Palau filling liquid nitrogen tank KGSQ liquid nitrogen bottle
In life science research, liquid nitrogen is a commonly used freezing medium, and the container that stores it has become an important experimental tool. During the experiment, in order to stabilize the low-temperature storage environment of the sample, regular replenishment is required to ensure adequate supply. Because liquid nitrogen is volatile, the amount of liquid nitrogen decreases over time. Therefore, self-pressurizing liquid nitrogen tanks designed for liquid nitrogen supply are widely used and are very popular in scientific research institutions, laboratories, health industries and other places.
What is a self-pressurizing liquid nitrogen tank?
Answer: It is a liquid nitrogen supply equipment. It can also be called a pressurized liquid nitrogen tank!
Its principle of supplying liquid nitrogen is very simple, which is to use the evaporation of liquid nitrogen to generate pressure to realize the discharge of liquid nitrogen.
There is a valve on the top of its tank that controls the pressure increase. Only when a certain pressure is reached can the liquid discharge be realized. So, when the pressure reaches what level, can this function be realized?
When the pressure reaches ≥0.02MPa-<0.09MPa, liquid nitrogen can be discharged.
However, it should be noted that when the pressure of the self-pressurized liquid nitrogen tank reaches 0.02MPa, the pressure is too low. Although the liquid nitrogen can be discharged, the discharge speed is slow and intermittent and unstable;
When the pressure reaches 0.09MPa, the pressure is too high and the liquid nitrogen flow rate is fast. In order to avoid dangerous events, the safety valve will be triggered and the liquid discharge will be interrupted;
Therefore, the standard pressure given by the KGSQ liquid nitrogen tank manufacturer is 0.05MPa!
When the pressure of the liquid nitrogen supply tank reaches 0.05MPa, the liquid discharge speed is smooth and smooth, the liquid nitrogen flow rate is moderate, the safety valve will not be triggered, and excessive liquid nitrogen will not be wasted.
However, in order to avoid accidents, pay attention to the temperature and pressure of the liquid nitrogen during the pressurization process of the liquid nitrogen supply tank. At the same time, the sealing and safety of the tank must be checked regularly to ensure the normal use of the liquid nitrogen tank.
Send product request
Other supplier products
 |
Mongolia Container Nitrogen Liquid Nitrogen Container For Cell Storage Laboratory Use | TcCryo YDS Series Liquid Nitrogen Containers for Cell Storage The TcCryo YDS Series Liquid Nitrogen Containers are made from high-quality aerospac... |
 |
Liquid nitrogen tank for cell storage | Tianchi Liquid Nitrogen Dewar bottles are manufactured using high strength aviation aluminum, the material is corrosion resistant and strong, makin... |
 |
san marino-semen tank price-cryogenic dewar flask | Liquid nitrogen tanks are widely used in animal husbandry. They can be used not only for freezing embryos, freezing semen, and preserving excellent... |
 |
YDD-350 Gas phase liquid nitrogen tank KGSQ | Gas phase stem cell tank has the following characteristics: One, capacity, especially large capacity Conventional liquid nitrogen tanks have a ca... |
 |
Tanzania-filling liquid nitrogen tank KGSQ-liquid nitrogen cryopreservation tank | The storage and supply of liquid nitrogen is crucial in high-end fields such as biological sample banks, medical cold storage and scientific resear... |
Same products
 |
Ball Bentonite Cat Litter | Seller: Hebei Lena Pet Products Co., Ltd. | Ball Bentonite Cat Litter Sphericalbentonite cat litterwith 99% dust removal, strong clumping, h... |
 |
Italy-liquid nitrogen cell storage tank-liquid nitrogen tank level indicator | Seller: Henan Tianchi Instrument & Equipment Co., Ltd. | Precise experimental conditions and safe sample storage are key elements for the smooth developme... |
 |
Egypt-cryogenic cell storage-liquid nitrogen level monitors | Seller: Henan Tianzhidao Biological Technology Co., Ltd. | Precise experimental conditions and safe sample storage are key elements for the smooth developme... |
 |
Bolivia-laboratory dewar flask-pump liquid nitrogen | Seller: Henan Tianzhidao Biological Technology Co., Ltd | In the modern laboratory environment that pursues precision and efficiency, proper storage of sam... |
 |
Panama-large diameter liquid nitrogen container-liquid nitrogen pumps | Seller: Henan Tianzhidao Biological Technology Co., Ltd. | In the modern laboratory environment that pursues precision and efficiency, proper storage of sam... |
