Due to the improvement of people’s living standard nowadays, everyone is becoming more and more concerned about the quality of life in the family. All kinds of home appliances and daily necessities are becoming more and more popular. Refrigerators, air conditioners, washing machines, hoods, etc., all make our lives very convenient today. Especially the refrigerator, so we can in the hot summer can store a lot of food, no longer spoil. But a new refrigerator in the purchase, there are also elementary school. For example, after placing at home need a certain amount of time before you can power on, the following to introduce you to some cold knowledge about refrigerators.
Power on
Refrigerator transport to the home is best placed after 4 hours before the electricity.
Principle
Refrigerator compressor operation is the need of lubricant protection, manufacturers in the production process to the refrigeration system inside the filling of a certain amount of special lubricant, refrigerator production is completed after the lubricant and refrigerant is completely enclosed in the refrigeration system inside. New refrigerator to your home, from the depot to carry the refrigerator has long been after an hour of bumps, moving tilt; or because the refrigerator is too big and too high, vehicle conditions, the refrigerator sometimes flat. At this time the refrigerator lubricating oil will flow along the pipeline into the heat exchanger coil; a small amount of lubricating oil will also be in the role of bumps, vibration into the compressor’s compression chamber – that is, the cylinder. If this time to start running, one because the lubricating oil in the pipeline obstruction will directly affect the flow of refrigerant; Secondly, because the role of the cylinder is to the gaseous refrigerant compression, if the cylinder has a certain amount of lubricating oil, light will affect the work of the compressor, heavy will cause a liquid attack will be completely broken cylinder, so that the refrigerator refrigeration system paralysis. So for the sake of insurance, the staff will recommend the refrigerator placed 4 hours after the power.
Maintenance
When using the refrigerator for the first time, to leave a certain space, keep the refrigerator internal cold air circulation, try to prevent the refrigerator long time full load work. Hot food should be cooled to room temperature before putting in, so as not to cause the refrigerator does not stop for a long time. Food should be sealed with plastic bags or plastic paper or put into sealed containers, can prevent food moisture, water loss, string taste. With the water of the food to remove the water into, so as not to evaporate a lot of water and the formation of too much frost. Note: Do not place liquid, glassware in the freezer to prevent freezing and cracking damage. With volatile, flammable chemical substances, easy to corrode acid and alkali items do not put in, so as not to damage the refrigerator.
The above is about the new refrigerator some small knowledge. In the new refrigerator placed in the home, do not immediately to the refrigerator put things or electricity, or will have a bad impact on the refrigerator, so as not to make the life of the refrigerator shortened, after all, the price of a refrigerator is also very expensive. In the usual use of the refrigerator, also pay attention to some flammable items can not be placed in the refrigerator, which is also a way to maintain the refrigerator. Although the refrigerator has great benefits to life, but also pay attention to maintenance, in case there are some problems failure, repair will be more trouble.
