Causes and solutions of insufficient refrigeration in the ordering cabinet?

There are several reasons for the failure of the refrigeration system of the ordering cabinet in use: 1, and the buffer tube is seriously damaged. 2. The evaporator is damaged due to too long use time. 3. There is not enough refrigerant.

The solution is:

1. Due to long-term operation, the buffer tube in the compressor is seriously damaged or even broken. We just need to ask a professional maintenance master to come and replace it.

In order to ensure the freshness of the dishes, the compressor always works day and night. When it exceeds the specified limit, the evaporator of the refrigerating room will be damaged to varying degrees, and in severe cases, it will cause ice blockage. Therefore, in order to extend the service life, it is necessary to limit the service time.

3. If the refrigerant leaks or is consumed seriously and the refrigerant is not enough, it will directly affect the refrigeration effect. Don't do it yourself in this case, please ask a professional to add refrigerant at home.

4. Pay attention to many matters and details when there is refrigerant: place it on a flat and dry ground, avoid sunlight, and stay away from kindling and other electrical appliances that can generate heat. Existing rooms should be kept naturally ventilated, and it is forbidden to put them together with oxygen bottles and the like. The room should also be equipped with fire-fighting equipment to better take emergency rescue measures in case of safety accidents.