What should we pay attention to during operation of cold storage?
1. To prevent frostbite
The operation personnel entering the cold storage must take heat preservation measures to minimize the exposed parts of the body. The exposed parts must not be in direct contact with goods, pipes, shelves, etc., in order to avoid frostbite.
2. To avoid being closed in the cold storage
Special security posts should be set up in front of the cold storage, and special personnel should be responsible for the switch of the storage door. Non-operation personnel are strictly prohibited to enter the storage, especially for large cold storage.
3. To prevent hypoxia asphyxia
As most of the goods in the cold storage are fresh, there is still a certain amount of respiration, coupled with the respiration of microbes in the storage, so that the concentration of carbon dioxide in the storage greatly increases, sometimes the refrigerant will leak into the storage, which will make the oxygen in the cold storage insufficient. If the operator works in the warehouse for a long time, it is easy to happen asphyxiation accident. Therefore, before entering the cold storage, it is necessary to ventilate the cold storage, especially the closed cold storage for a long time, replenish the oxygen in the storage, and avoid casualties.