What are the system components of the chiller?

Refrigerant circulation system

In the evaporator, the liquid smart machine itself can better absorb the heat in the water and continue to evaporate. The liquid refrigerant completely evaporates and becomes gaseous and is compressed by the compressor, and the gaseous refrigerant can be condensed The evaporator continuously absorbs heat and condenses into a liquid. After being throttled by the thermal expansion valve, the low-temperature and low-pressure condensate enters the evaporator to complete the refrigerant cycle.

water circulatory system

The water circulation system of the chiller itself pumps the water out of the water tank from the water pump. This is a popular cooling device. After the frozen water can take away the heat, the temperature gradually rises, and then it returns to freezing. In the water tank.

Electrical automatic control system

In the existing control system, if the electric equipment is to be controlled by itself, then there must be related systems. They can contact with the power supply of the contactor and the water pump and the compressor, and part of the self-control Covers different combinations, can automatically start and stop according to the water temperature, and can play a certain protective role.

Check work before running

Before the chiller is running, you can complete the relevant inspections. You can connect the control switch accessory power cord that has been connected at one end to the power cord. The grounding terminal must be connected when necessary, otherwise it will be due to operational errors or water leakage. Cause an oil leakage accident and avoid the risk of electric shock.