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China, Chinese Solid Liquid Separation Equipment 1 Micron Filter Cloth1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Filtration Equipment PartsFilter Cloth1 Micron Filter ClothSolid Liquid Separation Filter Cloth
Shanghai Junyi Filter Equipment Co., Ltd.
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Product Description Features of Filter Cloth 1. Filter cloth is used for sludge dehydration in sewage treatment factories. They have the characteristics of good water permeability, air permeability and non-revealed sludge, acid-resisting, alkali-resisting, heat resistance (180°C) .Because of their designing structure, the sludge can be peeled off easily after pigeonhole filter, so the screen are easily cleaned and have a long working time. Therefore they are designed specially for sludge dehydration.2.Filtration fabrics for belt filter presses are characterized by high strength, resistance against abrasion and high dimensional stability. Fabric construction secures good water drainage and at the same time protects the sludge cake form going through the fabric. Individual fabric designs differ in speed of dewatering, size of apertures, surface smoothness for easy cake release, resistance against abrasion, etc.3. Fabrics for belt filter presses are equipped with stainless steel clipper seam and belt edges are melted. There is also the possibility to connect the fabric onto endless belt by using a woven seam, which is stronger and has a higher lifetime than clipper seam.Application of Filter Cloth Dewatering of municipal sludge in sewage plants Dewatering of paper sludge and pulp High pressure dewatering of pulp Production of fruit and vegetable juices Production of wine Dewatering of minerals in mining industry Dewatering of sand Dewatering of sludge in agriculture Other industrial separation processesTechnical Parameter of Different Kinds of the Filter Cloth PP Filter Cloth 750BMaterialPPThe type750BTechnologySingle layerWeave methodtwillNatureacid/alkali-resisting Thickness0.88mmAir perm35(L/m2·s)Unit weight450-460 (g/m2) Warp density268 (root/10cm)Weft density 157 (root/10cm)With or without the filter materialWithout PP Filter Cloth 840-1(A) (750A)MaterialPPThe typeMultifilamentTechnologyDouble layerWeave methodPlainNaturealkali/heat/cold-resisting, water proof Thickness0.88mmAir perm35(L/m2·s)Unit weight471 (g/m2) ApplicationDustAir clear PP Filter Cloth 840-3MaterialPPThe typeMultifilamentTechnologyDouble layerWeave methodOne Plain/one TwillNature acid /alkali /heat -resisting Thickness1.36mmAir perm111.6(L/m2·s)Unit weight500 (g/m2) ApplicationCoal dressingAir clearWarp density333 (root/10cm)Weft density 204 (root/10cm)ApplicationDustAir clear PP Filter Cloth 700ABMaterialPPThe type700ABTechnologyDouble layerWeave method PlainNature acid /alkali /cold -resisting ApplicationSludgeApplicationWater processingfilter PP Filter Cloth 700AMaterialPPThe type700ATechnology**Weave methodPlainNature acid /alkali -resisting Thickness0.7mmAir perm11.79(L/m2-s)Unit weight350(g/m2)Warp density204 (root/10cm)Weft density 106 (root/10cm) Filter Cloth 120-7MaterialPEThe type120-7TechnologySigel layerWeaveTwillNature acid /alkali /heat/cold -resisting Thickness 1.42mmAir perm54(L/m2·s)Unit weight610(g/m2) Filter Cloth 822MaterialPEThe type120-7Technology Sigel double layerWeave Plain,TwillNature acid /alkali /heat/cold -resisting Thickness 0.5mmAir perm100(L/m2·s)Unit weight600(g/m2)Warp density30 (root/10cm)Weft density 27 (root/10cm) Filter Cloth 621MaterialPEThe typeMultifilamentTechnologySigel layerWeavePlainThickness 0.63mmAir perm11.34(L/m2·s)Unit weight390(g/m2)Warp density188 (root/10cm)Weft density 137 (root/10cm)Filter Cloth installed on the Plate of Filter Press Can we clean the cloths with a pressure sprayer? You can, but take care to not get too close with the spray tip. Only use the sprayer in a "fan" spray pattern and keep spray pressure under 1000 PSI.Can we clean cloths with chemical cleaners? Polypropylene filter cloths can handle both caustic and acidic solutions. Nylon, polyester, and felt cloths need special consideration and may be damaged from these chemicals. Contact M.W. Watermark about your specific situation.How can we extend our cloth life? 1) Filter cloth life is shortened by chemicals, mechanical wear, abrasion, and blinding. We can help to determine whether your cloths are being attacked by your process chemicals. Mechanical wear can be reduced by using a more durable cloth. Blinding often comes from "slamming" sludge into the press.2) Consider an Auto Feed Pump Control System, or an AFPCS to automatically and gradually increase pressures. "Pre-coating" a press with DE or similar products can also add substantial life to cloths. The coating protects against wear and minimizes blinding.Shippment and Term of Payment Our Working Contact Us
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