Waste glass recycling can be recycled

The situation that the glass door of the freezer is not tightly closed is relatively common, whether it is a domestic freezer or a commercial freezer, such problems will occur. When we are at home, we rarely pay attention to whether the door of the freezer can be closed tightly. I feel that as long as the door is controlled OK. In fact, this is very expensive. The air is compressed at low temperature, and the hot air will enter the freezer to fill the gap in the air, and then the cold air will be heated and expanded, and the cold air will run quickly. If it is not timely If things go on like this, the power consumption of the freezer will inevitably be high. Why can't the glass door be closed tightly?

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

The sealing strip of the freezer will age after being used for a period of time. This is because the sealing strip of the refrigerator 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 If the bars cannot return to the normal condition, there will be a gap 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 refrigerator are aging

The hardware accessories on the glass door of the freezer are mainly door shafts. When the door shafts are opened and closed, metal aging problems will naturally occur. Such metal aging will deform the hardware, which no longer has the original function, and the glass door will not close tightly. .

This problem is easy to deal with. We can replace the hardware accessories or directly use the pliers to correct the hardware accessories to a suitable angle, restore the function of the hardware accessories, or buy the self-returning hardware accessories.

3. Improper cleaning of the glass door of the freezer

The glass door of the freezer also needs to be cleaned in time. The long-term use of the glass door freezer will have a lot of dust accumulation on the sealing strip and the door frame, and will breed a large number of bacteria. flow out through these holes.

The use method of the freezer is very important, and the daily maintenance of the freezer is also very important. The freezer can not only prolong its service life, but also reduce power consumption. It is a must-know skill for supermarket operations.