How to solve the freezing of the refrigerator preservation layer

Refrigerators are common appliances in our homes in our daily life, and they are also relatively common in daily life. How to solve the freezing of the refrigerator preservation layer, let's take a look.

1. The reason for freezing in the refrigerator fresh-keeping room

1. The door seal is not tight, resulting in overheating of the air at the door, and the back is too cold and freezing.

2. The thermostat is bad, or the gear is too high, resulting in a long boot time. The shutdown time is short, and the normal downtime should be long before there is time to melt the ice.

3. The lack of refrigerator causes non-stop operation and long-term freezing.

4。Storing too much food causes poor air convection in the refrigerated room, high temperature at the door and low back temperature and freezing.

5。Frozen food caused by high moisture content.

6. The refrigeration temperature is adjusted too low, causing the water vapor in the refrigerator to condense into ice and attach to the back wall of the refrigerator, which is exactly the place where the condenser pipe is installed.

7. Is the drainage hole at the bottom of the refrigerator room blocked, sometimes the drainage hole is blocked, and there is ice if there is too much water.

8. See if your refrigerator is down normally, and sometimes, the thermostat fails, causing the compressor to stop, resulting in ice up and down.

2. What should I do if the refrigerator fresh-keeping room freezes

1. Skillfully use plastic book film to solve the problem

Every time you use the refrigerator, before the food is frozen, apply a layer of plastic film to the wall of the freezer, and then put the food for freezing, which can play a convenient role in the next defrosting of the refrigerator.

2. Apply vegetable oil

After the first de-icing, be sure to wipe the freezer dry with a cotton towel, and then apply a layer of vegetable oil to the aluminum wall of the refrigerator fresh-keeping room, and when it comes to de-icing again, the ice cubes can be easily peeled off, because the oil beads can block the suction between the ice cubes and the refrigerator wall.

3. The fan is wonderful

In fact, the freezing of the refrigerator fresh-keeping room is a signal that needs to be defrosted, when defrosting, the time we use is relatively short, but it is still necessary to cut off the power supply, which is lazy and can not be stolen, with an electric fan aimed at the refrigerator to blow the air, the ice melts faster, and the de-icing is easier.

4. Frequent frosting

When using the refrigerator at ordinary times, it is necessary to defrost frequently, which not only prevents the refrigerator from freezing in the fresh-keeping room, but also saves more electricity.

5. The food is not sealed with plastic wrap or plastic bag, and the water on the food evaporates and forms frost, you can adjust the temperature of the refrigerator to the position of 3, if you want the temperature of the refrigerator to be low, you can first turn off the power to defrost, and then evenly apply cooking oil on the back wall of the refrigerator, then it is not so easy to frost.

1. First take out all the food in the refrigerator and put it away, turn off the power to the refrigerator, then let the ice melt naturally or shovel it off manually, and then brush a layer of oil on the inner wall of the refrigerator after cleaning up the ice, so that it can effectively prevent it from freezing again. 2. Adjust the thermostat of the refrigerator to adjust the temperature or gear slightly higher, so that the overall temperature of the fresh-keeping layer of the refrigerator will also rise, and the phenomenon of freezing will not easily occur. 3. Reduce the unnecessary number of refrigerator door opening and closing in the process of daily use, and reduce the working time of the compressor.

4. Replace the sealing strip of the refrigerator. 5. The drain of the refrigerator is blocked. Cause of icing:

1. When the weather is hot, frequently open and close the door of the refrigerator, resulting in a large temperature difference between the inside and outside of the refrigerator, and the external humid air enters the refrigerator and freezes when it is cold. 2. The sealing strip of the refrigerator has been used for too long and has the phenomenon of aging, resulting in poor sealing, and the outside air enters the refrigerator and freezes when it is cold. 3. The thermostat gear of the refrigerator is set too low or the thermostat is faulty, resulting in continuous refrigeration of the compressor, resulting in the temperature of the fresh-keeping layer being lower than the applicable temperature of the fresh-keeping layer under normal conditions, forming an icing phenomenon.

4. It is also possible that the drain of the refrigerator is blocked, resulting in the water not being discharged and can only be retained inside the refrigerator, and ice is formed when the temperature of the refrigerator fresh-keeping layer is low.

The reason for the freezing of the refrigerator cling layer is that the moisture in the air condenses on the surface of the condenser to form an ice layer, and the poor sealing of the refrigerator door is also one of the reasons that may cause freezing. In order to solve this problem, we can make the following improvements.

First of all, clean up the frozen part of the refrigerator in time. When there is ice in the fresh-keeping layer, you can turn off the refrigerator, take out the food and clean it up. Wipe off the frost and ice on the surface of the fresh-keeping layer and make sure that the temperature inside the fresh-keeping layer is within the normal range.

At the same time, insist on washing the freshness layer regularly to avoid accumulating too much ice.

Second, keep the refrigerator door airtight. A sealed refrigerator door prevents outside air from entering, reducing the likelihood of freezing. Therefore, make sure that the refrigerator door is well sealed. If you find that the seal is not good, you can replace the door adhesive strip or clean it in a timely manner.

In addition to this, the temperature of the refrigerator can also be adjusted appropriately. Refrigerator temperatures that are too low can also increase the likelihood of freezing. In general, the temperature of the freezer should be around -18, while the fresh-keeping room should be between 2 and 5.

Finally, consider purchasing a refrigerator with anti-icing features. There are now some refrigerators on the market with automatic defrost function, which can effectively reduce the occurrence of icing problems.

To sum up, there are many reasons for the freezing of the refrigerator preservation layer, and we need to properly clean and adjust the refrigerator, as well as purchase a refrigerator with anti-icing function to prevent this problem from happening. <>

1. In summer, frequent opening and closing of the refrigerator door will cause a large temperature difference between the inside and outside of the refrigerator, and when the hot air in the environment enters the refrigerator, it will freeze inside the refrigerator due to the sudden cooling.

2. The food stored in the refrigerator is next to or too close to the inner wall of the refrigerator, resulting in the freezing of the condenser pipe of the refrigerator.

3. There is a problem with the thermostat of the refrigerator, and improper adjustment of the thermostat or any problems with the thermostat will cause the refrigerator to freeze or accumulate water.

4. The drain of the refrigerator is blocked.

The solution——

1. First of all, clean up the ice that has condensed inside the refrigerator, and then apply a layer of cooking oil, and be sure to reduce the number of times the door is opened and closed during the daily use of the refrigerator, especially in summer.

2. Place the food in the same orderly manner, as far away from the inner wall of the refrigerator as possible, so that the cold air inside the refrigerator can circulate smoothly and profitably, so that it will not freeze.

3. Check that the gear setting of the thermostat is not suitable, and you can adjust it. If the refrigerator thermostat fails, you can directly contact the after-sales maintenance personnel of the refrigerator for maintenance or direct replacement.

4. Check whether the drain of the refrigerator is blocked, resulting in water accumulation inside the refrigerator, and then slowly freeze, if it is blocked, clean it up in time.

1. For the direct-cooled refrigerator: when the refrigerator is in working condition, the back of the refrigerator will freeze, mainly in the back of the refrigerator tank there is an evaporator, and the temperature of the refrigerator mainly depends on the evaporator to reach the set temperature.

2. When the refrigerator compressor stops working, the temperature will rise, and the ice on the back of the refrigerator will melt away and become water droplets.

3. Due to the number of door openings, the increase of ambient temperature and humidity, the moisture of the food, the inaccurate temperature control, the wrong setting mode, and the blockage of the drainage holes, the ice and water on the back of the refrigerated room will not have time to melt and flow out, and the phenomenon of freezing will occur when the refrigerator works again.

1. Temperature control and regulation. There will be a thermostat in the refrigerator, which is engraved with gears, and the whole limb is often 1 5 gears, which represents the temperature regulation of the refrigerator. If the temperature of the refrigerator is too low and the adjustment is not reasonable, it may lead to the temperature in the refrigerator being too low, causing problems of water accumulation and frosting.

2. The drainage hole is blocked. The blockage of the drain hole in the refrigerator will cause the stagnant water in the refrigerator to be unable to drain smoothly, so to solve this problem, it is necessary to ensure that the condensate is discharged smoothly and dredge the drain hole.

3. Sealing strip problem. Aging, broken, and dirty seals mean that the refrigerator will become less airtight, and when the hotter air is cold, condensation will be generated, which will lead to an increase in water vapor in the refrigerator and eventually the formation of ice. The solution is to clean the sealing strip and pay attention to maintenance, and replace the seal of the closed shed if necessary.

4. Improper use habits. For example, opening the refrigerator door for a long time without closing, putting too many things in the refrigerator, putting hot food directly into the refrigerator, and not covering the food with plastic wrap will cause the condensation in the refrigerator to increase. The solution is to pay attention to the usual habit of using history.