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The safety of the liquid nitrogen tank

Editor:adminClick: Time:2018-08-04 08:52
Xinxiang Pan Chao Instruments Co.,Ltd. is located in Xinxiang District, Henan Province.Our company mainly produces liquid nitrogen container for high-tech products.Liquid nitrogen tank can be devided into storage liquid nitrogen biological container and transport liquid nitrogen biological container,which are used for frozen storage of fine livestock semen, cryopreservation of human organs and cells and so on.

With the development of science and technology and the needs of industrial and agricultural production, it will be rapidly promoted and applied, and will show a bright future. Today we mainly introduce “The safety of the liquid nitrogen tank”.

First, the apply and maintenance of the container
1. The liquid nitrogen tank is only used to hold liquid nitrogen, and it is not allowed to hold other liquids;
2. Check whether the inside of the container is clean and dry before use;
3. Pre-cooling with a small amount of liquid nitrogen before filling with liquid nitrogen;
4. For long-term storage, it is necessary to replenish liquid nitrogen regularly. The timing of replenishment should generally be one third of the total volume of liquid nitrogen.
5. It is strictly forbidden to place objects on the container cover and seal the neck opening;
6. When putting in or taking out frozen articles, try to make the opening time of the tank opening as short as possible to reduce the consumption of liquid nitrogen, and do not put the lifting cylinder completely;
7. Strictly prevent impact and collision;
8. It is forbidden to use a hard object to remove the frost from the neck tube to avoid damage to the neck tube.

The safety of the liquid nitrogen tank
The safety of the liquid nitrogen tank

Second, transportation
1. Liquid nitrogen tanks can only be placed vertically when transported. They should not be placed. In order to prevent falling over, they must be fixed with belts or other items. To mitigate the impact, sponge or other cushioned bottom should be used.
2. When transporting liquid nitrogen, please use the transport tank (YDS-XB). It is forbidden to use the storage tank as a transport tank.

Third, matters needing attention
1. Liquid nitrogen is an ultra-low temperature liquid (-196 ° C). If it is splashed on the skin, it will cause frostbite like burn. Therefore, special attention should be paid when filling and taking out liquid nitrogen.
2. It is not possible to replace the special can lid with other plugs, and it is not allowed to use a sealed plug to prevent the liquid nitrogen from continuously evaporating, and the pressure of the formed nitrogen is increased to cause damage to the container;
3. When inspecting the liquid level in the container, use a practical plastic stick or a solid small wooden stick to insert into the bottom, and take it out after 5 to 10 seconds. The length of the frost is the liquid level;
4. The room for long-term storage of liquid nitrogen should be ventilated and ventilated.

The safety of the liquid nitrogen tank
The safety of the liquid nitrogen tank

If you are interested in the liquid nitrogen containers or need to consult, please click on our online customer service, or call us. Pan Chao,  Supply and customize different liquid nitrogen tanks, Pan Chao medical farming instruments, tailored for your different demands.
Welcome to send your inquiry, Phone number: +86 15038267159  Email: info@n2tank.com / sales@n2tank.com

The safety of the liquid nitrogen tank
Liquid nitrogen tank liquid nitrogen storage tank
Liquid nitrogen tank liquid nitrogen storage tank
Liquid nitrogen tank liquid nitrogen storage tank
Liquid nitrogen tank liquid nitrogen storage tank

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