2026-04-10Views:
Baoding air compressor manufacturers to buy products to which company?
shanghai granklin group air compressor factory, do a good job for you to buy air compressor as well as after sales service.
Positive displacement compressor-a compressor that directly depends on changing the gas volume to increase the gas pressure. Piston compressor-is a positive displacement compressor, its compression element is a piston, which reciprocates in the cylinder of the piston air compressor.
Rotary compressor-is a positive displacement compressor, compression is achieved by the forced movement of rotating elements. Sliding vane compressor-is a rotary variable capacity compressor, and its axial sliding vane slides radially on the eccentric rotor of the same cylindrical cylinder. The air trapped between the slides is compressed and discharged. Liquid-piston compressors-are rotary positive displacement compressors in which water or other liquid acts as a piston to compress the gas and then discharge the gas.
Roots twin rotor compressor-is a rotary positive displacement compressor in which two Roots rotors mesh with each other to trap the gas and send it from the inlet to the outlet.
There is no internal compression. Screw compressor-is a rotary positive displacement compressor, in which two rotors with spiral gears mesh with each other, so that the volume of the two rotors meshing from large to small, thereby compressing and discharging the gas.
The screw compression components in screw air compressors are manufactured in-house with the latest CNC grinding machine and in-line laser technology to ensure precise manufacturing tolerances. Its reliability and performance ensure that the operating cost of the compressor is extremely low during the life of the compressor.
Adjusting compressors, integrated compressors and desiccant series are all new products in the L/LS series compressors.
An air compressor is a device used to compress gas. Air compressors are similar in construction to water pumps.
Most air compressors are reciprocating piston type, rotating blade or rotating screw. Centrifugal compressors are very large applications.
There are many types of air compressors (air compressors)
1. According to the working principle, it can be divided into three categories: volume type, power type (speed type or turbine type), and thermal type compressor.
2. According to the lubrication method, it can be divided into oil-free air compressor and oil-lubricated air compressor.
3, according to the performance can be divided into: low noise, variable frequency, explosion-proof and other air compressor.
4. According to the application, it can be divided into: refrigerator compressor, air conditioning compressor, refrigeration compressor, oil field compressor, natural gas filling station, rock drill, pneumatic tool, vehicle brake, door and window opening and closing, textile machinery, tire inflation, plastic machinery compressor, mining compressor, marine compressor, medical compressor, sandblasting and painting.
5, according to the type can be divided into: fixed, mobile, closed.
Before starting, first start the oil pump control system. After the oil pump control system is started, the lubricating parts of the air compressor are guaranteed to be well lubricated. At the same time, the oil pump control system can adjust the internal oil pressure and oil temperature through the built-in temperature control valve to meet the needs of the system.
When the compressor is working, the air is sucked in through the self-cleaning air filter, and the filter is automatically cleaned by PLC. The air enters the first-stage compression after being automatically adjusted by the inlet guide vane. The gas temperature after the first-stage compression is higher, and then enters the intercooler for cooling (the water goes through the pipe, the air goes outside the pipe, and the water flow rate of the intercooler is required to be 110 m/h) and then enters the second-stage compression system, in order to prevent the gas in the system from pouring into the compression cavity (to avoid starting under pressure), a hanging full-open check valve is installed in the exhaust pipe of the compressor. The gas discharged from the compressor pushes the check valve into the exhaust muffler. Then enter the primary aftercooler, the secondary aftercooler, and then enter the main exhaust pipe.
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