H.Stars (Guangzhou) Refrigerating Equipment Group Ltd.

  Industrial chillers  include air-cooled chillers, water-cooled chillers, and  screw chillers , which are widely used in the plastic industry, pharmaceutical industry, food processing industry, chicken hatching bases, etc. However, many customers do not know how to use the industrial chiller after purchasing it, and do not know whether the machine is working properly. Let's talk about the main signs of normal operation of the chiller. 1. Condenser: Water-cooled chiller cooling water system: The cooling water should be sufficient, the water pressure should reach more than 0.15MPa, and the temperature difference between the inlet and outlet water should not be too large, otherwise it indicates insufficient water flow. 2. Compressor: When the compressor is running, the optimal superheat is 4~8 degrees, the maximum suction superheat does not exceed 15℃, and the condensation phenomenon is limited to the compressor return air pipe, and there should be no frost in other parts. ...