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PVC wood plastic co-extrusion foamed profile production line
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1. PVC wood plastic co-extrusion foamed profile production line introduction
The production line is main used in the production of wood-plastic door and window profile, decorative plastic plate Mori, PVC foam profile, such as plastic products, the host using VVVF, screw the core temperature of the ultra-conical twin-screw extruder. Extrusion will increase capacity by 50 percent, saving 20% -30%. Hardened reducer can be trouble-free operation for a long time. Cutting to traction, smooth operation, long service life. At the basis of this equipment to increase the transmission device of a steel liner to replace the wood foam profile die also can produce special plastic-steel profiles. Of the product compared with ordinary doors and windows with a clear high-strength, high insulation, high air tightness and easy assembly, etc., without the exclusive use of plastic welding, clearance angle equipment operation at the construction site for the promotion of universal access with to a great convenience. The equipment no need purchase particles of raw materials, plastic and wood powder can be directly out of a mixture of extrusion wood-plastic profiles. Applicable materials: PE, PP + wood powder, PVC + wood powder. Extruder single machine or the two machine direct mixing extrusion, can also granulation after the two-step extrusion, energy, space, with high yield, stress the stability of extrusion, pre-charging machine at the host at the top, first taking the large some residual moisture in the wood, so that paragraph enrich host feeding. plasticization characteristics of good mixing effect. Designed to optimize the use of the screw so that the shear small and difficult to cut the wood fiber material can stay in the machine evenly. Screw barrel double metal handle, wear resistance, corrosion resistance, a significantly longer service life. The production line can produce PE, PP or PVC wood-plastic profile products, mainly used in pallet, carton board, flooring, outdoor decoration materials, a wide range of uses. Wood and plant fiber to add a high level (up to 50-75%), equipment and adaptable, can be simultaneously processed PP, PE, PVC, ABS, PS etc. 2. PVC wood plastic co-extrusion foamed profile production line technical parameters
3. PVC wood plastic co-extrusion foamed profile production line picture
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