(A) Inner liner is made of high strength aluminum alloy, constructed with sturdy and durable.
(B) Between the liner and the outer liner is a high vacuum, vacuum film with multilayer insulation material, It works with good refrigerating performance.
(C) Neck plug is made of nontoxic plastic good adiabatic property, it has dual role to reduce the liquid nitrogen evaporation and fixed lifting cylinder.
(D)Neck tube is enhanced compounds made of glass, it has the extremely low thermal conductivity, can be put into the external heat control at the lowest temperature from cervical canal.
(E)WithIn a vacuum, part of which is equipped with a gas adsorbing agent, it can adsorb gas metal vacuum cavity or other substances volatile out, in this way to maintain a high vacuum.

ZPX liquid nitrogen tank Main applications:

1. Food: make ice cream.
2. Animal husbandry industry: preservation of frozen semen or vaccine. Multi-layer vacuum design, storage longer
3. Medical and scientific research: preservation of cells, tissues, fungi virus, and other precious biological samples
4. Beauty industry: Remove moles,remove beverage, advise treat and operate under the professional guidance
5. Stage effects: Stage effects of clouds and smoke when wedding, party, theatre, film and other celebrations
6. Cryogenic treatment: Cryogenic treatment of cutting tools, mechanical parts and Precision components etc.

The Biological Dewar Tank of Cryogenic Liquid Nitrogen Storage Cylinder 

ZPX liquid nitrogen tank :

We offer a complete range of tank sizes from 2 liters to 100 liters and in both storage-type and transport-type. You can buy liquid nitrogen  tank in several sizes to fit your specific needs.

1, Storage-type Liquid Nitrogen Container: This series of products has the advantages of small size, light weight, easy to carry, compact and portable, low nitrogen consumption in the static storage day, economic benefits and so on.

2,Transport-type Liquid Nitrogen Container: The series of products are designed for the need of artificial transfer of biological samples or transportation of liquid nitrogen (mountain, grassland, users), with the dumping, suitable for long-distance transportation, safety, reliability and other advantages.

3, Large-diameter Liquid Nitrogen Container: The caliber of the product is higher, it can be used in short-term preserved in liquid nitrogen. Save a larger volume of biological specimens, or using liquid nitrogen cold assembly of large components, with a large storage capacity, small occupying space, easy to operate, and other advantages.