Can the refrigerator be put in the bedroom?

it's best not to put it in the bedroom. The reasons are as follows: 1. There will be noise when the refrigerator works, and even the best refrigerator always has noise when it works, which may affect the quality of sleep; 2. The refrigerator in use will have an electromagnetic field. If it is close to the bed, it may cause insomnia, irritability and other magnetic radiation sub-health states for a long time; 3, things stored in the refrigerator will inevitably produce bacteria. When the refrigerator door is opened many times, the bacteria in the bedroom will increase accordingly. When sleeping, the whole body will relax and the immune system will be in a "rest" state, which may cause bacterial diseases of the respiratory system; 4. When the refrigerator is working, it will generate heat. If it is in summer, it will increase the temperature of the bedroom and make it more difficult for people to fall asleep. 5. Freon refrigerants are generally used in refrigerators, which are said to be the culprit of the greenhouse effect. However, in the process of using refrigerators, it is inevitable that a small amount of such gases will leak, and if they are inhaled for a long time, it is not a refrigerator that is harmless to the human body, and the radiation industry can be ignored. There are many types of refrigerators, which are generally classified according to their internal cooling, use, climate and environment, appearance and cooling mode. According to the statistical analysis of Market Prospect and Investment Opportunity Analysis Report of China Refrigerator Industry in 213-217, according to different classifications, refrigerators have the following nine working principles: 1) Compression refrigerator: this refrigerator is provided with mechanical energy by a motor and works on the refrigeration system through a compressor. The refrigeration system is based on the principle that the refrigerant with low boiling point absorbs heat when it evaporates. Its advantages are long service life and convenient use. 91 ~ 95% refrigerators in the world belong to this category. Commonly used refrigerators use a refrigerant called R6 refrigerator A as a hot "porter" to "carry" the heat in the refrigerator to the outside of the refrigerator. 2) absorption refrigerator: this kind of refrigerator can use heat sources (such as gas and coal).