公开(公告)号：EP2162220A1

公开(公告)日：2010-03-17

申请号：EP08749799.6

申请日：2008-04-28

Applicant: FLSmidth A/S

Inventor： HANGHÖJ, Sören ,  FOUGNER, Anders

IPC: B02C15/00

CPC classification number: B02C15/005 ,  B02C15/00

Abstract: Described is a roller mill (1) for grinding particulate material, such as cement raw materials, cement clinker and similar materials, said roller mill comprising a substantially horizontal grinding table (3), at least one therewith interactively operating roller (4) which is configured for rotation about a roller shaft (6) through the use of a bearing (7) for the roller, and a closed circulation system for lubricant for lubricating the bearing (7) for the roller, said circulation system comprising a reservoir (9), ducts (10) for feeding of lubricant to the bearing (7) for the roller and ducts (11) for recirculating the lubricant from the bearing (7) for the roller. The roller mill is peculiar in that it comprises a pump means (20) which is driven by the rotation of the roller (4), and comprising a first part (21) which is mounted on the roller shaft (6) and a second part (22) which is mounted on the roller (4) and rotating therewith. Hereby is obtained an autogenously regulated pressure pump which during the operation of the mill delivers a significant pressure contribution for recirculating the lubricant to the reservoir, and having a capacity which is proportional to the rotational speed of the roller and hence the lubricant requirement.

Abstract translation: 描述了一种用于研磨颗粒材料如水泥原料，水泥熟料和类似材料的辊磨机（1），所述辊磨机包括基本上水平的研磨台（3），至少一个与之交互作用的辊（4） 其被构造成通过使用用于辊的轴承（7）而围绕辊轴（6）旋转，以及用于润滑用于辊的轴承（7）的润滑剂的封闭循环系统，所述循环系统包括储存器（9） ，用于将润滑剂输送到辊的轴承（7）的导管（10）和用于使来自用于辊的轴承（7）的润滑剂再循环的导管（11）。 辊磨机的特点在于，它包括由辊子（4）的旋转驱动的泵装置（20），并包括安装在辊轴（6）上的第一部分（21）和安装在辊轴（6）上的第二部分 （22），其安装在所述辊（4）上并随之旋转。 由此获得一种自动调节的压力泵，该压力泵在磨机运行期间为润滑剂再循环至储存器提供显着的压力贡献，并且具有与辊的旋转速度以及因此润滑剂需求成比例的容量。

公开(公告)号：EP2906319A1

公开(公告)日：2015-08-19

申请号：EP13848007.4

申请日：2013-10-15

Applicant: FLSmidth A/S

Inventor： PHILLIPS, Mike ,  JØRGENSEN, Flemming ,  SINGER, Robert ,  FOUGNER, Anders ,  HELM, Alexander

IPC: B01D25/12 ,  G01N21/53

Abstract: A filter press having a plurality of stackable filter plate assemblies comprises at least one turbidity sensing module [20, 220, 320, 420] coupled to a first filter plate assembly [1] within the plurality of stackable filter plate assemblies. The turbidity sensing module [20, 220, 320, 420] is generally positioned between a filtrate drain opening [8a-d] communicating with a filter chamber [14], and either a filtrate port [7, 13] or filtrate discharge tube [4g, 15], in order to determine a level of turbidity of filtrate [50] exiting said first filter plate assembly. Turbidity levels may be determined independently of turbidity levels of filtrate [50] exiting other filter plate assemblies [1] within the filter press. When turbidity levels reach a predetermined threshold, and alarm [80] is activated, which informs an operator of the need to replace a filter cloth associated with the affected filter plate assembly [1].

公开(公告)号：EP2162220B1

公开(公告)日：2012-02-29

申请号：EP08749799.6

申请日：2008-04-28

Applicant: FLSmidth A/S

Inventor： HANGHÖJ, Sören ,  FOUGNER, Anders

IPC: B02C15/00

CPC classification number: B02C15/005 ,  B02C15/00

Abstract: Described is a roller mill (1) for grinding particulate material, such as cement raw materials, cement clinker and similar materials, said roller mill comprising a substantially horizontal grinding table (3), at least one therewith interactively operating roller (4) which is configured for rotation about a roller shaft (6) through the use of a bearing (7) for the roller, and a closed circulation system for lubricant for lubricating the bearing (7) for the roller, said circulation system comprising a reservoir (9), ducts (10) for feeding of lubricant to the bearing (7) for the roller and ducts (11) for recirculating the lubricant from the bearing (7) for the roller. The roller mill is peculiar in that it comprises a pump means (20) which is driven by the rotation of the roller (4), and comprising a first part (21) which is mounted on the roller shaft (6) and a second part (22) which is mounted on the roller (4) and rotating therewith. Hereby is obtained an autogenously regulated pressure pump which during the operation of the mill delivers a significant pressure contribution for recirculating the lubricant to the reservoir, and having a capacity which is proportional to the rotational speed of the roller and hence the lubricant requirement.

公开(公告)号：WO2014062670A1

公开(公告)日：2014-04-24

申请号：PCT/US2013/065034

申请日：2013-10-15

Applicant: FLSMIDTH A/S ,  PHILLIPS, Mike

Inventor： PHILLIPS, Mike ,  JØRGENSEN, Flemming ,  SINGER, Robert ,  FOUGNER, Anders ,  HELM, Alexander

IPC: B01D25/12 ,  G01N21/53

CPC classification number: G01N21/53 ,  B01D25/004 ,  B01D25/12 ,  B01D25/215 ,  B01D29/0018 ,  B01D65/00 ,  G01N21/532 ,  G01N2021/4711 ,  G01N2201/062

Abstract: A filter press having a plurality of stackable filter plate assemblies comprises at least one turbidity sensing module [20, 220, 320, 420] coupled to a first filter plate assembly [1] within the plurality of stackable filter plate assemblies. The turbidity sensing module [20, 220, 320, 420] is generally positioned between a filtrate drain opening [8a-d] communicating with a filter chamber [14], and either a filtrate port [7, 13] or filtrate discharge tube [4g, 15], in order to determine a level of turbidity of filtrate [50] exiting said first filter plate assembly. Turbidity levels may be determined independently of turbidity levels of filtrate [50] exiting other filter plate assemblies [1] within the filter press. When turbidity levels reach a predetermined threshold, and alarm [80] is activated, which informs an operator of the need to replace a filter cloth associated with the affected filter plate assembly [1].

Abstract translation: 具有多个可堆叠过滤板组件的压滤机包括耦合到多个可堆叠过滤板组件内的第一过滤板组件[1]的至少一个浊度感测模块[20,220,320,420]。 浊度检测模块[20,220,320,420]通常位于与过滤室[14]连通的滤液排出口[8a-d]和滤液端口[7,13]或滤液排出管[ 4g，15]，以确定离开所述第一过滤板组件的滤液[50]的浊度水平。 浊度水平可以独立于在压滤机内离开其它过滤板组件[1]的滤液[50]的浊度水平独立地确定。 当浊度水平达到预定阈值时，报警器[80]被激活，通知操作者需要更换与受影响的滤板组件[1]相关联的滤布。

公开(公告)号：EP2906319B1

公开(公告)日：2020-04-22

申请号：EP13848007.4

申请日：2013-10-15

Applicant: FLSmidth A/S

Inventor： PHILLIPS, Mike ,  JØRGENSEN, Flemming ,  SINGER, Robert ,  FOUGNER, Anders ,  HELM, Alexander

IPC: B01D25/12 ,  G01N21/53 ,  G01N21/47 ,  B01D25/21 ,  B01D25/00

公开(公告)号：WO2017158076A1

公开(公告)日：2017-09-21

申请号：PCT/EP2017/056213

申请日：2017-03-16

Applicant: FLSMIDTH A/S

Inventor： FOUGNER, Anders ,  LARSEN, Morten Ulrik

IPC: F27B7/20 ,  F27D17/00 ,  F27D99/00

CPC classification number: F27B7/20 ,  F27D17/002 ,  F27D99/0073

Abstract: The present invention relates to a cement kiln tertiary air duct damper unit (1) for a tertiary air duct (3) between a clinker cooler and a calciner of a clinker kiln line comprising at least one flow restrictor (2) which can be inserted into the tertiary air duct (3) to at least partially limit the tertiary air flow in the tertiary air duct by reduction of the cross section of the tertiary air duct. The damper unit comprises a control device (4) attached to said flow restrictor (2) for insertion and retraction of said flow restrictor (2) in and from the tertiary air duct (3), a damper unit housing (5) for housing the flow restrictor (2) in a retracted position comprising at least one control device opening (6) through which the control device (4) may be attached to the flow restrictor (2) such that the flow restrictor (2) may be operated from outside the damper unit housing (5), and the at least one control device opening (6) comprises a sealing device (7) for sealing a gap between the control device opening (6) and the control device (4) such that the inside of the tertiary air duct (3) is sealed from the outside surroundings of the tertiary air duct (3) through the damper unit housing (5) and wherein the control device (4) comprises means for internal cooling of the control device.

Abstract translation: 本发明涉及一种用于熟料冷却器和熟料窑生产线的煅烧炉之间的三次风管道（3）的水泥窑三次风管风门单元（1），其包括至少一个限流器 （2），其可插入三次风管道（3）中以通过减小三次风管道的横截面来至少部分地限制三次风管道中的三次风气流。 阻尼器单元包括连接到所述限流器（2）的控制装置（4），用于将所述限流器（2）插入和退出三次空气管道（3）;阻尼器单元壳体（5），用于容纳 限流器（2）处于缩回位置，该缩回位置包括至少一个控制装置开口（6），控制装置（4）可通过所述至少一个控制装置开口连接到限流器（2），使得限流器（2） 所述阻尼单元壳体（5）和所述至少一个控制装置开口（6）包括用于密封所述控制装置开口（6）和所述控制装置（4）之间的间隙的密封装置（7），使得 第三空气管道3通过阻尼器单元壳体5与第三空气管道3的外部周围隔开，并且其中控制装置4包括用于控制装置的内部冷却的装置。 >

公开(公告)号：WO2009000577A1

公开(公告)日：2008-12-31

申请号：PCT/EP2008/055177

申请日：2008-04-28

Applicant: FLSMIDTH A/S ,  HANGHÖJ, Sören ,  FOUGNER, Anders

Inventor： HANGHÖJ, Sören ,  FOUGNER, Anders

IPC: B02C15/00

CPC classification number: B02C15/005 ,  B02C15/00

Abstract: Described is a roller mill (1) for grinding particulate material, such as cement raw materials, cement clinker and similar materials, said roller mill comprising a substantially horizontal grinding table (3), at least one therewith interactively operating roller (4) which is configured for rotation about a roller shaft (6) through the use of a bearing (7) for the roller, and a closed circulation system for lubricant for lubricating the bearing (7) for the roller, said circulation system comprising a reservoir (9), ducts (10) for feeding of lubricant to the bearing (7) for the roller and ducts (11) for recirculating the lubricant from the bearing (7) for the roller. The roller mill is peculiar in that it comprises a pump means (20) which is driven by the rotation of the roller (4), and comprising a first part (21) which is mounted on the roller shaft (6) and a second part (22) which is mounted on the roller (4) and rotating therewith. Hereby is obtained an autogenously regulated pressure pump which during the operation of the mill delivers a significant pressure contribution for recirculating the lubricant to the reservoir, and having a capacity which is proportional to the rotational speed of the roller and hence the lubricant requirement.

Abstract translation: 描述了用于研磨诸如水泥原料，水泥熟料和类似材料的颗粒材料的辊磨机（1），所述辊磨机包括基本上水平的研磨台（3），至少一个其相互作用的操作辊（4） 构造成通过使用用于辊的轴承（7）围绕辊轴（6）旋转，以及用于润滑用于辊的轴承（7）的润滑剂的闭合循环系统，所述循环系统包括储存器（9） ，用于将润滑剂供给到用于滚子和管道（11）的轴承（7）的用于使滚子的轴承（7）再循环的润滑剂的管道（10）。 滚磨机是特别的，它包括由辊（4）的旋转驱动的泵装置（20），并且包括安装在辊轴（6）上的第一部分（21）和第二部分 （22），其安装在辊（4）上并与其一起旋转。 由此获得了一种自动调节的压力泵，其在轧机的运行期间为润滑剂再循环到储存器提供了显着的压力贡献，并且具有与辊的转速成比例的容量并因此提供了润滑剂的需求。