How to remove frost quickly in refrigerated display cabinet

When using the refrigerated display cabinet daily, try not to put food with too much moisture into the refrigerated display cabinet, which can effectively reduce the chance of frost in the refrigerated display cabinet. Hot food and drinks should also wait until room temperature before putting them in the refrigerated display cabinet.

Direct-cooling refrigerating display cabinet, small voice, low price, but the shortcomings are also obvious, is the refrigeration speed is slow, but also need manual defrosting. Refrigerated display cabinet has been used for a long time, the evaporator will form a layer of frost above, which is due to the normal physical phenomenon of moisture in the cabinet at low temperature. Frost is a poor conductor of temperature, so if not removed, it will increase the power consumption of the refrigerated display cabinet, and affect the normal work of the refrigerated display cabinet. Here's how to defrost a refrigerated display cabinet.

Refrigerated display cabinet before defrosting, first cut off the power supply. Then use the electric hair dryer or fan, aim at the freezer and evaporator, and open the hot air. After the wind blows, the frost layer will melt quickly. Pay attention to the temperature not too high, and do not blow the wall of the refrigerator display cabinet for a long time, so as not to damage the insulation layer. After each defrosting, dry the freezer with a dry towel, then apply a layer of vegetable oil to the surrounding walls and wait for the next frost. Because adhere to the refrigerated cabinet wall that contains oil composition, the suction force between frost and ark wall is great, so everybody need not expend how much effort, can peel agglomerate. You can also put a layer of plastic wrap on the wall so that the next time you defrost, just pull the plastic wrap down.

Besides using a hair dryer, using hot water is also a good idea. Can put a few bowl of boiled water in freezer, close cupboard door, heat frost through the hot air of boiled water, pass to change water ceaselessly, until frost is removed, in order to achieve the purpose of deicing, same reason, go up in frost apply hot towel, also can achieve the purpose of fast deicing. It should be noted that when defrosting the refrigerated display cabinet, it is not allowed to directly shovel the evaporator or cabinet wall with a shovel or other sharp tools, so as to damage the evaporator and cabinet insulation layer for free.