Causes Of Frosting in The Refrigerator

1. The refrigerator is indispensable for living at home. The inner wall of the refrigerator is frosted, where does the moisture come from

It is understood that most of the water vapor comes from the air. When people store food and open the refrigerator, the indoor air and the gas in the refrigerator are freely exchanged, and the humid air in the room quietly enters the refrigerator. Part of the moisture comes from the food stored in the refrigerator, such as cleaned vegetables and fruits in the fresh-keeping box. The moisture in the vegetables and other foods evaporates and condenses into frost when they are cold. Especially in summer, the indoor temperature is high, the humidity is high, and the difference between the room temperature and the temperature in the refrigerator is large. When the refrigerator is opened, a cool air flows from the inside to the outside, and the indoor air burrows into the refrigerator. In a few moments, a layer of hoar frost formed on the surface of the refrigerator. People have also found that even if there is nothing in the refrigerator, a thick layer of frost will form in the refrigerator that is often opened. It can be seen that a large part of the water vapor in the refrigerator comes from the water vapor in the air.

2. There are great tricks for defrosting refrigerators

Some refrigerators need to be defrosted. Manual refrigerator defrosting is time-consuming and laborious, and the defrosting effect is very poor. Here I recommend a defrosting trick to you.

Cut a piece of slightly thicker plastic film according to the size of the refrigerator compartment of the refrigerator, and stick it on the frosted wall of the refrigerator compartment without any glue. When defrosting, take out the food in the refrigerator temporarily, then peel off the plastic film and shake it, and all the frost will fall off, then re-attach a film, put it in the food, and continue to use it.