costa rica liquid nitrogen refrigerator KGSQ nitrogen tanks
costa rica liquid nitrogen refrigerator KGSQ nitrogen tanks
costa rica liquid nitrogen refrigerator KGSQ nitrogen tanks
costa rica liquid nitrogen refrigerator KGSQ nitrogen tanks
costa rica liquid nitrogen refrigerator KGSQ nitrogen tanks

costa rica liquid nitrogen refrigerator KGSQ nitrogen tanks

Negotiable /Set

Min.Order:1 Set

Supply Ability:
500 Set / Sets per Month
Port:
Qingdao
Payment Terms:
T/T L/C D/P D/A PayPal
Delivery Detail:
7 days

Quick Details View All >

Brand Name:
KGSQ
Place of Origin:
China
Model Number:
YDZ-200
Condition:
New

Henan Snow Cryogenic Equipment Co., Ltd.

Business license
Business Type: Manufacturer
Zhengzhou Henan China
Main Products: Liquid nitrogen tank , liquid nitrogen dewar , ice machine

Product Details

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.


Contact Supplier

Ms. Yang Chat Now
Mobile
86-18903712477
Skype
8618903712477
Address
jinshuiqu Zhengzhou,Henan
Whatsapp
8618903712477

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