6-liter liquid nitrogen tank with lock cover

Livestock liquid nitrogen tanks are mainly used as biological containers for freezing and storing semen from livestock such as cattle, sheep, rabbits, and pigs. After use, they should be cleaned in a timely manner to prevent foreign objects from corroding the tank and affecting the low-temperature effect.

Introduction to the Structure and Advantages of Livestock Liquid Nitrogen Tanks:

1. Both the outer and inner shells are made of highly corrosion-resistant aviation aluminum alloy material, which is sturdy and durable;

2. The neck tube is made of epoxy fiberglass reinforced plastic, which not only has high strength and low thermal conductivity, but also reduces the evaporation rate of liquid nitrogen;

3. The space between the outer and inner chambers is filled with insulation material, and the gas is extracted to achieve a high vacuum state;

4. The cap is made of special plastic and meets the cap requirements of liquid nitrogen tanks;

5. Important reminder: The vacuum nozzle has a protrusion as big as a button. Please do not hit, twist, or pat it in any way, otherwise the container will be scrapped.

Precautions for livestock liquid nitrogen tanks:

1. The workplace should be well ventilated. In specific sealed areas, excessive nitrogen content can lead to a low proportion of oxygen, causing suffocation of operators;

Before filling with liquid nitrogen, please fill the tank with a small amount of liquid nitrogen and let it sit for a while before filling; If not pre cooled and filled directly, the tank may be easily damaged due to the temperature not being able to adapt at once;

When the remaining liquid nitrogen is one-third of the total volume, in order to avoid the loss of biological activity of stored biological samples, operators need to replenish liquid nitrogen in a timely manner.