Summary:Remember not to open the door after the cold storage is powered off. If you don't know how long the power outage will last, don't open the cold storag...
Remember not to open the door after the cold storage is powered off. If you don't know how long the power outage will last, don't open the cold storage door, so as not to consume the original temperature of the cold storage too quickly. If the door is opened many times, it is easy to cause damage to the goods in the warehouse.
The cold storage is equipped with a backup power supply. If the refrigerated goods in the cold storage are expensive or easily affected by temperature changes, you can consider preparing a backup power supply for the cold storage to ensure that the refrigeration equipment of the cold storage can operate in a short time after a power failure. Switch the use of power generation.
Ice cubes
12v car refrigerator are always available in the fresh-keeping cold storage. For some small fresh-keeping cold storages, the cost of using backup power or generator sets is too high, and the cost performance is low. In this case, it is necessary to keep some ice cubes in the cold storage. Ice cubes can be used to maintain the temperature in the cold room in the event of a power outage or failure of the refrigeration equipment in the cold room.