When servicing or commissioning any equipment it is necessary to record the system pressures by fitting pressure gauges. To make this possible, all commercial systems…
In reality, rotary compressors are of four general design configurations: (i) rolling piston, (ii) rotating vane, (iii) screw, and (iv) scroll. Therefore, rotary compressors have…
There are several mechanical components required in a refrigeration system. In this part, we discuss the four major components of a system and some auxiliary…
The main goal of a refrigeration system which performs the reverse effect of a heat engine is to remove the heat from a low-level temperature…
For centuries, people have known that the evaporation of water produces a cooling effect. At first, they did not attempt to recognize and understand the…