FIELD: electricity.
SUBSTANCE: invention is referred to electrical engineering and intended for separating metal wire (conductor) from the polymer thermoplastic braiding (insulation) and may be used for electrical wire and/or cables wastes processing. The method includes waste pressing to the shape of metal-polymer briquette. The produced briquette is heated at the temperature higher than the polymer flow temperature under the pressure of 10 KPa - 10 MPa.
EFFECT: improved metal separation in the form of polymer insulation wire briquette, increase of separation speed, avoidance of solvent use and reduction of power consumption.
1 ex
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Authors
Dates
2009-03-10—Published
2007-01-17—Filed