FILTER CYLINDER TYPE DUST COLLECTOR

Dusty gas enters the precipitator ash hopper, the sudden expansion of air distribution board role, part of the coarse particles in the air flow deposition in ash hopper under the action and the force of inertia; fine grain size, density of the dust particles into the airflow section Dust Roomby the combined effects of Brownian diffusion and sieving, so that dust deposited on the filter surface, the purified gas is discharged by the fan into the net chamber exhaust pipe.
Increases the resistance of the cartridge filter with the filter surface dust layer thickness increases. Resistance to achieve a specified value when cleaning. PLC program control pulse valves open and close, the first sub-chamber poppet valve closed, the filter airflow truncated, and electromagnetic pulse valve opens, compressed air and a short period of time in the rapid expansion on the cabinets, into the cartridge, so that the cartridge expansion and deformation vibration, and the role of the reverse flow erosion, attached to the bag outer surface of the dust is stripped fall into the hopper. After cleaning, the electromagnetic pulse valve is closed, the poppet valve to open, the room to restore the filter state. Cleaning of each room in turn, from the first chamber cleaning between the start of next cleaning for a cleaning cycle. Off the dust to fall into the ash bucket unloaded gray valve discharge.
Cartridge filter cartridge as the filter element consisting of or pulse jet dust collector. Cartridge filter, according to installation can divided into Xiecha type, side-mounted, ceiling-mounted coat type. The cartridge filter cartridge material points, can be divided into long fiber polyester cartridge filter, the composite fiber cartridge dust collector, anti-static cartridge filter, flame-retardant cartridge dust collector, film cartridge dust collector nano-cartridge filter

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