Glove Box Regeneration Methods

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1) Regeneration gasoline: a combination of hydrogen and inert glove box fuel (hydrogen accounts for five% -ten%)

two) Quantity: 40L fuel cylinder 10Mpa

3) Regenerative gasoline stress: .05Mpa (the gas use for every 50 percent hour in the condition of .05Mpa is that the cylinder stress drops by 1.5Mpa. If it exceeds 1.5Mpa, the stress of the strain regulator’s agenda will be decreased, if it is a lot less than one.5Mpa Raise the force of the force regulator program)

four) Method: three hrs heating-3 several hours heating and ventilation-3 hrs vacuuming-1 hour pumping-10 hours cooling

five) Actions:

① Hook up the regeneration gasoline (examine the pipeline for leaks just after relationship: immediately after connecting, open the major valve of the stress reducing valve to the optimum, open up the auxiliary meter to .1Mpa, convert off the key valve, wait fifteen minutes, if the strain of the auxiliary meter continues to be at .1 Mpa continues to be unchanged, indicating no air leakage

>②Set the pressure of the auxiliary gauge of the stress decreasing valve to .1Mpa (the stress during ventilation is about .06-.08MPa

>③ Close the cycle and analyz

r>④Turn on the vacuum pu

r>⑤ Get started regenerat

br>⑥ The new program ends at 20h (cleanse ahead of cleaning, h2o 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.