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Dust Filter

  • PTFE needle felt filter cloth & PTFE filter bag

    PTFE needle felt filter cloth & PTFE filter bag

    PTFE (polytetrafluoretyhylene) also known as Teflon that always be treated as the KING of the plastics due to the properties of high temperature resistance (maximum can stand 280 degree C), corrosion resistance (suitable for PH1~14), longer service life, no-sticky, etc. So, the PTFE fiber is an innate excellent raw material for the industrial filter cloths production. The PTFE filter cloth (teflon filter cloth) from Zonel Filtech mainly offering is PTFE needle felt filter cloth (teflon needle felt filter cloth) as well as the woven PTFE filter fabric.
    Zonel Filtech adopted the 100% first grade PTFE (Teflon) fiber and PTFE filament scrim, then well needle punched into felt, after the special finish treatment, the Teflon needle felt filter cloth (polytetrafluoretyhylene filter material) can be widely used in various industrial occasions for dust collection (PTFE dust filter bag) and liquid filtration (PTFE / Teflon micron rated filter bag).
    Zonel Filtech can supply the both PTFE filter cloth rolls (PTFE needle felt for dust collection and PTFE liquid filter cloth/ micron rated PTFE filter cloth) and ready-made PTFE filter bags (Teflon filter bags).

  • Polyester filter bags, polyester needle felt filter cloth for dust filter bags production

    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.

  • Fiber glass needle felt filter cloth/ Filter glass filter bag

    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.

  • Anti-static needle felt filter cloth/ Anti-Static dust filter bags

    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!

  • 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/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!

  • Aramid/Nomex needle felt filter cloth/ Nomex dust filter bags

    Aramid/Nomex needle felt filter cloth/ Nomex dust filter bags

    The Aramid fiber/Meta-aramid fiber for needle felt filter cloth production also called Aramid fiber 1313 in China, and Nomex® is one kind of the aramid fibers produced by Dupont®.

    Zonel Filtech adopt the super quality aramid fiber and scrim then well needle punched them into felt, after the sound finish treatment such as singing, calendering, heat setting, water and oil repellent, PTFE membrane laminated and so on so as to make the filter cloth with the properties of higher tensile strength, abrasion resistance, lower emission, suitable for the sticky/high moisture dust air purifying, easy purging, lower heat shrinkage, etc.

    Aramid (Nomex) filter bags mainly operating in the bag filter house with the temperature of between 130 ~ 220 degree C, suitable PH value between 5~9, widely used in steel industry, carbon black industry, building materials industries (cement plants, asphalt mixing station, etc) and power industry, etc.

  • Low-Medium Temperature Dust Filter Material

    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.

  • Medium-High temperature resistance Dust Filter Material

    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.

  • Fiber glass filter fabric and filter bags for dust collection

    Fiber glass filter fabric and filter bags for dust collection

    Zonel brand fiberglass filter fabrics are made of E-fiber glass filament/E-fiber glass bulked yarn with some special finish treatment after the weaving works according to the different working conditions to make the glass fiber filter cloth with a much better flexibility, abrasion resistance and also suitable to be used in some special chemical circumstances besides the high temperature so as to prolong the service life of the fiberglass dust filter bags.

    Zonel Filtech provide both the fiber glass filter fabric rolls and fiberglass ready made dust filter bags, we also offer the free consulting to our clients to help them to get the most suitable fiber glass filter bags for their bag filter houses, as well as the relevant filter bag supporting cages for their glass fiber dust filter bags and the accessories of the purging systems, etc.

    Any help needed from Zonel Filtech, just feel free to send the inquiry!
    Why choose the fiber glass filter bag with PTFE membrane treatment?

  • Pulse Jet Bag Filter Housing

    Pulse Jet Bag Filter Housing

    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!

  • Filter bag cage/ Filter bag supporting cage/ Filter bag frame

    Filter bag cage/ Filter bag supporting cage/ Filter bag frame

    When the pulse jet bag filter house operating, the dust air always comes from outside of the filter bags and the purified air will pass through the filter bags then exhaust to the atmosphere, during that time bag filter house always with a positive or negative pressure, so a filter bag cage will be put inside of the filter bag to anti-collapse.

    The filter cage also called dust collector filter cage or filter bag frame, which can be made of galvanized steel, carbon steel with silicon coating, SS 304 or SS316, titanium and so on for different working conditions.

    The filter bag support cage was combined with vertical wires, supporting cages, top cap and bottom caps, as well as the venturi. For reducing the filter bags touch with the supporting rings of the bag supporting cage, we developed the star shaped side view dust collector filter bag cage; for increase the filter area, we developed the pleated filter bags with the relevant pleated filter bag cages.

  • Cartridge Dust Collectors

    Cartridge Dust Collectors

    The cartridge dust collector with the advanced properties of small size, big air flow volume, high filter efficiency, small investment which are widely used many industrial occasions for dust collection.

    Zonel Filtech can provide the oblique installed filter cartridge dust collectors, vertical installed filter cartridge dust collectors, portable dust collector, silo dust collectors, etc.

    Besides the dust filter machines, Zonel Filtech also provide replacement filter cartridges for cartridge dust collector for both Zonel made and other OEMs, and special size and usage filter cartridge can be customized.

    Welcome to cooperate with Zonel Filtech!
    (How to choose the suitable cartridge dust collector?)

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