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RU94008974A - Method of processing of worn-out tyres with metal cord - Google Patents

Method of processing of worn-out tyres with metal cord

Info

Publication number
RU94008974A
RU94008974A RU94008974/26A RU94008974A RU94008974A RU 94008974 A RU94008974 A RU 94008974A RU 94008974/26 A RU94008974/26 A RU 94008974/26A RU 94008974 A RU94008974 A RU 94008974A RU 94008974 A RU94008974 A RU 94008974A
Authority
RU
Russia
Prior art keywords
worn
tyres
pieces
cord
stages
Prior art date
Application number
RU94008974/26A
Other languages
Russian (ru)
Other versions
RU2043924C1 (en
Inventor
Ю.П. Басс
А.В. Бабич
А.А. Вольнов
Б.Л. Гиршов
В.Н. Дзегиленок
А.Б. Нейланд
В.Н. Петриченко
Д.Р. Разгон
А.А. Стец
Original Assignee
Научно-исследовательский институт шинной промышленности
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 Научно-исследовательский институт шинной промышленности filed Critical Научно-исследовательский институт шинной промышленности
Priority to RU94008974A priority Critical patent/RU2043924C1/en
Application granted granted Critical
Publication of RU2043924C1 publication Critical patent/RU2043924C1/en
Publication of RU94008974A publication Critical patent/RU94008974A/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
    • 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

Landscapes

  • Processing Of Solid Wastes (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Abstract

FIELD: reclaiming plants. SUBSTANCE: bead rings are removed from worn-out tyres, then tyres are cut into pieces and ground in stages with subsequent separation of fractions. Pieces of tyre are ground at one of stages by hammer breaker at temperature of 15-25 C and linear velocity of rotation of working members within 55 and 70 m/sec. Textile cord is separated by vibration in screening machines. Metal cord is extracted by magnetic separation and then rubber crumb is taken out. EFFECT: enlarged operating capabilities, enhanced utilization of worn-out tyres. 1 cl, 1 dwg

Claims (1)

Использование: на регенератных заводах при переработке изношенных покрышек с металлокордом. Сущность изобретения: из изношенных покрышек (П) удаляют бортовые кольца, режут П на куски, постадийно измельчают П с последующим фракционированием. На одной из стадий измельчают куски П посредством молотковой дробилки при температуре 15-25<198>С и линейной скорости вращения рабочих органов 55-70 м/с. Извлекают текстильный корд посредством вибрационного воздействия на ситах. Извлекают металлический корд при магнитной сепарации и отбирают резиновую крошку. 1 ил.Usage: in regenerative plants for the processing of worn tires with steel cord. The inventive tire rings are removed from the worn (P), cut P into pieces, chopped P in stages, followed by fractionation. At one stage, pieces of P are crushed using a hammer mill at a temperature of 15-25 <198> C and a linear speed of rotation of the working bodies of 55-70 m / s. The textile cord is recovered by means of vibration exposure on the screens. The metal cord is removed by magnetic separation and rubber crumb is removed. 1 ill.
RU94008974A 1994-03-16 1994-03-16 Method for processing of used-up pneumatic tire casings RU2043924C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94008974A RU2043924C1 (en) 1994-03-16 1994-03-16 Method for processing of used-up pneumatic tire casings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94008974A RU2043924C1 (en) 1994-03-16 1994-03-16 Method for processing of used-up pneumatic tire casings

Publications (2)

Publication Number Publication Date
RU2043924C1 RU2043924C1 (en) 1995-09-20
RU94008974A true RU94008974A (en) 1996-05-20

Family

ID=20153531

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94008974A RU2043924C1 (en) 1994-03-16 1994-03-16 Method for processing of used-up pneumatic tire casings

Country Status (1)

Country Link
RU (1) RU2043924C1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2128115C1 (en) * 1997-04-04 1999-03-27 Товарищество с ограниченной ответственностью Научно-производственная фирма "ЭНТАР" Method of processing of worn-out tyres
RU2140357C1 (en) * 1997-05-22 1999-10-27 Закрытое акционерное общество "Экошина" Worn-out tyres reprocessing line
RU2225261C2 (en) * 2001-02-21 2004-03-10 Общество с ограниченной ответственностью научно-производственная фирма "ЭНТАР" Method of separation of ferromagnetic impurities from products of comminution of the worn tires and device for its realization
RU2213657C1 (en) * 2002-11-14 2003-10-10 Ушенин Владимир Максимович Worn-out tires recycling line
RU2283226C1 (en) * 2005-02-02 2006-09-10 Сергей Иванович Коломацкий Line for processing wear tyres
WO2007111526A1 (en) 2006-03-27 2007-10-04 Zaditec Limited Llc. Processing line for grinding materials in particular waste tires
RU2465133C2 (en) * 2009-12-29 2012-10-27 Общество с ограниченной ответственностью "Эластекс" Method of processing of work - out tires into rubber power and technological line for its manufacturing
CN110640939A (en) * 2019-09-25 2020-01-03 福建中宏新材料科技有限公司 Cleaning-free crushing process for waste inner tube

Also Published As

Publication number Publication date
RU2043924C1 (en) 1995-09-20

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