粒群粉碎原理及辊压机的应用

Principle of Particle Group Crushing and Application of Roll Press

辊压机 (又称高压辊磨机 )是近 2 0年发展起来的新型粉碎机械。与惯性粉碎机械不同 ,它利用粒群粉碎原理 ,具有单机产量高、节能、粉碎比大、辊面寿命长、作业率高 ,维修量小及占地面积小等优点 ,因此 ,辊压机在粉碎脆性、坚硬及磨蚀性较强的物料中得到应用 ,既可用于细碎 ,又可用于粗磨和超细磨碎等作业。同时 ,列举了辊压机应用的几个例子。

Roll press, also known as high pressure roll grinder, is new type machinery developed in recent twenty years. Contrast to inertial crushing machines, it is based on particle group crushing principle and has the advantages of high unit production, energy saving, great crushing ratio, long life of roll surface, less maintenance and small floor space. As a result, roll press has found application in brittle, hard or highly corrosive materials crushing, either fine and superfine or coarse one. Its application cases are cited.