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Wood-plastic dustless automatic feeding device

An automatic feeding and wood-plastic technology, which is applied in the field of wood-plastic dust-free automatic feeding devices, can solve the problems of unsatisfactory demand and low degree of automation, and achieve the effects of protecting materials and the environment, working safely and reliably, and preventing clogging

Inactive Publication Date: 2013-05-08
李雪连
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing wood-plastic manufacturing methods have a low degree of automation and cannot meet the demand

Method used

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  • Wood-plastic dustless automatic feeding device

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Embodiment Construction

[0027] Such as figure 1 As shown, the wood-plastic dust-free automatic feeding device of the present invention includes an underground powder bucket 1, a filter 2, a first intermediate bucket 4, a powder scale 5, a high-speed mixer 7, an agitator 8, and a second intermediate bucket 9, Two underground powder barrels 1 connected in parallel are respectively connected to the inlets of the filter 2 through pipelines, and the outlet of the filter 2 is connected to two first intermediate barrels 4 connected in parallel;

[0028] Filter 2 is connected to blower 3;

[0029] Two first intermediate barrels 4 are set on the powder scale 5;

[0030] The powder scale 5 is respectively connected to two high-speed mixers 7 through the three-way gravity stop branch valve 10, and the two high-speed mixers 7 are jointly connected to the inlet of the mixer 8, and the outlet of the mixer 8 is connected to the second intermediate barrel 9;

[0031] The underground powder bucket 1 is set below th...

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Abstract

The invention discloses a wood-plastic dustless automatic feeding device comprising underground powder barrels, a filter, first middle barrels, a powder body pound scale, high-speed mixers, a stirrer and a second middle barrel, wherein the two parallel underground powder barrels are respectively connected with the inlet of the filter through pipelines; the outlet of the filter is connected with the two parallel first middle barrels; the two first middle barrels are arranged on the powder body pound scale; the powder body pound scale is respectively connected with the two high-speed mixers through three-way valves; the two high-speed mixers are commonly connected with the inlet of the stirring machine; and the outlet of the stirring machine is connected with the second middle barrel. The wood-plastic dustless automatic feeding device disclosed by the invention can realize uninterrupted unmanned continuous molding operation, and can realize automation of a mixing process by means of changing varieties of raw materials and various color materials according to demands.

Description

technical field [0001] The invention relates to a wood-plastic composite material manufacturing equipment, in particular to a wood-plastic dust-free automatic feeding device. Background technique [0002] Wood-polymer Composites (WPC for short) is a new type of material made of wood fiber or plant fiber as the main component, which is combined with thermoplastic resin or other materials after pretreatment. This material can give full play to the advantages of each component in the material and overcome the shortcomings of a single material. It can not only improve the physical and mechanical properties and processing properties of the material, reduce costs and expand the application range, but also increase the added value of the material. Since the product is in a multiphase state of crystalline (wood fiber or plant fiber) and disordered state (resin), it has both the high strength and high elasticity of wood fiber or plant fiber, and the high toughness of the polymer matr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29B7/60B29B7/72
Inventor 应明友
Owner 李雪连
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