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Pulse Jet Bag Filter Housing, dust filter bag type dust collector
The pulse jet bag filter housing is one of the main products of Zonel Filtech, which combined with main filter housing (include the filter bag, filter bag supporting cage, bag tube sheet, tank and hopper, dust discharger, etc), purging system (include press air tank, air bag, pulse jet valve, blow pipe, etc), fan system (include fan with motor, silencer, etc), control system (PLC control) and so on.
Zonel Filtech can help to design bag filter housing according to the work circumstance in client’s side, also can help them to design the layout of the suction pipe so as to guarantee the whole filter systems will with a perfect performance.
The bag filter housing offering include the normal bag filter housing, high temperature bag filter housing, anti-explode bag filter housing, silo bag filter housing, etc. Any help needed, welcome to contact Zonel Filtech!
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Medium-High temperature resistance Dust Filter Material
Medium-High temperature resistance filter media from Zonel Filtech which is a needle punched felt filter material series for dust collection. The series is suitable for the operating circumstance with the continuous temperature not exceed 204 degree centigrade and the maximum instant temperature not exceed 220 degree centigrade, during the temperature area, Zonel Filtech can help you to define the most suitable filter material for your dust bag filter houses.
Zonel Filtech can provide both needle felt filter cloth rolls and ready-made filter bags, the material include:
Aramid/Nomex needle felt filter cloth and filter bags with various finish treatments;
PPS/Ryton needle felt filter cloth and filter bag with various finish treatments.Any help needed from Zonel Filtech, just feel free to send the inquiry.
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HVAC pocket bag air filter
Pocket bag air filters can be made of synthetic pocket bag filter material or pocket synthetic fiber media blended with active carton, as well as the fiber glass pocket bag filter materials with various filter efficiency, mainly from F5~F9 (CRAA 430) or EU5~EU9 (EN779) or MERV9~MERV15 (ASHRAE).
The pocket bag filters often installed in HVAC systems, so also called HVAC pocket bag air filter, which is designed for industrial and commercial applications as well as for residential use to boost indoor air quality. Sometimes, the pocket bag air can be used for the first stage of the HVAC systems, but mostly will used as a secondary or final filter that behind a pleated primary filter.
The pocket bag filter material was adopted the nonwoven filter material with the relevant filter efficiency, for improve the dust loading and reduce the air resistance, the filter pockets will be divided into several small spaces, all the synthetic material will sealed with heat welding and the fiber glass will be sewn by sewing thread but the seam will be sealed with thermoplastic so as to guarantee the filter efficiency at the right requested data.
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Anti-static filter fabrics for fluid bed dust filter bags application
Zonel Filtech developed the anti-static filter fabrics for fluid bed dust collection application.
The filter fabric adopted the food grade raw materials, with special woven construction and finish treatment, suitable for the particle size between 0.5~50 micron particles collection, surface electrical resistance not exceed 10^6, any help needed, welcome to contact with us!
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Polyester filter bags, polyester needle felt filter cloth for dust filter bags production
The Polyester (PET, terylene felt) needle felt nonwoven filter cloth with the properties of high tensile strength, super abrasion resistance, good acid resistance, food grade, one of the most economical filter materials that is widely used in various industrials applications for dust collection usage (dust filter cloth for dust filter bags production).
Zonel Filtech with the most experienced and skillful team, own the modern needle punching lines combined with the first-grade raw materials make the polyester needle felt filter cloth from Zonel with equal air permeability and thickness, high tensile strength, smooth surface and easy release the dust cake, durable.
According to different working circumstances and emission requests, the polyester filter cloth can choose various finish treatments, such as water and oil repellent, PTFE suspension bath, PTFE membrane laminated, fire proof and so on so as to make these filter cloths for dust collection with perfect filtration performance.
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Fiber glass needle felt filter cloth/ Filter glass filter bag
Due to the high temperature resistant chemical fiber filter bags always with the extremely high prices which is the heavy burden to the DC operators without doubts for every change. To get a kind of high temperature resistant filter bag but with lower cost become to the reality requirements from the filtration market, and fiber glass is the first choice.
The Fiber glass needle felt filter cloth from Zonel Filtech adopted 100% glass fiber, with a sound needle punching and finish treatment, the fiber glass filter bags can be used in some extremely high temperature occasions for dust collection.
For conquering the disadvantages of weak cohesive, poor folding resistance of the glass fiber felt, ZONEL developed fiber glass blended needle felt(similar to FMS needle felt or FMS filter bag), these fiber glass nonwoven filter materials already with the long time testing, nowadays are widely used for many applications, such as cement, metallurgy, mining, chemical, thermal power plants, etc.
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Anti-static needle felt filter cloth/ Anti-Static dust filter bags
The anti-static filter cloths from Zonel Filtech was designed for dust collection (anti static dust filter bags) in the occasion of dust air with some flammable or explosive materials, such as the flour dust, aluminum dust, coal dust, and some explosive powder materials in the industries such as chemical, etc.
As we know, when the density of the flammable dust to a certain point, a small spark may cause the explosion and on fire, so when we design the filter materials which have to take them into the consideration.
Zonel Filtech was designed the anti-static needle felt filter cloth series according to different applications. Include wire line anti-static needle felt, square line anti-static needle felt, conductive fiber blended needle felt filter cloth (include S.S. fiber blended needle felt filter cloth, modified conductive polyester anti-static needle felt filter cloth), etc. We offer both of the anti-static filter cloth rolls and ready-made anti static filter bags, any help needed, welcome to contact Zonel Filtech!
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Homo-polymer acrylic needle felt / Acrylic needle felt / polyacrylonitrile/PAN needle felt filter cloth and filter bags
Homo-polymer acrylic needle felt / Acrylic needle felt / polyacrylonitrile needle felt (PAN needle felt filter cloth) well known for its hydrolysis resistance performance, ZONEL FILTECH research and developed the special PAN filter cloth for dust collection.
The acrylic fiber with customized sizes after needle punched into felt, for getting a perfect performance on filtration, the surface will be treated with water and oil repellent or PTFE membrane laminated, so as to make the filter bags not easy to be block and reduce the dust emission, so as to prolong the service life of the filter bags.
The acrylic dust filter bags from Zonel Filtech will adopted the S.S. 304 top rings with the PTFE sewing thread well treated, so the good performance will be guaranteed, any help needed from Zonel Filtech, welcome to contact us!
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Low-Medium Temperature Dust Filter Material
Low-Medium temperature filter media from Zonel Filtech which is a needle felt filter material series for dust collection. The series is suitable for the operating circumstance with the continuous temperature not exceed 130 degree centigrade and the maximum instant temperature not exceed 150 degree centigrade, during the temperature area, Zonel Filtech can help you to define the most suitable filter material for your dust bag filter houses.
Zonel Filtech can provide both needle felt filter cloth rolls and ready-made filter bags, the material include:
Polyester needle felt filter cloth and filter bags with various finish treatments;
Polyester anti-static needle felt filter cloth and filter bags with various finish treatments;
Acrylic needle felt filter cloth and filter bag with various finish treatments.Any help needed from Zonel Filtech, just feel free to send the inquiry.
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Polyimide/ P84 needle felt filter cloth/ P84 filter bags
When the temperature of the dust air more than 250 degree C and the dust can not be collected through ESP, then as usual we have to reduce the temperature of the dust air and make it possible to be purified through bag type dust collectors, but the investment will increase much when this happen.
Due to the fiber glass is fragile and PTFE fiber with a higher heat shrinkage and weak cohesion, for meeting the high filter efficiency, both of them need to be laminated with PTFE membrane, which will increase the resistance of the bag filter houses and lower the air/cloth ratio of course, so the polyimide filter cloth (can be P84 filter cloth, PI needle felt, Yilun filter cloth) will become to the first option.
Polyimide (P84 needle felt filter cloth, PI filter cloth, Yilun needle felt) fiber with the properties of good high temperature resistance, acid resistance and inflammable, the tri-leaves structure of the fiber helps the polyimide needle felt filter cloth with a larger filter surface and with a much higher filter efficiency.
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The Dust Filter Bags
Dust Filter Bags / filter sleeves is the key part of the bag style dust collectors (bag filter houses), which widely used in many industrial occasions for air pollution control, such as cement plants, thermal power plants, food processing plants, pharmaceutical plants, metallurgy plants, fertilizer plants and chemical plants, etc.
The dust filter bags from Zonel Filtech are made from various filter cloths with sound finish treatment according to different working conditions. The bag size, shape, sewn material, sealing rings all can be customized professionally.
Besides the dust filter bags, Zonel Filtech also can offer the free consulting service for our clients and help them to improve the performance of their bag filter houses.
Any help needed, welcome to contact Zonel Filtech!
