Liquid entering the compression chamber of a reciprocating compressor can lead to ____.
A) damaged valves
B) damaged piston rings
C) damaged expansion valves
D) Both a and b.

Question

Quizplus · Accepted Answer

Liquid entering the compression chamber of a reciprocating compressor can cause damage to the valves and piston rings. The valves can become damaged due to the liquid's inability to be compressed, causing a hydraulic lock and pressure spike. This can lead to valve damage or failure. The liquid can also wash away the oil film on the cylinder walls, causing excessive wear on the piston rings, which can lead to reduced efficiency and an increased risk of damage or failure. Therefore, both a and b choices are correct.

Liquid Entering the Compression Chamber of a Reciprocating Compressor Can