WO2011158002A1 - Procédé et appareil pour réduire une chenille de véhicule en éléments destinés à être réutilisés et recyclés - Google Patents

Procédé et appareil pour réduire une chenille de véhicule en éléments destinés à être réutilisés et recyclés Download PDF

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Publication number
WO2011158002A1
WO2011158002A1 PCT/GB2011/000919 GB2011000919W WO2011158002A1 WO 2011158002 A1 WO2011158002 A1 WO 2011158002A1 GB 2011000919 W GB2011000919 W GB 2011000919W WO 2011158002 A1 WO2011158002 A1 WO 2011158002A1
Authority
WO
WIPO (PCT)
Prior art keywords
track
reducing
vehicle
elements
crumb
Prior art date
Application number
PCT/GB2011/000919
Other languages
English (en)
Inventor
Donald Charles Blair
Original Assignee
Aquablast Limited
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 Aquablast Limited filed Critical Aquablast Limited
Priority to EP11735677.4A priority Critical patent/EP2582504A1/fr
Publication of WO2011158002A1 publication Critical patent/WO2011158002A1/fr

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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
    • B29B17/02—Separating plastics from other materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/32—Assembly, disassembly, repair or servicing of endless-track systems
    • 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
    • B29B17/0412—Disintegrating plastics, e.g. by milling to large particles, e.g. beads, granules, flakes, slices
    • 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
    • B29B2017/0213—Specific separating techniques
    • B29B2017/0217—Mechanical separating techniques; devices therefor
    • B29B2017/0224—Screens, sieves
    • 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
    • B29B2017/0428—Jets of high pressure fluid
    • 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
    • B29K2313/00—Use of textile products or fabrics as reinforcement
    • 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
    • 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
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/709—Articles shaped in a closed loop, e.g. conveyor belts
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/709—Articles shaped in a closed loop, e.g. conveyor belts
    • B29L2031/7092—Conveyor belts
    • 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 method of and apparatus for reducing a vehicle track into components for re-use and recycling.
  • the invention is directed particularly to a method of and apparatus for obtaining commercially valuable materials from used crawler tracks of the type used by vehicles requiring levels of traction unavailable to vehicles using tyres.
  • metal "caterpillar” or “tank” tracks are well-appreciated, there is a significant market for rubberised crawler tracks, such as those having embedded metal track components, together with reinforcing wire components, within moulded rubber, to form a rubber track.
  • the invention is also directed to crawler tracks that have been expended past their primary or secondary use and must be disposed of in an economically efficient and substantially environmentally friendly manner.
  • the method and apparatus as described hereinbelow are directed primarily with reference to the recovery of materials from rubberised vehicle tracks, such as rubber crumb, embedded metal track components (particularly track “cores"), high-tensile steel, metal mesh material and any ancillary materials used in the construction thereof. It will be appreciated by the skilled addressee that the invention may be applied to any elongate composite article having reinforcing material constrained within a rubber or elastomeric matrix, for example, agriculture and construction industry vehicle tyres (often referred to as OTR tyres), conveyor belts and the like.
  • OTR tyres agriculture and construction industry vehicle tyres
  • any reference herein specifically to vehicle track should be taken to include any elongate composite article comprising a reinforcing material constrained within a rubber or elastomeric matrix or articles which are preconditioned, for example, by cutting to be processed by the apparatus and method of the invention.
  • tyre rubber can be an excellent fuel source, however, there remain problems with some released gases and the reinforcement within the tyre.
  • pyrolytic techniques to overcome this, particular scenario but most prior art solutions tend towards the separation of wire reinforcement and rubber material.
  • physical separation method and some suggest the use of nitrogen baths to render the rubber more brittle to extract the wire reinforcement within.
  • drive elements within the track are discrete components or can be separated from an adjacent element by use of a press tool.
  • track drive elements are physically coupled together to provide the structural integrity normally associated with metal tracks and may have wire reinforcement bonded to the track elements or "cores".
  • the metal recovered during the above process is often still heavily contaminated with rubber and requires further cleaning before the metal could be used for recycling. If the drive elements are recovered for re-use in vehicle tracks, all previous rubber material must be removed. If the metal is to go to scrap, the value of the scrap is often diminished if "contaminants" are present and a clean result is preferred to maximise value.
  • the remaining rubberised track matrix must be further processed separately by shredding and any reinforcement components recovered, usually by magnetic separation.
  • Conventional shredding machines are known to have their own technical disadvantages that need not be elaborated on here.
  • An additional object of the invention is to provide apparatus to implement the method of the invention and to extract commercially viable materials from waste or expended rubberised vehicle tracks and similar elongate composite articles having a high percentage of reusable components.
  • the present invention provides a method of reducing a vehicle track, of the type having metal track elements within a rubberised or elastomeric material matrix, into useable constituent parts, the method comprising: feeding a track section towards a material removal station progressively using drive means adapted to engage the track section; and exposing the matrix material of the track to at least one high-pressure water jet to remove the matrix material from the track elements, whereby the track elements and any supporting or reinforcing material is substantially cleaned of all matrix material which can subsequently be collected and graded.
  • the drive means may be selected from a drive sprocket adapted to engage the interstitial spaces of the drive track section and a drive wheel or any other means available to a person skilled in the art to move the track section through the material removal station.
  • the track elements are cleaned sufficiently to be recycled for the production of vehicle tracks or as high-grade scrap.
  • metal track "cores" are recoverable intact so as to be returned to the track manufacturer or to an approved remanufacturer.
  • the method produces a rubber crumb slurry which may also include a fabric component.
  • the rubber crumb slurry is pumped to a separation tank where effluent water and the fabric component, where present, is extracted.
  • the wet crumb is then fed to a press where further water is extracted before being conveyed to a dryer unit.
  • the method further includes screening dry crumb to size.
  • the method further comprises separating exposed track elements as they are released from the matrix.
  • the exposed track elements are fed progressively towards a collection station using a drive wheel or drive sprocket adapted to engage the track elements of the track section.
  • the invention is adaptable for use with large scale vehicle tyres, such as those used in the construction industry particularly, and that tyres formed using high-grade rubber or other pure forms of elastomeric material are ideally suited for processing by the method and apparatus of the present invention.
  • track sections are defined as comprising cut sections of vehicle tyres as described above (hereinafter referred to generically as OTR tyres) and therefore having substantially the same handling characteristics as sections of vehicle track, the method of the invention equally applies.
  • the method includes reducing a vehicle track in which the track element comprises reinforcing components (such as wire mesh) only within the rubberised or elastomeric material matrix, said track sections being formed from a strip of tread material cut from a tyre.
  • reinforcing components such as wire mesh
  • the method includes retaining a perimeter of tread material on the strip so as to fix reinforcing material within the framed strip, thereby making subsequent handling more convenient. It will also be appreciated that side walls cut from OTR type tyres can be reduced by the method of the invention by modifying the support means and conveyor to feed subsequent transverse sections of the resultant annular side walls to the material removal station.
  • the present invention further provides an apparatus for reducing a vehicle track, of the type having metal track elements within a rubberised or elastomeric material matrix, into useable constituent parts, the apparatus comprising conveyor means adapted to support a section of vehicle track, the conveyor including a drive means adapted to engage the track section, and feed it towards a material removal station which includes at least one high pressure water jet so configured as to remove the matrix material from the track elements, whereby the track elements and any supporting or reinforcing material is substantially cleaned of all matrix material which can subsequently be collected and graded.
  • the conveyor means advantageously comprises a drive means selected from a drive sprocket adapted to engage the interstitial spaces of the drive track section and a drive wheel or any other means available to a person skilled in the art to move the track section through the material removal station.
  • the drive means comprises a sprocket
  • it is at least similar to the drive sprockets of a vehicle on which such vehicle tracks are used.
  • the apparatus includes means for separating and collecting exposed track elements as they are released from the matrix.
  • the means comprises a gravity-fed chute.
  • a magnetic conveyance means is adapted to extract or carry the track elements from the material removal station.
  • the exposed track elements are fed progressively towards a collection station using a drive wheel or drive sprocket adapted to engage the track elements of the track section.
  • the material removal station includes a platform on which there is provided a series of high-pressure water jet nozzles arranged to remove the matrix material from the track section.
  • a series of high-pressure water jets is provided above and below the plane of the conveyor means.
  • the series of nozzles is of sufficient width to expose the width of the track section to jets of high-pressure water.
  • the platform is moveable to scan across the width of the track section.
  • sets of rotating nozzles are used to provide enhanced removal of matrix material and cleaning of track elements and reinforcing material, where present.
  • the apparatus includes means for collecting and conveying a slurry of rubber crumb to a crumb processing station.
  • the invention further provides an apparatus for reducing a vehicle track which comprises a means for supporting a section of vehicle track, a material removal station and means to provide relative movement between the track section and the removal station to facilitate removal of matrix material from the track section by means of at least one high-pressure water jet, the apparatus further comprising means for separating rubber and any fabric component that may be present in effluent water generated during the reduction of vehicle tracks, the apparatus including: a separation tank to extract a majority of effluent water from a rubber crumb slurry presented thereto; a press where further water is extracted from wet crumb from the separation tank; a damp crumb accumulator from which there is conveyed a batch of damp crumb for feeding to a dryer unit.
  • the apparatus further includes screening means for separating dry crumb according to size.
  • the invention yet further provides a method of reducing a vehicle track comprising removal of matrix material from a section of vehicle track by providing relative movement between the track section and a material removal station where matrix material is removed by means of at least one high-pressure water jet, the method including: pumping rubber crumb slurry to a separation tank to extract a majority of effluent water; feeding wet crumb to a press, where further water is extracted; conveying, from a damp crumb accumulator, a batch of damp crumb, and feeding the damp crumb into a dryer unit.
  • the method further includes screening the dry crumb to size.
  • Figure 1 is a plan view of an apparatus for reducing a vehicle track into its component parts and includes a track section conveyor, a material removal station, a collection tank and a track element conveyor;
  • Figure 2 is a side elevation of the apparatus of Figure 1 ;
  • Figure 3 is a detailed cross-sectional elevation of the material removal station;
  • Figure 4 is an end elevation of the apparatus for reducing a vehicle track detailing in cross-section the upper and lower high-pressure jet platforms and associated nozzles; and
  • Figure 5 is a schematic perspective view of plant required for the dewatering, drying and grading of rubber crumb.
  • apparatus 10 for reducing vehicle tracks of the type comprising track elements embedded within a rubberised or elastomeric matrix into its component or constituent parts is shown.
  • the apparatus 10 comprises a support base 15 over which a pair of parallel rails 21,22 are disposed for supporting a section of vehicle track T as it is fed towards a material removal station 30 and for supporting exposed track elements E as they are subsequently withdrawn from the material removal station 30 following removal of the matrix material.
  • Spaced along the length of and positioned between the parallel rails 21 ,22 are a number of sprockets 25 adapted to engage the vehicle track T. This is done in substantially the identical manner in which power from a tractor unit is transferred from a driven sprocket to a crawler track.
  • each of the sprockets 25 is driven and ideally controlled via a central control processing unit (not shown).
  • the track section remains static on the support base 15 and the material removal station is moved progressively along the length of the track T.
  • the material removal station 30 comprises an enclosure 32 within which there is provided a platform 34 carrying a plurality of ultra high pressure water jet nozzles 36.
  • the nozzles 36 are disposed in a side-by-side transverse orientation and are adapted to move across the width of the track section T. It has been found that static arrangements of nozzles do not provide the same material removal efficiency or cleaning effect as a "scanning" arrangement. Where the nozzles are adapted to scan and rotate, enhanced material removal and cleaning results.
  • the removal station 30 comprises the main enclosure 32 to which there is fixed an inlet cowl 37 and, on the other side of the platform 34, an outlet cowl 39, each of which cover a section of the parallel tracks 21,22, and are adapted to minimise the escape of vapour, rubber dust and debris from the material removal station 30.
  • Each water jet nozzle 36 creates an ultra high-pressure jet of water (that is at a pressure in excess of 40,000 psi) to remove matrix material from the track elements held within a track section.
  • the matrix material most commonly rubber, is blasted into relative small particles and together with the water forms a slurry of material for further processing.
  • a collection tank 40 for receiving a slurry of the rubberised matrix removed from the track section T by the action of the water jets. The slurry is then pumped to a crumb processing plant 60 which will be described in more detail with respect to Figure 5.
  • a pair of linked sprockets 42,43 is disposed below and to either side of the nozzle platform so as to ensure the track section is kept moving progressively through the material removal station.
  • the sprockets are driven by a common drive motor 44, however, separate electronically controlled motors are also considered.
  • a section of vehicle track T which has been de-coupled or otherwise opened to have a leading edge, is fed onto the parallel rails 21,22 of the apparatus 10 to be engaged by the first driven sprocket 25.
  • the teeth of the sprocket engage corresponding receivers formed in the inner part of a vehicle track in exactly the same manner as they would when mounted on a tracked vehicle such as a crawler.
  • the platform 34 carrying the nozzles 36 starts a scanning programme which carries the nozzles laterally across the width of the track so that the ultra high-pressure jets of water are directed to the material matrix covering the track elements.
  • the jets essentially disintegrate the matrix and create a slurry of water and matrix particulate.
  • the material matrix is rubber.
  • the track is progressively fed into the material removal station at a predetermined speed to ensure maximum removal of matrix material from the vehicle track leaving only track elements and any supporting or reinforcing material resistant to the action of the water jets.
  • the supporting or reinforcing material most commonly comprises steel wire linking the track elements or a metal mat onto which the elements are bonded.
  • Secondary reinforcing material includes fabric or plastics fibres, within the matrix material, however, this is removed with the matrix material for subsequent collection.
  • the remaining track elements and any supporting or reinforcing material is conveyed out of the material removal station along the parallel rails 21 ,22 at a speed consistent with the predetermined input feed speed.
  • one of the sprockets 42 within the removal station 30 pushes the track section towards a collection conveyance sprocket 43 which, like the other sprockets has teeth which engage receivers within the track elements or within the interstitial spaces of the track section.
  • the track elements are fed towards the end of the parallel rails 21 ,
  • the individual track elements either accumulate on the parallel rails and are pushed towards a collection point or are directed towards a collection area at or near the material removal station.
  • a chute having an optionally magnetic deflector component would address issues regarding potential contamination of the collected metal elements by the slurry formed by the apparatus and method of the invention.
  • a processing plant 60 for dewatering, drying and grading rubber crumb comprises a separation tank 61 into which a slurry of effluent water and rubber crumb is fed. Using a weir and trap system (although other systems are equally good) excess water is extracted and drained off, ideally for filtering and treating for re-use.
  • the wet crumb is pumped or otherwise conveyed to a filter belt press 62 where further water is extracted and the now merely damp crumb is accumulated in a storage vessel 64 to be fed batchwise into a rotary dryer 65 via a feed-screw 66.
  • Hot air is circulated through the rotary dryer 65 via hot air inlet 67 and outlet 68 paths. Ideally, hot air is taken from the ultra high-pressure compressor, used to provide the pressurised water to the nozzles at the material removal station, so as to utilise this source more effectively.
  • Drying crumb is agitated within the dryer by helical blades 69 disposed therein. To unload the dryer, it is rotated in the opposite direction to that used to load and dry crumb.
  • the dried crumb is fed to a vibrating screen sorter 70 to grade the crumb and to feed the graded crumb into storage containers 72.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Environmental & Geological Engineering (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Le procédé selon l'invention met en jeu la réduction par étapes d'une chenille caoutchoutée (T) de véhicule chenillé, du type comprenant des éléments de chenille métalliques (E) dans une matrice caoutchoutée ou faite de matière élastomère, en éléments constitutifs utilisables. La réduction de la chenille est réalisée par avance d'une section de chenille vers une station d'enlèvement de matière (30) dans laquelle une série de jets d'eau sous ultra-haute pression est utilisée pour enlever sensiblement toute la matière de la matrice et pour nettoyer les éléments métalliques restants de la chenille ainsi que la matière de support ou de renforcement éventuelle. Les éléments de la chenille sont directement recyclés en nouvelles chenilles ou collectés en tant que déchets de haute qualité. La matière de matrice est collectée et triée. L'invention porte aussi sur un appareil pour la mise en œuvre du procédé de l'invention.
PCT/GB2011/000919 2010-06-19 2011-06-17 Procédé et appareil pour réduire une chenille de véhicule en éléments destinés à être réutilisés et recyclés WO2011158002A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP11735677.4A EP2582504A1 (fr) 2010-06-19 2011-06-17 Procédé et appareil pour réduire une chenille de véhicule en éléments destinés à être réutilisés et recyclés

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1010319.0A GB2481257A (en) 2010-06-19 2010-06-19 Method and apparatus for reducing crawler track into reusable parts and material
GB1010319.0 2010-06-19

Publications (1)

Publication Number Publication Date
WO2011158002A1 true WO2011158002A1 (fr) 2011-12-22

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Country Status (3)

Country Link
EP (1) EP2582504A1 (fr)
GB (1) GB2481257A (fr)
WO (1) WO2011158002A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
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WO2018150444A1 (fr) 2017-02-14 2018-08-23 PNEUS JET RECYCLING Srl Dispositif d'interruption de pneu
RU2677988C1 (ru) * 2017-08-30 2019-01-22 Кирилл Витальевич Авдюнин Способ отделения невулканизированной резиновой смеси от металлического корда в резинотехнических изделиях
WO2023111563A1 (fr) 2021-12-15 2023-06-22 Recyclatech Group Limited Procédé de récupération de matériaux composants à partir de produits composites comprenant du caoutchouc non durci et un matériau de renforcement

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104015329B (zh) * 2014-06-18 2017-02-15 双钱集团（江苏）轮胎有限公司 压出线下坡部件除水装置
WO2023031807A1 (fr) * 2021-08-31 2023-03-09 Mishergas Ltd. Appareillage et procédé de nettoyage et de revêtement d'une poudrette de caoutchouc

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JP2007160219A (ja) * 2005-12-14 2007-06-28 Daiko Bussan Kk 金属ゴム分離方法および金属ゴム分離装置
GB2447450A (en) 2007-03-12 2008-09-17 Recycling Specialists Ltd Boro Method of recycling rubber tracks
WO2009068874A2 (fr) * 2007-11-28 2009-06-04 Aquablast Limited Procédé et appareil pour réduire un pneumatique de véhicule en composants à réutiliser et à recycler
JP2009208318A (ja) * 2008-03-03 2009-09-17 Hitachi Constr Mach Co Ltd ゴムクローラの解体方法と解体装置
WO2009129906A1 (fr) * 2008-04-24 2009-10-29 Swissjet Technology Sa Processus pour le recyclage en cycle continu de matériaux contenus dans des produits associés à d’autres matériaux par désintégration au moyen de jets d’eau à pression élevée/ultra-élevée et produits obtenus de cette façon

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US5115983A (en) * 1990-07-07 1992-05-26 D & R Recyclers, Inc. Process for recycling vehicle tires
JP2006044076A (ja) * 2004-08-04 2006-02-16 Tsunesuke Sekine キャタピラのゴム金属分離装置及びゴム金属分離方法
JP2007160219A (ja) * 2005-12-14 2007-06-28 Daiko Bussan Kk 金属ゴム分離方法および金属ゴム分離装置
GB2447450A (en) 2007-03-12 2008-09-17 Recycling Specialists Ltd Boro Method of recycling rubber tracks
WO2009068874A2 (fr) * 2007-11-28 2009-06-04 Aquablast Limited Procédé et appareil pour réduire un pneumatique de véhicule en composants à réutiliser et à recycler
JP2009208318A (ja) * 2008-03-03 2009-09-17 Hitachi Constr Mach Co Ltd ゴムクローラの解体方法と解体装置
WO2009129906A1 (fr) * 2008-04-24 2009-10-29 Swissjet Technology Sa Processus pour le recyclage en cycle continu de matériaux contenus dans des produits associés à d’autres matériaux par désintégration au moyen de jets d’eau à pression élevée/ultra-élevée et produits obtenus de cette façon

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018150444A1 (fr) 2017-02-14 2018-08-23 PNEUS JET RECYCLING Srl Dispositif d'interruption de pneu
RU2677988C1 (ru) * 2017-08-30 2019-01-22 Кирилл Витальевич Авдюнин Способ отделения невулканизированной резиновой смеси от металлического корда в резинотехнических изделиях
WO2023111563A1 (fr) 2021-12-15 2023-06-22 Recyclatech Group Limited Procédé de récupération de matériaux composants à partir de produits composites comprenant du caoutchouc non durci et un matériau de renforcement

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GB2481257A (en) 2011-12-21
GB201010319D0 (en) 2010-08-04

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