According to the different mechanical characteristics of the movement of dust with different particle sizes in fluids, the mechanism of filtration and dust removal involves screening, inertial collision, interception, diffusion, electrostatic action...
Principle of filtration and dust removal: the settling mechanism of dust particles, such as inertial collision, interception, diffusion, gravity and electrostatic force, is the theoretical basis for analyzing the mechanism of filter dust.
PP pleated filter cartridge size, material and making process:
constructed by 100% polypropylene media, made of 2-3 layers of membranes, 10”, 20”, 30”, 40”.
Bag filter performance is dependent upon inlet and outlet gas temperature, pressure drop, opacity, and gas velocity. The chemical composition, moisture, acid dew point, and particle loading and size distribution of the gas stream are essential factors as
Cleaning considerations of bag filters:sonic horns and cleaning sequences. Some bag filters have ultrasonic horns installed to provide supplementary vibration to increase dust cleaning. Intermittent (periodic) cleaning and continuous cleaning are used to
In reverse pulse-jet bag filters, individual filter bags are supported by a metal cage (filter cage), which is fastened onto a cell plate at the top of the bag filters.
