How many types of drive are there in an air conditioner compressor?
Screw refrigeration compressor has the characteristics of small size, light weight, easy maintenance and so on. The special mirror bed for screw rotors, especially the introduction of grinding machines, improves the machining accuracy and machining efficiency of the key parts, so that the performance of the screw compressor is effectively improved
At present, scroll compressors have absolute advantages in the field of cabinet air conditioners. In the field of automotive air conditioning, the refrigeration coefficient of scroll compressor has reached 2, showing a strong competitive edge. The development of scroll compressor is to expand its refrigeration range, further improve efficiency, use alternative refrigerants and reduce manufacturing costs and so on.
The rotary compressor has fewer mechanical parts, and its motor is directly fixed on the shell. Compared with the traditional reciprocating compressor, the compressor is compact in size and light in weight. Its size and weight are almost half that of the latter, which makes it possible for the room air conditioner to be made more light.
As a traditional refrigeration compressor, reciprocating refrigeration compressor is suitable for the refrigeration system with a wide range of refrigeration
