The reason why the freezer glass door is not closed tightly

The reason why the freezer glass door is not closed tightly

The glass door of the freezer is not closed tightly. This problem occurs in both domestic and commercial freezers. When we are at home, we rarely pay attention to whether the door of the freezer can be closed tightly. It feels as long as the door is controlled. Okay. In fact, this is very electricity-consuming. When the air is compressed at low temperatures, the hot air will enter the freezer to fill the gaps in the air, and then the cold air will be heated and expanded. The cold air will run quickly. If not in time In the long run, the power consumption of the freezer is bound to be very high. Today, Wei Lan Freezer will show you the 3 main reasons why the door of the freezer is not tightly closed.

1. The inability to close the glass door of a commercial freezer is caused by the aging of the sealing strip.

The sealing strip of the freezer will deteriorate after a period of use. This is because the sealing strip of the freezer is under stress when it is closed. The pressure between the door and the door frame keeps the sealing strip in a deformed state and the aging seal The failure of the strip to return to normal conditions will cause gaps in the glass door, which is one reason why the freezer door is not closed tightly. We can replace the sealing strip in time to solve this problem.

　　2, the hardware accessories on the glass door of the freezer are aging

The hardware accessories on the glass door of the freezer are mainly the door shaft. When the door shaft is opened and closed, the metal aging problem will naturally occur. Such metal aging will deform the hardware. Without the original function, the glass door will not be closed tightly. . This problem is best dealt with. We live to replace the hardware accessories or directly use the vise to correct the hardware accessories to a suitable angle, restore the function of the hardware accessories, or buy the kind of self-returning hardware accessories.

　　 3. Improper cleaning of the glass door of the freezer

　　 The glass door of the freezer also needs timely cleaning. The long-term use of glass door freezer will have a lot of dust accumulation at the sealing strip and door frame, and at the same time will breed a large number of bacteria. These dust and bacteria will not only affect the hygiene of the cabinet, but also cause the glass door to not close smoothly. Flow out through these holes.

　　The use of the freezer is very important, and the daily maintenance of the freezer is also very important. The freezer can not only extend its service life, but also reduce power consumption. It is a little skill that supermarket operation must understand.