Introduce

Scrap metal crushing and sorting production line refers to a production line that shreds and sorts various waste metal light and thin materials to obtain non-ferrous metals with high purity.

Broken materials: Waste car bodies (excluding engines, gearboxes, tires, etc.); tinplate (color steel tiles, iron drums, cans, etc.); home appliances (excluding motors, compressors, shafts, etc.); bicycles, truck fences and similar Household waste; cans (paint barrels, oil barrels, chemical barrels, etc.); other scrap steel (such as bales with a density less than 06, steel plates, section steel, and steel structural parts with a thickness of ≤6mm), etc.

Feed size: 180-1000 (mm)

Discharge granularity: 50-100 (mm)

Motor power: 90-264 (kw)

Production capacity: 1-5 (t/h)

Working principle: Put the light and thin materials into the shredder and shred them into strips of about 80mm, and then enter the metal crusher. The function of the metal crusher is to remove the paint, oil and other sundries on the metal surface, and the light and thin materials are agglomerated into balls for use Increase the density of the unit cubic. Through the metal crusher, the metal crushing material with a purity of more than 98% is obtained through magnetic separation. The tailings contain plastics, precious metals, aluminum, copper and other substances. The tailings enter the eddy current separator to separate metals from non-metals, and then The rest of the material enters the vertical crusher, which breaks the material into uniform particles, and then enters the specific gravity separator to separate copper and aluminum, so that aluminum and copper with a purity of more than 90% can be obtained respectively.

Production line configuration:

Chain plate conveyor + shredder + metal crusher + magnetic separator + eddy current separator + vertical metal crusher + specific gravity separator (shaking screen)

Chain Conveyor: It has feeding function, large conveying capacity and large carrying capacity.

Hammer Mill: Shreds metallic materials into manageable shapes and sizes. The crushed materials are very easy to carry and transport, which is convenient for subsequent recycling.

Magnetic roller: iron metal sorting, reasonable magnetic pole arrangement, high magnetic turnover efficiency, and good sorting effect.

Eddy current separator: non-ferrous metal separation and recovery, good sorting effect, strong adaptability, reliable mechanical structure, light structure, strong repulsion (adjustable), high sorting efficiency, and large processing capacity.

Vertical Metal Crusher: It can crush materials into uniform particles.

Dust removal system: remove the dust generated during the operation of the production line, improve the working environment on site, and avoid secondary pollution.

Belt conveyor: strong conveying capacity, long conveying distance, simple structure, easy maintenance, and easy program control and automatic operation.

Electronic control system: full-line operation control, one-button start and stop, status monitoring, fault location and diagnosis, fault query, overload monitoring and protection.

Advantage:

1. The separation effect is good, and the purity of copper and aluminum can reach 90%.

2. The unit energy consumption is low, the output is high, and the economic benefit is good.

3. The design and matching of the production line is convenient and the production efficiency is high.

4. The whole production line has no dust pollution and no pollution to the environment.