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Asphalt Mixing Plant BENNINGHOVEN DN Nomex Singe Industrial Dust Filter Bag

Asphalt Mixing Plant BENNINGHOVEN DN Nomex Singe Industrial Dust Filter Bag

  • High Light

    dust collector bags

    ,

    dust extractor filter bags

  • Application
    Steel, Power, Waste Incineration
  • Material
    100% PTFE
  • Material Of Bag
    Non-woven
  • Standard Finish Options
    Heat Set, Singed, Glazed
  • Max Work Tempeature
    240 Degree
  • Shape
    Round
  • Thickness
    1.8-2.0mm
  • Finish
    Singe,Heat Setting,PTFE Macerate, PTFE Membrane
  • Name
    Dust Filter Bag
  • Place of Origin
    CHINA
  • Brand Name
    Air
  • Model Number
    AR-FB
  • Minimum Order Quantity
    negotiation
  • Price
    negotiation
  • Packaging Details
    Poly Bag
  • Delivery Time
    around 3weeks upon receipt signed&stamped PO
  • Payment Terms
    T/T (negotiation)
  • Supply Ability
    around 300000pcs per year

Asphalt Mixing Plant BENNINGHOVEN DN Nomex Singe Industrial Dust Filter Bag

Nomex Singe,Heat setting,PTFE macerate, PTFE membrane dust filter bag Nomex air filter bag Description:
500gsm aramid felt
Material: 100% new aramid fiber
Construction: aramid spun scrim supported
Finish: one side singed & Calender
Hot shrinkage: under 205°C,2 hours,less than 2.5%
Recommended Maximum Continues Operating Temperature: 200°C

Parameter
Item Parameter Data
1 Material Meta-Aramid
2 scrim Meta-Aramid
3 weight 500 gsm
4 Air permability(m3/m2/m@200pa) 16-18
5 Strength warp (N/5x200mm) 1000
6 Strength Weft (N/5X 200mm) 1700
7 Enlongation Warp % 19.24
8 Enlongation weft % 34.98
9

Dry shrink warp %

( 150 degree C / 90min)

0.58
10

Dry shrink weft %

(150 degree C/ 90min)

0.42
11 operation temperature degree C 204
12 Instant temperature degree C 240

Dust filter bag

Fabric weight:
500 ± 34 g/sq m
Thickness:
2.30 – 2.60 mm
Permeability:
300 – 420 lt/m2*s
Tensile strength – warp / fill:
> 700 / 1000 N
Elongation under 3lb strength – warp / fill:
< 2% / 2%
Hot shrinkage ( under 205°C, 2 hours):
< 2.5%
Treatment:
Heat set, singed, Calendered
 
 

Nomex filter bag is the best choice for the asphalt mixing plant. As the example of 4000# asphalt mixing machine, there are more than 600 pcs Nomex filter bag for dust filtration, filtration area can reach more than 1400m2, the gas volume can reach at 65300 Nm3/h, the dust filter bag can catch the particl more than 0.3micron, and the working efficiency can reach 97%-99% , and the outlet emssion will be less than 15mg/Nm3.

 

Filter bag is the most important part in dust collector which influences the collection efficiency and working temperature. Renewal of bags creates major cost in maintaining bag house, so the lifetime of bags are the main factor affecting the cost and working condition of bag-house.
There are three types: woven fabric dust bag, non-woven fabric bag and compound filter material.
Three shapes: round type, flat type and customized type
Filtering method: inner filtering & outer filtering

 

The Nomex filter bag has the following advantage in this filed:

 

1) Perfect high temperature repellent : the Nomex filter bag operation temperature can reach at 204 degree C, the instant temperature can reach at 240 degree C.

 

2) Stability size of the bag: there will be less than 1% dry shrink in 204 degree C condition.

 

3) Anti-Flame: The Nomex filter bag will be decomposition and oxidation in 400 degree C.the data of LOI will be 30.

 

4) The excellent chemical parameter: Anti-Acid and Hydrocarbons

 

specifitions

1. high efficiency dust filtration
2. high temperature resistance
3. excellent abrasion resistance
4. good chemical stability

Nomex Singe,Heat setting,PTFE macerate, PTFE membrane dust filter bag Nomex air filter bag Show:

Asphalt Mixing Plant BENNINGHOVEN DN Nomex Singe Industrial Dust Filter Bag 0

Asphalt Mixing Plant BENNINGHOVEN DN Nomex Singe Industrial Dust Filter Bag 1