Auto AC Conditioning Compressor For 4371008091 3008 1.6 DCP21014 9659875580 6453WH 648740

Auto AC Conditioning Compressor For 4371008091 3008 1.6 DCP21014 9659875580 6453WH 648740

In terms of working methods, it is generally divided into reciprocating and rotary types. Common reciprocating compressors include crankshaft connecting rod type and axial piston type. The crankshaft connecting rod compressor, as the first - generation compressor, has a mature manufacturing technology and simple structure but is large, heavy and not easy to lightweight, and is mostly used in large - displacement air - conditioning systems of buses and trucks now. Axial piston compressors are compact in structure and can be widely used in various vehicle types. Common rotary compressors include rotary vane type and scroll type. Rotary vane compressors are small in size and weight, and have high rotation speed and efficiency. Scroll compressors, as the fourth - generation compressors, have the advantages of light weight, high rotation speed, high reliability, high energy efficiency ratio and low noise, but require high processing precision and have high manufacturing cost.