For Industrial Dust Collection Acrylic Filtration Filter Bag

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200 pc
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200000 pc/month

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1. Description of For Industrial Dust Collection Acrylic Filtration Filter Bag

There are kinds filter materials available, such as Polyester(PET), PP(Polypropylene), PA(Polyamide), Nomex(Aramid), PPS(Ryton), Polyimide(P84), Acrylic Filter Bags, Fiberglass, PTFE, etc.

Lower the intension and requirement of management and maintenance, our company researches and develops the pulse bag filter of MD series, which is the ideal equipment used for dust control in the fields of construction material, chemical industry, coal etc.

2. Features of For Industrial Dust Collection Acrylic Filtration Filter Bag

dust filter

1.  the material is Fiberglass

2.  It has excellent resistance to acid and alkali corrosion resistance

3. Working temperature : 240°C-260°C

4 . Hydrolysis resistance performance is good

3. Specifications of For Industrial Dust Collection Acrylic Filtration Filter Bag

500gsm Acrylic Needle Punched Felt


Needle Felt

Fibre Composition

Acrylic Fibre

Scrim Composition

Acrylic Spun Scrim

Felt  Area Weight




Mean Air Permeability


Breaking Strength-MD(warp)


Breaking Strength-CMD(weft)


Breaking Elongation(N/5cm)-MD (warp)


Breaking Elongation(N/5cm)-CMD (weft)


Dry shrinkage MD(130℃warp )


Dry shrinkage CMD(130℃weft )


Operating Temperatures

≤125 deg C 

Recommended Maximum Continuous

125 deg C

Recommended Maximum Surge

140 deg C


Singed/calendared/heat set

4. Application fields of For Industrial Dust Collection Acrylic Filtration Filter Bag


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.

5. Images of For Industrial Dust Collection Acrylic Filtration Filter Bag

For Industrial Dust Collection Acrylic Filtration Filter Bag

For Industrial Dust Collection Acrylic Filtration Filter Bag

6. FAQ

1)   Are free samples available?

Yes. But express delivery cost is to be collected and we will pay it back after confirming the order.

2)  What about the lead time for mass production? 


Honestly, it depends on the order quantity and the season you place the order. Generally speaking, we suggest that you start inquiry two months before the date you would like to 

get the products at your country.


3)  What is your terms of delivery? 


We accept EXW, FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you. 

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Q:How many kinds of cloth bags are there in the dust collector?
2, twill: is made up of two, four under the root and at the same time warp and weft interwoven warp and weft move gradually to the left or right; single and double sided twill weave twill twill twill; flexibility and elasticity are better than plain cloth, the mechanical strength is slightly lower, after the stress displacement, but its good abrasion resistance, dust removal efficiency and the cleaning effect is good, is a kind of woven filter tissue is the most commonly used;
Q:Washing machine, garbage filter bag, no garbage, how to maintain?
That's because when you wash clothes, the water level is too low, the water can not flush, so it can not filter, the water level will be high
Q:What are the general models of filter bags?
The routine is: No. 1 bag: 180*450 mm No. 2 bag: 180*810 No. 3 bag: 108*230 No. 4 bag: 108*380 No. 5 bag: 152*520
Q:What's wrong with the filter bag in the washing machine?
If you can not buy it myself, with a scarf like cloth sewn into the ring to pressure, but the relatively short life span, easy to wear, no original strong ah
Q:How to choose liquid filter bag?
First of all, we need to understand the filtration mechanism of the bag filter system: the liquid flows from the filter bag to the bag, and the filtered particles are trapped in the bag. The filter operation is based on the pressure filtration. Bag filter system mainly includes three parts: filtering container, support basket and filter bag.1, filter bag material selection:First of all according to the fluid to be filtered chemical name, chemical incompatibility to find available for the filter, filter medium temperature, pressure, pH, viscosity (CPS), such as the type of impurities (soft hard particles particles), impurity content (PPM) and operating conditions (e.g., whether it is necessary to withstand steam. Hot water or chemical sterilization), one by one assessment, and remove the filter does not apply. Use is also an important factor to consider, such as medicine, food or cosmetic use of filter material must be granted by the FDA material; ultra pure water must be purified, without releasing material which may impact the impedance of the filter; filtration gas must be hydrophobic material as well as the need for hygiene filtration design etc..
Q:Is the filter area of the filter canister larger than the filter bag?
Hello, dust filter canister and filter bag effect is the same, can reach more than 99%.
Q:The problem of filter bag in washing machine. Twenty
That's the problem with the blade below your impeller. Because the filter bag is on the impeller blade fiber impurities under the dirty laundry bucket containing impurities to filter the fiber channel in time, so after the filter bag, put the bag in the fiber impurities, and the water flows back into the washing tub.
Q:What are the use of polyester filter bags?
Polyester filter bag use: petroleum chemical industry, automobile manufacturing, paint, paint, glue electronic technology, metal processing, water treatment, pharmaceutical and food and beverage and other low viscosity fluid filtration, has excellent filtering effect for various types of impurities.
Q:What are the matters needing attention in the selection of the filter bag?
According to the function of coating, it can be divided into protective coating, decorative coating and other functional coating.Electroplating filter bags can effectively solve the impurities in the electroplating solution, and reduce the bubbles and fine particles after plating.
Q:The filter bag in the washing machine doesn't work. What's the matter?
Hello! The flow of water from the filter passes through the bucket wall through the impeller.

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