Precipitator collector

Air volume:6900-450000m³/h

Filter area:96-8170m²

Applications:GGBFS collecting, Ultra-fine powder dust collection

As domestic China first-rate integrated service provider of grinding system, CHAENG ( Great Wall Machinery Corporation ) can provide the equipment for cement line, mineral slag grinding line, steel slag grinding line and other production lines,

while precipitator as a production line for finished collecting, its use and sales became more and more the focus of attention.

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Dusty gas blow into the expanded dust hopper will be pre-dust

Through deflector uniformly distributed between each strip bag, dust stuck to the outer surface of the bag, for the resistance of the device does not exceed 1200Pa,

High pressure gas generated by the solenoid valve pulse jet, so that the compressed air within the air bag (0.5 ~ 0.7MPa)

Ejected from the injection tube perforations (called primary air) through venturi induced the ambient air in several times of primary air (called secondary air) rapid expansion in an instant into the filter bag, along with the role of air flow in the opposite direction and shake off the dust, to achieve the purpose of cleaning.

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Structure

Air box pulse bag filter mainly composed of the cabinet, hopper, pass in and out wind piple, ash equipment, pneumatic system, etc., and with a pillar, ladder, railings, cleaning controller.

1. Adopts PLC microcomputer programmer, high degree of automation

Air box pulse bag filter cleaning is controlled by PLC microcomputer programmer, sub constant pressure (automatic), timed (automatic), manual three control modes.

2. Less dust in secondary dust

Use compartment cleaning method to avoid secondary dust produced after injection cleaning.

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Common air box pulse bag filter parameters
  CCX32.3 CCX32.4 CCX32.5 CCLF2*10 CCLF4*11 CCLF4*12
Air volume 6900m³/h 8900m³/h 11160m³/h 200000m³/h 450000m³/h 450000m³/h
Filter area 96㎡ 128㎡ 160㎡ 3419㎡ 7518㎡ 8170㎡
Filtration velocity 1.19m/min 1.15m/min 1.16m/min 0.94m/min 0.95m/min 0.92m/min
Number of bags 96 128 160 2560 5632 6144
Equipment resistance <1700pa <1700pa <1700pa 1500-1800pa 1500-1800pa 1500-1800pa
Negative pressure ≤6000pa ≤6000pa ≤6000pa 7000pa 7000pa 7000pa
Inlet concentration <200g/m³ <200g/m³ <200g/m³ <400g/m³ ≤500g/m³ ≤500g/m³
Outlet concentration ≤20mg/Nm³ ≤20mg/Nm³ ≤20mg/Nm³ ≤20mg/Nm³ ≤20mg/Nm³ ≤20mg/Nm³
Compressed air pressure 0.5-0.7MPa 0.5-0.7MPa 0.5-0.7MPa 0.5-0.7MPa 0.5-0.7MPa 0.5-0.7MPa
Air consumption 0.27m³/min 0.37m³/min 0.46m³/min 6m³/min 13m³/min 14.5m³/min
Filter bag length 2450mm 2450mm 2450mm 3200mm 3200mm 3200mm

CHAENG is committed to creating a First-Class Service Brand of Integrated Grinding System, by adhering to management philosophy of "Customer satisfaction is our eternal pursuit", and service tenet of " Three Heart Service ", providing customers with One-stop Integrated Service Solution during pre-sale, in-sale and after-sale process.

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Application

GGBFS collecting, Ultra-fine powder dust collection,vertical roller mill

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