LCM - D/G series long bag Pulse dust collector is offline in the injection Pulse (Jet Pulse) removal technology, on the basis of specially developed to meet the needs of the large air purification with advanced levels of Pulse bag filter, not only has the ash removal ability of injection Pulse dust collector, dust removal efficiency, low emission concentration, but also has stable and reliable, low gas consumption, the characteristics of the cover an area of an area small, especially suitable for processing large volume of flue gas. The long bag low-pressure pulse bag filter is a large dust removal equipment with large air volume, good dust removal effect, high dust removal efficiency, reliable operation, convenient maintenance and small occupation area. It is used for dust control and material recovery in metallurgy, building materials, electric power, chemical industry, carbon black, asphalt concrete mixing, boiler and other industries.
Construction characteristics of LCM type long bag off-line pulsed dust collector:
1. The long bag off-line pulse dust collector is mainly composed of box, dust hopper, air inlet and even pipe, air outlet pipe, support, filter bag, spraying device, dust discharging device, etc. It adopts thin plate type lifting valve to realize off-line three states, advanced ash cleaning technology and reliable operation.
2, the long bag low-pressure pulse bag dust collector design reasonable air intake flow tube and dust bucket diversion technology to solve the general bag dust collector often produced by the uneven flow in each chamber phenomenon.
3. The research structure of long bag low-pressure pulse bag filter bag has various structural forms (octagonal, circular, etc.) according to different working conditions. Quick and easy to replace filter bag.
4. The upper end of the filter bag of the long bag low-pressure pulse bag filter is in the form of spring expansion ring and sealed well; The standard length of the cloth bag cage for maintenance and replacement is 6m, and can be increased by 1-2m as required.
5, long bag low-pressure pulse bag filter electromagnetic pulse valve vulnerable parts of the diaphragm service life is more than 1 million times. The dust collector can be controlled by advanced program controller, with three control modes of differential pressure, timing and manual, which can control the off-line network of the dust collector, pulse valve and ash discharging interval comprehensively.
Performance parameters of LCM type long bag off-line pulsed dust collector:
From the long bag low pressure pulse bag filter dust air into the wind pipe flow into each room ash hopper and the ash hopper guiding device, under the guide of large particles of dust is separated into ash hopper directly, while the fine dust adsorption on the outer surface of the filter pocket, clean gas through the filter bag into the box body, and the offline valve and exhaust duct into the atmosphere. As you progress through the filter, filter bag dust pile up, when the equipment to limit the resistance value of resistance, controlled by the ash removal device according to the differential value or soot cleaning time value after a room offline valve automatically shut down, according to the set procedures open electric pulse valve, to stop the wind blowing, make the tension inside the filter pocket, the filter bag to shake off the dust on the ash hopper, discharge from row of institutions.
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