What is the reason for the automatic shutdown of the compressor of the ice water machine?

The first one is because of a compressor failure.

When the compressor of the ice water machine fails, the problem of automatic shutdown will occur.

Compressor failure may be caused by many reasons, such as component wear and aging, or compressor lubrication problems, or motor damage caused by abnormal compressor current and voltage, or its own quality problems. If damaged, the problem of automatic shutdown and automatic power-off will eventually occur.

Second, because the compressor has high suction and discharge temperatures and high pressures.

Compressors will have suction and discharge temperature protection. If the temperature of suction and discharge is too high and exceeds the compressor processing limit of the chiller, related problems will naturally occur.

The third is because the compressor load is too large.

If the compressor load is too large, compressor protection will naturally occur and appear, such as automatic shutdown and power failure.

The fourth is because of problems with condensation temperature and pressure.

Because of problems with the condensing temperature and condensing pressure of the condenser, the compressor of the ice water machine will naturally be automatically powered off and shut down. This is because the condensing pressure and condensing temperature of the condenser are one of the factors that can affect the normal operation of the compressor of the ice water machine.

So, these problems are actually very simple to solve, which is to deal with different causes of the problem.

Compressor failure is rare, unless the compressor of the ice water machine has quality problems or insufficient lubrication. Therefore, it is recommended that the technician responsible for the maintenance of the ice water machine in the enterprise should maintain the ice water machine according to the actual situation. Adequate and scientific maintenance of the compressor is the guarantee for the normal operation of the compressor.

If the compressor fails due to the condenser or evaporator, which leads to the shutdown, then we should start with the root cause and maintain or repair the evaporator and condenser to ensure that they are operating normally, so as to avoid the problem of automatic compressor shutdown. Happen again.