subject: All About Refrigeration Compressors [print this page] Refrigeration is simply a process that removes heat and that is the very purpose why Refrigeration Compressors are required. It is hard to imagine life without refrigeration, freezing and air conditioning. Perhaps, this sums up the importance of Refrigeration Compressors in both domestic and industrial applications. From foodstuff refrigeration units to air conditioning plants, Refrigeration Compressors have become a necessity.
The basic working of Refrigeration Compressors can be explained as follows: Refrigeration Compressors comprise of a refrigerant liquid that circulates in the system to absorb and remove the heat from there. Typical Refrigeration Systems have four components including compressor, condenser, evaporator and a thermal expansion valve. The refrigerant is passed through the compressor in the form of saturated vapors. In the compressor, there vapors are subjected to high pressure thus resulting in elevated temperature. This superheated vapor is passed through a condenser that comprises of coils and tubes. The cool water or air flowing across the coils cools and condenses the superheated vapors to liquid. Thus heat that was absorbed is carried away by the coolant allowing refrigeration to take place.
Right from the household refrigerators to those large cooling units in offices, large public buildings, private houses, hospitals, large-scale warehouses for storing frozen food and meat, etc. everywhere Refrigeration Compressors are in use. Depending upon the specific working, there are several categories of Refrigeration Compressions. Some of them are discussed as follows:
Screw Compressors are positive displacement compressors. The refrigerant vapor is passed through screw spindles and these screw spindles in turn control and compress the in-coming gas. Screw Compressors with two screw spindles are most common though there are multi-spindle Compressors too.
Scroll Compressors are also highly rated for their performance and efficiency. Screw Compressors are well known for achieving a lower rate of gas leakage and therefore are the most common type of Refrigeration Compressors in the market. Piston Compressor or Reciprocating Compressors serve the purpose of large scale cooling. Widely used for commercial purposes, they are popular in manufacturing units and big buildings. There are several other types of Refrigeration Compressors that find a number of applications in various industries.
Varaday Refrigeration Spares is a trusted name when it comes to reliable Refrigeration Compressions. The company is among the distinguished Suppliers and Exporters of Refrigeration Compressors. Besides, the company also provides high quality Compressor Spare Parts. One can log on to http://www.sabroecompressorparts.com/ for more details regarding the company and its offerings.
