Working principle of circuit board recycling equipment

Waste circuit board recycling equipment is used to separate metals and non-metals from waste circuit boards, copper-clad laminates, circuit boards and scrap materials, and reuse the copper and resin powder.

Circuit board recycling equipment, also known as waste circuit board crushing and sorting equipment, uses high-voltage electrostatic separation technology to make the sorting more refined and efficient, and effectively control the loss of non-ferrous metals. The sorting rate of air flow sorting equipment is as high as 97%.

The waste circuit board recycling equipment has a novel and unique structure; it has large production capacity and low power consumption; it can be fed in at one time and completed by multi-machine collaboration; the recycling line is controlled by PLC. The successful development of this machine not only improves the quality of recycled copper, but also prevents secondary pollution. The separation and sorting equipment enables the reuse rate of copper in waste circuit boards to be as high as over 99%.

The recycling process of waste circuit boards adopts a process of primary shredding, secondary crushing, and third-level crushing to make it into a mixture of metal and resin fiber powder; then the metal and resin are separated by wind and electrostatic sorting. In order to prevent dust pollution during processing, a bag dust removal device is added after the wind separation process, which effectively solves the problem of dust pollution.

Suny Group : http://www.sunyrecycle.com/，All rights reserved。