Nonwoven Aramid Filter Bag Electrical Insulation Water Resisting Large Flow Efficiency
Application:
1. Remove the impurities of oil in the petrochemical industry
2. Filtration of sugar, spices, juices, tea in
the food industry
3. Solution and solvent filtration in the production of polyester and acrylic fiber
in the textile industry
4. Clarification of valuable ingredients,
and filtration of gelatin, cellulose and medicinal water in the pharmaceutical industry.
Product Name | Aramid/Aramid 500A1 | |
Craft | Needle-punched | |
Fiber | Aramid | |
Scrim | Aramid | |
Weight | 500±5% | g/㎡ |
Thickness | 1.8±10% | mm |
Air Permeability | 3.0±25% | m³/㎡/min |
Breaking Strength- Warp | ≥1200 | N/5cm |
Breaking Strength- Weft | ≥1600 | N/5cm |
Breaking Elongation- Warp | ≤25 | % |
Breaking Elongation- Weft | ≤45 | % |
Working Temperature | 204 | ℃ |
Instant Temperature | 240 | ℃ |
Finish Treatment | Heat set, Singeing, Calendering, Water and oil Proof, PTFE Membrane |
Aramid dust collection bags
Aramid dust collection bags can resistant high temperature of 204-240 degree and widely used in all models of asphalt mixing plant . Our company concentrate in manufacturing filter bag for 25 years and we are the exclusive supplier of AMMANN asphalt mixing plant in CHINA .
Feature :
1. Aramid filter media has excellent heat resistance, flame resistance, high temperature dimensional stability.
2.Particularly conspicuous is its excellent mechanical properties, strength and aramid similar to wear resistance, good resistance to bending and has excellent characteristics of textile processing, can acupuncture into spun lace non-woven fabric.
3.Aramid fiber at different temperatures, strong retention rates at different times, including in the dry heat temperature of 250 C for 1000 hours under the conditions of its strength retention up to 60%.
4.Aramid fiber as a functional fiber in high temperature dust filtration industry has an irreplaceable status, but because of the characteristics of molecular structure determines, it has some defects. Such as poor resistance to strong acid, high temperature hydrolysis is poor, not in the coal-fired boilers, waste incineration and other industry applications.
Basic filtering information for aramid filter felt:
1.The filter cloth is based on the thickness of the whole filter layer and belongs to deep filtration
2. the depth of the whole filter layer is formed from the fiber into a three-dimensional porous structure, from the inside and outside to the outside
Dense, forming gradient filtering
3. high pollution capacity, long filtration life, low pressure difference
4.Repeated cleaning, economic benefits
End user application
1) The fume and smoke treatment and particle removing system in metallurgy plant, alloy plant, steel works, moulding factories, fire-retardant factories and power stations
2) Fume filtration, tiny particle recycle and division of liquid and solid in aluminum electro analysis, tin, zinc, cooper and other rare metals
3) Smoke filtration in garbage burning, coal-feed boiler and liquidized laid boilers
4) Division of liquid, solid and tiny particle recycle in chemicals, coke, carbon, dyestuff, pharmacy and plastics
5) Asphalt concrete mixture, cements, ceramics, building materials, lime and plaster
6) Dust treatment, purification and collection in electronics, mining, foodstuff processing, flour and timber processing.
Related product:
aramid filter, aramid bag, armid dust collector filter bag, aramid filter tube, asphalt plant bag, cement plant filter bag.