Polypropylene PP Dust filter bag Dust Collector

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100 pc
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500000 pc/month

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1. Description of Polypropylene PP Dust filter bag Dust Collector

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 Polypropylene PP Dust filter bag Dust Collector

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 Polypropylene PP Dust filter bag Dust Collector

Raw materials






Tension at break






Elongation at break



<21< span="">


<45< span="">

Working temperature






Ventilation rate(m3/ m2/min)


Acid and alkali resistance


Post treatment

Thread burning, surface smoothing

4. Application fields of Polypropylene PP Dust filter bag Dust Collector


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 Polypropylene PP Dust filter bag Dust Collector

Polypropylene PP Dust filter bag Dust Collector

Polypropylene PP Dust filter bag Dust Collector

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 to remove the filter bag of the drum washing machine?
Relatively simple, there is a plastic filter bag at the side of the roller. You press down the clips with a little force, and the filter bag can be taken out.
Q:There is a good price, good quality nylon filter bag
Filter bag brand: foreign Eaton, domestic carpenter odd.
Q:What is the best way to use a filter bag?
Second, the aging of the filter bag. Mainly due to the following reasons, the cause must be investigated, to take measures to eliminate and replace the filter bag. (1) hardening and contraction due to abnormal high temperature; (2) reacting with vapor of acid or base or organic solvent; 3) reacting with water.Third, filter cloth should not hang too loose or too tight, too loose, easy to dust, too tight, easy to pull bad.Fourth, the new technology of old bag should not be mixed, to avoid damage to different time affect the normal work of equipments.
Q:Is there any difference between cloth bags and filter bags?
Cloth bags usually refer to dust bags which are used to remove dust from the air.
Q:Where do you sell filter bags in Zhengzhou?
Zhengzhou Kaida environmental protection technology manufacturers selling all kinds of cloth bag, dust bag, reliable quality, reasonable price, please contact the online search
Q:What's the correct way to use the filter bag in the dust collector?
Third, filter cloth should not hang too loose or too tight, too loose, easy to dust, too tight, easy to pull bad.Fourth, the new technology of old bag should not be mixed, to avoid damage to different time affect the normal work of equipments.Fifth, replace the filter bag, first use compressed air blowing, and then check whether there is a broken hole, there are broken holes after the repair to be replaced. If the filter bag that is stuck by dust, rinse with water and replace after cooling.Sixth, filter bag blocked. When the filter bag is blocked, the resistance is increased, and the reading of the pressure differential meter can be increased. Clogging of filter bags is the main cause of wear, perforation and falling off of filter bags.
Q:How many types of filter bags are there in the dust collector?
According to the bag section shape can be divided into round, flat and irregular three.1, round: dust filter bag is cylindrical. The specifications are expressed in diameter * length, D * L (mm);
Q:Can dust filter bag be cleaned by oneself? How can I clean it?
4 、 drying: use 110 hot air to dry, keep the size stability of the filter bag, after drying, the filter bag does not deform and does not retract.5, repair: for the use of the resulting abrasion, holes and other damaged filter bag for repair, to ensure a high rate of reuse.6 、 test: using the instrument to clean the filter bag for physical examination, to ensure the cleaning quality to meet the requirements. After the processing of the above process, the filter bag after cleaning can fully meet the use requirements.
Q:The filter bag in the washing machine is not available. Can I use it?
Can be used, if you can buy, it is best to install, and if there are impurities in clothing, thread, etc., will twine the impeller, affecting motor rotation.
Q:Dust filter bag on the top of the line is how ah?
The filter bag dust collector according to the different texture of the organization can be divided into smooth filter, filter material and satin twill dust filter bag three.

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