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Common faults and troubleshooting methods for Panchao liquid nitrogen tanks

Editor:adminClick: Time:2019-08-09 11:08
Common faults and troubleshooting methods for Panchao liquid nitrogen tanks
Panchao liquid nitrogen tank, storage tanks of PCHAO
(1) There is leakage at the valve of Panchao liquid nitrogen tank
 
Reason: It is caused by the lack of sealing of the valve's compression nut.
 
Remedy: Tighten with a wrench.
 
(2) The phenomenon of ice blockage in Panchao liquid nitrogen tank
 
Cause: The moisture in the air at the pressurizing coil or the drain pipe enters the container and is not fully discharged. It is caused by ice condensation at low temperatures.
 
Remedy: Fill the container with nitrogen gas from the nitrogen bottle, and when the pressure inside the container rises to a certain pressure, empty the liquid medium inside the container; then blow off the ice block pipe with hot nitrogen or dry hot air, blow the ice out and drain, and close all the valves.
 
Note: The liquid nitrogen is 196 degrees below zero. If there is a leak in the Panchao liquid nitrogen tank containing liquid nitrogen, the following consequences will be caused.
 
The first is small amount of liquid nitrogen leaks can cause frostbite.
 
The second is large amount of liquid nitrogen leaks, resulting in a low oxygen content in the surrounding environment, which can cause people to suffocate. If the area of ​​air contact is large, the damage is relatively small.
 
If you are interested in the liquid nitrogen tanks or need to consult, please click on our online customer service, or call us.
Welcome sending your inquiry: Phone : +86 13343800331  
 

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