SU937225A1 - Plant for disintegrating worn tyres - Google Patents
Plant for disintegrating worn tyres Download PDFInfo
- Publication number
- SU937225A1 SU937225A1 SU802981207A SU2981207A SU937225A1 SU 937225 A1 SU937225 A1 SU 937225A1 SU 802981207 A SU802981207 A SU 802981207A SU 2981207 A SU2981207 A SU 2981207A SU 937225 A1 SU937225 A1 SU 937225A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- knife
- drum
- cutting
- cutter
- strips
- Prior art date
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
- B29B17/02—Separating plastics from other materials
-
- 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
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
-
- 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
- B29B17/0404—Disintegrating plastics, e.g. by milling to powder
-
- 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
- B29B2017/0484—Grinding tools, roller mills or disc mills
-
- 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
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2030/00—Pneumatic or solid tyres or parts thereof
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- 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
Description
(54) УСТАНОВКА ДЛЯ ИЗМЕЛЬЧЕНИЯ ИЗНОШЕННЫХ(54) INSTALLATION FOR CRUSHING FOR WEAR
1one
Изобретение, относитс к переработке изношенных покрышек, особенно с металлокордом , и может быть использовано при производстве крошки.The invention relates to the processing of used tires, especially with steel cord, and can be used in the production of chips.
Известна установка дл измельчени покрышек, содержаша станину, подающее устройство в виде приводного и прижимного роликов, узел дл измельчени покрышек на полосы, выполненный в виде двух дисковых ножей с приводом, и узел дл измельчени полос на куски, выполненный в виде иожевого ротора 1.A known device for shredding tires, comprising a frame, a feeding device in the form of drive and pressure rollers, a node for shredding tires into strips, made in the form of two circular knives with a drive, and an node for chopping strips into pieces, made in the form of the idler rotor 1.
Недостатками указанной установки вл ютс невысока производительность и надежность работы измельчении покрышек с металлокордом и металлическими бортовыми кольцами, вследствие того, что дисковые ножи быстро затупл ютс и изнашиваютс , а их перезаточка и замена вл етс трудоемким и длительным процессом.The disadvantages of this installation are low productivity and reliability of shredding tires with metal cord and metal bead rings, due to the fact that the disk knives quickly become blunt and wear out, and their re-grinding and replacement is a laborious and time-consuming process.
Недостатком вл етс также неравномерность подачи материала к дисковым ножам из-за образовани петли и задержки подачи покрышек, привод ша к излишнему расходу электроэнергии, что обусловлено жесткой установкой роликов и отсутстПОКРЫШЕКThe disadvantage is the uneven supply of material to the disk knives due to the formation of a hinge and a delay in the supply of tires, which leads to excessive power consumption due to the rigid installation of rollers and lack of COVER
вием регулировки величины зазора между ними.by adjusting the size of the gap between them.
Наиболее близкой к предлагаемой по технической сути и достигаемому эффекту вл етс установка дл измельчени изношенных покрышек, содержаша станину, подаюшее устройство, включающее приводной ролик и прижимной, смонтированный на поворотном рычаге, нож дл резки покрышек на полосы и роторный нож дл резки полос 10 на куски 2.Closest to the proposed technical essence and the achieved effect is an installation for grinding worn tires, containing a frame, a feeding device, including a drive roller and a pressure roller mounted on a pivot arm, a knife for cutting tires into strips and a rotary knife for cutting strips 10 into pieces 2
Недостатком установки вл етс неравномерна подача покрыщки к ножу дл разрезани ее на полосы, вызванна тем, что полосы отрезают от покрышки периодически . Это приводит к перерасходу энергии, сни15 жению производительности.The disadvantage of the installation is the uneven supply of the cover to the knife for cutting it into strips, caused by the fact that the strips are cut off from the tire periodically. This leads to energy waste, reduced productivity.
Цель изобретени - повышение производительности установки и снижение энергоемкости за счет обеспечени равномерной подачи покрышки к ножу дл разрезани 20 покрышки на полосы.The purpose of the invention is to increase plant productivity and reduce energy consumption by ensuring a uniform supply of tire to the knife for cutting 20 tires into strips.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802981207A SU937225A1 (en) | 1980-09-17 | 1980-09-17 | Plant for disintegrating worn tyres |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802981207A SU937225A1 (en) | 1980-09-17 | 1980-09-17 | Plant for disintegrating worn tyres |
Publications (1)
Publication Number | Publication Date |
---|---|
SU937225A1 true SU937225A1 (en) | 1982-06-23 |
Family
ID=20917424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU802981207A SU937225A1 (en) | 1980-09-17 | 1980-09-17 | Plant for disintegrating worn tyres |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU937225A1 (en) |
-
1980
- 1980-09-17 SU SU802981207A patent/SU937225A1/en active
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