How to use the freezer for a longer life
Temps de sortie :
2023-05-26
Whether it is a household freezer or a commercial freezer, it needs to be placed for more than two hours after delivery to turn on the power test machine, run the empty cabinet for 2 hours, and then put in the food that needs to be kept fresh in the freezer in batches. The purpose is to avoid the lack of oil in the freezer compressor.
1. After the freezer is delivered, it needs to be placed for more than two hours for the first time to turn on the power test machine.
Whether it is a household freezer or a commercial freezer, it needs to be placed for more than two hours after delivery to turn on the power test machine, run the empty cabinet for 2 hours, and then put in the food that needs to be kept fresh in the freezer in batches. The purpose is to avoid the lack of oil in the freezer compressor. Forcibly starting the oil will cause the burning cylinder, holding the shaft and the cylinder to suck in the oil return, resulting in liquid shock damage to the freezer compressor. Because the refrigeration system of the freezer is filled with a certain amount of special lubricating oil and refrigerant, the freezer experiences inclination, turbulence, etc. during transportation, which will cause the lubricating oil in the freezer to flow into the coil of the heat exchanger along the pipeline or into the refrigerator compressor cylinder.
2. The freezer should be placed in a dry, cool and ventilated environment that is conducive to heat dissipation.
The ambient temperature where the freezer is placed should not be too high, which should be conducive to heat dissipation.
Because every time the temperature around the freezer increases by 5 ° C, its internal power consumption will increase by 25%; the freezer should be placed in a dry, stable, ventilated and cool position away from the heat source, so that the freezer not only has a long life, but also saves electricity!
3. The temperature in the freezer should be adjusted in time according to the season and ambient temperature.
Special attention should be paid to summer and winter when the environment changes greatly.
In summer, the ambient temperature is high, the temperature of the freezer should not be adjusted too low, too much food should not be stored in the freezer, and attention should be paid to the heat dissipation of the freezer;
Do not disable the freezer in winter. When the ambient temperature is lower than 16 degrees, you need to turn on the low temperature compensation or switch of the freezer.
4. Note for daily use of the freezer: Hot food should be kept at room temperature before being put into the freezer.
So as not to increase unnecessary power consumption and bring unnecessary load to the freezer compressor at the same time. Minimize the number of times the freezer opens and closes the door and shorten the time for opening and closing the door.
5. The freezer should be defrosted in time.
Frost is a bad conductor, which will affect the heat exchange between the evaporator and the food in the freezer, so that the temperature in the freezer cannot be lowered, and the power consumption of the freezer will be increased.
6. The freezer should be cleaned and maintained regularly.
The freezer should be cleaned and maintained at least once a week and overhauled every three months. This is conducive to the normal operation of the freezer, reduces the power consumption of the freezer, and prolongs the service life of the freezer.
7. The freezer should not be idle for a long time.
Long-term idle use of the freezer will reduce the service life of the freezer.
The parts inside the freezer that are idle for a long time cannot be well lubricated, and the freon will corrode the freezer pipes, which will easily lead to internal leakage of the freezer. When the freezer has to stop using the freezer, the freezer protection should be done, the power supply should be cut off, the inner and outer surfaces and accessories of the freezer should be scrubbed clean, and appropriate gaps should be left when closing the freezer door to keep the freezer ventilated and dry.
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