The application,maintenance and precautions for liquid nitrogen tanks
Editor:adminClick：
Time:2018-07-26 14:22
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 “Use, maintenance and precautions for liquid nitrogen tanks.”
The application,maintenance and precautions for liquid nitrogen tanks
1. Operational rules
When storing liquid nitrogen biological containers for a long time, it is necessary to pay attention to the timely replenishment of liquid nitrogen. The liquid nitrogen level is preferably not lower than the refrigerated article. When checking the liquid nitrogen storage amount, the weighing method or the flashlight irradiation method may be used, and the method of forming the frost height (equal to the liquid level) by inserting the fine wood or bamboo raft into the liquid nitrogen biological container may be used. But do not insert with a hollow tube to prevent liquid nitrogen from rushing out of the tube to injure people.
The application,maintenance and precautions for liquid nitrogen tanks
Generally, after one year of use of the liquid nitrogen biological container, it should be cleaned and disinfected once. Wash with neutral detergent first, then rinse with warm water not higher than 40 ° C, until the inner tank is fully dry before refilling liquid nitrogen.
When picking up the bucket, the bucket should be slightly raised first, so that the bottom of the bucket is removed from the base, and then the bucket is moved parallel to the center of the tank, and it is lifted naturally. The movement should be quick and easy, and the power should not be used to avoid twisting or Break the handle, pay attention to avoid rubbing the inner wall of the neck tube when picking up the bucket, so as not to damage the neck tube, the handle should be placed in the indexing ring, and the cover should be covered to avoid running more nitrogen.
The application,maintenance and precautions for liquid nitrogen tanks
2. Precautions
(1).Liquid nitrogen is a low temperature product, and it is necessary to prevent frostbite during use.
(2).When operating and accessing frozen items in liquid nitrogen, the speed should be fast. Pay attention to lightly, so as not to thaw the contents and cause unnecessary loss.
(3).In the use and storage of liquid nitrogen in the room, to maintain good ventilation to avoid space oxygen deficiency, resulting in suffocation.
(4).Because liquid nitrogen is not bactericidal, so contact with liquid nitrogen should pay attention to disinfection.
(5).The liquid nitrogen biological container must be fixed during transportation to prevent vibration and reverse.
If you are interested in the tempered sight glass or need to consult, please click on our online customer service, or call us. Pan Chao special industrial sight glass, tailored for your different quality of the sight glass.
Welcome sending your inquiry.
Phone : +86 13569413718
Email: info@panchaosight glass.com
The application,maintenance and precautions for liquid nitrogen tanks
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 “Use, maintenance and precautions for liquid nitrogen tanks.”
The application,maintenance and precautions for liquid nitrogen tanks
1. Operational rules
When storing liquid nitrogen biological containers for a long time, it is necessary to pay attention to the timely replenishment of liquid nitrogen. The liquid nitrogen level is preferably not lower than the refrigerated article. When checking the liquid nitrogen storage amount, the weighing method or the flashlight irradiation method may be used, and the method of forming the frost height (equal to the liquid level) by inserting the fine wood or bamboo raft into the liquid nitrogen biological container may be used. But do not insert with a hollow tube to prevent liquid nitrogen from rushing out of the tube to injure people.
The application,maintenance and precautions for liquid nitrogen tanks
Generally, after one year of use of the liquid nitrogen biological container, it should be cleaned and disinfected once. Wash with neutral detergent first, then rinse with warm water not higher than 40 ° C, until the inner tank is fully dry before refilling liquid nitrogen.
When picking up the bucket, the bucket should be slightly raised first, so that the bottom of the bucket is removed from the base, and then the bucket is moved parallel to the center of the tank, and it is lifted naturally. The movement should be quick and easy, and the power should not be used to avoid twisting or Break the handle, pay attention to avoid rubbing the inner wall of the neck tube when picking up the bucket, so as not to damage the neck tube, the handle should be placed in the indexing ring, and the cover should be covered to avoid running more nitrogen.
The application,maintenance and precautions for liquid nitrogen tanks
2. Precautions
(1).Liquid nitrogen is a low temperature product, and it is necessary to prevent frostbite during use.
(2).When operating and accessing frozen items in liquid nitrogen, the speed should be fast. Pay attention to lightly, so as not to thaw the contents and cause unnecessary loss.
(3).In the use and storage of liquid nitrogen in the room, to maintain good ventilation to avoid space oxygen deficiency, resulting in suffocation.
(4).Because liquid nitrogen is not bactericidal, so contact with liquid nitrogen should pay attention to disinfection.
(5).The liquid nitrogen biological container must be fixed during transportation to prevent vibration and reverse.
If you are interested in the tempered sight glass or need to consult, please click on our online customer service, or call us. Pan Chao special industrial sight glass, tailored for your different quality of the sight glass.
Welcome sending your inquiry.
Phone : +86 13569413718
Email: info@panchaosight glass.com
The application,maintenance and precautions for liquid nitrogen tanks
| Liquid nitrogen tank | Liquid nitrogen | Liquid nitrogen biological container |
| Liquid nitrogen tank | Liquid nitrogen | Liquid nitrogen biological container |
| Liquid nitrogen tank | Liquid nitrogen | Liquid nitrogen biological container |
| Liquid nitrogen tank | Liquid nitrogen | Liquid nitrogen biological container |
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