An extruder for wood-like material

By integrating heating wires and stirring paddles into the wood-like material extruder and adopting a twin-screw extrusion and cutting mechanism, the problems of poor flowability and low production efficiency of high-fiber materials are solved, achieving efficient continuous production and cutting, and reducing energy consumption and maintenance costs.

CN224527946UActive Publication Date: 2026-07-21GUANGDONG SHUNDE TEMPLE ENVIRONMENTAL FURNITURE CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GUANGDONG SHUNDE TEMPLE ENVIRONMENTAL FURNITURE CO LTD
Filing Date
2025-08-18
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Existing wood-like material extruders suffer from poor flowability and high hygroscopicity when processing raw materials with high fiber content, leading to feed blockage. They also have low production efficiency, requiring multiple transfers to pressure rollers and cutting equipment, resulting in low efficiency.

Method used

The feeding mechanism integrates heating wires and stirring paddles to improve material flowability; the twin-screw extrusion mechanism and flat extrusion die are used to improve material dispersion and plasticizing effect; pressure rollers and cutting mechanism are set up to achieve continuous production; the limiting mechanism precisely controls the material position, and the cutting mechanism achieves efficient cutting.

Benefits of technology

It improves the flowability and dispersion of materials, solves the problem of feed blockage, increases production efficiency, reduces energy consumption and maintenance costs, and achieves high efficiency in continuous production and cutting.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to extruder technical field discloses a kind of wood-like material extruders, including rack, extrusion mechanism, feeding mechanism, conveyer belt, press roll and cutting mechanism, wherein feeding mechanism is equipped with first feed inlet and first discharge port, first feed inlet and first discharge port form feeding passage between, first discharge port is equipped with heating wire, stirring paddle is equipped in feeding passage.The utility model can remove moisture and mechanically stir the raw material of wood-like material by integrating heating wire and stirring paddle in feeding mechanism, improve its fluidity and dispersibility, effectively solve the feeding blockage problem caused by the poor material fluidity of traditional extruder;At the same time, the setting of press roll can press the extruded wood-like material into required thickness by exerting pressure, while cutting mechanism realizes cutting in continuous production, overall design improves the adaptability and production efficiency of extruder to wood-like material, reduces energy consumption and maintenance cost.
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