The advertisements for freezers we see in the market always feel very exquisite, so we feel that its product design must be very high-end. But which designs we really care about, few people can figure it out. One of the most prominent features is the new dual-temperature refrigeration technology for the freezer, which is a brand-new process. It is precisely because of this design that the freezer can exert a better cooling effect during use, which also leads to Dual-temperature refrigeration technology has been widely used.
When the dual-temperature refrigeration technology has not yet appeared, when people generally put a lot of things in the freezer, because many things require different temperatures, for example, vegetables can be kept fresh at 2-8 degrees Celsius, but for ice cream and the like Food needs to be stored below minus 18 degrees. Therefore, a single refrigeration freezer cannot meet people's needs very well. When the temperature is too low, there will be problems with fruits and vegetables. In order not to affect the freshness of food, it is necessary to buy several freezers for separate storage, which also increases the cost.
Since the advent of dual-temperature refrigeration technology, refrigeration and freezing can store different foods separately. The design inside is completely different. There is a freezer and a refrigerator. The temperature of these two spaces is very different. The characteristic of this design is that there are not many evaporating tubes used in the refrigerating room, but a lot of evaporating tubes are used in the freezing room. Lots of space.
Since the number of evaporating tubes owned by the two storage rooms is completely different, this provides a reasonable basis for the subsequent dual-temperature refrigeration technology. When the freezer starts to operate, there will be two different situations, that is, two temperature environments of refrigeration and freezing. This design solves the defects of traditional single refrigeration, and it can be called a revolution in refrigeration technology.
