Correct Operation Method of Small Laboratory Chiller

Correct Operation Method of Small Laboratory Chiller

In the refrigeration system of a small laboratory chiller, the compressor, evaporator, condenser, and throttling device are the four indispensable parts of the refrigeration system. The condenser is a device that releases heat. It combines the heat absorbed in the evaporator with compression The heat converted by the mechanical work is transferred to the cooling medium and taken away. It plays one of the important roles in the refrigeration system and will directly affect the cooling capacity of the equipment.

1. For water-cooled condensers, the main problem is to remove scale. The cleaning cycle depends on the water quality. If the water quality is poor, it should be cleaned at least once a year. If the water quality is good, it can be cleaned every 2-3 years.

2. It can be cleaned with special cleaning fluid for heat exchangers. The specific operation method is: remove the condenser, release the accumulated water, and then clean the liquid in the tube until the solution flows out of the water outlet. The cleaning liquid can be released after staying in the condenser for 20-30 minutes. Repeat this two or three times, then install the connecting pipe between the cooling water pipe and the condenser, open the cooling water valve to dilute, and the anti-scaling and cleaning work will be completed.

3. Keeping the environment clean and tidy can reduce the impact of all kinds of dust on small laboratory chillers, thereby improving the heat dissipation stability of water-cooled industrial chillers. Only by maintaining a good heat dissipation effect can the cooling performance be improved, the ambient temperature can be lowered in a shorter period of time, and the energy consumption of the equipment used by the enterprise can be reduced.

4. Master the scientific operation procedures and maintenance and repair methods of the equipment, so as to ensure that the small laboratory chiller is always in normal operation.

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