20-liter liquid nitrogen tank, a liquid nitrogen container that can store cells, frozen semen, or only liquid nitrogen. Compared with portable liquid nitrogen tanks, its capacity is not too small, and the static storage time of liquid nitrogen Also longer.
Can it be used for transportation?
Look at the actual situation of the liquid nitrogen tank!
If it is an empty 20-liter liquid nitrogen tank, don’t hesitate, it can be transported in a private car, and it is not limited by distance. Because an empty liquid nitrogen tank is just a vacuum metal tank, similar to a large thermos cup, there is no need to worry about liquid dumping without liquid nitrogen, just fix it so that the surface of the liquid nitrogen tank is not bumped.
But if your 20-liter liquid nitrogen tank is used for sample transfer, and it contains liquid nitrogen and samples, it is not suitable for long-distance transportation in this working state. It is still possible for short-distance transportation. The bottom and the tank body are fixed to avoid the danger of liquid nitrogen tank dumping and damage to individuals and your car.
After all, liquid nitrogen is a liquid at -196°C, which can quickly freeze most animals. Once the leather, cloth, and plastic on the car come into contact with liquid nitrogen, they will instantly become fragile. Therefore, if liquid nitrogen must be transported, it should be fixed at a short distance. For long-distance use, it is recommended to use YDS-20B, which is a 20-liter transport-type liquid nitrogen tank. It has three-side supports, and the long-distance transport has less bumps and does not damage the neck tube.
But note that even if it is a 20-liter transport-type liquid nitrogen tank, it must be fixed in a private car for transfer. The reasons are as above to ensure personal safety!