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Take a look at the causes of water leakage and solutions, it is recommended to save.
The water circulation system of the water-cooled screw chiller is composed of the inlet pipe, evaporator, outlet pipe, water tank, chilled water pump, cooling water pump, condenser, and the pipes and valves at the connection points. The water leakage failure is basically necessary in the above parts.
Water-cooled screw chiller inlet and outlet water leakage, is generally loose or broken at the connection bolt leakage, repair or replacement can be done; The float ball valve of the chiller is leaking. The float ball valve controls the inlet valve switch according to the buoyancy. The solution is to check and adjust the position of the ball valve.
Water-cooled screw chiller evaporator shell leakage, to check the evaporator shell welding whether there is water seepage phenomenon, if there should be welding as soon as possible repair; Water leakage occurs in the condenser perforation inside the chiller, the solution is to find the fault point and repair; Because the water in the water chiller tank is too full, the cooling water fluctuates and leaks during operation. The solution is to reduce the water level in the water tank;
Water-cooled screw chiller water tank leakage, trachoma may occur in the welding position of the water tank or used for a long time, the solution is to pull back to the manufacturer to re-weld the leakage position.
If the water chiller leaks slightly, it should follow the water track to find the water leakage point of the unit. If the water leakage of the chiller occurs on the water cooling system, it will cause insufficient water flow, compressor high pressure alarm and other faults. If the water leakage is not treated in time, it will also cause water at the bottom of the chiller, corrosion of the unit shell, and potential safety hazards to the electrical components of the unit. Therefore, once the water leakage phenomenon of the chiller is found, it should be paid attention to and repaired in time.
At the moment, Shanghai Shangru research and development of water-cooled screw chiller, water-cooled screw cryogenic unit, evaporative chiller, full liquid chiller, air-cooled screw chiller, air-cooled heat pump unit, air-cooled box unit, water-cooled box unit products have been widely used in chemical, chemical fiber, plastics, grease, food, pharmaceutical, military, printing, painting, electroplating, electronics and other industries to become a process refrigeration Home, for the rapid development of Chinese industry to provide efficiency and quality assurance.