Acrylic Non Woven Filter Bag for Dust Collection
1. Brief Introduction Of Acrylic Filter Bag for Dust Collector
Acrylic fiber needle-punched filter felt dust bag material is imported from abroad. It is a high-performance fiber with excellent heat resistance and corrosion resistance in the medium temperature field. It has flame retardant properties. Compared with ordinary acrylonitrile dust bag, it has higher temperature resistance characteristics. Its continuous working temperature is 130℃, which is better than polyester (polyester) or other acrylonitrile fibers with better resistance to alkali and SO2, O2 , O3 and other gases corrosive. This acrylic dust-removing cloth bag shows good resistance to organic solvents, oxidants, inorganic and organic acids when the temperature is lower than 125. It is not hydrolyzed, so it is particularly important to replace polyester (polyester) needle-punched felt filter bags with finished products in low temperature, chemically corroded and humid places.
The medium-temperature acrylic needle felt dust-removing cloth bag is a plain weave base cloth with a layer of short fibers, the needle is used to vertically move the cloth surface up and down, and the fibers are pierced into the seam of the base cloth yarn with a needle. The base cloth Spread more than two fiber layers on both sides, repeatedly needling to form, and then through various treatments into a needled felt structure filter material with velvet on both sides. Needle felt dust removal filter material has the characteristics of good filtering effect, low resistance, easy dust removal, waterproof and oil-proof, anti-condensation after various post-treatment processes.
2. Technical Data
Technical Specification
Name/Quality
100% acrylic w/ PTFE membrane
Component
Shell Fiber
100% Acrylic (DT)
Scrim
100% Acrylic (DT)
Weight
550g
Thickness
2.0mm
Air Permeability /127Pa cm3/cm2.s
4
Tensile Strength N/5*20CM
Length
≥800
Cross
≥1000
Elongation at break %
Length
≤25
Cross
≤35
Temperature ℃
Continue
125
Peaks
140
Finish
Heat Stabilization,Glaze, Singe, PTFE macerate,PTFE Membrane
Use Scope
Cenment, Steel, Construction，Metallurgy;
3. Remarks
1) The length of dust bag filter bags: can be customized
Usual size: diameter 100mm, 125mm, 130mm, 150mm, 180mm, 250mm ect.
2) Process Method: automatic sewing or welded
3) Prodction details:Double bottoms and reinforcement to make abrasion resistance.
Sewing thread: PTFE thread, polyester thread.
4) Inspection: Non Woven Filter bags will be according to the national standards, industry standards and enterprise standards.
5) If your required dust filter bag is different from our usual one, then please send us your drawing picture and choose material you need since we also produce the nonstandard filter bag.
4. Advantages:
1.Various material: Polyester(PE), Polypropylen(PP), Aramid, P84, Acrylic, PPS, Fiberglass, PTFE, Nomex, FMS etc
2.Strong intensity
3.Excellent anti-abrasion,good finishing treatment
4.Good raw material, competitive price
5.High filtration efficiency
6.Fast delivery
7.Size can be customized
8.Factory manufacturer could control quality and price
9.Strict quality inspection and contol
10.Professional designer teams to match with your operating condition
5. Application field:
In industry dust collection
- Power Plant Or Stations
Filtered dust, waste incineration, Flue ash, discharging flue ash,Coal dus
-
Building and Construction
Cement, iron and steel ,furnace dust, gypsum, limestone, finely ground quartz,
Calcium hydroxide, lead monoxide, quicklime, acid crystals, Pure clay, phosphates, magnesite concentrate, finely ground ,fluorid, production of aluminum
- Chemical Industry
Thomas meal (Fertilizer) ,Rubber compounds, sinter dust, catalysts ,Sodium sulfate Soap powder
6. Packing Details:
Different types of filter bag must be individually packaged. In general, it is wrapped in plastic bags for water proof, then put in a carton. Filter bag must be neat and regular packing, with the ring of the filter bag to avoid ring flat compression deformation. For the requirement to keep the shape of filter bag, it must fill padding for filter bag inside. Any other packing ways also be accepted up to you.
7. FRQ:
Q1. What is your terms of payment?
A: T/T will usually be accepted,details could be negotiated.
Q2. What is your terms of delivery?
A: FOB, CFR, CIF, DDU,EXW
Q3. How about your delivery time?
A: Generally, it will take 10to 20 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q4. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings.
Q5. What is your sample policy?
A: we could offer the sample for free charge but do not pay the cost of freight.
Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q7: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them.
