1, the outside temperature is high, and the cold storage temperature is low. Once in and out, the incidence will be higher, affecting the human immune balance and reducing human immunity. Because working in it for a long time will break the immune balance of the human body, and the temperature inside is low, it will be difficult for the human body to achieve balance and adaptation for a while, and it will often have a fever and catch a cold.
2. Long-term freezing will cause changes in human articular cartilage and osteoporosis, which will easily lead to joint pain and arthritis.
Second, protection
1, prepare a coat at the door of the cold storage, put it on in time when you go in, especially protect the joints.
2. Long-term adherence to rhythmic exercise to enhance physical fitness. Eat less meat and drink less. It is good for people who work in cold storage to drink more ginger soup and American ginseng.
3. Generally, it is best to work in the cold storage for no more than 3 years.
Extended data:
Cold storage work specification:
1. Enterprises must be equipped with managers and technicians at all levels who have received special education and training and have professional knowledge, production experience and organizational ability in refrigeration, processing, refrigeration, electrical appliances and health inspection, and a certain number of technicians, assistant engineers, engineers and senior engineers are responsible for the production, technology, management and scientific research of cold storage.
2, cold storage compressor room operators, must have a junior high school education or above, after professional training, obtain a certificate, can mount guard operation.
3, responsible for the production and management of cold storage business leaders, should have the professional knowledge and practical experience of cold storage management. Professional and technical personnel and operators should be regularly organized for technical study and experience exchange, and they should take full responsibility for the implementation of this specification.
4, the use of cold storage, should according to the design requirements, give full play to the ability of freezing and cold storage, to ensure safety in production and product quality, maintain the building structure of cold storage. Warehouse management should set up a special team, and the responsibility should be implemented to people. Every warehouse door and every piece of equipment and tools should be taken care of by someone.
5. The cold storage is made of heat insulation material, which has the characteristics of being afraid of water, humidity, hot air and running cold. It is necessary to properly check the ice, frost, water, doors and lights.
6. The walls, floors, doors and roofs of halls and warehouses shall be free of ice, frost and water, and shall be removed in time.
7. In order to improve the refrigeration efficiency, the exhaust pipe and air cooler of the warehouse should be cleaned and frosted in time. When defrosting, it must be operated according to the regulations, and the freezer should be cleared at least once and defrosted once. There should be no water accumulation in the water tray and warehouse of the air cooler.
8. It is forbidden to water in the cold storage. ?
People's Network-Approaching the ultra-low temperature cold storage keeper: working environment of MINUS 60℃