A wood-plastic composite crushing and recycling device

Abstract

The invention discloses a crushing and recycling device for wood-plastic composite materials, which includes a crushing and recycling box, a crushing and recycling drive device is arranged on the crushing and recycling box, a controller is arranged outside the crushing and recycling box, and a There is an automatic feeding device, a saw blade crushing device is installed inside the crushing and recycling box, and a crushing and recycling device for crushed material is arranged above the crushing and recycling box. The high-speed rotation of the crushing saw blade is driven by the crushing shaft, so that the wood-plastic composite material can be crushed through the cutting of the crushing saw blade, so that the steps of crushing the wood-plastic composite material can be effectively saved, and the wood-plastic composite can be made by crushing the saw blade. The material is crushed more thoroughly; through the rotation of the reciprocating screw, the pushing frame is reciprocated, so that the device can automatically push the wood-plastic composite material to be crushed, and the wood-plastic composite material is fixed by supporting the bottom plate, supporting the top plate, and extruding the baffle. So as to ensure the stability of the wood-plastic composite material when it is crushed.

Description

technical field [0001] The invention relates to the field of equipment related to wood-plastic composite materials, in particular to a crushing and recycling device for wood-plastic composite materials. Background technique [0002] Wood-plastic composite material is regarded as a recyclable environmentally friendly material, and its waste or damaged products can be "crushed" into granules and further recycled into new wood-plastic composite products. However, compared with plastics, wood-plastic composites have the dual advantages of wood and plastics, and can have higher strength and toughness after compounding. [0003] In the patent CN201811165455.3 - a special crushing and recycling device for high-strength waste wood-plastic composite materials, through the cooperation of the first conveyor belt, the first rotating shaft, the cross-cutting machine and the slitting machine, the wood-plastic composite material can be divided, and the solution It solves the problem of in...

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Problems solved by technology

[0005] The purpose of the present invention is to solve the above problems, and design a wood-plastic composite material crushing and recycling device, which has the function of crushing thoroughly and saving time, and solves the problem that the existing wood-plastic composite materials need multiple steps when crushing and recycling. For the problem of thorough crushing, through the high-speed rotation of the crushing saw blade, the wood-plastic composite material is in contact with the crushing saw blade, so that the wood-plastic composite material can be crushed and recycled simply and quickly, which can effectively reduce the time required for crushing, and at the same time save Operation, so that wood-plastic composite materials can be crushed and recycled quickly

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