• 2021-11-02

As a general-purpose equipment for industrial production, screw air compressors are widely used in all walks of life in industrial production and play an important role in ensuring the normal operation of production. 1. Prepare before booting Before starting the machine, complete the preparation of the post-processing equipment, check whether the refrigerant pressure of the refrigerated dryer is n...

• 2021-11-11

Generally, the oil content of the compressed air of the oil-injected screw air compressor is no more than 3ppm. When the oil content of the compressed air exceeds this standard, we usually call it high fuel consumption, commonly known as running oil or flying oil. Air compressor oil running is a headache problem that has plagued manufacturers, distributors and users for a long time, and it is also...

• 2021-11-11

Compressed air accounts for a large part of the total energy cost of industrial manufacturers-usually around 12%, and in some plants it can be as high as 40%. This means that any compressed air energy savings you can achieve will have a significant impact on your plant's total energy consumption and carbon dioxide emissions. By improving the energy efficiency of compressor installations at present...

• 2021-11-19

The maintenance of screw air compressor bearings, shaft seals and other components is roughly the same as that of centrifugal compressors. The core point of the maintenance is to adjust and control the ratio of the female and male rotor meshing gaps through synchronous gears. The female and male rotors of screw compressors are actually a pair of helical gears that mesh with each other. Therefore, ...

• 2021-12-03

Choose the right industrial screw air compressor for your application-determine which air compressor is based on various compressor technologies, sizes, CFM (cubic feet per minute) and PSI (pounds per square inch) requirements, and other specifications Fitting is not an easy task . Here are the five most common mistakes to avoid when choosing an industrial air compressor: 1.Choose the wrong compre...

• 2021-12-03

When you think of agriculture or farming, the tools of trade you think of are tractors, plows, shovel, and sickles. But did you know that air compressors have been the main product of this industry for decades? In fact, they are helping to pioneer new and efficient methods of farm maintenance, crop production, and transportation. Take a look at the most common applications driven by compressors be...

• 2021-12-10

General mechanical equipment air compressors are widely used in various fields of industrial production, such as supplying air to pneumatic valves as a power source, and providing pure compressed air for medicine and food fermentation. According to different structures, it can be divided into screw type, centrifugal type, piston type, sliding vane type and so on. Among them, the screw air compress...

• 2022-02-23

1. Lubrication of the air compressor Air compressors can be divided into the following three categories according to the lubrication method: oil-free compressors, the compressed air does not contact the lubricating oil; oil-lubricated compressors.the moving parts in the compression chamber are lubricated with oil, and the lubricating oil is lubricated by a special oiler or by supply of other parts...

• 2022-06-20

The correct use of screw air compressors plays a key role in the operation of the unit and the safety of personnel. If you do not pay attention to the operation, it is easy to cause equipment failure. With the continuous advancement of technology, many screw air compressors have now achieved equipment monitoring without going to the machine room. Although this method is convenient and quick, manua...

• 2022-06-20

1. The machine selection is too small (mainly new machines) How to judge that the air compressor is too small? The general procedure is to close the valve at the back of the air tank and then turn on machine. If the pressure of the pressure gauge above the air storage tank rises rapidly and can reach the rated pressure, open the back end of the valve to use air normally, and the pressure drops rap...

• 2022-06-20

1. The air compressor uses a large amount of air on the spot. It is generally recommended that customers check the pipeline for air leakage; 2. The common failure of the intake valve of the air compressor causes insufficient opening of the gate valve. First remove the intake valve for maintenance, or replace the maintenance device; 3. The air intake valve of the air compressor controls the air sou...

• 2022-06-20

Generally, the oil content of the compressed air of the oil-injected screw air compressor is not more than 3ppm (3mg/m3). When the oil content of the compressed air exceeds this standard, we usually call it high oil consumption (commonly known as running oil and flying oil). So how to accurately judge whether the machine is high in fuel consumption? After years of field experience, we can analyze ...