The liquid helium Dewar bottle series tank is an instrument and equipment product used for transporting and storing low-temperature liquid helium, suitable for the use of low-temperature liquid helium tanks. The liquid helium dewar is a key equipment for the storage, transportation, and distribution of liquid helium, and is also an important component of the low-temperature system in the liquid helium temperature range. This product is a low-temperature supporting equipment for liquid helium storage and transportation, successfully achieving a design temperature of 4.5K (-268.5 ℃) and a cooling capacity of over 240W. As an indispensable supporting product for low-temperature systems, the liquid helium Dewar is designed to minimize the loss of liquid helium during storage, transportation, and distribution. By adopting efficient vacuum insulation coating technology, steam cooling multi cold screen technology, and low-temperature condensation adsorption high vacuum acquisition technology, the evaporation rate of liquid helium is effectively reduced.
Advantages of liquid helium Dewar cans:
The control valve group and connector of the super cryogenic liquid helium Dewar tank are installed at the top, which is very easy to operate and can connect various standard sizes of hoses.
◆ Lightweight and durable
◆ Best insulation performance
◆ Equipped with a larger ball valve that can connect up to 3/4 "(19mm) infusion tubes
Structural Characteristics of Liquid Helium Dewar Tanks
The liquid helium Dewar is made of austenitic stainless steel material, with a larger neck size that not only allows for insertion into standard liquid helium pipelines, but also eliminates thermal oscillations. It is also convenient for testing superconducting electrodes and for experiments that require inserting or immersing specimens in liquid helium;
2. No need for liquid nitrogen interlayer/helium circulation pipeline;
3. Durable and suitable for truck transportation and frequent daily use;
4. Widely used for liquid helium packaging, scientific research, and helium liquefaction in factories.
5. Integrated casters and base design make it easy to move and start forklifts.
Introduction to Liquid Helium Dewar Can Products
Product diagram of liquid helium Dewar cans
