公开(公告)号：US20180169661A1

公开(公告)日：2018-06-21

申请号：US15575436

申请日：2016-05-31

Applicant: David Fortsch ,  Jason Euculano ,  William Wentzel ,  Kurt A. Geiger ,  FLSmidth A/S

Inventor： David Fortsch ,  Jason Euculano ,  William Wentzel ,  Kurt A. Geiger

IPC: B02C15/00 ,  B02C23/26 ,  B02C23/30

CPC classification number: B02C15/001 ,  B02C15/007 ,  B02C23/26 ,  B02C23/30 ,  B02C2015/002

Abstract: A vertical roller mill has grinding rollers which roll over a grinding path of a rotatable grinding table, and a surrounding nozzle ring separation area for conveying and separating gas. A coarse fraction of ground material is entrained in gas upwards in ducts from a location that is below, at, or above the nozzle ring separation area and is transported into an entry to a material separator located above the grinding table.

公开(公告)号：US10010889B1

公开(公告)日：2018-07-03

申请号：US15575436

申请日：2016-05-31

Applicant: FLSmidth A/S

Inventor： David Fortsch ,  Jason Euculano ,  William Wentzel ,  Kurt A. Geiger

IPC: B02C15/00 ,  B02C23/26 ,  B02C23/30

Abstract: A vertical roller mill has grinding rollers which roll over a grinding path of a rotatable grinding table, and a surrounding nozzle ring separation area for conveying and separating gas. A coarse fraction of ground material is entrained in gas upwards in ducts from a location that is below, at, or above the nozzle ring separation area and is transported into an entry to a material separator located above the grinding table.

公开(公告)号：US20140361108A1

公开(公告)日：2014-12-11

申请号：US14366756

申请日：2012-12-13

Applicant: FLSmidth A/S

Inventor： Jason Euculano ,  Dwayne R. Schantz

IPC: B02C4/30

CPC classification number: B02C4/305 ,  B02C4/30 ,  Y10T29/49547

Abstract: A roller press comprises a roller [100] having: a roller edge [110] formed by the intersection of a roller end [126] and an outer surface [128], an edge wear component [150] provided at said roller edge [110], and a mounting insert [160] provided within a mounting insert pocket [129] located inland of said roller end [126] and spaced from said roller edge [110]. A fastener [140] extends between the edge wear component [150] and the mounting insert [160] to keep the edge wear component [150] attached to the roller [100]. The fastener [140] threadedly engages female threads [164] provided within the mounting insert [160]. Also disclosed, is an edge protection system and method of mounting an edge wear component [150] to a roller [100] in a roller press.

Abstract translation: 辊压机包括具有：辊边缘[110]的辊[100]，辊边缘由辊端[126]和外表面[128]的交点形成，边缘磨损部件[150]设置在所述辊边缘[110] ]和安装插入件[160]，其设置在位于所述辊端部126的内部并与所述辊边缘[110]间隔开的安装插入口袋129内。 紧固件140在边缘磨损部件[150]和安装插入件[160]之间延伸，以保持边缘磨损部件150附接到辊子[100]。 紧固件140螺纹地接合设置在安装插入件[160]内的阴螺纹164。 还公开了一种在辊压机中将边缘磨损部件[150]安装到辊[100]的边缘保护系统和方法。