinders.
There are two various sorts of air compressors: reciprocating air compressors and screw compressors. Both are roll machines. Optimistic displacement air compressors use pistons and cylinders to compress air. The ensuing air force builds up inside the compressor housing, growing the likely vitality of the compressed air. Screw air compressors are the most popular optimistic displacement air compressors, which can be either one-phase screw-blade air compressors or multi-phase screw-blade oil-immersed screw air compressors.
Good displacement flowmeters use a rotating measuring chamber to divide the fluid into discrete quantities. The number of moments the chamber was refilled and emptied was used to estimate the whole stream. Even so, constructive displacement circulation meters are prone to leaks, reducing the accuracy of the estimates. If a leak takes place, it can trigger false readings and hurt the compressor. However, leaks in good displacement air compressors can lessen strain.
The most typical sorts of constructive displacement air compressors are screw, reciprocating, and vane. Rotary optimistic displacement air compressors are also available as effectively as numerous other air compressors. Constructive displacement air compressors are most frequently used in big manufacturing facilities. If you are contemplating an air compressor for commercial or industrial programs, it is essential to understand how the parts of the device operate. Please read through the details beneath to learn a lot more before deciding which application is very best for you.
Positive displacement air compressors use a piston to drive air into a chamber, compressing the air in the process. The piston moves in the opposite route, therefore minimizing the volume of the chamber. When the amount of air in the chamber reaches its highest value, the valve opens, allowing it to escape at increased force. Positive displacement air compressors are generally significantly less productive than centrifugal compressors. Nevertheless, they are even now an outstanding option for a range of apps.
air-compressor

One-stage

The discharge force of the one-stage air compressor is utilised to management the procedure of the compressor. Appropriately designed load/unload controls allow the air compressor to work at its most efficient stage even though minimizing stress on the main engine bearings. One-stage air compressors can strategy variable speed performance with suitable storage ability. Nonetheless, improper storage can cause premature bearing use on the main unit. If this is the situation, a one-stage air compressor might not be excellent.
A one-stage air compressor has only one cylinder, which signifies one stroke is needed to shift air from 1 cylinder to an additional. Strain is calculated in cubic toes for each moment or CFM. Tank size is also essential as a huge single-stage air compressor may be essential to function several air tools. Solitary-phase air compressors can be utilised in a assortment of apps and can previous for a long time.
For the most widespread uses, one-phase air compressors are the most functional alternative. These products work with most hand equipment, from hammers to grinders. Single-phase air compressors are lightweight and effortless to transfer. Even so, two-phase air compressors give much more CFM, generating them a far better option for industrial or business use. However, two-stage compressors are not suited for non-public use. For that reason, if your principal function is Do-it-yourself and craft assignments, it is much better to select a single-stage air compressor.
In comparison with two-stage air compressors, solitary-phase screw air compressors are less costly. They occur from a range of makers and assortment in electrical power from 3 to 600 horsepower. Solitary-phase air compressors are a price-powerful answer for a selection of air compressor demands. They offer flexibility and a number of handle techniques, producing them an exceptional choice for numerous diverse apps. As a result, when deciding on an air compressor for your company, select the 1 with the most ideal functions.
Solitary-phase air compressors are the most reasonably priced and easy-to-use air compressors for small to medium positions. They also have larger compression ratios. The compression ratio is the ratio of absolute discharge stress to absolute inlet strain. When calculating the ratio, it requires into account atmospheric force and gauge strain. The compression ratio pushes the surface area area of ​​the rotor, which increases the thrust load.
Solitary-phase air compressors are smaller and simpler to transportation than two-phase units. Single-phase air compressors have one particular air consumption, and two-stage air compressors have two air intakes. The difference amongst solitary-stage and two-phase air compressors mostly relies upon on the number of instances the air is compressed. A one-phase air compressor compresses the air when, while a dual-stage air compressor compresses the identical quantity of air 2 times.
air-compressor

low sound

Reduced sounds air compressors are ideal for a assortment of applications. Although no air compressor is completely silent, some types are a lot quieter than other folks. For the Hitachi EC28M portable compressor, the sound amount is 59 decibels. The compressor functions metal rollers that defend the inside elements and give it a smooth, modern seem. It also has a one-gallon gasoline tank and a fifty percent-horsepower generate.
Noise from air compressors can be distracting and reduce productiveness. It is important to choose minimal-sound air compressors to hold employees healthier and happy at perform. Although sound is an unfortunate factor of working on the store ground, decreasing it can improve productiveness. By minimizing distracting sound, workers can target on their perform and connect much more properly. That signifies larger good quality function and happier clients. If you’re seeking for a reduced-sounds air compressor, be confident to read through the ideas below.
Reduced sounds air compressors are an exceptional choice for businesses of all dimensions. These potent equipment can run several tools at the same time. The two h2o tanks are manufactured of rust-resistant aluminum and are stackable. This air compressor is heavier and can handle massive positions with simplicity. It charges a lot more than other air compressors, but it can take care of a great deal of function proficiently. CZPT Air Instruments air compressors come with a one-year warranty and are extremely recommended by contractors.
Noiseless air compressors are typically much more pricey than equivalent products, but they are value the added cost. Noiseless compressors are a very good choice for businesses that need to have to steer clear of disturbing nearby people. For example, you may possibly want to consider a reduced-sound air compressor for a dental office, which can not tolerate sounds. Fortunately, this difficulty can be solved by relocating the compressor to a spot that is much more isolated from your workspace.
One brand of reduced-noise air compressors gives two designs. The CZPT Air Resources 2010A attributes a big forged aluminum can, regulating strain gauge, and two common fast-connects. It generates sixty eight decibels of sounds when it performs. It has a massive 8-gallon gas tank capability and has wheels and handles for straightforward transportation. Its strong engine creates a low sounds degree of sixty eight decibels.
Another common low noise air compressor is the Makita MAC210Q Quiet Collection. This product is able of generating up to seventy one.5 decibels of seem, which is the sum of air it makes at 90PSI. The MAC210Q attributes a resilient oil-free pump and weighs just 36 lbs with a handle and wheels. These compressors are effortless to transfer and perfect for indoor perform.
China Professional Heavy Duty Double Cylinder 150psi Car Air Compressor     near me factory China Professional Heavy Duty Double Cylinder 150psi Car Air Compressor     near me factory

China best Double Stage 350 HP 250kw Variable Speed Oil Injected Screw Air Compressor near me supplier

Product Description

Technology data
Double Stage 350 HP 250kw Variable Pace Oil Injected Screw Air Compressor

Double stage 350 HP 250kw Resolve pace Oil Inject Screw Air Compressor

  • Model: AS-350HB
  • Cooling: Air cooling
  • Totally free air supply: 43 M³
  • Discharge strain: .8 bar
  • Protection valve established pressure: Compressor exhaust force +.1 MPa
  • Travel: Belt and Immediate relationship
  • Motor power: 250KW
  • Insulation stage: F
  • Sounds: less than82dB(A)
  • Motor defense class: IP23
  • Compressor size(L×W×H): 3200*2000*2500
  • Compressor bodyweight: 5200kg
  • Manufacturer of screw air end: CZPT and Hanbell
  • Handle: PLC
  • Cooling: by air
  • Electric motor:380V/50HZ/or Customized etc.
  • Warranty: 12 months
  •  

Organization information

Hongkong CZPT Market Limited was recognized in 2000, found in Chang’an town,
HangZhou city– “China National Equipment and Hardware city”
We are a Hi-Tech organization focus in analysis, growth, manufacture and 
distribution of air compressor sparts. With our prosperous encounter, job technology
and arduous high quality management, our products are widely utilized in air compressor field 
with good suggestions and constant orders from a lot more than 2,000 clients in domestic
and oversea market.We can solve any complex issues you could experience
with your air compressor and give several types of air compressor elements for you.
 

Principal items

SCREW AIR COMPRESSOR 

AIR DRYER
Solutions kits:unloading valve kits, Minimal stress valve package,

End oil valve kit, check out valve kit, thermostat valve kit and far more

Valve assembly:air intake valve, thermostat valve, solenoid valve, bare minimum force valve kit, blow off valve, drain valve and much more

Rubber areas: hose, coupling, elbow, anti-vibration pad, housing, belt

Sensor: temperature sensor, force sensor, oil level sensor

Other parts: gear wheel, controller, temperature switch, pressure swap, cleansing agent

Our providers

  • Ø  24 several hours a day, 7 days a week
  • Ø  1-cease acquiring
  • Ø  Cheap, fast and effective
  • Ø  adequate stocks
  • Ø  12 several years activities
  • Ø  Seriously high quality manage
  • Ø  Superb technique

 

Packing & Shipping

  

Contact

what to see in an air compressor

If you need to have to buy an air compressor, you need to know what to appear for. The varieties of air compressors on the marketplace are categorized according to their CFM rating, security devices, and pumps. There are many variations between lubricated and oil-cost-free air compressors that you should know just before purchasing. To much better realize the distinction amongst these kinds of air compressors, read through on. This report will manual you by means of these distinctions.

Pump

If you are seeking for a high quality air compressor, you have occur to the appropriate spot. A great air compressor pump will provide large strain for anything from tires to boats and much more. There are hundreds of diverse types to pick from, and the wonderful thing about getting one particular from a Chinese manufacturer is that they have so several options. More importantly, Chinese makers can customise air equipment such as air compressors at reduced charges.
A excellent top quality air pump won’t split effortlessly, but you will be ready to use it for years. Choosing a higher-quality pump will help you keep away from numerous hassles on the street, this kind of as unplanned downtime and set up charges. Additionally, a pump from the same company as your air compressor is your ideal guess to make sure the best possible performance. Listed beneath are some tips for finding a top quality pump for your air compressor.
The air compressor is an important but unremarkable invention. Without them, our lives would be entirely different. Without a pump, we are unable to get hot drinking water from central heating, nor can we get heat from the refrigerator. We can not inflate bicycle tires, and we can’t refuel automobiles. Pumps are important to all kinds of equipment. So why is it important to pick the proper merchandise? The reply may possibly shock you.
Diverse types of pumps are utilised for diverse apps. Optimistic displacement pumps move a mounted quantity of fluid and direct it to a drain. This style assures constant circulation at a consistent speed no matter of discharge pressure. Centrifugal pumps work otherwise. The impeller accelerates the fluid, changing the input energy into kinetic strength. This kind of pump is most generally used in mines, air conditioning, industrial crops, and flood manage.
air-compressor

basic safety equipment

There are many security attributes you should examine when using an air compressor. Initial, check out the link of the air filter to the air. If they arrive free, parts might individual and trigger injuries. Yet another crucial basic safety function is the shut-off valve. When operating close to compressed air, the shut-off valve should be inside of effortless get to and visibility. Relocating areas and other gear need to be safeguarded with protecting covers. Verify basic safety valve and change broken parts.
Rupture discs are copper discs positioned on the air cooler. When the air strain exceeds a specified restrict, it bursts. Fusible plugs incorporate resources that melt at high temperatures. The compressor must have a lubricating oil pressure alarm and lower off the excursion sign. If these two safety units fail, the compressor must be stopped immediately. The rupture disc must be inspected at the very least weekly to ensure it does not rupture under force.
If the pressure stage is also higher, and overcurrent defense unit cuts energy to the motor. It also instantly shuts off the compressor when the hose ruptures or the air quantity exceeds a preset amount. The unit need to be set up on the air compressor to stop accidents. Its occupation is to safeguard the operator from harm. If employees do not adhere to these security measures, they might lead to products injury.
To make certain security when functioning the air compressor, basic safety eyeglasses and gloves should be worn. Pressurized air can cause eye injury, and crash goggles can offer a barrier to avert this. In addition, the self-retracting wire stops excursion dangers and reinforces surplus twine. You should also preserve your arms and human body away from the air nozzle. This will avert you from being sprayed with compressed air.

CFM Rating

An air compressor’s PSI and CFM ratings indicate the stress and volume it can supply. PSI stands for lbs for every square inch and steps the power and strain contained in 1 square inch of air. These two indicators are similarly essential when deciding on an air compressor. If you require a whole lot of compressed air for a distinct software, you will need a higher psi compressor. Similarly, if you are making use of compressed air in a scaled-down application, a lower cfm compressor will not provide enough power to meet your wants.
When comparing various air compressors, be positive to shell out close attention to horsepower and CFM ratings. Whilst compressor energy is essential for some responsibilities, it is not the most crucial aspect. The CFM ranking of an air compressor will figure out how large a venture it can deal with and how extended it normally takes to demand. Make confident you recognize the CFM and PSI ratings of your foreseeable future compressors, as not realizing these critical figures can frustrate you and generate up fees.
In basic, it is very best to select an air compressor with a CFM rating higher than the size of the air instrument. This will ensure that the air compressor has enough force to perform a number of instruments successfully at the identical time. Whilst more compact CFM rankings may possibly be enough for scaled-down projects, bigger resources such as drills demand a good deal of air. Therefore, the higher the CFM, the larger and much more strong the tool.
When you realize the CFM of an air compressor, you can start hunting for the correct tool. You can check the CFM score of your air compressor online by commenting under. If you happen to be not positive about the measurement of your air device, you can always purchase a second air compressor. This is a excellent way to double the CFM of your air compressor! You’ll have more air to do a lot more work, and your compressor will very last longer.
air-compressor

Absence of oil and lubrication

Oil-free of charge air compressors have a smaller sized footprint and need less maintenance than oil-lubricated air compressors. Despite the fact that oil-lubricated air compressors are a lot more high-priced and heavier than oil-free of charge air compressors, they are also excellent for stationary use. The positive aspects of oil-free air compressors contain increased toughness and reduced routine maintenance fees. The rewards and negatives of each variety are mentioned underneath.
Oil-free air compressors are typically quieter than oil-lubricated air compressors. Nevertheless, you might nevertheless knowledge some sounds although making use of it. To steer clear of this, you ought to choose a silent intake compressor. Even so, if you function next to a noisy compressor, you should get a muffler, an aftermarket filter that decreases compressor noise.
If you want to use the air compressor for a lengthy time, the oil-cost-free model is not the appropriate decision. Its Teflon coating wears off more than time, specifically at extreme temperatures. In addition, oil-totally free air compressors have a huge quantity of moving elements that require standard servicing, whilst oil-crammed air compressors are excellent for people who don’t want to spend in further components.
An additional significant variation between oil-cost-free and oil-lubricated air compressors is lubrication. Oil-lubricated air compressors need regular lubrication whilst oil-free of charge air compressors are pre-lubricated. They have less components and are less costly. Oil-totally free air compressors are lighter than oil-lubricated air compressors. In addition to becoming a lot more reasonably priced, oil-totally free air compressors are more effective and tough.
Although oil-loaded air compressors are much more successful and resilient, they produce a good deal of warmth. However, they are also much more high-priced and require normal oil alterations. Furthermore, they are difficult to transport. They also need to have to be permanently installed. These air compressors are also not portable and call for a fixed area. So, contemplate your requirements ahead of selecting which sort is greatest for you. When you happen to be selecting an air compressor for your company, be positive to shop around.
air-compressor

noise amount

If you are pondering what the sound stage of an air compressor is, the response relies upon on your specific tools and functioning environment conditions. Generally, air compressors generate 40 to ninety decibels of noise. Though the reduced the decibel amount, the quieter the compressor will be. Larger, a lot more potent air compressors produce increased noise stages than their small brothers. But no issue how big the air compressors are, it is a very good thought to dress in listening to safety although operating close to them.
When buying a new air compressor, the sounds degree of the air compressor ought to be considered. While this may appear like a modest difficulty, there are truly a good deal of variations on these noisy devices. The most common type of air compressor is the reciprocating piston pump. This design employs pistons comparable to an motor to rotate within a chamber. The piston moves speedily and traps air proportional to its dimensions. One-piston air compressors are usually noisier than twin-piston designs, also known as twin cylinders.
But even if you have the correct tools to safeguard your listening to, it truly is still important to know the sounds amount of an air compressor. Even if the sound is not immediately dangerous, it can even now trigger short-term or long lasting listening to loss. This issue is referred to as sounds-induced listening to reduction, and an air compressor with a audio stage of eighty or larger can cause long term hearing hurt. You can keep away from prospective injury to your hearing and prevent mishaps by basically paying out attention to the noise degree of your air compressor.
Air compressors are inherently noisy, but if you take actions to decrease their sounds amounts, you can reduce disruption to neighbors and co-personnel. For illustration, setting up a sound enclosure in your operate location can prevent your air compressor from generating as a lot sound as before. Based on your workspace, you can also try installing a long air hose, which will minimize audio amounts by up to twenty five%.
China best Double Stage 350 HP 250kw Variable Speed Oil Injected Screw Air Compressor     near me supplier China best Double Stage 350 HP 250kw Variable Speed Oil Injected Screw Air Compressor     near me supplier