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Product name：Spiny high efficiency filter bag
Production process：Hot melt welding
Material：
PP: polypropylene spiny felt PE: polyester spiny felt PPS: polyphenylene sulfide spines felt NT: polyarylamide spiny felt
Product introduction：
Spines are a process of fiber consolidation and winding by using fine high-pressure water jets. Nonwovens are produced in this way by first combing the fibers into a network structure and then passing the network through a series of high-pressure water curtains, which are used to tangle the fibers and create many fiber-to-fiber interweaving points. This technology can produce nonwovens with high fabric uniformity, high strength-to-weight ratio, lower average aperture and increased absorption properties. Specially customized filter material spina felt three-dimensional filter layer, filtrate flowing through the filter material, particles will be trapped on the inner surface of the filter material and deep because of the deep filtration mechanism, the special filter material production process, has high trapping efficiency for fine particles.
?Use thinner 0.8D microfibers; Increase the proportion of microfiber to increase the filtration channel
?The surface of the filter material is treated by special burning and calendering, which effectively prevents the fiber from falling off and polluting the filtrate
?Filter material thickness uniform, stable opening rate and high contaminant capacity make filter bag filtration efficiency higher, longer use time
?It can be used instead of laminating film, and there will be no film surface damage
Available in size
01: Φ 180x410mm 02: Φ 180x810mm
Selectable accuracy (microns)
0.2，0.5，0.8，1，5，10，25
Technical parameters
Use pressure difference: 2.5bar Recommended replacement pressure difference: ≈0.8 to 1.5 bar Operating temperature: Polypropylene spina felt: < 90 °C Polyester spiny felt: < 130 °C Polyphenylene sulfide prickly felt: < 180 °C Polyarylamide spiny felt: < 200 °C
Recommended traffic
01:8m3/h 02:15m3/h
Chemical industry
Food and beverage
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Boiler condensate
Syrup filtration
Copper foil production
Decolorizing agent
Coating
