High Temperature Baghouse Pulse Bag Dust Collector Bag Filter System

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  • Information
  • Product Description
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Working principle

Dust collecting process:

Dust air come into dust collector through air input, and big dust grain will drop into hopper, small and micron dust will be stopped outside filter bag surface, and clean air go through filter bag and be suctioned into atmosphere.


Dust removing process:

As filtration works continuously, dust outside filter bag surface increase continuously, then resistance of dust collecting increase, then certain room’s transferring valve will be closed and its filtration stop. Compressed air will go into filtration room in converse direction, and blow dust outside filter bag surface, then transferring valve will open, and filtration work again. Dust removing turns to next filtration room. Whole dust removing process take place alternately in all filtration rooms one by one.



Schematic diagram:

High Temperature Baghouse Pulse Jet Dust Collector


TECHNICAL PARAMETERS

PROVOO32 SERIES
Modelporvoo32-3porvoo32-4porvoo32-5porvoo32-6
Room(PC)3456
Air volume(m3/h)  5220-87006962-1160411500-1920013800-23000
Fiter area(m2)7296160192
Qty of bags(PC)96128160192
Size of bags(mm)Φ130*1850Φ130*1850Φ130*2450Φ130*2450
Puse ValveSize(in)1.51.522
Qty(PC)3456
Filtion velocity(m/min)1.2-2.01.2-2.01.2-2.01.2-2.0
Resistance(pa)1400-17001400-17001400-17001400-1700
Entrance dust concent concentration(g/Nm3)<500<500<500<500
Exit dust concentration(mg/Nm3) ≤30   ≤30   ≤30   ≤30  
Bearing pressure(pa)<5000<5000<5000<5000



PROVOO60 SERIES
Modelporvoo60-3porvoo60-4porvoo60-5porvoo60-6
Room(PC)3456
Air volume(m3/h)  12900-2150017200-2850021600-3600025900-43200
Fiter area(m2)180240300360
Qty of bags(PC)180240300360
Size of bags(mm)Φ130*2450Φ130*2450Φ130*2450Φ130*2450
Puse ValveSize(in)2.52.52.52.5
Qty(PC)6666
Filtion velocity(m/min)1.2-2.01.2-2.01.2-2.01.2-2.0
Resistance(pa)1400-17001400-17001400-17001400-1700
Entrance dust concent concentration(g/Nm3)<500<1000<1000<1000
Exit dust concentration(mg/Nm3) ≤30   ≤30   ≤30   ≤30  
Bearing pressure(pa)<5000<5000<5000<5000


The collector has advantages of blow and pulse injection either disadvantage of not enough energy in injection and filtering with ash removal at the same time. The dust bag is effective and increase adaption, Widely used in cement plant of crushing, packaging, library, clinker cooling machine and all kinds of mill dust collecting, system and gas dust collecting on metallurgical, chemical, mechanical and civil boiler flue

Characteristics:
1 .Dust removal efficiency can reach above 99.99 and dust emission can be controlled under 30 mg/NM
2.Can deal with high concentration of dust and dust collecting can be processing and recycling.
3.Advanced sealing measures and air leakage coefficient is less than 2%.
4.Special way of soot cleaning effectively, extend the service life of filter bag.
5.Stable performance, high degree of automation, simply maintenance and can be changed bag under non-stop machine.