What are some refrigerator shopping skills?

Small refrigerator is a kind of professional storage tool used to store all kinds of food that needs to be frozen, so that food or other items can be kept cold in a small cabinet or small room. There is an ice maker used to freeze the cabinet or box with a storage box with a refrigeration device, which is widely used by various industries and families. The freezer refrigeration system consists of 4 basic parts: compressor, condenser, throttling component, and evaporator.

Let the small make up to tell you about the purchase of household refrigerator skills are some what it.

The power consumption of the freezer is not "the more power saving the better" and the same as the freezing force, the power consumption of the electric freezer is also a very important performance index. However, in order to achieve the preservation effect of *, it is not enough to make a fuss about reducing electricity consumption. It is necessary to have * structure and refrigeration design.

2. Freezing capacity Freezing capacity is an important technical index to measure refrigeration appliances. But the use of refrigeration appliances is different. The main technical performance of the household freezer should not be refrigeration, but should be fresh. Excessive freezing force will not only needlessly increase the electricity consumption, but also destroy the internal tissue and nutritional structure of the food. For people who pay attention to color, fragrance, preservation is the need for consumers to buy freezers.

3. The appearance quality should be checked inside the freezer: first check the door seal, because the door seal directly looks at the power consumption and heat preservation effect of the freezer, and affects the life of the refrigeration compressor. good quality door seal with good suction

Force, open the refrigerator door, obviously feel resistance. If not, the quality of the door seal is not good. The freezer compartment of the freezer is generally made of aluminum plate. Check whether there are obvious cracks in the aluminum plate of the freezer, because the freezer refrigeration room is made of ABS plastic plate through vacuum forming process. Check whether there are cracks and wrinkles, especially whether the original angle is smooth and whether the thickness of the inner liner plate is uniform. When checking the refrigerator compartment, pay attention to whether the thermostat rotates flexibly, and whether the defrost button can be pressed to rebound quickly.

Over the years, as people strive for excellence in life, the requirements for kitchen freezers are becoming more and more stringent. In recent years, there have been new kitchen freezers, and the dazzling kitchen freezers have increased the difficulty of consumers to buy. The appearance of the kitchen freezer is dignified and simple, giving people a warm feeling, so the appearance of the kitchen freezer is also quite important.