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Aramid/Nomex/Kevlar Air Slide Fabrics/Air slide belt/ air slide membrane
Zonel Filtech provide good quality Aramid air slide fabric, both Para-aramid air slide fabric (aramid 1414 air slide belt or Kevlar air slide canvas) and Meta-aramid air slide fabric (aramid 1313 air slide membrane or Nomex air slide canvas) are available for various working circumstances and applications.
The Para-aramid air slide belt with the properties of fire proof, high tensile strength and abrasion resistance, longer service life, the maximum operation temperature is 250degree C, instant peaks is 350 degree C.
For the Meta-aramid air slide cloth, which is fire proof and high temperature resistance air slide fabric as well, the continuous operation temperature is 220 degree C, maximum peaks can up to 250 degree C.
Aramid fiber also can be needle punched into nonwoven aramid air slide belt (Nomex nonwoven air slide fabric or Kevlar nonwoven air slide belt) so as to offer some high temperature resistance but economical solutions for the air slide systems and homogenization systems. -
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…
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Para-aramid filter fabric / Kevlar filter cloth and filter bags
Zonel Filtech developed the para-aramid filter cloth (Kevlar filter fabric) / filter bags for candle filters which widely used for Raney Nickel collection in reactor for BDO production (ethyne method, as the BDO reactor filter bag or BDO catalyst filter bag) process, etc.
The BDO production process is that acetylene and formaldehyde pass through the catalyst (Raney nickel catalyst) slurry layer in countercurrent, and react at 93°C, 0.1 MPa with the catalyst.
The stirrer and the acetylene gas entering from the lower part of the reactor can keep the catalyst in suspension. -
Palm oil filter materials and filter machines
Zonel Filtech offer various filter material for crude palm oil filtration which equipped on many kind of the filter machines, the palm oil filter material mainly adopted for:
1. For filter press machine
Zonel Filtech developed the PA66 and PET/PBT monofilament anti-static filter fabrics for chamber filter press machine to the crude palm oil filtration.
The properties of the palm oil filter fabrics:
Food grade; anti-static (the antistatic palm oil filter cloth which won’t generate the static sparks, with safe production); smooth surface and easy cake release; high tensile strength and abrasion resistance, stable size, durable. The filter press filter fabrics for palm oil filtration is quite popular in the market, any help needed for palm oil filter cloth, welcome to send us the inquiry!
2. For SS bag filter housing
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The filter belt for phosphoric acid filtration with wet processing
The wet processing workmanship for phosphoric acid production with the properties of most mature on technology, most economical method, which is the most popular workmanship for phosphoric acid producing.
No matter the method of DH, HH-DH, DH-HH, HH, for getting the clean phosphoric acid; get the high P2O5 collection rate, most factories will equip the vacuum filters with vertical washing system to separate the phosphoric acid with the solid particles, the filters can be rubber belt vacuum filters, disc filters and pan filters, etc. -
The filter fabrics for yeast production
The yeast production somewhat like the farming processing, which include the procedures of preparation, seeding, cultivation and harvesting, so get a proper filter fabrics for yeast harvesting is crucial, which will be helpful for the end user to increase the output and reduce the lost so as to make their products much more competitive, also helpful for the pollution control when production.
Due to the food grade request, before feeding into the filter presses, the fermentation liquors can not mix with the flocculant, so all the particles have to be blocked by the filter cloths directly, that request the filter cloth with very high of the density and strong enough for press filters.
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Filter fabrics for sugar plants/ Sugar industry filter cloth
Mostly the raw materials for sugar production will be sugar cane and sugar beet, according to the different clarify method, which can be divided into carbonized sugar (lime+CO2) and sulfurized sugar (lime+SO2) sugar, though the carbonized sugar more complex and need much investment on the machines and clarificant, but the general processing principle and procedures are similar.
And the filtering process will be requested for sugar slime concentrating after the clarification, sugar juice filtration (after CO2 insert), syrup purification, crystal dewatering processing (centrifuge filters) and the waste water processing, such as and sugar cane and sugar beet washing water processing, filter fabric washing water processing, sediment dewatering processing, etc. The filter machine can be filter presses, vacuum belt filter, vacuum drum filter, centrifuge filters, etc.
Zonel Filtech is the top expert can offer the fully solutions for the filter processing for sugar plants, any help needed, please feel free to contact us! -
The filter fabrics for coal preparation plants/ Coal washing cloth
According to the requirements from the coal preparation plants, Zonel Filtech was developed several kinds of filter fabrics for coaling washing process so as to help them to concentrate the coal slurry and purify the waste water when coal washing processing, the filter fabrics from Zonel Filtech for coal washing works with the properties of:
1. Under the certain filter efficiency with good air and water permeability, very suitable for fine coal slurry concentrating.
2. Smooth surface, easy cake release, reduce the maintenance cost.
3. Not easy to be blocked, so reusable after wash, longer using life.
4. Material can be customized according to different working condition. -
High Flow Pleated Filter Cartridge
High flow filter cartridge is one of the main products from Zonel Filtech, which is a kind of pleated filter cartridge with crescent shape pleat geometry, combined with the properties of larger diameter and core-less so as to maximize the filter area, which make the filter cartridge can be operated in the high flow volume and with the much bigger dirty loading capacity, much lower the initial resistance, durable.
Zonel Filtech provide the full range of the replacement high flow filter cartridges of 3M Cuno High Flow series cartridges, Pall Ultipleat High Flow series, Parker ParMax SELECT high flow Filter Cartridges series, Pentair Aqualine high flow water filter cartridge series, etc.
Special requirements can be customized!
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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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Phenolic resin filter cartridge
The phenolic resin filter cartridge which adopted the phenolic fiber blended with cohesive, hardener, stabilizer and so on then sintered into the filter cartridges, for improve the strength of the phenolic fiber, which can blended with polyamide (5~10%) when production.
The phenolic resin filter cartridge from Zonel Filtech the fiber bonded outer to inner with gradually tighter construction, which makes them with the bigger particles loading capacity, good strength, durable.
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Magnetic Filters, Iron particles remover
The magnetic filter also called strong magnet iron remover, which combined with several permanent magnetic rods with the special designed magnetic circuit, when the liquid passing by, the iron particles (0.5~60 micron) or other tiny magnetic objects in the polluted solution will be absorbed on the magnetic rods so as to clean the liquid according to the design or requirements.
