How many years can I work in the cold storage at most?

China's labor protection laws and regulations are not yet perfect, but working in a refrigerated environment for a long time will cause changes in human articular cartilage, osteoporosis and eventually arthritis.

Therefore, pay attention to wearing thick clothes (especially key joints) at work and rest outdoors within three hours. Be sure to pay attention to the temperature difference between indoor and outdoor. It is also suggested that the service life in the cold storage should not exceed 3 years.

In addition to sorting out the stored items, Shi Jian and others also need to carry goods between the cold storage and the van.

According to the working system, porters should work continuously in the cold storage for no more than 1 hour. The reporter saw at the scene that monitoring facilities were installed in the corner of the cold storage. Once the monitoring room finds that the cold storage is abnormal or the porter's response is slow, it will open the warehouse, stop its operation and withdraw from the cold storage in time.

The low temperature environment of cold storage will have adverse effects on human body;

Causing local frostbite:

If the human body is exposed to low temperature for too long, frostbite will be more serious. In this environment, the central body temperature of the human body will gradually decrease, and there will be some low-temperature reactions: increased breathing heart rate, trembling, headache and so on.

When the central body temperature drops to 30~33 degrees Celsius, the muscles change from trembling to stiffness, losing the function of heat production, and even leading to death in severe cases.