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WO2005077538A1 - Installation de recyclage de pneumatiques - Google Patents

Installation de recyclage de pneumatiques Download PDF

Info

Publication number
WO2005077538A1
WO2005077538A1 PCT/AU2005/000178 AU2005000178W WO2005077538A1 WO 2005077538 A1 WO2005077538 A1 WO 2005077538A1 AU 2005000178 W AU2005000178 W AU 2005000178W WO 2005077538 A1 WO2005077538 A1 WO 2005077538A1
Authority
WO
WIPO (PCT)
Prior art keywords
tyre
recycling apparatus
shredding
outlet
axis
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.)
Ceased
Application number
PCT/AU2005/000178
Other languages
English (en)
Inventor
Juan Manuel Obaid
Juan Carlos Invernizii
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.)
AUSSIE TYRE RECYCLING Pty Ltd
Original Assignee
AUSSIE TYRE RECYCLING Pty Ltd
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
Priority claimed from AU2004900713A external-priority patent/AU2004900713A0/en
Application filed by AUSSIE TYRE RECYCLING Pty Ltd filed Critical AUSSIE TYRE RECYCLING Pty Ltd
Publication of WO2005077538A1 publication Critical patent/WO2005077538A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
    • B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
    • B02C13/1807—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate
    • B02C13/1835—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate by means of beater or impeller elements fixed in between an upper and lower rotor disc
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/28—Shape or construction of beater elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/282—Shape or inner surface of mill-housings
    • B02C13/284—Built-in screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/286—Feeding or discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
    • B02C2201/04—Codes relating to disintegrating devices adapted for specific materials for used tyres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B29B2017/0424—Specific disintegrating techniques; devices therefor
    • B29B2017/044—Knives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B29B2017/0424—Specific disintegrating techniques; devices therefor
    • B29B2017/0488—Hammers or beaters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • B29K2705/08—Transition metals
    • B29K2705/12—Iron
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2030/00—Pneumatic or solid tyres or parts thereof
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Definitions

  • the present invention relates to a tyre recycling apparatus for shredding and recycling tyres and in particular vehicle rubber tyres that are reinforced with metal wire.
  • the present invention comprises a shredding chamber fed by an inlet chute, a first shredding device within said shredding chamber comprising a plurality of spaced apart hammers fixed to a first body rotatable about a first axis, a second shredding device within said shredding chamber comprising a plurality of blades pivotally mounted to a second body rotatable about a second axis, a first outlet for removing a first shredded tyre material from said shredding chamber; and a second outlet for removing a second shredded tyre material from said shredding chamber.
  • said first axis and said second axis are the same axis and said first rotatable body and said second rotatable body are integral or joined together, and are both driven by a drive unit.
  • said second rotatable body is partially surrounded by a semi-circular sheet member spaced away from the free ends of said blades.
  • said second rotatable body comprises two spaced apart annular members to which said blades are mounted.
  • a plurality of vanes are mounted centrally between said annular members.
  • said hammers on said first shredding device shred segments of tyres into smaller pieces and said blades of said second shredding device separate said second shredded tyre material from said first tyre material.
  • said first tyre material is substantially rubber.
  • said second tyre material is substantially metallic.
  • said first outlet is located at or near the lower portion of said shredding chamber.
  • said second outlet is located at or near the upper portion of said shredding chamber.
  • a control plate is adjustably disposed in said second outlet.
  • FIG. 1 is a partial schematic cut away perspective view of a tyre recycling apparatus in accordance with a first embodiment of the present invention.
  • Fig 2 is an enlarged schematic view of a blade set forming part of the shredding device of the embodiment shown in Figure 1.
  • FIG. 1 depicts a tyre recycling apparatus 1 for shredding automobile rubber tyres for the purposes of recycling.
  • the tyre recycling apparatus 1 comprises a shredding chamber 2, which is fed via an inlet chute 3.
  • Apparatus 1 also comprises a shredding device 4 having a first shredding segment 5 and a second shredding segment 6 both rotatably mounted about an axis X.
  • the shredding device 4 is rotatably driven by a driving motor, which is not shown for clarity reasons. Also for purposes of clarity, various supports, bearings, and the like have been omitted from Fig 1.
  • the first shredding segment 5 comprises a plurality of hammers 7, which are both axially and radially spaced apart from each other.
  • the second shredding segment 6 comprises an annular body 16 comprising two spaced apart annular members on which a plurality of pivot axes 12 are disposed at circumferentially spaced apart locations about its periphery.
  • a blade set 8 is mounted to the pivot axis 12 and are pivotal relative thereto.
  • Each blade set 8 comprises a plurality of elongate blades 9.
  • Each blade 9 is in close proximity to, and able to pivot independently of, adjacent blades 9.
  • a plurality of spaced apart vanes 15 are disposed centrally about the axis of the annular body 16.
  • chopped rubber tyre material is introduced into shredding chamber 2 via inlet chute 3.
  • the first shredding segment 5 of the shredding device 4 acts as a conventional hammermill to shred the introduced tyre material and expose the tyre's metallic reinforcing material. From there, the shredded material is drawn axially into annular body 16 and propelled radially outward. The shredded material is repeatedly cleaved by blade sets 8. Blades 9 substantially separate the metallic reinforcing material from the rubber material. As the metallic material is separated, it is thrown upwardly towards upper outlet 11 whilst the shredded small particles of rubber preferentially fall by gravity through the grating of semi-circular sheet member 13 and escape via lower outlet 10. The air/metal mixture flowing through upper outlet 11 circumnavigates around control plate 14 and travels to a predetermined elevation for collection.
  • first shredding segment 5 and second shredding segment 6 may be separate shredding devices, each driven by a respective drive unit.
  • the separate shredding devices may or may not have co-linear axes.
  • blades 9 of the above mentioned embodiment are replaceable and may have cutting profiles and edges of various types to suit different types of reinforced tyres.

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Abstract

Cette invention concerne une installation de recyclage de pneumatiques comprenant une chambre de déchiquetage alimentée par une trémie d'entrée. A l'intérieur de la chambre de déchiquetage, un premier dispositif déchiqueteur comprend une pluralité de marteaux espacés les uns des autres, fixés à un premier corps et pouvant tournés autour d'un premier axe. Dans la même chambre de déchiquetage, une pluralité de lames est montée pivotant sur un second corps pouvant tourner sur un second axe. Un premier matériau fait de pneumatiques déchiquetés est évacué de la chambre de déchiquetage par une première sortie et un second matériau fait de pneumatiques déchiquetés est évacué de la chambre de déchiquetage par une seconde sortie.
PCT/AU2005/000178 2004-02-13 2005-02-11 Installation de recyclage de pneumatiques Ceased WO2005077538A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2004900713 2004-02-13
AU2004900713A AU2004900713A0 (en) 2004-02-13 Tyre Recycling Apparatus

Publications (1)

Publication Number Publication Date
WO2005077538A1 true WO2005077538A1 (fr) 2005-08-25

Family

ID=34842346

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU2005/000178 Ceased WO2005077538A1 (fr) 2004-02-13 2005-02-11 Installation de recyclage de pneumatiques

Country Status (1)

Country Link
WO (1) WO2005077538A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1721674A1 (fr) * 2005-05-10 2006-11-15 Ralf Schäfer Dispositif pour traiter éléments à composites
JP2012217956A (ja) * 2011-04-12 2012-11-12 Mitsubishi Electric Corp プラスチック選別装置およびプラスチック選別方法
RU2508945C2 (ru) * 2012-01-11 2014-03-10 Общество с ограниченной ответственностью "ТатхимПласт" Способ измельчения каучука для получения композиций на его основе
CN104385487A (zh) * 2014-11-13 2015-03-04 重庆海山橡塑化工有限公司 废旧塑料粉碎机
CN106738476A (zh) * 2016-11-25 2017-05-31 无锡同心塑料制品有限公司 一种可调节型泡沫塑料回收处理设备
WO2017126958A1 (fr) 2016-01-20 2017-07-27 Black Bear Carbon B.V. Procédé de tri de pneumatiques
CN108312391A (zh) * 2018-04-28 2018-07-24 遵义永航再生资源利用有限公司 一种报废轮胎破碎装置
CN110405986A (zh) * 2019-08-12 2019-11-05 张家港市新贝机械有限公司 一种撕破一体机
CN113001892A (zh) * 2021-02-09 2021-06-22 莱克电气股份有限公司 一种注塑模具及转动体的制作方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0125830A1 (fr) * 1983-05-10 1984-11-21 The Uniroyal Goodrich Tire Company Appareil pour découper des pneus usagés
WO1992022409A1 (fr) * 1991-06-13 1992-12-23 George Veres Procede de recuperation de caoutchouc des pneumatiques de vehicules
WO1995011087A1 (fr) * 1993-10-20 1995-04-27 Cmht Technology (Australia) Pty. Ltd. Ameliorations se rapportant a la recuperation du caoutchouc sur des pneumatiques de vehicules
GB2390043A (en) * 2002-06-28 2003-12-31 Clubbs Projects Ltd Shredding apparatus to facilitate the burning of bales of packaging material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0125830A1 (fr) * 1983-05-10 1984-11-21 The Uniroyal Goodrich Tire Company Appareil pour découper des pneus usagés
WO1992022409A1 (fr) * 1991-06-13 1992-12-23 George Veres Procede de recuperation de caoutchouc des pneumatiques de vehicules
WO1995011087A1 (fr) * 1993-10-20 1995-04-27 Cmht Technology (Australia) Pty. Ltd. Ameliorations se rapportant a la recuperation du caoutchouc sur des pneumatiques de vehicules
GB2390043A (en) * 2002-06-28 2003-12-31 Clubbs Projects Ltd Shredding apparatus to facilitate the burning of bales of packaging material

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1721674A1 (fr) * 2005-05-10 2006-11-15 Ralf Schäfer Dispositif pour traiter éléments à composites
JP2012217956A (ja) * 2011-04-12 2012-11-12 Mitsubishi Electric Corp プラスチック選別装置およびプラスチック選別方法
RU2508945C2 (ru) * 2012-01-11 2014-03-10 Общество с ограниченной ответственностью "ТатхимПласт" Способ измельчения каучука для получения композиций на его основе
CN104385487A (zh) * 2014-11-13 2015-03-04 重庆海山橡塑化工有限公司 废旧塑料粉碎机
WO2017126958A1 (fr) 2016-01-20 2017-07-27 Black Bear Carbon B.V. Procédé de tri de pneumatiques
CN106738476A (zh) * 2016-11-25 2017-05-31 无锡同心塑料制品有限公司 一种可调节型泡沫塑料回收处理设备
CN108312391A (zh) * 2018-04-28 2018-07-24 遵义永航再生资源利用有限公司 一种报废轮胎破碎装置
CN110405986A (zh) * 2019-08-12 2019-11-05 张家港市新贝机械有限公司 一种撕破一体机
CN110405986B (zh) * 2019-08-12 2021-09-14 张家港市新贝机械有限公司 一种撕破一体机
CN113001892A (zh) * 2021-02-09 2021-06-22 莱克电气股份有限公司 一种注塑模具及转动体的制作方法

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