Shanghai Junyi Filter Equipment Co., Ltd.  

Product Name: 870*870mm Nylon Monofilament Double Layer Anti Corrosion Filter Press Cloth Model NO.: JY Paper Type: Qualitative Manufacturing Method: Manufacturing Cloth Hole Shape: Round Type: Filter Felt Usage: Air Filter, Liquid Filter, Powder Filter Material: Polyester Characteristic: Acid Resistance,Alkali Resistance,High Strenghth Efficiency: 40%----90% Color: White Size: Customerized Cloth Type: Weave/Plain Layer: Single Layer/Double Layer Thickness: 0.88mm/1.36mm/1.42mm OEM: Accept Material of Filter Plate: PP/304ss Feeding Modes: Middle Feeding/Corner Feeding High Intensity: It Can Endure High Pressure Light: Easy for Maintenance and Save Freight Cost Good Corrosion Resistance: It Can Resist Corrosion of Acid and Alkaline Heat Resistance: It Is Able to Bear about 100 Centigrade Inodorous and Antioxic: No Secondary Pollution Trademark: JOYE Transport Package: in Carton Specification: Customized Origin: Shanghai HS Code: 5911400000 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 plantsDewatering of paper sludge and pulpHigh pressure dewatering of pulpProduction of fruit and vegetable juicesProduction of wineDewatering of minerals in mining industryDewatering of sandDewatering of sludge in agricultureOther 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 density157 (root/10cm)With or without the filtermaterialWithoutPP 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 clearPP Filter Cloth 840-3MaterialPPThe typeMultifilamentTechnologyDouble layerWeave methodOne Plain/one TwillNatureacid /alkali /heat-resisting Thickness1.36mmAir perm111.6(L/m2·s)Unit weight500(g/m2)ApplicationCoal dressingAir clearWarp density333 (root/10cm)Weft density204 (root/10cm)ApplicationDustAir clearPP Filter Cloth 700ABMaterialPPThe type700ABTechnologyDouble layerWeave methodPlainNatureacid /alkali /cold-resisting ApplicationSludgeApplicationWater processingfilterPP Filter Cloth 700AMaterialPPThe type700ATechnology**Weave methodPlainNatureacid /alkali-resisting Thickness0.7mmAir perm11.79(L/m2-s)Unit weight350(g/m2)Warp density204 (root/10cm)Weft density106 (root/10cm)Filter Cloth 120-7MaterialPEThe type120-7TechnologySingle layerWeaveTwillNatureacid /alkali /heat/cold -resisting Thickness 1.42mmAir perm54(L/m2·s)Unit weight610(g/m2)Filter Cloth 822MaterialPEThe type120-7Technology Single double layerWeave Plain,TwillNatureacid /alkali /heat/cold -resisting Thickness 0.5mmAir perm100(L/m2·s)Unit weight600(g/m2)Warp density30 (root/10cm)Weft density27 (root/10cm)Filter Cloth 621MaterialPEThe typeMultifilamentTechnologySingle layerWeavePlainThickness0.63mmAir perm11.34(L/m2·s)Unit weight390(g/m2)Warp density188 (root/10cm)Weft density137 (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.ContactM.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