Waste circuit boards recycling system is an entire recycling system, which includes two parts: electronic components dismantling machine and circuit board recycling machine. It is mainly used for processing various waste circuit boards, like printed circuit boards, computer motherboards, TV boards, mobile boards, copper clad laminate, etc. which are common in our daily life and easy to collect, to get mixed metals and resin fiber.
Electronic components dismantling machine
Electronic components dismantling machine is used to dismantle the electronic components from waste circuit boards. Because the electronic components and bare boards are connected by tin, whose has a lower melting point. When the electronic component dismantling machine heats and rotates, tin will be melted, the electronic components will be separated from the circuit boards due to the circuit boards rub against each other.
Working process of circuit board recycling machine
Then circuit board recycling machine will process the bare circuit boards. The whole working process is shred bare boards to 3-5cm pieces → first hammerhead crusher crush pieces into 1-2cm → magnetic separator separate iron out → second hammer crusher crush piecesinto 20-24 mesh particles → eddy-vibration screen sieving, the large particles will be sent back to crusher for further crushing, and the small particles will go to the next step → air separator separates resin fiber and most metals → electrostatic separator separates the rest metal from resin fiber → dust removal system.
Final products' uses
The separated mixed metals has 99% separation rate and good quality. They can be sold directly in the metal trading market at a pretty high price. As for the resin fiber, they also have wide application, like resin tiles, ground painting, wood-plastic products, etc. Both of them can bring high profit to us.
Waste circuit board recycling system
The conventional daily processing capacity of DOING waste circuit boards recycling system is 100-2000kg/h. If you have larger processing capacity needs, our engineer can customize the suitable solution and configuration for you. Welcome to contact us feel free.
Doing Company will attend the 14th China Henan International Investment&Trade Fair
One set of 1t/h e-waste circuit board recycling machine was installed in Yunnan Province, China
The customer from Shaanxi China ordered printed circuit board recycling machine from DOING Company
A customer in India purchased a set of 2 t/d PCB board recycling machine from Henan Doing Company
PCB circuit board recycling machine showing video