What are the factors that cause the poor cooling effect of water-cooled chillers?
1. All machines are subjected to 100% performance test before leaving the factory to ensure the normal operation of the unit. If this problem occurs during the first use, it may be caused by the wrong type of chiller;
2. The temperature of the chiller cannot be lowered when the chiller is used for the first time. Another reason is that there is a small problem in the installation between the water chiller and the cooling tower, circulating water pump, and pipes, which needs to be checked carefully according to the installation diagram;
3. If this happens to a chiller that has been used for half a year or a year later, it may be due to the following problems:
A. The heat exchanger of the refrigerator is too dirty. It is recommended to clean the heat exchanger and clean it regularly during subsequent use;
B. Freon leakage in the refrigeration system of the chiller, it is recommended to find the leakage point, repair welding, and add refrigerant;
C. It is possible that the environmental temperature of the chiller is relatively harsh, too high or too low, which causes the chiller to fail to meet the requirements. For this situation, the only way to meet the requirements is to choose a larger chiller.
4. It may be that the water source used has impurities, which have been accumulated in the pipes between the various equipment for a long time, resulting in a small water flow. Therefore, it is necessary to clean the pipes between the equipment.
In the process of using the equipment, customers need to find professional maintenance personnel for maintenance and treatment. For users with poor water quality, users need to perform the following professional treatments on the water quality, and conduct special maintenance on the water-cooled chiller at regular intervals. , Can effectively extend the service life of the machine.
