Computer motherboards recycling machine was researched and developed by our company , it integrates different breaking and crushing technology from home and abroad , used for separating metal and resin fiber powder from e waste . It adopts the physical methods that makes raw material such as printed circuit boards to be the mixture of metal and resin fiber powder by crushing and pulverizing , then separates metal from resin fiber powder by classifying and high voltage electrostatic separating . In order to solve the pollution problem , it also equipped with impulse dust collector , which can effectively solve the pollution problem . Computer motherboards recycling machine has following features : 1.It adopts our patent produsts - high voltage electrostatic separator , high metal separation rate ; 2.It equipped with impulse dust collector , there is no pollution ; 3.Fully automatic , easy to operate ; 4.Dry way process , do not need water and chemicals ; 5.Metal separating rate is more than 98%.