Precautions for piping of industrial chiller compressor

1. After the compressor welding pipe is installed, the entire system of the chiller should be kept clean to prevent welding slag and other impurities from accumulating in the system, which may cause serious malfunctions during the operation of the compressor.

2. The chiller will inevitably vibrate during operation. In order to reduce the vibration of the pipeline, it is recommended to use copper pipes as suction and exhaust pipes. In this way, when the compressor is running normally, the copper pipe in the pipeline can reduce the vibration. If steel pipes are to be used for the piping in the system, proper welding techniques are very important to avoid stress in the piping system. These internal stresses will cause resonance and noise, which will reduce the service life of the compressor.

3. After the welding is completed, the oxidized impurities and debris generated by the welding pipeline in the pipeline should be removed in time. If these impurities enter the compressor, it may cause the oil filter to be blocked and cause the lubrication system and the capacity adjustment system to fail.

1. If the compressor suction and discharge flanges are made of cast steel, they can be directly welded to the pipeline. After welding, it should be cooled in the atmosphere, and cooling with water is prohibited.