In addition to the weight of the filter bag
and the cage, the pulse
plate of the stand-alone pulse bag filter
must also bear the gas pressure inside the bag filter
device. If it is slightly modified, it may affect the sealing effect between the bag of the dust collector and the hole of the flower plate. The
thickness of the steel plate of the pulse bag filter
is generally between 4 and 6 millimeters, which mainly depends on the number of filter bags hanging in the filter room. In order to increase the rigidity performance of the flower bag of the pulse bag filter
, a certain number of reinforcing ribs should be added on the flower plate. The appearance of the flower plate should be flat and smooth, and there should be no warping or uneven unevenness on the plane of the flower plate. The flatness deviation is less than 2/1000 of the length of the flower plate. The processing of the hole of the flower plate should adopt scientific automatic punching or plasma cutting, and gas cutting is not allowed. The tolerance of the aperture d of the filter plate flower plate fixed with an elastic expansion ring is plus or minus 1 mm.
The round hole on the flower bag of the pulse bag duster is used
to fix the filter bag. The center of the hole of the flower plate is too small, which will make the half wind speed in the pulse bag duster
(that is, the can mouth wind speed-two can velocity) high, and the resistance will increase. It is difficult to settle dust when clearing; or it can make the pulse cloth bag dust filter bag
match, short filter bag life. If the anti-center is too large, the product of the dust collector will be large, and it will cost more steel. Therefore, the size of the center of the filter bag must be reasonably determined.
If you want to know more about the pulse bag filter
, you can call the company's free service hotline: 18034170669, the company provides you with technical support for free.