FIELD: metallurgy.
SUBSTANCE: invention can be implemented for processing wastes of power cables (wires) with electric insulation out of poly-vinyl-chloride (PVCH-elastron), other thermo-plastic polymers and also out of rubber and paper. Between rolling mills there is set a gap of value less, than diametre of a power cable cord, pressure is applied and rolling mills rotate in opposite directions.
EFFECT: raised efficiency and quality of treatment due to more complete separation of insulating coating from core, reduced expenditures for equipment repair at separation of insulating coating from core due to elimination of cutting edges.
1 dwg, 1 tbl
| Title | Year | Author | Number |
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