The dust removal characteristics of the filter cartridge dust removal equipment are simple operation, stable operation and wide application range.
After the dusty gas enters the ash hopper of the dust removal equipment , because of the sudden expansion of the cross section of the airflow, some coarse particles in the airflow settle under the action of gravity and inertia; after the fine particles and small density enter the filter room Through the generalized effects of browning and sieving, dust is deposited on the surface of the filter material, and the purified gas passes through the filter cylinder, enters the clean air cavity of the upper box, and is collected at the air outlet for discharge. The resistance of the filter cartridge dust removal equipment increases with the thickness of the dust layer on the surface of the filter material. When the resistance reaches a certain value, dust removal is performed. In order to ensure the normal operation of the system, the upper limit of the resistance of the dust removal equipment should be maintained within the range of 1400 to 1600 Pa. When this constraint scale is exceeded, the PLC pulse automatic controller should be cleared by the instruction of fixed resistance or punctuality. Finally, the dust collected in the ash hopper is continuously discharged through the ash discharge valve.