Mineral processing equipment factory how improving beneficiation process? The beneficiation process selection, taking into account not only the main metals lead, zinc, copper and high classification index, but also the comprehensive recovery of associated silver, so that the useful minerals are to maximize the recovery. The Pb Zn Ag polymetallic sulfide ore, if not from the associated silver embedded properties to consider, adopting mixed flotation or partially mixed flotation process, is conducive to the comprehensive recovery of associated silver. But the flotation process is decided by various factors, the ore properties is the basis of. Therefore, the plant shall be tested, repeated practice, gradually improve the existing process. At present, concentrator equipment processing lead-zinc ore or Pb Zn pyrite type is adopted, to lead the main flotation process, such as the East nonferrous mine pheasant tail concentrator is adopted, to lead the main floating process, such as the Fankou Lead-zinc Mine, Yinshan Lead zinc mine, East nonferrous mine Chai Shanxuan factory, Shuikoushan lead-zinc mine adopts preferential flotation of lead, zinc sulfur mixed flotation separation process. Factory selected processing Cu Pb Zn pyrite type, by the part bulk flotation separation or partial bulk flotation process is preferred. The production practice shows that. According to the technological process of ore properties change, is conducive to the comprehensive recovery of ore dressing index increase. For more details please contact: 86-15900820772<a href="http://www.mobilecrushermachinery.com/">aggregate quarry equipment</a>