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The second sister learned that putting a piece of paper in the refrigerator where the food was kept was too smart
The refrigerator is an indispensable tool in the process of preserving food, because with the refrigerator, we can refrigerate or freeze the ingredients, which not only keeps the food fresh but also reduces waste. So many friends will put some fruits and vegetables and staple foods in the refrigerator. Because refrigerators are durable, we can generally use the same refrigerator for many years.
But in fact, many friends have not found a problem, that is, the refrigerator is prone to air leakage after being used for a long time. In fact, the solution to this problem is very simple, only need to put a piece of paper in the refrigerator where the food is kept, and after putting it in, the family also said that this method is indeed too smart, so let’s talk about this paper in detail to judge the refrigerator leakage method.
Put a piece of paper in the refrigerator, the purpose can not be bought with money, and it is particularly practical to save electricity for the refrigerator
Because we often use refrigerators, especially the refrigerator itself with a seal, the refrigerator we just bought back, it usually takes some effort to open the refrigerator. But in the process of repeatedly opening and closing the refrigerator, the sealing strip of the refrigerator itself is plastic, which is prone to the problem of opening. We can not underestimate the problem of this opening, the refrigerator itself to maintain a low temperature, if there is a problem of air leakage, it will be in contact with the high temperature outside, resulting in a relatively low temperature of the refrigerator, because the hot gas into the refrigerator leads to a high temperature.
In this way, the temperature in the refrigerator rises and the refrigerator is constantly working, which reduces the service life of the refrigerator and consumes electricity. And to determine whether there will be an air leak, we can put a piece of paper in the refrigerator, we have to leave a little paper outside, and then we close the refrigerator door. If we easily pull out this paper, it means that the refrigerator has an air leakage problem.
If we judge that the refrigerator has air leakage, we need to break the sealing strip to make the sealing strip tighter, or replace the new sealing strip, which can reduce the leakage of the refrigerator, then the refrigerator will naturally not waste electricity.
And if we put a piece of paper in, it is very laborious to pull the paper out, and the paper placed in the refrigerator will appear wrinkled, which indicates that the sealing of the refrigerator is better.
In this way, we maintain the good habit of using the refrigerator, and regularly put a piece of paper to check the tightness of the refrigerator, through this method can save a lot of money a year, and also avoid the refrigerator has been working continuously, if the refrigerator continues to work we will always hear the sound of the refrigerator operation, so that we can also judge whether it is because of the sealing problem, resulting in the internal temperature of the refrigerator rising caused by the problem of air leakage.
summary
The above is an article written by the second sister about putting a piece of paper in the refrigerator where food is preserved, which is too smart to be bought with money. Welcome to communicate with the second sister more!