Traditional Culture Encyclopedia - The 24 Solar Terms - How to adjust the temperature in the refrigerator?
How to adjust the temperature in the refrigerator?
Temperature regulation in summer: When the ambient temperature is high in summer, 2-3 weak gears should be used. Temperature adjustment in winter: generally, four or more gears are used in winter. In general, the ambient temperature below 16 degrees can be adjusted to the fifth gear, and below 10 degrees can be adjusted to the sixth or seventh gear.
The recommended temperature of fresh food area is 2.7-4.4℃, and the temperature of freezer is-15℃. If there is a separate freezer to store food for a long time, its temperature should be kept at-17℃. For example, the refrigeration temperature of fresh meat and fish is about-1 degree, eggs and milk are about 3 degrees, and vegetables and fruits are about 5 degrees.
Precautions for refrigerator use:
1, often clear the frost in the storage room and freezer. Too thick frost will produce great thermal resistance, affect the heat and cold exchange, have poor refrigeration effect and increase power consumption.
2. The food should not be over-filled, so that cold air can convect and keep the temperature balance in the box.
Hot food should be cooled to room temperature before being put in the refrigerator.
4. The temperature adjustment gear in the refrigerator should be moderate and cannot be set to strong cooling, so as to avoid increasing the power consumption of the refrigeration cycle system in the refrigerator due to the increase of workload.
5, reduce the number of times to open the refrigerator door and opening time.
- Previous article:A paper on the origin of Dragon Boat Festival
- Next article:The old sagitar electronic throttle needs to be modified.
- Related articles
- How to adjust the idle speed of Benda 250
- What exercise is good for defecation?
- What does the fault code p2 138 of Dongfeng Nissan mean?
- What do rain, solar terms and sunny days portend?
- Grain Rain's poems, Grain Rain's poems.
- The beginning of spring blessing
- Children's songs of twelve solar terms
- Why do you want to eat eggs on Dragon Boat Festival?
- Expert Interpretation: What are the symptoms of goiter?
- Can Bailu solar terms still graft Luan trees?