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    Product introduction
    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.

    Product features
    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
    Product parameters
    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

    Application industry

    Chemical industry

    Food and beverage

    Electrophoretic paint

    Boiler condensate

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