Analysis of the reason why the chiller is not cooling

发表时间 :2020-05-08

There are several reasons why the chiller cannot be cooled:

(1) The filter is clogged. When the filter is clogged, the dust on the condenser will accumulate more and more, which will affect the cooling effect of the refrigeration equipment over time. Over time, it may even cause the refrigeration equipment to fail to cool. Solution to filter clogging: clean the filter regularly or irregularly.

(2) The coolant content is low. If the coolant content is too low, the equipment will not absorb oil and the cooling effect will be reduced. Solution for low coolant content: Always check the coolant to see if the coolant level is maintained between high and low. When the coolant is too low, add the coolant in time.

(3) There is leakage of refrigerant. During long-term operation of the chiller, some components or pipelines have leaked electricity, overflowing part of the refrigerant, resulting in insufficient system pressure and low cooling effect.

(4) The power supply voltage is low or the power of the refrigeration equipment is insufficient.

If you encounter such a situation, you must deal with it in time, otherwise the machine will damage the machine if it is operated for a long time under the condition of disease.

Dongguan Weidi is a professional manufacturer of R & D, production and sales of refrigeration equipment and temperature and humidity control equipment. For example, the design, installation, after-sales service and maintenance of chillers, chillers, oil temperature machines, and hot and cold machines (circulating cooling water / oil / air circulation machines) are integrated professional solution solution manufacturers.

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