Waste wire recovery device
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- STATE GRID SHANDONG ELECTRIC POWER CO LONGKOU POWER SUPPLY CO
- Publication Date
- 2019-08-23
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
[0001] Technical field:
[0002] The invention belongs to the field of wire recycling equipment, in particular to a waste wire recycling device.
[0003] Background technique:
[0004] The wire is composed of one or several soft wires, covered with a light and soft sheath; the cable is composed of one or several insulated wires, and the outside is covered with a tough outer layer made of metal or rubber. Cables and wires are generally composed of three components: core wire, insulating sheath and protective sheath. The characteristics of commonly used cables are as follows: CEF--ethylene propylene rubber insulated neoprene sheath, marine flame retardant power cable. CVV--PVC insulated, PVC sheathed marine flame-retardant power cables, usually waste wires refer to the following types: 1. Waste cables refer to those that have been eliminated and scrapped and can no longer be used; 2. Burned by high current and voltage flow Burnt damage; 3, and production and processing due to n...