公开(公告)号：EP1322423A1

公开(公告)日：2003-07-02

申请号：EP01972466.5

申请日：2001-09-11

申请人： Mills Patent Management

发明人： PAOLINI, Antonio Palmiro

IPC分类号： B02C13/20 ,  B02C13/09

CPC分类号： B02C13/20 ,  B02C13/09

摘要： The present invention concerns improvements in hammer mills, secondary and tertiary, reversing and not, that allow to resolve problems tied to the shattering of the inert hammers. Through the use of a special device circular of rotation, endowed with blades of interception in equal number to that of the hammers that launches the inert material against the front of the hammers, obtaining the shattering totally to impact, in place of the traditional shattering for crushing between hammers and armours. The surprising resulted obtained include an increase of production from about double to about triple, with an almost complete absence of recycle portions; good polyhedric nature and granulometry, with a drop of about 70% of dust in the obtained product; reduction of usury in the hammers and armour; possibility to produce thin sands, with non attainable speed with traditional mills; an almost complete absence of dust freed during the operation with consequent elimination of environmental impact and guardianship of the health of the employees to jobs.

摘要翻译： 本发明涉及在锤磨机，二级和三级，扭转和不改进，并允许以解决绑在惰性锤的粉碎的问题。 通过使用旋转的特殊装置的圆形，在相等数目的与截取的叶片赋予对做了锤的那样启动惰性材料对所述锤的前部，获取所述粉碎完全冲击，以代替传统的粉碎的对 锤子和盔甲之间破碎。 令人惊讶的结果获得包括从大约两倍增加产量的约三倍，与几乎完全没有再循环部分; 好多面体性质和粒度，具有的在所得产物中灰尘约70％的下降; 减少锤和装甲高利贷; 可能性，以产生薄的砂，与传统的轧机非可达到速度; 到几乎完全没有粉尘随之消除员工的健康对工作环境的影响及监护手术过程中解脱出来。