Air filter bag QMC64-2

welded

Pulse bag filter The working principle: Dust containing gas from the precipitator inlet flow device into the ash hopper, hopper and flow guiding device, the dust particles are separated directly Falling into the ash bucket, and a fine dust into evenly into the central box adsorbed on the outer surface of the filter bag, clean gas through the bag into the box, the box on the exhaust pipe into the atmosphere, with the filtering condition, more dust adsorption surface of filter bag, bag permeability decreased, so that the filter resistance increases, when the resistance reaches a certain value, the signal sent by the controller, and open the electromagnetic pulse valve, so that the compressed air within the package by the jet nozzle spray hole corresponding to the venturi tube (called a wind), and in the high speed gas flow gas venturi induction of several times in a wind around the air (known as the two air into the bag, the bag) caused by the rapid expansion of the moment, due to the impact of reverse pulse air soon disappear, bag and a sharp contraction, so that the product of the duct in the bag on the outer wall of the dust cleared, falling through the ash removal system.