What happens to freezing in the freezer compartment of the refrigerator?

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1.What causes severe freezing in the freezer compartment of the refrigerator? What causes severe freezer freezing?

There are three main causes of freezing in freezers, namely:1Severe freezing in the freezer compartment of the refrigerator may be due to the relatively high humidity of the air in the freezer compartment and the relatively low temperature of the refrigerator evaporator, so the moisture in the freezer compartment of the refrigerator condenses, and then the back wall of the freezer is severely frozen.

2.When the temperature of the refrigerator drops, the ice on the back wall of the refrigerator melts into water and flows out through the drainage holes. However, if the refrigerator drain hole is clogged or set up in the wrong way, resulting in poor water flow or incomplete melting of ice, the freezer compartment will freeze.

3.There is also a reason that when using the refrigerator, the refrigerator is not tightly closed, which causes water vapor in the air to condense. Solution 1

Freezing in the refrigerator consumes electricity, and the refrigerator takes up a lot of space. At this point, the ice in the refrigerator should be melted first, and then a layer of cooking oil should be applied to the wall of the refrigerator. *Vegetable oil is used, and the freezing point is relatively low.

If you don't need oil, you can use plastic wrap. 2.Once the ice in the refrigerator has melted, dry the ice water with a clean cloth and apply plastic wrap to the inside of the refrigerator.

The next time we de-ice, we will remove the plastic film from the inside of the refrigerator. Plastic film is mainly used to separate food from the refrigerator wall.

If your refrigerator is directly cooled, it is normal for frost to form in the freezer.

When the frost thickness exceeds 6 mm, it is time to manually defrost, otherwise it will affect the cooling effect of the refrigerator.

In addition, if the refrigerator door is deformed or the door seal is not tightly sealed, the door is opened frequently or too many times, which will accelerate the frost formation.

No matter what season, the refrigerator freezer should be set up to adjust at about minus 18 degrees, and the refrigerator room should be about 5 degrees, which is not only conducive to the freezing and preservation of food, but also relatively energy-saving. If the temperature in the refrigerator is set too low, or if the thermostat is faulty, the compressor will not work for a long time, which will also speed up the frosting in the freezer.

1. The air humidity in the freezer is relatively large, while the temperature of the evaporator in the refrigerator is relatively low, so the water vapor in the refrigerator will condense to the back wall and form ice.

2. When the temperature of the refrigerator drops, the ice on the back wall of the refrigerator will melt into water and flow out through the drainage hole. However, if the drain hole of the refrigerator is blocked or the setting mode is incorrect, the water flow is not smooth or the ice is not completely melted, and the refrigerator freezes in the refrigerator.

3. The refrigerator is not closed tightly, resulting in the condensation of water vapor in the air.

To check whether the freezer has been frozen repeatedly, if so, check the temperature of the refrigerator, the temperature may be due to the failure of the thermostat and need to be replaced with a new one; It is also possible that the condenser pipe is faulty and needs to be repaired by a professional master.

1. If the refrigerator freezer room often freezes, first check the temperature of the refrigerator. The normal temperature will be adjusted to 3-4 degrees. This phenomenon is possible when the temperature is outside this range.

If this is not an issue with temperature, check that the temperature of the food in the refrigerator is too high. Do not put excessively hot food in the refrigerator, as hot air can cause a lot of condensation and indirectly produce this phenomenon. If these problems are ruled out, then it may be caused by a damaged temperature controller.

2. The refrigerator compartment of the old refrigerator does not cool after freezing, this phenomenon is usually caused by the leakage of refrigerant. At first, you can hear if the compressor is running quieter than usual, and if so, test the temperature of the condenser tube again. At low temperatures, it can be determined that the cause of the lack of refrigerant is the cause.

Then we can solve this problem by simply adding refrigerant.

3. What is the matter with the freezing of the back wall of the freezer refrigerator, this phenomenon is caused by the distance between the internal evaporator tube and the inner tank too close. Freezing is formed after the condensate gas diffuses in the inner tank. In this way, you can simply open the back plate of the refrigerator to remove the foam, so that the refrigerator can be re-foamed.

It may be that the humidity of the freezer is large, which makes the water vapor in the freezer accumulate, and the phenomenon of freezing will appear after a long time; It may be that the door of the freezer is not closed tightly, so that the cold air is lost, the hot air enters, and the water vapor condenses and freezes; It may also be that the drain hole of the refrigerator has poor drainage, or the drain hole is blocked, so there is freezing. Extended Information: How to take care of your refrigerator:

The refrigerator should be cleaned regularly (at least 2 times a year). When cleaning the refrigerator, first cut off the power, use a soft cloth dipped in water or dish soap, scrub gently, and then dip it in water to wipe off the dish soap. In order to prevent damage to the coating on the outside of the box and the plastic parts inside the box, do not clean the refrigerator with laundry detergent, detergent, alkaline detergent, Tianna water, boiling water, oil, brushes, etc.

When the accessories in the box are dirty and dirty, they should be removed and cleaned with water or detergent. The surface of the electrical parts should be wiped with a dry cloth. After cleaning, plug the power plug firmly in and check that the temperature controller is set in the correct position.

When the refrigerator is not in use for a long time, the power plug should be unplugged, the inside of the box should be wiped clean, and the door of the box should be closed after the box is fully dry.