Customization: | Available |
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After-sales Service: | Video Technical Support |
Warranty: | 1 Year |
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SJW(C) Reciprocating Kneading and Extruding System
The cascade type of Co-Kneader compounding line is consisted of Co-Kneader main machine and another larger size single screw extruder. The stock will fall into the extruding single screw after fully dispersed and distributed in Co-Kneader. It will ensure the materials are processed at a lower temperature with the stable extruding. The whole single screw is focusing on extruding. The cascade system is very helpful to achieve the better final quality.
Advantages of the XINDA Co-kneader
The Co-Kneader, a mild-shear rotating and reciprocating single-screw extruder, is designed for shear and temperature sensitive compounds. The flights on the screw are interrupted and interqct with three rows of stationarv kneadina pins located in the barrel wall. The interaction between the moving flights and the stationary pins provide dispersive and distributive mixing simultaneously. Axially opened split barrel guarantees ease of cleaning. Those splined, segmented screw elements and pins can be changed easily according to different processing techniques. In addition, some pins are hollow inside, thermocouples can be inserted to get the accu- rate temperature of the materials inside the barrels, so as to liquid additives injection. Different from other extruders, the kneading process is achieved radially and axially at the same time. All in all, Co-Kneader has outstanding kneading, mixing efficiency and high degree of self-wiping. It is the most suitable for compounding purposes.
Cascade two-stage co-kneader system for XLPE Peroxide cross-linked Compounds Compounding: Co-kneader and discharging extruder build up two stage compounding system.
Advantage of the compounding system:
--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 individal