Professional manufacture liquid nitrogen tank cryogenic tank companies
Professional manufacture liquid nitrogen tank cryogenic tank companies
Liquid Nitrogen Container Use and Maintain
When putting in and taking out frozen substances, try to short the opening time of the liquid nitrogen biological container that can reduce the amount of liquid nitrogen loss, and do not take out the inside canister completely to affect the storage effect of the items.Strictly prevent excessive impact and collision.Always check the weight of the liquid nitrogen biological container,and know in time how many days the liquid .nitrogen can be used. When the liquid nitrogen amount is reduced to 1/3 of the total capacity, the liquid .nitrogen is immediately replenished. To avoid necrosis of stored items.It was found that there was sweating or tarnishing around the neck of the liquid nitrogen biological container.which proved that the vacuum degree of the liquid nitrogen biological container has deteriorated and can no longer be used. It should be replaced immediately.
Liquid Nitrogen Container Clear and Dry
It is best to wash the liquid nitrogen biological container 1-2 times a year.Take out canister and liquid nitrogen from container to place about two days, The temperature of inner .container will rise to around 0 °C Inject warm water of 40-50 ° C to the liquid nitrogen container ,then scrub with a cloth.Invert the liquid nitrogen biological container and dry it. It can be dried by natural air drying and hot air. If it is dried by hot air, the temperature should be limited to 40-50 °C. Avoid hot air above 60 °C. nitrogen is immediately replenished. To avoid necrosis of stored items.
Liquid Nitrogen Container Operate Attention
The container which was used for a period of time or the new one must be test for liquid nitrogen performance. During using, the containers should be checked every day. If there are water drops or frost on the upper ,there have quality issue in the liquid nitrogen biological container ,it should be stopped to use immediately.The containers should be placed in a cool dry place.It is strictly forbidden to place the liquid nitrogen container in the room to close the door or window.The liquid nitrogen temperature is 196 degree below zero, and the operator should take care to prevent the liquid nitrogen from freezing the skin.
Q: What products I can order from your company?
A: We specialize in producing cryogenic liquid storage nitrogen tank, liquid nitrogen doser, liquid nitrogen freezer,Respirator ect all kind of liquid nitrogen cryogenic equipment and provide cryogenic storage technology
Q: What is your production standard?
A: Our company has obtained ISO 9001 Quality Certificate.
Q: Can you do custom-made ?
A: OEM,ODM welcome.
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