Why do refrigerators in convenience stores use glass doors?

In this season, many customers and friends who have bought glass-door fresh-keeping cabinets in convenience stores and supermarkets will worry again: the indoor humidity is high, and the fresh-keeping display cabinets are prone to water mist. When there is water mist, customers will not be able to see the display inside the fresh-keeping display cabinets. I have to wipe the water mist constantly, and it takes too much effort. Is there any way to prevent this reason? The editor is here to tell you a new information about Chuangji cold chain. Chuangji cold chain production and research and development A method that can greatly reduce the phenomenon of water mist is to install heating wires on the glass door, so that friends who are worried about water mist can add this requirement.

We have a heating wire inside the transparent glass layer of the display surface, and the heating wire is powered by the electrical controller in the unit part. The cabinet can eliminate the phenomenon of fog and frost on the transparent glass caused by the temperature difference between the inside and outside of the fresh-keeping cabinet, and is beneficial for people to observe the cakes and foods displayed in the fresh-keeping cabinet.

In addition, for some customers who choose not to add heating wires, what should I do if there are many water droplets on the glass door of the fresh-keeping cabinet? Is there something wrong with the freezer? Why is there so much fog? The following editor will explain this phenomenon and how to deal with these water mist with customers.

When it comes to rain or rainy weather, it is very annoying, because the indoor air humidity is high, the temperature difference between the inside and outside of the display cabinet is large, the moisture in the air will condense on the glass door, and the air humidity is relatively high in rainy days, so there is more condensation. This situation is generally normal.

So what the hell is the way.

Method 1: Putting the commercial fresh-keeping cabinet in a ventilated place can effectively reduce the phenomenon of water mist coming out of the glass door.

Method 2: In summer, increase the temperature of the commercial fresh-keeping cabinet to reduce the temperature difference between the inside and outside of the commercial fresh-keeping cabinet, which can effectively alleviate the phenomenon of water mist from the glass door.

Method 3: Use a towel to dry the glass door of the water mist, and then perform a very important operation, wash the glass door of the commercial fresh-keeping cabinet with soapy water, and then wipe it dry with a cloth without rinsing with water. After this operation, the probability of water mist from the glass door washed with soapy water will be reduced.

Method 4: Some customers sprinkle some salt on the glass in the fresh-keeping display cabinet, which can coat the glass with a layer of film at the same time.

Or use a fan to blow directly at the glass door, which can effectively reduce the generation of water mist.

The above methods are not completely effective in removing them, but at least they can effectively reduce these fogs. Water mist from the commercial fresh-keeping cabinet is a normal phenomenon, not a malfunction, but a problem that can be solved by yourself.