This machine is consisted of Material Conveyor, Crusher,Dust Cleaner, Crushed Material Conveyor, Separator, Pressure-reducing Blower, Dust Collector, Output Unit, and the Underbed.
1. Primary Chopper
The primary chopper is consisted of three parts: the charging section, the cutting knives and the chopper table.
At this primary chopper, usedup copper cable layers or bundles fed manually are cut into small pieces of about 2545 mm length and this primary cutting allows the secondary chopper to separate chopped pieces into copper scraps and covering fragments easily. Between the cable charging hopper and cutting knives, there are two rollers on the lower and upper parts. These rollers press and push the charged cables to the shredding room inside steadily, and the fed used-up cables are to be cut into small pieces by the fixed and moving knives.
2. Belt Conveyor
The conveyor belt is operated by a drum motor which is located on the bottom of the conveyor. The belt conveyor is inclined with about 30°and upward to the secondary chopper from the primary chopper. On the belt, there are V-shaped sills distanced regularly to prevent chopped cables from slipping down. It is called sea-gull shaped conveyor because of its V-shape. At the both sides of the conveyor belt, guides with brush are provided to keep chopped cables from dropping and overflowing outside.