A crushing device

A crushing device and crushing wheel technology, applied in the direction of mechanical material recycling, plastic recycling, recycling technology, etc., can solve the problems of prolonging tire crushing time, increasing equipment cost, and unsafe use, so as to improve the crushing effect, improve the effect, Safe to use

Inactive Publication Date: 2019-06-04
四川邑诚科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The rubber pulverizer cuts large tires and waste plastics into blocks or flakes through grinding rollers, and then squeezes and crushes them through the crushing roller shaft to obtain small particles of rubber. The existing tire crushing is carried out step by step, not only The cost of the equipment is increased, and the crushing time of the tire is prolonged; at the same time, the blades on the crushing wheel are fixed on the crushing wheel, and the blades are relatively sharp, so during use, when the crushed rubber in the body is blocked, the body needs to be cleaned At this time, the blade on the crushing wheel is easy to cause scratches, etc., and it is not safe to use

Method used

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Embodiment Construction

[0014] The present invention will be described in further detail below through specific implementation examples and in conjunction with the accompanying drawings.

[0015] figure 1 , figure 2 and image 3 Shown is a crushing device provided by the present invention, which includes a body 1 and a cutting device installed on the body 1. An opening is provided at the upper end of the body 1 so that the tire can be cut before being crushed; the cutting device includes a first A roller 2 and a second roller 3, and multiple groups of cutter heads 4 are installed on the first roller 2 and the second roller 3; the cutter heads 4 on the first roller 2 and the second roller The cutter head 4 on the 2 forms a shearing structure interlaced with each other, so that the cutter head 4 can quickly cut the tire; a crushing wheel 5 is also installed below the cutting device; the crushing wheel includes a rotating shaft 5a and a The outer sleeve 5b, the sleeve 5b and the rotating shaft 5a ar...

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Abstract

The invention discloses a grinding device, and relates to a grinder. The grinding device comprises a machine body and a cutting device mounted on the machine body. The cutting device comprises a first roller and a second roller. Multiple groups of cutterheads are mounted on each of the first roller and the second roller. The cutterheads on the first roller and those on the second roller are mutually staggered to form a shearing structure. A grinding wheel is mounted below the cutting device. First cutters are mounted on the grinding wheel. Second cutters are arranged on the inner surface of the machine body. Guiding plates are arranged below the cutting device, and are fixed to the inner wall of the machine body. A mounting layer is arranged on the outer surface of the machine body. Spirally winding cooling water pipes are arranged in the mounting layer. The grinding device can cut and grind tires quickly at one time, can cool the interior of the machine body when cutting and grinding the tires, and the grinding effect is improved.

Description

technical field [0001] The present invention relates to a pulverizer, in particular to a pulverizing device. Background technique [0002] The rubber pulverizer is an essential equipment for recycling and granulating waste plastics and rubber products. The rubber pulverizer cuts large tires and waste plastics into blocks or flakes through grinding rollers, and then squeezes and crushes them through the crushing roller shaft to obtain small particles of rubber. The existing tire crushing is carried out step by step, not only The cost of the equipment is increased, and the crushing time of the tire is prolonged; at the same time, the blades on the crushing wheel are fixed on the crushing wheel, and the blades are relatively sharp, so during use, when the crushed rubber in the body is blocked, the body needs to be cleaned Cleaning inside, at this time the blade on the crushing wheel is easy to cause scratches, etc., and it is unsafe to use. Contents of the invention [0003...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29B17/04
CPCB29B17/0412B29B2017/044B29B2017/0448B29B2017/0476Y02W30/52Y02W30/62
Inventor 王建辉王荣跃李春福酉治洪徐伟
Owner 四川邑诚科技有限公司
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