Refrigeration Compressors are used in refrigeration plants for the purpose of cooling the articles to a temperature lower than ambient temperature. There are different types of Refrigeration Compressors that are used for industrial refrigeration; the most common among them being Reciprocating, Scroll, Screw and Centrifugal Compressors. Typical Refrigeration Compressors comprise of the following parts:
The compressor cylinder houses the piston and is the site where the refrigerant vapor is compressed. The down stroke of the piston draws the refrigerant into the cylinder and up stroke causes the compression. The number of Compressor Cylinders may vary in different types of Compressors. For example, in majority of Reciprocating Compressors, a single crankshaft is connected to multiple piston-cylinder pairs.
As already mentioned the down stroke and up stroke of the piston draw the refrigerant into the cylinder and compress respectively. The compressor piston is connected to the crankshaft by a rod.
The rotation of the Compressor Crankshaft causes the piston to move up and down which eventually leads to the compression of the refrigerant in the cylinder.
Compressor Valve Assembly
Refrigeration Compressor comprises of a pair of valves; the suction valve and the discharge valve. The function of these Compressor Valves is to trap the refrigerant vapors in the cylinder during the entire process of compression.
Compressor Bearings are used in Screw Compressors. They are located at the suction side and the discharge side of the rotating crankshaft. Bearings are used to provide support against the radial and axial forces generated due to build of pressure. These Bearings are designed in such a way so that they have high load bearing capacity and are chemically stable in case they get exposed to refrigerant or compressor oil.
There are other major Compressor Parts as well that are used in different types of Refrigeration Compressors. For finest grade Compressor Parts, one can contact Varaday Refrigeration Spares. The company is among the topmost Refrigeration Compressors Suppliers and Exporters in India. The company also offers Refrigeration Compressor Spare Parts. All the products, offered by the company, are very reasonably priced and are rated very highly on the parameters of design, performance, efficiency and durability. No denying, the company ranks among the most reliable Compressor Suppliers in India. For more information regarding the company and its offerings, one can log on to http://www.sabroecompressorparts.com/.
Related Articles -
Replacement Compressor Parts, Refrigeration Spare Parts, Refrigeration Compressor Spare Parts, Carrier Compressor Parts,