METHOD FOR PROCESSING OF USED-UP PNEUMATIC TIRE CASINGS

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 work...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	GIRSHOV BORIS L, VOLNOV ANATOLIJ A, DZEGILENOK VADIM N, BASS YURIJ P, BABICH ANATOLIJ V, NEJLAND ANATOLIJ B, PETRICHENKO VLADIMIR N, RAZGON DAVID R, STETS ALEKSANDR A
Format:	Patent
Sprache:	eng
Schlagworte:	CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MAKING GRANULES OR PREFORMS PERFORMING OPERATIONS PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	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