Explosion Proof Cartridge Dust Filter for Cement Silo

Air Volume: 2000-100000 M3/H
Filter Area: 30-2000m2
Air-to-Cloth Ratio: 0.8-1.2 M3/M2/H
Cartridge Material: Polyester
Cartridge Number: 36-144
Pressure Resistance: 600-800 PA
Inlet Concentration: <10G/M3
Emission Concentraition: <30G/M3
Filtration Efficiency: 99.9%
Compressed Air Pressure: 0.3-0.6 MPa
Trademark: CNP
Transport Package: International Export Package
Specification: customized
Origin: China
HS Code: 84213900
Air Volume: 2000-100000 M3/H
Filter Area: 30-2000m2
Air-to-Cloth Ratio: 0.8-1.2 M3/M2/H
Cartridge Material: Polyester
Cartridge Number: 36-144
Pressure Resistance: 600-800 PA
Inlet Concentration: <10G/M3
Emission Concentraition: <30G/M3
Filtration Efficiency: 99.9%
Compressed Air Pressure: 0.3-0.6 MPa
Trademark: CNP
Transport Package: International Export Package
Specification: customized
Origin: China
HS Code: 84213900

Small footprint Similar Donaldson cartridge filter dust collector 

 

Introduction
Cartridge filter is the filter who use filter cartridge as filter element. On the basis application of pulse bag filter, it is the new product for the air dust and industrial powder (smoke) dust removal. With its high air volume (not less than 99.5%, The low pressure 0.2 - 0.6 mpa), If better operation parameters low resistance loss (800 - 1000 Pa) will be favored by users. The cartridge filter has the advanced technology, compact structure, emission standard, covers an area of less, low investment and low operating cost marked characteristics.

Explosion Proof Cartridge Dust Filter for Cement Silo



The working principle of cartridge filter

Cartridge filter is mainly composed of cabinet , filter cartridge and injection system, etc. When the dust gas into the dust collector, the sudden enlargement and air distribution plate will make the air flow in the part of coarse dust particles in under the action of gravity and inertia settling in ash hopper, fine granularity and density of small dust particles in dust filtering chamber.

By brown diffusion and sieve filter such as comprehensive effect, it makes the dust deposition on the surface of the filter material. The gas into after purification Air chamber by the exhaust pipe into the net. The resistance of cartridge filter material surface increase of the dust layer thickness. 

Resistance to take when a specified value. At this time will be filtered air truncation first, and then open and electromagnetic pulse valve, the compressed air filter cartridge, make the filter cartridge expansion deformation produces vibration, and the reverse flow brush and attached to the filter bag looks on the surface of the powder. Ash hopper is sitting, stripped fall through the discharge valve discharge.

Explosion Proof Cartridge Dust Filter for Cement Silo

 

Appllication

Cartridge filter pulse dust collector is suitable for the blast furnace blower inlet dust, oxygen generator, air compressor inlet dust removal, control room gas dust removal, master control room air intake inlet dust, clean workshop, public building air-conditioning inlet dust removal and flue gas dust removal of low concentration. With the continuous development of material and dedusting technology, the cartridge filter are enlarge the application domain gradually. For now, it has been widely used in building material, metallurgy, electric power, food, chemical and other industries, etc. It has the part replace of bag filter and ESP dust collector, etc.   

Explosion Proof Cartridge Dust Filter for Cement Silo

 

Structure Composition

Mainly consists of three parts: cartridge filter, cabinet and ash removal mechanism.

(1) Filter cartridge composed of outer layer. inner layer and the middle layer. Inner layer and outer layer are covered metal mesh (or hard plastic net). The middle layer is the fold type filter material. Cartridge filter characteristics is the filter material, put a layer of sub-micron ultra-thin fiber stick attached to the general filter material, The fibers on the adhesion layer are very close together, its clearance 0.12 - 0.6um. Due to the intensive folding and greatly increase the filter area, It has large area outstanding characteristic of filter cartridge.

(2) the cabinet is the shell of the dust collector, including the gas tank and ash hopper.Gas tank mainly provide the required cleaning space. It conducive to the reasonable distribution of flow field. The ash hopper is filtered to collect material.

(3) Ash removal mechanism mainly includes the blowpipe, pulse valve, air bags, etc. When the dust of filter cartridge surface reaches a certain thickness, It will be dedusted. The dust air througth filter cartridge, and then discharged. When the filter resistance to the differential value or time setting, It will controlled by differential pressure gauge or gain control instrument between the corresponding electromagnetic valve. The pulse valve in the closed state, compressed air blowing the filter cartridge to pulse ash removal.

Explosion Proof Cartridge Dust Filter for Cement Silo

Explosion Proof Cartridge Dust Filter for Cement Silo



For our MLT Pulse jet Cartridge filter, please see it as following: 

No. Item Unit Air volume (km3/h)
100 150 200 250 300 350 400
1 Filter area m2 1728 2592 3456 4320 5184 6048 6912
2 single filter area m2/set 2*24
3 Cartridge number set 36 54 72 90 108 126 144
4 Hopper number pc 1 2
5 Equipment pressure Pa 600-800
6 Original concentration g/m3 < 10
7 Emission concentraiton mg/m3 <30
8 Clening    Online/definite time
9 Blowing pressure Mpa 0.3-0.6
10 Gas consumption m3/min 0.72 1.08 1.44 1.80 2.16 2.52 2.88
11 Size m 1.6*3.6*5.5 2.4*3.6*5.5 3.2*3.6*5.5 4.0*3.6*5.5 4.8*3.6*5.5 5.6*3.6*5.5 6.4*3.6*5.5
12 Weight t 10 15 20 25 30 35 40

Explosion Proof Cartridge Dust Filter for Cement Silo


 

Small footprint Similar Donaldson cartridge filter dust collector 

 

Introduction
Cartridge filter is the filter who use filter cartridge as filter element. On the basis application of pulse bag filter, it is the new product for the air dust and industrial powder (smoke) dust removal. With its high air volume (not less than 99.5%, The low pressure 0.2 - 0.6 mpa), If better operation parameters low resistance loss (800 - 1000 Pa) will be favored by users. The cartridge filter has the advanced technology, compact structure, emission standard, covers an area of less, low investment and low operating cost marked characteristics.

Explosion Proof Cartridge Dust Filter for Cement Silo



The working principle of cartridge filter

Cartridge filter is mainly composed of cabinet , filter cartridge and injection system, etc. When the dust gas into the dust collector, the sudden enlargement and air distribution plate will make the air flow in the part of coarse dust particles in under the action of gravity and inertia settling in ash hopper, fine granularity and density of small dust particles in dust filtering chamber.

By brown diffusion and sieve filter such as comprehensive effect, it makes the dust deposition on the surface of the filter material. The gas into after purification Air chamber by the exhaust pipe into the net. The resistance of cartridge filter material surface increase of the dust layer thickness. 

Resistance to take when a specified value. At this time will be filtered air truncation first, and then open and electromagnetic pulse valve, the compressed air filter cartridge, make the filter cartridge expansion deformation produces vibration, and the reverse flow brush and attached to the filter bag looks on the surface of the powder. Ash hopper is sitting, stripped fall through the discharge valve discharge.

Explosion Proof Cartridge Dust Filter for Cement Silo

 

Appllication

Cartridge filter pulse dust collector is suitable for the blast furnace blower inlet dust, oxygen generator, air compressor inlet dust removal, control room gas dust removal, master control room air intake inlet dust, clean workshop, public building air-conditioning inlet dust removal and flue gas dust removal of low concentration. With the continuous development of material and dedusting technology, the cartridge filter are enlarge the application domain gradually. For now, it has been widely used in building material, metallurgy, electric power, food, chemical and other industries, etc. It has the part replace of bag filter and ESP dust collector, etc.   

Explosion Proof Cartridge Dust Filter for Cement Silo

 

Structure Composition

Mainly consists of three parts: cartridge filter, cabinet and ash removal mechanism.

(1) Filter cartridge composed of outer layer. inner layer and the middle layer. Inner layer and outer layer are covered metal mesh (or hard plastic net). The middle layer is the fold type filter material. Cartridge filter characteristics is the filter material, put a layer of sub-micron ultra-thin fiber stick attached to the general filter material, The fibers on the adhesion layer are very close together, its clearance 0.12 - 0.6um. Due to the intensive folding and greatly increase the filter area, It has large area outstanding characteristic of filter cartridge.

(2) the cabinet is the shell of the dust collector, including the gas tank and ash hopper.Gas tank mainly provide the required cleaning space. It conducive to the reasonable distribution of flow field. The ash hopper is filtered to collect material.

(3) Ash removal mechanism mainly includes the blowpipe, pulse valve, air bags, etc. When the dust of filter cartridge surface reaches a certain thickness, It will be dedusted. The dust air througth filter cartridge, and then discharged. When the filter resistance to the differential value or time setting, It will controlled by differential pressure gauge or gain control instrument between the corresponding electromagnetic valve. The pulse valve in the closed state, compressed air blowing the filter cartridge to pulse ash removal.

Explosion Proof Cartridge Dust Filter for Cement Silo

Explosion Proof Cartridge Dust Filter for Cement Silo



For our MLT Pulse jet Cartridge filter, please see it as following: 

No. Item Unit Air volume (km3/h)
100 150 200 250 300 350 400
1 Filter area m2 1728 2592 3456 4320 5184 6048 6912
2 single filter area m2/set 2*24
3 Cartridge number set 36 54 72 90 108 126 144
4 Hopper number pc 1 2
5 Equipment pressure Pa 600-800
6 Original concentration g/m3 < 10
7 Emission concentraiton mg/m3 <30
8 Clening    Online/definite time
9 Blowing pressure Mpa 0.3-0.6
10 Gas consumption m3/min 0.72 1.08 1.44 1.80 2.16 2.52 2.88
11 Size m 1.6*3.6*5.5 2.4*3.6*5.5 3.2*3.6*5.5 4.0*3.6*5.5 4.8*3.6*5.5 5.6*3.6*5.5 6.4*3.6*5.5
12 Weight t 10 15 20 25 30 35 40

Explosion Proof Cartridge Dust Filter for Cement Silo


 

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