Advantages of the Etelux Vacuum Glove Box
The working gas in the glove box is between the box and the purification column (water oxygen adsorber), under the control and monitoring of the PLC, through the pipeline, circulating fan, etc. for closed circulation. When the working gas circulates through the purification column, its moisture and oxygen are absorbed, and then returned to the tank. With the passage of the circulation time, the water and oxygen content in the working gas in the tank gradually decreases, and finally reaches the index of less than 1ppm. The purification column will be saturated with adsorption after a certain period of time, and can be regenerated and reused. The advantages of vacuum glove box are divided into the following points: Closed circle The inert gas in the vacuum glove box is sealed…
Glove box cleaning:
(Intake pressure can be reduced after opening and cleaning)
1) Definition: Replace the gas in the box with working gas, and the gas in the box is discharged from the cleaning valve on the top of the glove box.
2) Cleaning steps:
① Ensuring sufficient working gas;
② Close the cycle;
③ Start cleaning;
④ Adjust the auxiliary valve of the pressure reducing valve, and set the pressure 0.1-0.2Mpa
3) Reason for cleaning:
① First commissioning;
② has not been activated for a long time;
③ Mishandling causes air to enter;
④ Remove the organic solvents, acid-base solvents and other harmful substances in the glove box.
How do I Clean the Glove Box Water Probe?
Reasons for cleaning the water box of the glove box: If the water probe is not cleaned for a long time, some dirt will adhere to the surface, which will affect the detection. The cleaning steps are as follows: ① Close the cycle and analyzer; ② Set the working pressure to +5 to + 8mbar; ③Remove the water probe and blindly cover the air outlet with a blind plate; ④Unscrew the metal protective cover at the front of the probe, wash it with deionized water, dry it with dust-free paper, and finally moisten the probe with dust-free paper dripped with cleaning solution, apply evenly; ⑤ Put it back in place, turn on the cycle, turn on the analyzer after 1 hour, and return to normal level after half an hour.…
