How to choose dust bag according to air volumeProcessing air volume ÷ filter wind speed = filter area, generally the dust bag filter wind speed is about 0.8-1.2/sec1: The average speed of the flue gas before entering the bag filter X the cross-sectional area of the bag filter inlet. It should be not

1. Calculation method of filter area of bag filter: Knowing that the boiler flue gas volume is Q(m^3/h) and the filtering wind speed is v(m/min), the required filter area S(m^2) of the bag filter can be calculatedNamely: S=Q/(60*v) For example: filter area=air volume/(60*filter wind speed).Exa

1. The filter bag is blocked Cause Analysis: (1) Air leakage or low flue gas temperature causes condensation, pipe leakage, and wet bags cause dust adhesion. (2) The filtering speed is too high, the dust is too fine or too coarse, the dust is sticky, and the filter bag is not cleaned proper

1. High-reliability design to ensure long-term stable operation of the dust collector with the host, with minimal maintenance.　　2. High applicability design, the dust collector can adapt to a wide range of fluctuations in the nature of dust-containing gas, and can be adapted non-standard design acco

1. The dust filter bag needs to be overhauled and replaced in time, and it is best to replace the filter bag in a batch, otherwise it will cause uneven filter load, which will make the newly replaced filter bag bear the filter load due to the lower resistance, resulting in the service life of the ne

Precautions for maintenance of dust collector and filter bag