air filter bag / pleated
Aier Environmental Protection Engineering
This technique doesn’t need special filter media but traditional one. if the
bag house is same size ,the filter area of pleated ones is bigger 50% to
150%.however, the keel needs to be designed specially, which ensure that
pleated bag house cannot reduce effective filtration area under the
negative working condition.
The filter core element bag is folded structure, than the traditional bag 60%
increase of the theoretical filtration area, supporting the bag cage through
special design, which can effectively support folding bag interior space,
guarantee the dust collector in the negative pressure state, fold bag does
not reduce the effective filtration area.
1.With low air-to cloth rate, sharply reduce the operating resistance.
2.Filter area is 1.5-2 times than normal round bag
3.Speed of airflow go down, easy for dust settling
4.Improve the compressor air pulse
5.Extend the pulse cycle
6.Reduce fatigue damage, increase the bag life
7.The composite cost reduced