CN107297842A - Useless radial ply tyre steel wire removal device - Google Patents

Useless radial ply tyre steel wire removal device Download PDF

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Publication number
CN107297842A
CN107297842A CN201710694005.2A CN201710694005A CN107297842A CN 107297842 A CN107297842 A CN 107297842A CN 201710694005 A CN201710694005 A CN 201710694005A CN 107297842 A CN107297842 A CN 107297842A
Authority
CN
China
Prior art keywords
electrode
steel wire
removal device
acusector
push rod
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201710694005.2A
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Chinese (zh)
Inventor
田宁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guizhou University of Engineering Science
Original Assignee
Guizhou University of Engineering Science
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guizhou University of Engineering Science filed Critical Guizhou University of Engineering Science
Priority to CN201710694005.2A priority Critical patent/CN107297842A/en
Publication of CN107297842A publication Critical patent/CN107297842A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02Separating plastics from other materials
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling; Rubber recycling

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  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Useless radial ply tyre steel wire removal device, including frame, the adjustable transformer being fixed in frame, 2 annular electrodes, wherein, the annular electrode is slidably connected by the slip cap above it with the heart axle in the frame;Electrode push rod is supported on end and the slip cap hinge connection through push rod;The annular electrode is electrically connected with the adjustable transformer output end, and its acusector is slided into be pressed at the position of damaged tire side end face and electrically connected with the all-steel cord in damaged tire in the annular electrode.The rubber layer that promoting electrode push rod makes acusector be pierced into damaged tire is electrically connected with its internal all-steel cord, and thus, the all-steel cord between annular electrode is rapidly heated due to there is low pressure means of high-intensity current to flow through so that the thin layer rubber on its surface is carbonized and departed from it.

Description

Useless radial ply tyre steel wire removal device
Technical field
The present invention relates to a kind of apparatus for treating waste tyres, especially a kind of useless radial ply tyre steel wire removal device belongs to Field of solid waste treating technology.
Background technology
As auto output is quickly improved, the yield of waste tire is also being improved rapidly.In the discarded wheel produced every year In tire, there is the steel scrap radial tire of significant proportion.It is handled carrying out regeneration to this kind of steel scrap radial tire Before, it is necessary to the steel wire meridian in tire is removed, so that the rubber part to damaged tire is crushed.It is existing to remove useless wheel The method of steel wire with high-power pulverizer is integrally crushed damaged tire under low temperature or normal temperature in tire, then with the method for magnetic separation Short steel wire after crushing is separated from shoddy.The deficiency of this kind of method is:Need the large-scale disintegrating apparatus of costliness;Powder Broken steel wire consumes unnecessary energy.
The content of the invention
In order to overcome the above-mentioned deficiency of existing waste tire steel wire removal technology, the present invention provides a kind of the small-sized of low cost The useless radial ply tyre steel wire removal device changed, by the cable segments of damaged tire and rubber in the way of not crushing the steel wire in tire Glue, which is partially separated, to come.
The technical scheme is that:Useless radial ply tyre steel wire removal device, including frame, the tune that is fixed in frame Pressure transformer, 2 annular electrodes, wherein, the annular electrode is slided by the heart axle on the slip cap above it and the frame Dynamic connection;Electrode push rod is supported on end and the slip cap hinge connection through push rod;The annular electrode and the pressure regulation Transformer output end is electrically connected, and its acusector is slided into the annular electrode and is pressed at the position of damaged tire side end face and useless wheel All-steel cord electrical connection in tire.The annular electrode is circumferentially distributed with side end face between acusector, acusector Gap is less than the diameter of all-steel cord in damaged tire, and there is sharp tip the front end of acusector.The annular electrode and frame and electricity Pole push rod electric insulation.
The course of work:The power supply of adjustable transformer is connected, output voltage is adjusted to cause the steel wire in damaged tire Temperature is increased to the voltage of rubber carburizing temperature in the cord short time, and damaged tire is placed between 2 annular electrodes so that electricity Wire loop of the annular array of pin just to damaged tire, rubber layer and its inside for promoting electrode push rod acusector is pierced into damaged tire All-steel cord is electrically connected, and thus, the all-steel cord between annular electrode quickly rises due to there is low pressure means of high-intensity current to flow through Temperature so that the thin layer rubber on its surface is carbonized and departed from it.
The present invention has the advantage that compared with prior art:
Due to using electrical heating steel wire cord to separate the technical scheme of steel wire so that this useless radial ply tyre steel wire removal device Equipment it is very simple, manufacturing cost is relatively low.
It is only it is heated up within the extremely short time due to that need not crush steel wire in steel wire separation process, because And, this useless radial ply tyre steel wire removal device is when handling same amount of damaged tire, and energy expenditure is lower.
Brief description of the drawings
Fig. 1 is the overall structure diagram under processing damaged tire state of the present invention.
Fig. 2 is the overall structure diagram in the case where not installing damaged tire state of the present invention.
Fig. 3 is the annular electrode structural representation of the present invention.
Wherein:1-adjustable transformer, 2-frame, 3-annular electrode, 4-damaged tire, 5-electrode push rod, 6-push rod Support, 7-heart axle, 8-slip cap, 9-acusector.
Embodiment
The present invention is further described with reference to the accompanying drawings and examples.
As shown in Figure 1 and Figure 2, useless radial ply tyre steel wire removal device of the invention, including frame 2, be fixed in frame Adjustable transformer 1,2 annular electrodes 3, wherein, the annular electrode 3 passes through in the slip cap 8 above it and the frame 2 Heart axle 7 be slidably connected;Electrode push rod 5 is through push rod support 6 in end and the hinge connection of slip cap 8;The annular electro Pole 3 is electrically connected with the output end of adjustable transformer 1, and its acusector 9 slides into the annular electrode 3 and is pressed on the side of damaged tire 4 Electrically connected at the position of end face with the all-steel cord in damaged tire.As shown in figure 3, the annular electrode 3 on side end face along Diameter of the gap between acusector 9, acusector 9 less than all-steel cord in damaged tire is distributed with circumferencial direction, and there is cutting edge of a knife or a sword the front end of acusector 9 The tip of profit.The annular electrode 3 is electrically insulated with frame 2 and electrode push rod 5.
The course of work:The power supply of adjustable transformer 1 is connected, output voltage is adjusted to cause the steel wire in damaged tire Temperature is increased to the voltage of rubber carburizing temperature in the cord short time, and damaged tire 4 is placed between 2 annular electrodes 3 so that Wire loop of the annular array of acusector 9 just to damaged tire 4, promote electrode push rod 5 make acusector 9 be pierced into the rubber layer of damaged tire 4 with Its internal all-steel cord electrical connection, thus, the all-steel cord between annular electrode 9 is due to there is low pressure means of high-intensity current to flow through And be rapidly heated so that the thin layer rubber on its surface is carbonized and departed from it.

Claims (5)

1. useless radial ply tyre steel wire removal device, including frame(2), the adjustable transformer that is fixed in frame(1), 2 rings Shape electrode(3), it is characterised in that the annular electrode(3)Pass through the slip cap above it(8)With the frame(2)On the heart Axle(7)It is slidably connected;Electrode push rod(5)Through push rod support(6)In end and the slip cap(8)Hinge connection;The ring Shape electrode(3)With the adjustable transformer(1)Output end is electrically connected, its acusector(9)In the annular electrode(3)Slide into compression In damaged tire(4)Electrically connected at the position of side end face with the all-steel cord in damaged tire.
2. useless radial ply tyre steel wire removal device according to claim 1, it is characterised in that the annular electrode(3) Acusector is circumferentially distributed with side end face(9).
3. useless radial ply tyre steel wire removal device according to claim 2, it is characterised in that the acusector(9)Between Gap be less than damaged tire in all-steel cord diameter.
4. the useless radial ply tyre steel wire removal device according to Claims 2 or 3, it is characterised in that the acusector(9)'s There is sharp tip front end.
5. useless radial ply tyre steel wire removal device according to claim 1, it is characterised in that the annular electrode(3) With frame(2)And electrode push rod(5)Electric insulation.
CN201710694005.2A 2017-08-14 2017-08-14 Useless radial ply tyre steel wire removal device Withdrawn CN107297842A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710694005.2A CN107297842A (en) 2017-08-14 2017-08-14 Useless radial ply tyre steel wire removal device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710694005.2A CN107297842A (en) 2017-08-14 2017-08-14 Useless radial ply tyre steel wire removal device

Publications (1)

Publication Number Publication Date
CN107297842A true CN107297842A (en) 2017-10-27

Family

ID=60131860

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710694005.2A Withdrawn CN107297842A (en) 2017-08-14 2017-08-14 Useless radial ply tyre steel wire removal device

Country Status (1)

Country Link
CN (1) CN107297842A (en)

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WW01 Invention patent application withdrawn after publication

Application publication date: 20171027

WW01 Invention patent application withdrawn after publication