How much do you know about refrigerators?

How much do you know about refrigerators? : 1. The refrigerator should be placed in a cool and ventilated place, avoid direct sunlight and away from heat sources. Because the high ambient temperature around the refrigerator will increase the power consumption of the refrigerator. 2. No flammable and volatile chemical reagents or medicines can be stored in the refrigerator; odorous, corrosive and items that need to be kept fresh and dry (such as fish, acids, alkalis, vegetables, fruits, etc.) should be sealed with plastic films or other packaging materials Then store it in the refrigerator.

3. The opening time of the refrigerator should be short, the number of times should be small, and the opening angle should be moderate, which can reduce the loss of cold air in the box and is beneficial to energy saving. 4. If the air leak of the door seal is found, it should be replaced in time to avoid the loss of cold air from the gap of the seal.

5. The moisture in the refrigerator comes from the moisture content of the food and the moisture in the air that enters the refrigerator when the door is opened. This moisture condenses into frost on the evaporator. The lower the temperature in the box, the faster the frosting speed and the more frost thick. Because the frost layer transfers heat more slowly than metal. Hinders the cooling effect of the evaporator. Thus increasing power consumption. Therefore, refrigerators that cannot automatically defrost should defrost in time when the thickness of frost on the evaporator exceeds 4 to 5 mm.

6. Frozen food should be put into the refrigerated room and thawed before eating. In this way, the temperature of the refrigerating compartment can be reduced, and electricity can be saved. 7. Cooked food should be cooled to room temperature before being placed in the refrigerator. 8. There should be a gap between the stored foods so that the cold air convection and the temperature are uniform. Smaller packages can reduce cold soak time. It also saves power and is easy to access. 9. The surfaces of the compressor and condenser should be cleaned every two to three months. The more dust accumulates, the worse the heat dissipation effect, and the larger the power consumption. When cleaning, unplug the power plug and wipe it with a damp cloth.