A kind of tire rubber recycling shredder

A crusher and rubber technology, applied in plastic recycling, mechanical material recycling, recycling technology, etc., can solve problems such as tooth structure wear, and achieve the effects of reduced tooth roller wear, high hardness, and small impact

Inactive Publication Date: 2019-02-19
MAANSHAN FULAIYI ENVIRONMENT PROTECTION TECH CO LTD
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AI Technical Summary

Problems solved by technology

[0010] Aiming at the problem that the existing tire crushing equipment directly uses the tooth structure to tear the tire and easily leads to rapid wear of the tooth structure, the present invention provides a tire rubber recovery crusher and its operation method. By preprocessing the tire and then crushing the tire, Relieve the wear of the tooth structure by the dense network structure inside the tire

Method used

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  • A kind of tire rubber recycling shredder
  • A kind of tire rubber recycling shredder

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Embodiment 1

[0049] The invention is shown by way of example and is highly simplified as figure 1 , figure 2 Shown:

[0050] A tire rubber recycling shredder, including a cutting mechanism for cutting tires into flakes or granules. Due to the compact internal structure of automobile tires, there are often steel wires at the toe, so the tires have high hardness and resistance to dismantling. Large, in the prior art, the tire shredders use the blade structure to tear the tire into pieces. Due to the high extrusion strength, the tension between the blade structures used to crush the tire is large, and it is often necessary to add buffer or reduce The shock structure leads to complex structure and bulky equipment, and even so, the tire still has a strong reaction force and friction to the blade structure, causing the blade structure to be quickly worn. If the crushing is carried out according to the above-mentioned method in the prior art, No matter what kind of blade structure, it is diffi...

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Abstract

The invention relates to a tire rubber recycling crusher and an operation method thereof and belongs to the technical field of crushing equipment. The tire rubber recycling crusher comprises a cutting mechanism which comprises a pair of toothed rollers in mutual meshing, the tire rubber recycling crusher further comprises a feeding barrel and a rotary cutting barrel, the feeding barrel is positioned above the rotary cutting barrel, and cutters are distributed between the feeding barrel and the rotary cutting barrel and driven by a driving mechanism and rotate by taking axis of the rotary cutting barrel as a rotating center; the cutting mechanism is positioned below the rotary cutting barrel and used for cutting up a tire cut down by the cutters. Rotary structure of the tire is utilized, a processing idea of cutting the tire into strips and crushing rubber strips into fragments is adopted, the cutters for cutting the tire and the toothed rollers for crushing the rubber strips are arranged, and cutting traces of the cutters proceed along rotating traces of the tire, so that most netlike structure can be avoided, wear of the cutters is little, service life is prolonged remarkably, and production cost of enterprises is lowered.

Description

technical field [0001] The invention relates to the technical field of crushing equipment, in particular to a tire rubber recovery crusher and an operating method thereof. Background technique [0002] Since the invention of synthetic rubber and radial tires, the disposal of waste tires has become a major problem for people. Modern tires are made of fiber and steel and different kinds of vulcanized rubber. Breaking down the very strong rubber product into its basic components requires heavy duty shredders, granulators and mills as well as cryogenic refrigeration and separation equipment. The recycling and utilization of waste tires are generally divided into the following three types: [0003] 1. Used as fuel. The most common way to utilize old tires is as fuel (abbreviated as TDF). According to the data provided by Goodyear Rubber Company, which has long advocated the use of TDF, in early 1997, there were 107 factories using tires as fuel in the United States. Another 9...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29B17/04
CPCB29B17/0412B29B2017/044B29B2017/0476Y02W30/52Y02W30/62
Inventor 邢战伟陈赛飞赵奎刘鹏
Owner MAANSHAN FULAIYI ENVIRONMENT PROTECTION TECH CO LTD
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