The problem cases of baghouse dust collector of asphalt equipment in use

when The baghouse dust collector of asphalt mixing plant ran about 1000 hours, the smoking that the pipe of baghouse dust collector emitted is not only a high-speed stream, but also with a large number of ashes, and the operator found the bag is very serious blockage, A lot of holes on bag already, some sand holes on the pulse spray blowpipe. Dust bag change frequently. By the technical exchange and communication of technical personnel and Japanese experts, draw the conclusion: when baghouse dust collector leaving the factory, its dust collector box is out shape due to the defects of production process. Porous plate of deformation can't perpendicular to the air, which caused the tilt Angle. so the root reason of broken bag is that tilt Angle and some sand holes. Once the bag is damaged, the heat flow with the soot particle will directly through the dust bag - flue pipe - chimney - the atmosphere. If it is not a thorough overhaul, it not only can make the enterprise into the equipment maintenance cost and production costs greatly strengthen, reducing the production efficiency and quality, serious ecological environment pollution, causing a vicious cycle.