Damaged bag replacement process of pulse jet bag filter
Date:2019-07-16 14:46:43
Author:admin
Views:
142
1. Determine the location of damaged bags. Room-by-room to close the net chamber poppet valve, observe thechange of discharge concentration though the chimney exit, the discharge concentration of the outlet decreases or disappears, then the chamber has a broken bag. Close the chamber poppet valve does not open, continue to close the next room to check the poppet valve until all the bad bags to find room. 2. Find specific location of broken bags in the indoor. Open the test door of room where have broken bags, can clearly see the dust near the flower board and valve hole. Look inside with a flashlight from the bag cage mouth, at the bottom of the bag cage which have dust, may be the broken bag, mark it with chalk, until finished all bag check. Should be more carefully examined those bags have dust on the flower board. Do the treatment after find out all broken bags, do not find one deal with one, it is easy to damage the scene, affect the other bag inspection. This is very important. 3. Treatment of damaged bags. Replace these damaged bags, if there is no spare bag, the flower plate hole can be temporarily closed, the method of temporary closure may have: seal the mouth above, or remove the bag cage, bind the mouth below of the bag. After the damaged bag processed, clear traces of dust. 4. Close the test door of broken bag’s room, to deal with damaged bag of the next room.
