Refrigerator, a kind of household electric device that is common to our families, basically has refrigerators in every household. Its main function is to help us keep food or freeze it, because it tends to be very bad for some time, especially during hot summers. Sometimes we like to use refrigerators to make some cold-drinking food, which is delicious and can heat up. But what is the reason why refrigerators may not be cooled sometimes? What should be done? What would be the cost of repair?
I. What are the possible reasons for not cooling refrigerators?
1. The breakup of the internal high pressure output buffer leads to non-refrigeration. In this case, the high pressure tube does not vent and the low pressure tube does not inhale. So even if the compressor is working, it's doing nothing。
2. Leakages in the refrigeration system can also lead to non-refrigeration. Because if the cooling system leaks, the refrigerant will run out, and while the compressor is still functioning, the compressor is still doing no work without the refrigerant。
3. The catheter blockage makes refrigeration impossible. The capillary tube is used to transmit refrigerants in the refrigerator. If the catheters are blocked, the refrigerant cannot enter the evaporation machine to inhale heat and eventually the freezer will not be able to cool。
Ii. How do we fix a refrigerator without cooling?
One, if the freezer doesn't cool, the first thing to do is check if it's wired or not。
2. If the power supply is normal, hear if the compressor is functioning。
3. If the compressor is also functioning, remove the power for a few minutes and listen to whether there is liquid flow in the copper tube or, if not, a refrigerant leak or the compressor is incapable of working。
Iii. How much does refrigerator non-refrigeration maintenance generally cost?
Make it clear, go to the door and pay for it, $50-100。
Ordinary hydraulic presses were replaced by around $500, specifically about $200 for compressors, $100 for refrigerants (now price increases), about $10 for copper pipe welding, and the rest for work。
It is recommended that a normal refrigerator of up to $3,000 be used for more than five years and that a new one be purchased if the compressor is to be replaced. It's hard to fix things for a few more years. (prices from the network, for information only)
Previously, in order to prevent the deterioration of foods, we were generally salted and salted, allowing for longer periods of food preservation. And now that we have refrigerators, we don't have to worry too much about food deterioration, because refrigerators can help us keep our temperature at a relatively low level, so food doesn't get spoiled. Of course, for food, it is best to eat it when it is fresh, and it should not be for too long. With regard to the knowledge of refrigerators that are not refrigerated, it is important to refer to the reasons and the solutions involved, as well as the specific maintenance costs。
