The South Korean metal shredding and crushing production line mainly consists of the following parts:
Feeding conveyor: responsible for conveying the scrap steel material to the starting position of the production line.
Double axis metal shredder: The core equipment in the production line, which compresses, cuts, and tears scrap steel into uniformly sized pieces through two rows of rotating blade shafts.
Scrap steel crusher: It receives the material processed by the shredder and further crushes the scrap steel into particles through the high-speed rotation and impact of the hammer in the crushing chamber.
Discharge conveyor: It transports the crushed scrap steel material to the subsequent processing equipment.
Magnetic sorting machine: By using magnetic force, impurities such as rust, paint, plastic, etc. in scrap steel are separated, improving the purity of scrap steel.
Control cabinet: Centralized control of the entire production line to ensure coordinated operation of various equipment.

Principle

The scrap steel is first subjected to preliminary crushing by a dual axis metal shredder to form uniformly sized sheet-like materials. Then, these materials enter the scrap steel crusher through a conveyor belt for further crushing, and impurities such as paint and plastic on the surface of the scrap steel fall off during the crushing process. After the crushed material is transported out of the discharge port, it is sorted by a magnetic separator for impurities, and finally pure scrap steel crushing material is obtained..

Advantage

High degree of automation: The entire production line adopts automated control, reducing the difficulty of manual operations and improving production efficiency.
High processing efficiency: The combination of a dual axis metal shredder and a scrap steel crusher can greatly improve the crushing efficiency of scrap steel, with a processing capacity of 5-60 tons per hour.
High material purity: Magnetic sorting machines can effectively remove impurities from scrap steel, improve the purity and recovery value of scrap steel.
Environmental protection and energy conservation: The production line is designed reasonably, reducing noise and dust pollution while reducing energy consumption, which meets environmental protection requirements.