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Plastic pulverizer

A pulverizer and plastic technology, which is applied in the field of pulverization machinery, can solve problems such as low efficiency, incomplete pulverization, and complex structure, and achieve the effects of improving pulverization efficiency, avoiding incomplete pulverization of plastics, and saving time

Inactive Publication Date: 2020-04-24
浙江华威设备制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing plastic shredders have low crushing efficiency, complex structure, and incomplete crushing, so a plastic shredder is needed to improve the above problems

Method used

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  • Plastic pulverizer
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Experimental program
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Embodiment Construction

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] see Figure 1-6 , the present invention provides a technical solution:

[0026] A plastic pulverizer, comprising a pulverizer 1, the pulverizer 1 is provided with an upper body 2 and a lower body 3, and the upper body 2 and the lower body 3 are provided with a rotary joint 20 through the rotary shaft of the rotary joint 20 and connected The plate can facilitate the separation of the upper body 2 and the lower body 3, facilitate the maint...

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Abstract

The invention relates to the technical field of crushing machinery, and particularly relates to a plastic pulverizer which comprises a crusher. The crusher is provided with an upper machine body and alower machine body. The top end of a first bearing table is fixedly connected with a first bearing fixing piece. The top end of a second bearing table is fixedly connected with a second bearing fixing piece. Bearings are fixedly arranged on the first bearing fixing piece and the second bearing fixing piece. A feeding opening is formed in the upper left side of the upper machine body. A discharging opening is formed in the bottom end of the lower machine body. A crushing cutter is fixedly arranged on a crushing cutter mounting plate. A screen is fixedly arranged on the lower machine body and located on the lower side of the crushing cutter. An impact baffle is arranged on the inner wall of the upper side of the upper machine body. Plastic can be effectively prevented from jumping out of the feeding opening in a smashing process. The plastic which is not smashed thoroughly can be left in a smashing cavity through the filter screen and continues to be smashed by the crushing cutter. Thesmashing efficiency of the crusher can be improved, and the smashed plastic can meet the smashing requirement.

Description

technical field [0001] The invention relates to the technical field of pulverizing machinery, in particular to a plastic pulverizer. Background technique [0002] Plastic mill refers to the crushing of various plastic plastics and rubber such as plastic profiles, tubes, rods, wires, films, and waste rubber products. The pellets can be directly extruded and used as raw materials for production to realize the mechanism of crushing and recycling ordinary plastics by plastic pulverizers at room temperature. The effects of technological parameters such as rotational speed, feed particle size, feeding speed and outlet position on the effect of plastic crushing were studied through plastic crushing experiments. According to its structural performance and description of plastic powder, combined with the impact characteristics of high frequency, high speed, large stress and high strain rate of powder in the pulverizer, a new point of view that this pulverization effect belongs to br...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29B17/04B02C18/14B02C18/16B02C23/16
CPCB02C18/143B02C18/16B02C23/16B02C2018/162B02C2023/165B29B17/04B29B2017/044Y02W30/52Y02W30/62
Inventor 陈立峰
Owner 浙江华威设备制造有限公司
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