Luo Ji has a small capacity!
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The air handling capacity of the gas Roots blower in our facility is lower than the designed value; what are the factors that affect this capacity? How to deal with it?
Congratulations, it shows that your electrostatic dust removal system is working well； The gas washing and other functions are working well. A low air delivery volume from the Roots blower indicates that the clearance between the rotors of the blower is too large (or there is an issue with the rotors and the casing) ； or rotor and wall panel ； Or the rotor suffers severe erosion wear. ) The body should get hot, right? The thorough solution is to replace the Roots machine (or rotor). As a short-term solution, you can temporarily stop the electrostatic dust removal; this will help improve the air supply volume when the rotor is clogged with coal tar and similar substances.
What was said upstairs makes sense; indeed, the atmosphere in ordinary factories is not very good. But could the original poster tell us what other symptoms this Luo machine has, aside from its low air compression capacity? Like temperature changes?
We have done spraying before. It doesn’t work well.
If the clearance between the rotor and stator is large, does the casing temperature rise significantly? What is the best way to handle it?
If the gap is large, the temperature rise should be significant. We have done spraying, and the results were satisfactory; it was done in Anguo, Baoding.
Short-term shutdowns for electrostatic coking removal can increase the amount of tar in the furnace, accelerating its accumulation on the furnace casing. Will doing this have any other negative effects? 2# 7276166
This issue needs further discussion! Push on your own.