High temperature filter bag fiberglass needled felt filter bag

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Ningbo
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Min Order Qty:
100 pc
Supply Capability:
500000 pc/month

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1. Description of High temperature filter bag fiberglass needled felt 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 High temperature filter bag fiberglass needled felt 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 High temperature filter bag fiberglass needled felt filter bag 



Nonwoven dust filter bag

Continuous Temperature

Peak Temperature

Description

Resistance to Acids

Resistance to Alkalis

Resistance to Oxidation

PH Value

Polypropylene

90°C

100°C

PP

excellent

excellent

restricted

1-14

Acrylic

125°C

140°C

AC

good

good

good

3-11

Yadi

150°C

160°C

Yadi

excellent

excellent

excellent

3-13

Polyester

130°C

150°C

PE

restricted

moderate

good

4-12

Polyphenylensulfide

190°C

200°C

PPS

excellent

excellent

moderate

1-14

Nomex

204°C

250°C

Nomex

good

excellent

good

3-14

Polysulfonamide

250°C

300°C

PSA

excellent

excellent

excellent

3-14

Polymide

260°C

300°C

P84

good

moderate

good

3-13

Polytertrafluoroethylene

250°C

280°C

PTFE

excellent

excellent

excellent

1-14

Glass fiber

260°C

300°C

BQ

good

good

good

 3-11

















4. Application fields of High temperature filter bag fiberglass needled felt 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 High temperature filter bag fiberglass needled felt filter bag


High temperature filter bag fiberglass needled felt filter bag


High temperature filter bag fiberglass needled felt 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:The filter bag in the washing machine is broken. How do you fix it
The filter bag in the washer is broken, the maintenance method is replacement, the replacement step: 1, use a screwdriver to remove all the screws. 2, remove the back cover. 3, remove the filter bag from the inside and outside barrels. 4, install the paste card slot. 5 will filter the network card. 6, cover the cover and screw.
Q:How do garbage bags in washing machines have no garbage
Check the wheel. If it's broken, you should ask the professional to fix it.
Q:How to clean the filter bag of electrophoresis
Washing is simple, like washing clothes, getting the impurities out of them, and washing them a few times. Use solvent to wash the effect better!! There is a high pressure cleaning machine.
Q:What materials are commonly used in liquid filtration bags?
Chemical etch is good, acid and alkali resistance. The filtration efficiency is high, can reach more than 99.5% Expanding filter cloth (bag), improving filter wind speed and filtration efficiency, reducing the volume of dust removal equipment
Q:How can you not damage the filter bag when the filter bag is installed?
The bag cage should be inspected before the bag cage is installed. No burrs, soldering, welding and deformation are not allowed. After the bag is inserted into the filter bag, the bag should be slowly devolution, the speed of devolution will be cut and the filter bag will not be free fall.
Q:How is the filter material processed by the filter bag?
The second is heat finalization to ensure the stability of the chemical fiber filter, to maintain the reliable work of the dust collector, and to deal with the heat finalization of the filter material. It is also that hot melt pressure processing can increase the density of the needle felt, make the surface pore smaller, the fuzz is hot, smooth and smooth
Q:How can the washing machine's filter bag be clean?
Take out the filter bag, dump the dirt, and turn the bag over and rinse.
Q:How do you check the filter material of the filter bag?
Special features: the properties of heat resistance, abrasion resistance, flame retardant, antistatic properties, corrosion resistance and hydrophobic properties. Membrane filter: check the membrane strength.
Q:How about the filter bag of the washing machine
The filter net of the washing machine is divided into two kinds: one kind is net bag type, one kind is the plank type. 1, can observe filter plate have an arrow above, according to the location of arrows, have hands press card, can win filter, fasten can directly when installation;
Q:How is the filter bag chosen?
About high flue gas temperature compare, such as: chemical, carbon black (white carbon black), and iron blast furnace gas, cement kiln, and factory of calcium carbide kiln tail gas, forging, steel mills, asphalt concrete mixing asphalt smoke, refractory brick kiln gas, coking gas, etc., one is because of these gas containing dust dust because of restricted by resistivity is not suitable for electrical dust collector to collect, can only use dust filter bag or other methods to collect;

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