The invention relates to a sieve which is used to separate material which is to ground from milling bodies in an agitating mill wherein the milling bodies are used. Said milling bodies are between 5 ñm - 300 ñm in size. A sieve surface made of a film comprises slits, said slits being approximately half the size of the milling bodies in width.
申请公布号
WO2004101154(A2)
申请公布日期
2004.11.25
申请号
WO2004DE00833
申请日期
2004.04.22
申请人
NETZSCH-FEINMAHLTECHNIK GMBH;WAY, HENRY, W.;MCCONNELL, RONALD, FRANK