RDL filter cartridge dust collector

NegotiableUpdate on 03/30

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Overview

Principle of RDL filter cartridge dust collector: After the dusty gas enters the dust hopper of the dust collector, due to the expansion of the airflow section, large particles of dust settle down under the action of gravity and the inertia of the flow plate; After entering the filtering chamber, fine dust particles adhere to the surface of the pleated filter cartridge through a combination of diffusion and screening effects. The purified gas enters the clean air chamber and is discharged through the exhaust pipe and fan. The internal and external resistance of the filter cartridge increases with the increase of surface dust thickness. The pulse cleaning instrument controls the pulse valve to blow back and clean the dust according to the pressure difference between the dust containing chamber and the clean chamber or timing.

Product Details

RDLCartridge dust collectorIt is a compact and highly efficient dust collector developed using Xian's filtration technology. Compared with bag filters, it has the characteristics of small size, high efficiency, low energy consumption, and easy installation and maintenance.

The advantage of this device is to minimize the turbulent airflow inside the dust removal equipment; Take the backblown dust into the dust hopper without entering the filter cartridge again; Distribute dust evenly among each filter cartridge in the dust collector to increase filtration efficiency; Reduce the volume and footprint of dust removal equipment; Reduce the pressure loss of dust removal equipment to the minimum, thereby improving the filtration efficiency; Convenient maintenance and upkeep; Suitable for handling situations with high air volume.

When the pulse valve is opened, the compressed air in the air bag passes through the small hole on the spray pipe of the pulse valve and sprays out a high-speed and high-pressure injection airflow, thereby forming an induced airflow equivalent to 1-2 times the volume of the injection airflow, which enters the filter cartridge and causes instantaneous positive pressure and swelling and micro movement inside the filter cartridge. The dust deposited on the filter material falls off and falls into the ash hopper. The dust collected in the ash hopper is continuously discharged through the ash discharge valve.

RDL filter cartridge dust collectorChoose rectangular constant velocity duct technology. The rectangular constant velocity air duct technology is currently the most advanced dust removal pipeline technology in China, which can replace traditional circular air ducts and solve the problems of easy blockage and high resistance in pipelines. Selection techniques for economic air intake volume. Traditional dust removal systems tend to choose larger suction volumes, which can cause serious problems such as excessive suction of large particulate dust and pipeline wear; High filtering wind speed and fast wear of filtering media; The dust collector has a high load, heavy system maintenance workload, and high system energy consumption.