It is very common for refrigerator glass doors to not close tightly. This problem exists in both domestic and commercial refrigerators. When we're at home, we rarely pay attention to whether the refrigerator door closes tightly.
We think as long as the door is in control. In fact, it requires a lot of electricity. If you compress air at low temperatures, hot air will enter the freezer to fill the air gaps, and then the cold air will be heated and expanded.
Cold air can travel quickly. If not dealt with in time, the power consumption of the freezer will be very high in the long run. Today, Weilan refrigerator will take you to understand the three main reasons why the refrigerator door is not closed tightly.
1. The failure of the glass door of the commercial freezer to close is caused by the aging of the sealing strip.
The refrigerator seal will age after a period of use. This is because the refrigerator's seal is stressed when it is closed.
The pressure between the door and the frame keeps the weatherstrip in its deformed state. If the aging sealing strip cannot be restored to normal conditions, it will cause gaps in the glass door, which is one of the reasons why the refrigerator door is not closed tightly. We can replace the sealing strip in time to solve this problem.
2. The use of hardware accessories on the glass door of the refrigerator is aging
The hardware accessories on the glass door of the refrigerator are mainly door shafts. When the door hinge is opened and closed, the problem of metal aging will naturally occur. Such metal aging will deform the hardware. If it does not have the original function, the glass door will not close tightly.
This problem is easy to deal with. We replace the hardware accessories live. We directly use a vise to correct the hardware accessories to an appropriate angle to restore the function of the hardware accessories, or buy self-healing hardware accessories.
3. The glass door of the freezer is not clean
The glass door of the freezer also needs to be cleaned in time. There will be a lot of dust accumulation on the sealing strip and door frame of the glass door freezer that has been used for a long time, and a lot of bacteria will grow at the same time.
These dust and bacteria will not only affect the health of the cabinet, but also cause the glass door to not close smoothly, and cold air will flow out through the holes.
How to use the refrigerator is very important, and the daily maintenance of the refrigerator is also very important. Refrigerators not only extend their lifespan, but also reduce power consumption.
It is a little skill that the supermarket operation must understand.