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The main problems of the filter bags in pulse jet bag filter houses with the solutions

In daily maintenance, there always be some problems in bag filter houses, more or less. The filter bags as the heart of the bag filter system, the working state of them is effect directly to the filter performance of the whole filter system, here we listed some typical problems of the filter bags, if there is any problems on your filter bags in your bag filter houses, just feel free to contact Zonel Filtech, we will offer you the professional solutions!

filter bag broken 1

photo No.1, the top side of the dust filter bags was broken by pulse jet blown and dust crash.

 

filter bag broken 2

photo No. 2, the dust filter bags were broken by pulse jet purging system, the broken direction was from inner side to outer side

 

filter bag broken 3

photo No.3, the air filter bags with mechanical worn out, the broken direction was from outer side to inner side.

 

filter bag broken 4

photo No.4, the dust filter bag broken from vertical wire part of the filter bag supporting cages.

 

filter bag broken 5

photo No.5, the bottom part with reinforcement of the filter bags were broken, the direction is from outside to inside.

 

filter bag broken 6

photo No. 6, 7, the bottom of the filter bags were broken by dust air crash.

 

filter bag broken 7

photo No. 8, the bottom of the filter bags were broken, direction is from inside to outside.

 

filter bag broken 9

photo No.9, the dust filter bags were burnt or melted by high temperature particles.

 

filter bag broken 10

photo No. 10, the filter bags were burnt by high temperature particles.

 

filter bag broken 17

photo No.11~12, the filter bags was burnt.
photo No.13, fiber glass filter bag was burnt.
photo No.14, PTFE filter bag was melted due to the high temperature.
photo No.15, fiber glass filter bag was burnt.
photo No.16, PPS filter bag was burnt..
photo No.17, polyester filter bag was burnt.

 

filter bag 21

photo No.18~21, the filter bags and bag filter housing after explode.

 

filter bag broken 23

photo No.22~23, the bottom side of the filter bags was burnt.

 

filter bag broken 24

filter bag broken 26

photo No.24, the filter bags was burnt gradually.
photo No.25, the filter bags was burnt gradually.
photo No.26, the Aramid/Nomex dust filter bags was burnt gradually.

Any similar or other happend to your filter bags? Just feel free to contact Zonel Filtech, the right solutions will be offered immediately!


Post time: Jan-07-2022