论文部分内容阅读
众所周知,R型摆式磨粉机(雷蒙磨)是粉体加工业中应用最广最普及的粉磨设备之一。自20世纪60年代初上海从美国雷蒙公司引进第一台4R雷蒙磨以来,很快普及到全国各地,品种延伸到3R、5R直至6R。30多年来全国已经形成拥有几百家雷蒙机设备生产厂和几万家用户的产业规模,足见其普及程
As we all know, R-type pendulum mill (Raymond mill) powder processing industry is the most widely used one of the most popular grinding equipment. Since the early 1960s, when Shanghai introduced the first 4R Raymond mill from Raymond, USA, it spread rapidly to all over the country with varieties extending to 3R and 5R up to 6R. Over the past 30 years, the country has formed an industrial scale with hundreds of Raymond machine equipment manufacturing plants and tens of thousands of users, which shows its popularity