The price of refrigerator fan
The general price of replacing a refrigerator fan is around 150, which may be a little more expensive if the journey is long! The damage of the fan of the frost-free refrigerator is caused by the fluctuation of the driving voltage supplied to the fan motor or the immersion and humidity at the pin of the power cord of the fan motor. The above prices come from the internet and are for reference only.
Function of refrigerator fan
The fan in the refrigerator promotes the air flow inside the refrigerator. Many old refrigerators and most small refrigerators (such as mini-bar refrigerators and dormitory refrigerators) have no fans, but most modern frost-free refrigerators have two fans. The fan is located under the refrigerator to cool the compressor and force air through the external coil. Another fan is located inside the refrigerator to make air flow around the internal coil. This internal fan makes the refrigeration more balanced and helps the defrosting process.
What should I do if the refrigerator fan is noisy?
1. There is a foreign object at the fan, which causes noise. Should foreign bodies be cleaned up? Just came out; 2. The fan motor is poorly lubricated, so lubricating oil should be added. If the bearing of the fan motor is badly worn, replace the bearing. Open the refrigerator door. There is a control switch on the refrigerator door. When the door is opened, the switch will cut off the power supply to the fan. Of course, there will be no noise. When opening the door, press the control switch in the door to make the fan rotate, so as to check the operation of the fan.
Refrigerator maintenance method
(1) Clean the compressor and condenser regularly.
Compressor and condenser are important refrigeration parts of refrigerator. If they are stained with dust, it will affect heat dissipation, thus shortening the service life of the parts and weakening the refrigeration effect of the refrigerator. Therefore, it is necessary to check whether they are dirty regularly. If they are dirty, they should be cleaned. Of course, there is no need to consider this problem when using a refrigerator with a completely flat back design. Because the condenser and compressor of the hanging back refrigerator are exposed, it is easy to be contaminated with dust, cobwebs and so on. The condenser and compressor of the flat-back refrigerator are built-in, so the above situation will not occur.
(2) Clean the refrigerator regularly.
If the refrigerator is used for a long time, the smell in the refrigerator will be unpleasant and even breed bacteria, thus affecting the original taste of food. Therefore, after the refrigerator is used for a long time, the food in the refrigerator should be taken out and cleaned.
Of course, the air in the refrigerator with photocatalyst deodorization and sterilization function will be fresh and clean, and there will be no peculiar smell, so it is not necessary to clean the refrigerator frequently.
Everyone knows that China is a gourmet city. If you want your friends to eat delicious food, you not only need very good friends to take over, but also the freshness of ingredients is a very important guarantee. The appearance of refrigerators greatly extended the fresh-keeping time in the market, so refrigerators were bought by many consumers as soon as they were introduced into the market. Everyone knows that the most important thing in the refrigerator is the fan. So it is helpful to know its content.
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