right before the compressor
Oil in a AC compressor is there so that the mechanical parts don't over heat from friction
To prevent wear on the compressor.
Two problems that a refrigeration system could have are compressor problems or a lack of or loss of refrigerant gas.
The compressor oil
Using a grounded compressor in a refrigeration system can help prevent electrical accidents and ensure safety. Grounding helps to dissipate excess electrical charge, reducing the risk of electric shocks and fires. It also helps to protect sensitive electronic components in the system from damage due to electrical surges. Overall, a grounded compressor can improve the reliability and efficiency of the refrigeration system.
Compressor and evaporator
low temperature low pressure vapor
1.It can enters to the compressor through suction line and can damages the parts of the compressor.2.it can carry out
The refrigeration system used in air conditioners with rotary compressor, the discharged gas is entered firstly into the doom of the compressor, while the system used with reciprocating and other compressors, it is admitted into the discharge tube. and are suction cooled. Why in rotary systems, the discharge refrigerant directly admit into the doom first.
Sludge in a refrigeration system can lead to reduced system efficiency, decreased cooling capacity, and potential damage to components such as the compressor. It can also cause blockages in the system, leading to uneven cooling or system breakdown. Regular maintenance and proper filtration can help prevent the formation of sludge in a refrigeration system.
I'm in the process studying for my epa test and this is one of the questions and their answer is foaming occurs in the compressor.