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Plastic pulverizer

A pulverizer and plastic technology, used in plastic recycling, mechanical material recycling, recycling technology, etc., can solve the problems of no classification treatment, inability to pulverize, damage to the pulverizing mechanism, etc., to achieve effective grinding and pulverizing effect, improve service life, Good crushing effect

Inactive Publication Date: 2019-04-05
GANZHOU TONGZHOU PLASTIC MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] As far as thermosetting plastics are concerned, their pulverization is mainly done through pulverizers. Most of the existing pulverizers directly pulverize recycled plastic products and do not have the function of grading treatment. However, due to differences in the size of plastic products, If it is directly put into the pulverizer, it is easy to cause damage or blockage of the pulverizing mechanism, causing the pulverizer to fail to work normally, and most of this kind of pulverizer can only perform rough crushing and cannot perform better crushing

Method used

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Embodiment Construction

[0026] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0027] Such as figure 1 , figure 2 As shown, a plastic pulverizer is disclosed in a specific embodiment of the present invention, including a frame 100 and a squeeze box 200 fixed on the frame 100, and a horizontally placed box is fixed in the squeeze box 200. grid plate 210, the grid plate 210 is adapted to the shape of the inner wall of the extrusion box 100, and the surrounding is fixedly connected with the inner wall of the extrusion box 200, and the top surface of the grid plate 210 is slidably provided with Pressing plate 220, the pressing plate 220 is arranged vertically, a hydraulic cylinder 310 is provided on one side of the squeeze box 200, the hydraulic cylinder 310 is fixedly installed on the frame 100, and the piston rod of the hydraulic cylinder 310 penetrates The side walls and end...

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Abstract

The invention provides a plastic pulverizer. The plastic pulverizer comprises a rack and an extrusion box fixedly arranged on the rack. A horizontally-placed matrix plate is fixedly arranged in the extrusion box. A press plate is arranged on the top face of the matrix plate in a sliding manner and is arranged vertically. A hydraulic cylinder is arranged on one side of the extrusion box, a piston rod of the hydraulic cylinder penetrates through the side wall of the extrusion box, and the end of the piston rod of the hydraulic cylinder is fixedly connected with the press plate. A pulverizing barrel is arranged below the extrusion box, and a pulverizing roller is arranged in the pulverizing barrel and driven by a first motor. A screw feeder is arranged below the pulverizing barrel, and a feeding opening of the screw feeder is located below a barrel body. The plastic pulverizer is novel in structure, grading treatment can be carried out on plastic, the steps of firstly carrying out extrusion crushing and then carrying out further pulverizing are adopted, it is ensured that the pulverizer can work continuously, the service life of equipment can be prolonged, and a good pulverizing effect can be obtained.

Description

technical field [0001] The invention relates to the field of design pulverizers, and more specifically, relates to a plastic pulverizer. Background technique [0002] Plastics can be divided into thermosetting and thermoplastic. With the improvement of living standards, the awareness of environmental protection is getting stronger and stronger. Therefore, the recycling of plastics that cause white pollution has also been developed. Among them, thermoplastics can be softened and melted by heating to process other products. , can be recycled; and thermosetting plastics are generally recycled through physical methods, which is to crush the plastic into particles for filling; [0003] As far as thermosetting plastics are concerned, their pulverization is mainly done through pulverizers. Most of the existing pulverizers directly pulverize recycled plastic products and do not have the function of grading treatment. However, due to differences in the size of plastic products, If i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29B17/04
CPCB29B17/0412B29B2017/0476Y02W30/52Y02W30/62
Inventor 刘铭忠
Owner GANZHOU TONGZHOU PLASTIC MACHINERY
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