High Concerntrated Color Masterbatch Compounding With Feeder System Based on 3-fight compounding design, XINDA develops latest new technology with 4 fights. The XINDASKW Kneader each spiralis broken by four gaps per revolution to locate the kneading fights. Four rowsofkneading pins, which are individually inserted in the barrel per 90 degree, are intermeshed with theseflights. With the same L/D ratio, it achieves more mixing, but less friction heat. The reciprocating wobble-box synchronizes the shaft rotation and oscillation so that each revolution of the screw is accompaniedby one full stroke forward and backwards. This ensures optimal distributive and dispersive mixing withminimal energy consumption. Advantages of SKW ●Lower energy input, lower melt temperatures●Extremely homogeneous mixing, no shear spikes, equal treatment of polymer matrix●High degree of self-wiping and have no dead spot●Dispersive mixing without destroying delicate fllers●High volumetric loadings of fllers and additives●Efficient blending of liquid components●Broad application for compounding without changing hardware●Axially opened split barrel guarantees ease of cleaning and fast maintenance●Replacement parts, such as screws, barrel lining and pins can be changed individuallyApplication for Product Cable Compounds: Masterbatches: 〉HFFR 〉High concentrated color MB 〉XLPE 〉Black and white MB 〉 Semi-conductive insulating 〉High loaded fller MB 〉Black sheathing 〉PET/PP/PA fiber MB 〉Metal injection molding 〉PET/PP/PA fiber MB 〉PET/PP/PA fiber MBModel Reference SKW Serial Four-flight Co-kneader Model SKW-85 SKW-105 SKW-125 Co-kneader Screw Diameter 85 105 125L/D Ratio 15-22 15-22 15-22Max. Screw Speed 600600600Main Motor Power110-160200-280350-450Second-stage Screw Diameter150180220Second-stage Screw L/D Ratio 7 7 7Max. Screw Speed 606060Second-stage Motor Power5575110Reference Output SKW-85 SKW-105 SKW-125 HFFR Cable Compounds200-400500-800800-1500Black sheathing200-400500-800800-1500Semi-conductive Insulating Compounds200-400500-800800-1500Silane XLPE Cable Compounds200-400500-800800-1500High Concentrated Color MB150-350400-700700-1200Carbon Black MB150-350400-700700-1200High Loaded Filler MB200-400600-1000900-1600 About factory History Certification Customers list
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