Principle and maintenance of small car refrigerator
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The principle of small car refrigerator
A small car refrigerator is a refrigerator that can be installed in a car. Small car refrigerators are a new generation of refrigeration appliances popular in the international market in recent years.
There are two main types of small car refrigerators, one is a semiconductor car refrigerator based on electronic chip cooling, and the other is a compressor car refrigerator. The temperature is -18 to 10 degrees. Refrigerators for small cars are the continuation of household refrigerators and can be cooled by semiconductor electronic refrigeration technology or compressors. Generally speaking, there is very little noise and pollution. When driving, simply insert the power plug into the cigarette lighter hole to cool the refrigerator.
The disadvantage is that the refrigeration efficiency is not high, the refrigeration temperature is affected by the ambient temperature, the refrigeration cannot reach below zero, and the capacity is small.
1. Clean the inside of the refrigerator, don't scratch the inner wall with sharp objects, and don't let hard objects hit the inner wall.
2. Do not use volatile or corrosive liquids to clean the inside of the cabinet.
3. Wipe with a soft cloth and a neutral detergent (water or special detergent for refrigerator).
4. Do not rinse the refrigerator with water or immerse it in water to clean the refrigerator.