专利检索 ap:("BROWN CHARLES KEPLER JR" OR "BROWN DAVID K") AND inv:"BROWN DAVID KEPLER" 第 1 页

1.

发明公开
COAL PULVERIZER PURIFIER CLASSIFIER. 失效
标题翻译：燃煤机净化器分类器。

公开(公告)号：EP0611390A4

公开(公告)日：1997-01-08

申请号：EP93919947

申请日：1993-08-12

申请人： BROWN CHARLES KEPLER JR , BROWN DAVID K

发明人： BROWN CHARLES KEPLER JR , BROWN DAVID KEPLER

IPC分类号： C10L5/00 , B02C13/20 , B02C19/00 , B02C23/30 , B02C23/32 , B03C7/00 , B07B4/02 , B07B7/02 , B07B7/086 , B07B9/02 , C10L9/00

CPC分类号： B03C7/006 , B02C13/205 , B02C19/0037 , B02C23/30 , B02C23/32 , B07B4/025 , B07B7/02 , B07B7/086 , B07B9/02

摘要： A fuel coal processing system is provided which consists of a centrifugal type pulverizer which consists of a pair of opposed multicup concentric ring rotors (5) and (6), a coal purifier (12) which consists of an annular ring nozzle surrounding the outer periphery of the pulverizer rotors and an optional fuel coal size classifier (13), all combined into one integral, cooperatively acting, fuel coal preparation device. Triboelectrostatic purification means may also be used alone or in conjunction with the aerodynamic means to more effectively handle different conditions and kinds of coal.

2.

发明公开
TWO-STAGE MICRONIZER AND PROCESS FOR REDUCING OVERSIZE PARTICLES USING A TWO-STAGE MICRONIZER 审中-公开
标题翻译： STAGE DESINTEGRIERVORRICHTUNG和方法破碎过度粒子

公开(公告)号：EP1150774A4

公开(公告)日：2004-05-26

申请号：EP99945218

申请日：1999-08-25

申请人： BROWN CHARLES KEPLER JR , BROWN DAVID K

发明人： BROWN CHARLES KEPLER JR , BROWN DAVID KEPLER

IPC分类号： B02C19/00 , B02C7/04

CPC分类号： B02C13/205 , B02C19/0037