Pulse filter cartridge dust collector is equipped with air inlet, filter cartridge, air outlet, air bag, pulse controller, spray valve, blow pipe, etc. The filter cartridge of pulse filter dust collector is folded and rolled from polyester fiber , Its lower end is closed, and the center of the upper end is directly opposite the lower mouth of the blowing pipe. After the dust-containing gas enters the dust collector from the air inlet, the airflow speed slows down, coarse particles escape from the airflow and settle into the dust collection chamber. Fine dust is blocked by the outer surface of the filter tube as it passes through the filter tube, and clean gas is discharged from the air outlet; When the dust layer on the surface of the filter cartridge of the pulse dust removal device is thick, the pulse controller sends a command to open the blowing valve, and the compressed air in the air bag is sprayed out at high speed through the blowing tube, and at the same time, the surrounding air that is several times the volume of the injected air is introduced into the filter cartridge And it is quickly ejected from the inside to the outside, blows the dust on the outer surface of the filter cartridge into the dust collection chamber, and is finally discharged from the ash hopper. The dust removal of the dust collector adopts the pulse spraying method, which can completely clean the dust without harming the filter cartridge, so that the service life of the pulse filter cartridge dust collector can be guaranteed. The ash cleaning process is automatically controlled by a pulse controller. The pulse filter dust collector can use pressure difference control or time control.
Pulse filter cartridge dust collector is a filter dust removal device, which has the characteristics of high purification efficiency, small size, large filter area, good filtering effect, small pressure loss, long service life of the filter cartridge, fast and convenient installation and maintenance, and continuous use. Pulse filter dust collector is widely used in metallurgy, electric power, building materials, machinery, petroleum, chemical, mining, coal, cement, grain, boiler, refractory, and other industrial and mining enterprises for non-fiber industrial dust removal and purification .