Etelux Glove Box Regeneration Steps

From SAM
Jump to navigation Jump to search

one) Regeneration fuel: a combination of hydrogen and inert gasoline (hydrogen accounts for Hundred Class Purification Glove Box five% -ten%)

2) Amount: 40L gas cylinder 10Mpa

3) Regenerative gasoline strain: .05Mpa (the fuel consumption for every 50 percent hour in the point out of .05Mpa is that the cylinder pressure drops by 1.5Mpa. If it exceeds 1.5Mpa, the strain of the pressure regulator’s agenda will be decreased, if it is less than 1.5Mpa Enhance the force of the stress regulator agenda)

four) System: three hrs heating-three hours heating and air flow-three several hours vacuuming-1 hour pumping-ten hrs cooling

five) Methods:

① Connect the regeneration gasoline (verify the pipeline for leaks after link: after connecting, open the principal valve of the force minimizing valve to the utmost, open up the auxiliary meter to .1Mpa, change off the key valve, wait around fifteen minutes, if the strain of the auxiliary meter continues to be at .one Mpa continues to be unchanged, indicating no air leakage

>②Set the pressure of the auxiliary gauge of the stress reducing valve to .1Mpa (the tension in the course of air flow is about .06-.08MPa

>③ Near the cycle and analyz

r>④Turn on the vacuum pu

r>⑤ Commence regenerat

br>⑥ The new plan ends at 20h (clean prior to cleaning, water and oxygen index <200p

6) Note: Do not cut off the power and gas during the regeneration process (especially the first 6 hours)! Some pressure reducing valves are not allowed, and the pressure needs to be adjusted appropriately to ensure continuous ventilation for 3 ho

7) Observation: whether the regeneration gas flowmeter shows about 20L / min, otherwise adjust the pressure of the pressure reducing valve.