China factory Permanent Magnetic Variable Frequency Rotary Screw Air Compressor with Free Design Custom

Solution Description

Permanent magnetic variable frequency screw air Compressor 

Rewards of twin screw principal machine :
one. Undertake the most advanced technological velocity regulating electrical motor-permanent magnetic motor, effectiveness can be up to ninety seven%, greater by 3%-4% than typical frequency conversion unit and motors variety, preserving CZPT obviously.
2. Permanent magnetic motor and the screw compression principal devise adopt embedded built-in immediate-connecting framework, without having CZPT component or transmission equipment, guarantee a hundred% transmission effectiveness.
3. Everlasting magnetic electrical motor is without motor bearing or sleeve, so no need lubricating grease, no concern alignment problem, compact structure, convenient use and upkeep.
four. The entire machine function in frequency conversion condition, and can run frequency modulation according to the client’s genuine requirement of air usage, acknowledging large efficiency and CZPT saving.
5. Equipment beginning on frequency conversion point out, significantly lowering the effect to the electrical power grid equipment, staying away from of injury to the electric products, and conserving electric powered CZPT when commencing.
6. No need to have to set doing work stress up and base restrict value, can work by regulating the frequency at the placing strain point to stabilize the force, so can preserve electric CZPT by 10%-15%.
seven. In contrast with the mounted pace compressor, our compressor can preserve CZPT by 30% in comparison with the widespread frequency compressor, our compressor can conserve CZPT by 5%-ten%.

Rewards of the complete air compressor device:
one. Authorized by ISO9001certificate, SGS, CE and etc..
two. Adopt entire world CZPT brand name of twin-screw main machine, higher efficiency, dependable and extended use life.
3. Undertake world CZPT brand of air consumption filter, oil filter, air and oil separator, comprehend high CZPT accuracy, compressed air oil articles under 3ppm, achieve to international superior regular degree.
four. Equip with the most superior air control system. Undertake air ingestion valve, smart manage system and stress sensor blended handle strategy, can function by ON and OFF 2 point, stepless air potential manage technique, time-delay end and routinely commence device 3 air potential handle strategy, can fulfill different clientele demand from customers.
5. Intelligent microcomputer control system, Chinese and English language procedure interface, malfunction screen, alarm and machine end automatically.
6. Adopt high quality and globe CZPT manufacturer of primary elements, like British isles APD oil filter, The usa AMOT temperature managing valve, SCHNEIDER electric components and and many others., higher efficiency, reputable and extended use life.

Technological parameter of one stage air compressor:

Our factory and workshop

Following income service:
1. Offering expert air compression system developing for cost-free.
two. Offering our factory unique machine elements at most affordable value after equipment revenue.
three. Supplying instruction and assistance for totally free, customers can ship their staff to our manufacturing facility to learn how to run the equipment.
four. Guarantee interval: the screw main machine is 1 year, the bearing is 1 calendar year, the wear elements of air intake valve, electric powered components, electromagnetic valve, fee valve are 6 months
five. The air filter, oil filter, oil-water separator, lubricating oil, rubber elements and and so forth. are not integrated in guarantee selection.

Certification and patents of our air compressor


Q1: Are you factory or trade business?  
A1: We are manufacturing facility.
Q2: Warranty terms of your equipment? 
A2: One calendar year warranty for the equipment and specialized help in accordance to your demands.
Q3: Will you provide some spare areas of the equipment? 
A3: Yes, of training course.
Q4: How long will you take to arrange creation? 
A4: 380V 50HZ we can delivery the products inside of 20 days. Other electrical power or other color we will supply in thirty times.
Q5: Can you accept OEM orders? 
A5: Yes, with professional design team, OEM orders are highly welcome!

Choosing the Proper Air Compressor For Your Home

You will discover that air compressors are indispensable tools for a range of conditions, like garages, residence workshops, and basements. These tools can electrical power a assortment of tools, and each design is sized to go well with the job at hand. Since air compressors have only a single motor, they are lightweight, compact, and effortless to take care of. Using 1 air compressor to electricity numerous tools will also lessen the dress in and tear on individual factors. This write-up will introduce some critical qualities to seem for when choosing the appropriate air compressor for your property.

Good displacement

A optimistic displacement compressor applies pressure to a fluid, whilst a centrifugal one does the opposite. A good displacement compressor results in the preferred stress by trapping air and escalating its quantity. Its discharge valve releases the substantial-pressure fuel. These compressors are used in industrial programs and nuclear power crops. The big difference between a constructive and damaging displacement compressor is that a positive displacement compressor can compress and launch air at a steady fee.
A constructive displacement air compressor uses a reciprocating piston to compress air. This lowers the volume of the air in the compression chamber, and a discharge valve opens when the force reaches the desired amount. These compressors are utilised in bicycle pumps and other pneumatic instruments. Positive displacement air compressors have numerous inlet ports and have a number of configurations. Constructive displacement air compressors have a one-performing and double-performing piston, and can be oil-lubricated or oil-free.
A good displacement air compressor is distinct from a dynamic compressor. It draws air into the compression chambers and then releases the strain when the valve is opened. Constructive displacement compressors are common in industrial apps and are accessible in single-acting, double-performing, and oil-lubricated designs. Huge piston compressors have ventilated intermediate parts and crossheads on gudgeon pins. Smaller designs have permanently sealed crankcases with bearings.

Oil-totally free

Oil-cost-free air compressors have some advantages more than their oil-lubricated counterparts. They do not demand lubrication oil because they are coated with Teflon. The substance has a single of the cheapest coefficients of friction and is layered, so it slides previous other levels with minor energy. Simply because of this, oil-cost-free compressors tend to be cheaper and still supply similar efficiency. Oil-cost-free compressors are a great selection for industrial applications.
The life of an oil-cost-free air compressor is substantially lengthier than an oil-lubricated counterpart. These types can operate up to 2,000 hours, four times lengthier than the regular oil-lubed compressor. Oil-free of charge compressors also have a drastically decrease operating sound than their oil-lubricated counterparts. And due to the fact they never require oil changes, they are quieter. Some even very last up to 2,000 hours.
An oil-free air compressor is a excellent choice if your application needs high stages of purity. A number of programs call for ultra-pure air, and even a drop of oil can lead to item spoilage or harm to manufacturing tools. In addition to the health hazards, an oil-totally free air compressor minimizes the fees related with oil contamination and minimizes leaks. It also removes the require for oil collection, disposal, and treatment.
A typical oil-free air compressor is quite successful, demanding only about eighteen% of the complete load horsepower. Nonetheless, oil-totally free compressors have a increased chance of untimely failure and are not advised for massive-scale industrial programs. They may possibly also use up to eighteen% of the compressor’s full capacity. They could seem desirable, but you must make positive you recognize the advantages of an oil-free of charge air compressor before picking 1 for your industrial applications.


A solitary-phase air compressor is designed to give the energy for a single pneumatic device or gadget. These equipment are typically smaller sized than two-stage compressors and create much less warmth and vitality. These machines are not made for weighty-obligation industries, but they are nevertheless very successful for a assortment of programs, such as automobile stores, gas stations, and different producing plants. They can also be utilised in borewells, as they are appropriate for little areas with reduced air stream requirements.
A one-phase air compressor has one particular cylinder and two valves – the inlet and the shipping and delivery valves. Each of these valves function mechanically, with the inlet valve managing torque and the delivery one controlling air strain. Usually, one-phase compressors are powered by a gasoline engine, but there are also electric designs accessible. The one-phase air compressor is the most widespread variety of air compressor. It has a solitary cylinder, one piston, and a single air cylinder.
The one-stage air compressors are utilised for little projects or private use. A two-stage air compressor is far more successful for industrial initiatives. Its more time air finish existence can make it much more efficient. It is also more productive for use in the automotive industry, the place the engine has numerous cylinders. In basic, one-phase compressors demand a higher power stage. The single-stage design is ideal for tiny projects, although a two-stage one particular is appropriate for greater-scale arsenals.


The cubic foot-for every-minute (CFM) of an air compressor is the output of the device. In purchase to determine the CFM degree, start by searching at the compressor’s specifications. You need to know how numerous cubic feet the unit can maintain and how numerous lbs for each square inch it can compress. As soon as you have these data, you can compute the CFM. Now you can use these figures to select an proper air compressor for your wants.
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 make more than ten CFM. You can also attempt connecting two output valves. Make certain that the options are adjusted correctly before you begin. This will make sure that your air compressor is performing at its optimum efficiency and lifespan. To improve the CFM of your air compressor, first verify that your regulator is calibrated for the wanted stress amount.
To estimate the CFM of an air compressor, first decide the tank volume of the equipment. Then, multiply this quantity by the time it takes to fill the tank. Then, divide the outcome by sixty seconds to compute the CFM. After you know how considerably air your equipment can keep, you can choose a appropriate air compressor. If you’re working in a confined spot, you should purchase a device with a big tank.


The PSI of an air compressor is the pressure that it can output. A standard air compressor has a gauge linked to the airline at the bottom, next to it, or between the two. The gauge tells the genuine pressure of the air compressor, while the lower-out stress is determined by the maker. The producer endorses that you set the lower-out pressure twenty to forty PSI higher than the factory advisable force. If you want to established the stress for your nail gun, you can use the reduce-in and minimize-out pressures on your compressor, and the tank will not exceed this assortment.
The PSI of an air compressor steps the pressure that it can produce, which is usually in kilos for each square inch. For most air tools, you want at minimum forty to ninety psi. In common, reciprocating air compressors perform on an on/off basis. This relationship is acknowledged as the duty cycle. All air compressors are rated for a specific duty cycle, this sort of as fifty percent on and twenty-five per cent off.
The Psig of an air compressor is not totally free, as numerous people feel. The PSI of an air compressor is not cost-free, but it is essential to maintain it for risk-free operations. If you’re getting trouble maintaining a regular stress, take into account turning down the PSI of your compressor by 2 psig. This will determine the crucial force for the machine. You will also improve the volume of energy in the method by one particular per cent.

Electricity source

The electricity source for an air compressor is essential in its operation. With out the proper voltage and amperage, air compressors will not perform effectively. The energy resource must be close to the compressor so that it can plug into an electrical outlet. If it is also much from the outlet, the compressor might not be in a position to develop enough strain. When this occurs, the fuse inside the air compressor will switch off to defend the consumer. The power source ought to be a secure distance from the compressor.
Most companies do not specify the electricity resource for an air compressor. Based on the horsepower, the compressor will require around 4 amps of energy. A one particular-horsepower compressor would attract about twelve amps. If it were run by a typical one hundred twenty-volt family source, its motor would exceed the 15-amp breaker ability. A larger air compressor, nevertheless, will call for a independent 15-amp electricity resource, creating it unattainable to use it with this kind of energy source.
The electricity resource for an air compressor is generally electrical alternating existing (AC) that is equivalent to the voltage on a common wall outlet. A a few-phase air compressor, on the other hand, requires a specific AC supply with 3 electrical offset pulses. Regardless of the variety of air compressor, the energy resource must be compatible with the incoming electricity service. One of the most frequent difficulties when attempting to join an air compressor to an AC electricity resource is undersized wire. This results in low voltage and higher amperes, tripping of over-load relays and blown fuses.

China factory Permanent Magnetic Variable Frequency Rotary Screw Air Compressor     with Free Design CustomChina factory Permanent Magnetic Variable Frequency Rotary Screw Air Compressor     with Free Design Custom