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RO91052B1 - Process and installation for recovering rubber - Google Patents

Process and installation for recovering rubber

Info

Publication number
RO91052B1
RO91052B1 RO11703484A RO11703484A RO91052B1 RO 91052 B1 RO91052 B1 RO 91052B1 RO 11703484 A RO11703484 A RO 11703484A RO 11703484 A RO11703484 A RO 11703484A RO 91052 B1 RO91052 B1 RO 91052B1
Authority
RO
Romania
Prior art keywords
rubber
bunker
crusher
passed
conveyor belt
Prior art date
Application number
RO11703484A
Other languages
Romanian (ro)
Other versions
RO91052A2 (en
Inventor
Ioan Pop
Droseta Szekely-Rece
Maria-Elisabeta Ortea
Florin Tanasescu
Ionel Borcea
ION BîRSAN
Original Assignee
Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Industria Electrotehnica
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 Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Industria Electrotehnica filed Critical Institutul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Industria Electrotehnica
Priority to RO11703484A priority Critical patent/RO91052B1/en
Publication of RO91052A2 publication Critical patent/RO91052A2/en
Publication of RO91052B1 publication Critical patent/RO91052B1/en

Links

Classifications

    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics
    • 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

Landscapes

  • Disintegrating Or Milling (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Abstract

Inventia se refera la un procedeu si la o instalatie pentru recuperarea cauciucului prin metode criogenice din anvelope cu cord metalic nereparabile si neresapabile. Instalatia este alcatuita dintr-un buncar de unde materialul de recuperat este preluat de o banda transportoare si trecut printr-o incinta de racire care asigura temperatura necesara pentru transformarea cauciucului în material casant. Dupa trecerea prin incinta materialul este introdus într-un concasor cu doua trepte de macinare, asigurandu-se, în final, granulatia prestabilita. Din acest concasor materialul macinat cade pe un jgheab vibrator de unde, cu ajutorul unei alte benzi rulante este trecut printr-un separator magnnetic care dermina eliminarea componentelor metalice într-un buncar si a cauciucului de recuperat într-un alt buncar.The invention relates to a process and apparatus for recovering rubber by cryogenic methods of non-repairable and non-recoverable metallic cord tires. The installation consists of a bunker from where the recovered material is taken up by a conveyor belt and passed through a cooling enclosure that provides the necessary temperature for the transformation of the rubber into the caking material. After passing through the enclosure, the material is introduced into a crusher with two crushing steps, ultimately ensuring the pre-set granulation. From this crusher, the milled material falls on a vibratory trough, from where, by means of another conveyor belt, it is passed through a magnetic separator that derives the elimination of the metal components in a bunker and the rubber to be recovered in another bunker.

RO11703484A 1984-12-29 1984-12-29 Process and installation for recovering rubber RO91052B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO11703484A RO91052B1 (en) 1984-12-29 1984-12-29 Process and installation for recovering rubber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO11703484A RO91052B1 (en) 1984-12-29 1984-12-29 Process and installation for recovering rubber

Publications (2)

Publication Number Publication Date
RO91052A2 RO91052A2 (en) 1987-02-27
RO91052B1 true RO91052B1 (en) 1987-02-28

Family

ID=20116229

Family Applications (1)

Application Number Title Priority Date Filing Date
RO11703484A RO91052B1 (en) 1984-12-29 1984-12-29 Process and installation for recovering rubber

Country Status (1)

Country Link
RO (1) RO91052B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0100962D0 (en) * 2001-01-15 2001-02-28 Total Tyre Recovery Ltd Tyre bead recovery process

Also Published As

Publication number Publication date
RO91052A2 (en) 1987-02-27

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