pcb reccycling machine in machinery

1.Brief introduction of pcb recycling machine:

Pcb recycling machine researched and developed by our company .it adopts a process route that make a raw materials such as printed circuit boards to be a mixtures of metal and resin fiber powder by dry crushing and pulverization and then separates the metal from the non-metal materials such as resin by high voltage electrostatic separator.

2.Main features of pcb recycling machine:

1). New process of advanced mechanical pulverization and high voltage electrostatic separation is adopted so that  the  purity of metal and non-metal separated after crushing and dissociation 

is high;

2). The key technology is to organically integrate different breaking and dissociation equipment dedicated to various waste and used printed circuit board so as to achieve the maximum energy-saving effect and high metal  separation rate;

3). The unit consumption of energy to treat one ton of waste and used printed circuit board is only about 3/5 of that of  domestic product alike; the largest treatment capacity of one set of equipment is 1 ton per hour. 

4). The price of it is only 1/5of the similar equipment at home and aboard, and the recovery rate of copper is about 3%-5% higher than other manufacturers of the sort. 

5). It has good comprehensive performance, having special effect on computer board, calculator board, TV board and other control printed circuit board, and compatibility for recovery of various circuit boards with capacitor components.

6).this products line is an renewed product of wind-separated products,which consumes less power than wind-separated type and has no noise.It needs less manual operation and has higher degree of automation .It improves the efficiency and become compact.Thus it is the most ideal production line to recycle waste and used circuit boards up to the present day.

3.Working principle of pcb recycling machine:

The mixture of metal and non-metal material gained from crushing-pulverizing-classifying raw material of printed circuit boards is fed into the material hopper of air separator,then into the separation zone of the separator.Since the separator is connected with a dust removal system,a horizonal air current is formed which moves the materials in horizonal direction .Meanwhile ,with the action of the gravity ,the mateirals moves downward.Due to the diferent specific gravity of materials,non-metal such as fine dust and grains which bear smaller gravity are taken away by the dust removal system when the mixture passes the separating plate,leaving the metal materials with larger gravity into finished product recovery zone.Thus the separation of metal from non-metal materials is achieved.

4.Application of pcb recycling machine:

It is applicable to all kinds of pcb boards ,printed circuit boards,computer boads,TV boards aluminum plastic boards ,copper-coated boards etc.