Why and how to control the return water temperature of the screw chiller?

The higher the return water temperature, the greater the load of the screw ice water machine. After the load is larger, a vicious circle will be formed. For the screw ice water machine, most operators and maintenance personnel only care about the outlet water temperature. The return water temperature is often not very concerned, which has a potential impact on the normal operation of the screw ice water machine.

How to control it? Of course, it is to balance the cooling load of the screw ice water machine, and to carry out adequate maintenance and maintenance of the screw ice water machine. Refrigeration load and working load have a very large impact on the return water temperature of the screw ice water machine. The load of the screw ice water machine should be controlled within 80%, so that the screw can be maximized while saving power resources. The refrigeration effect of the ice water machine.

The last thing to say is that the return water temperature parameters can be modified, but for the stable operation of the screw ice water machine, the return water temperature of the screw ice water machine should not be arbitrarily modified, otherwise, it will be normal for the screw ice water machine. The operation has an impact, which eventually leads to damage to the chiller.