Product Categories
Contact Us

Henan Tianchi Instrument & Equipment Co.,Ltd

Address:9 Floor 3 Unit 17 Building N0.39 Changxing Road, Huiji District, Zhengzhou City, Henan province, China







You are here:Home > News >

Liquid Nitrogen Biological Container Product Use And Precautions

Edit: Henan Tianchi Instrument Equipment Co., Ltd    Date:2018-11-05
Safe use:
Liquid nitrogen biological container can only be used to fill liquid nitrogen, and can not be filled with liquid gases such as liquid nitrogen and liquid oxygen. The container is protected against collision and beating during use to avoid damaging the high vacuum state of the tank: it is forbidden to use the storage tank for transport tank use, transport liquid nitrogen, and need a special transport tank:
It is forbidden to close the tank mouth with a sealed plug to prevent the liquid nitrogen from continuing to evaporate to form nitrogen gas, and the pressure is increased to cause an accident.
Liquid Nitrogen Biological Container Product Use And Precautions
Operating the lifting cylinder:
In order not to reduce the activity of the storage, the operation time of the lifting cylinder should be fast. When the lifting cylinder is inserted into the liquid nitrogen tank container, the lid should be quickly closed to reduce the consumption of liquid nitrogen, and the lifting cylinder should be carefully taken carelessly. Injury the inner wall of the neck.
Replenish liquid nitrogen:
Liquid nitrogen should be replenished in time. In general, when the liquid nitrogen balance is equal to 1/3 of the full capacity, it should be replenished in time to avoid necrosis of stored items.