公开(公告)号：US20160144376A1

公开(公告)日：2016-05-26

申请号：US14787562

申请日：2013-05-01

Applicant: FLSMIDTH A/S

Inventor： Michael J. Gardiner ,  Taavi Orupold

IPC: B03B5/62

CPC classification number: B03B5/623 ,  B01J8/20

Abstract: Disclosed herein are embodiments of a classifier (100) for separation of particles according to their size and/or density. The classifiers (100) disclosed herein may include a mixing chamber (120) and a separation chamber (110), where the separation chamber (110) may have a collector (118) located between two opposed plate arrays (116A, 116B).

Abstract translation: 本文公开了根据其尺寸和/或密度分离颗粒的分级器（100）的实施例。 本文公开的分级器（100）可以包括混合室（120）和分离室（110），其中分离室（110）可以具有位于两个相对的板阵列（116A，116B）之间的集电器（118）。

公开(公告)号：US20160121336A1

公开(公告)日：2016-05-05

申请号：US14895303

申请日：2014-07-08

Applicant: FLSmidth A/S

Inventor： Huseyin Yalin ,  Stefan Rittler

IPC: B02C15/00 ,  F16H57/12 ,  F16H1/20

CPC classification number: B02C15/006 ,  B02C15/00 ,  B02C2015/008 ,  F16H1/20 ,  F16H1/22 ,  F16H57/12

Abstract: The present application relates to a heavy duty drive arrangement (1, 1′) having a first spur gear comprising a first gear wheel (4; 4′, 4″) meshing with a pinion (3) of a motor (2) and a second spur gear comprising a gear wheel (8; 8′, 8″) coupled to the first spur gear. At least one drive pinion (9; 9′, 9″) configured to mesh with a ring gear (10) of the working equipment meshes with the gear wheel (8; 8′, 8″) of the second spur gear and having an axis of rotation (E) which is essentially parallel to the rotor axis (A). The first spur gear and the second spur gear are coupled by means of a dynamic coupling (5; 5′, 5″), preferably an elastic or a hydrodynamic coupling. Further, the present application also relates to a mill (20) comprising at least one heavy duty drive arrangement (1, 1′).

Abstract translation: 本申请涉及一种具有第一正齿轮的重型驱动装置（1,1'），该第一正齿轮包括与马达（2）的小齿轮（3）啮合的第一齿轮（4; 4'，4“）和 第二正齿轮包括联接到第一正齿轮的齿轮（8; 8'，8“）。 构造成与工作设备的齿圈（10）啮合的至少一个驱动小齿轮（9; 9'，9“）与第二正齿轮的齿轮（8; 8'，8”）啮合并具有 基本上平行于转子轴线（A）的旋转轴线（E）。 第一正齿轮和第二正齿轮通过动力联轴器（5; 5'，5“）联接，优选地是弹性的或流体动力联轴器。 此外，本申请还涉及包括至少一个重载驱动装置（1,1'）的磨机（20）。

公开(公告)号：US20160074908A1

公开(公告)日：2016-03-17

申请号：US14787549

申请日：2013-05-01

Applicant: FLSMIDTH A/S

Inventor： Christopher Gordon

IPC: B07B1/28 ,  B07B1/46

CPC classification number: B07B1/28 ,  B07B1/46

Abstract: Disclosed herein are embodiments of a vibrating screen (10) for separation of materials by size. The vibrating screen (10) may include a chassis (100) with side walls (102) and a plurality of support members (104A, 104B); a vibrator (126) that generates vibrations; at least one screen panel (120A, 120B) mounted to the chassis (100); where a screen mounting system is used that includes an upper surface that is angled relative to the adjacent screen panel (120A, 120B).

Abstract translation: 这里公开了用于按尺寸分离材料的振动筛（10）的实施例。 振动筛（10）可以包括具有侧壁（102）和多个支撑构件（104A，104B）的底架（100）; 产生振动的振动器（126）; 安装到所述底架（100）上的至少一个屏幕面板（120A，120B）; 其中使用包括相对于相邻屏幕面板（120A，120B）成角度的上表面的屏幕安装系统。

公开(公告)号：US20150343354A1

公开(公告)日：2015-12-03

申请号：US14652465

申请日：2013-12-18

Applicant: FLSMIDTH A/S

Inventor： Steve C. Benesi

IPC: B01D39/16 ,  B01D39/08

CPC classification number: B01D39/16 ,  B01D39/08 ,  B01D39/1623 ,  B01D2239/0471 ,  B01D2239/10

Abstract: Filtration media includes a polymeric based impregnation material that is impregnated within a fabric material such as felt, non-woven fabric or woven fabric material. The impregnation material may be coated on a first surface of the fabric material and subsequently heated air may be passed through the coating and fabric material. The heated air may be passed through the fabric material via a pressure differential that is defined in a volume that fully encloses the fabric material for a predetermined period of time to ensure that the hot air pushes the coating through a substantial thickness of the fabric material to be impregnated within the fabric material throughout the substantial thickness of the fabric material. A heat cure step may subsequently be applied to ensure that the coating is diffused in to the fabric material and cured.

Abstract translation: 过滤介质包括浸渍在织物材料如毡，无纺布或机织织物材料中的聚合物基浸渍材料。 浸渍材料可以涂覆在织物材料的第一表面上，随后加热的空气可以通过涂层和织物材料。 加热的空气可以经由限定在完全包围织物材料的体积中限定的压力差一段预定的时间，以确保热空气将涂层通过织物材料的相当厚度推动到 在织物材料的整个实质厚度内被浸渍在织物材料内。 随后可以施加热固化步骤以确保涂层扩散到织物材料中并固化。

公开(公告)号：US20150316474A1

公开(公告)日：2015-11-05

申请号：US14427342

申请日：2013-10-15

Applicant: Mike PHILLIPS ,  FLSMIDTH A/S

Inventor： Mike Phillips ,  Flemming Jørgensen ,  Robert Singer ,  Anders Fougner ,  Alexander Helm

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

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：US09132362B2

公开(公告)日：2015-09-15

申请号：US14368811

申请日：2012-12-13

Applicant: FLSmidth A/S

Inventor： Paul Keyser

IPC: B01D11/04 ,  B01D21/24 ,  B01D21/30 ,  C02F1/26 ,  B01D21/00 ,  B01D11/00

CPC classification number: B01D11/04 ,  B01D11/0446 ,  B01D11/0484 ,  B01D21/003 ,  B01D21/0039 ,  B01D21/2444 ,  B01D2011/005 ,  C02F1/26

Abstract: A mixer settler [1] comprises a settling tank [30], an organic launder [40] provided within the settling tank [30], an aqueous launder [50] provided within the settling tank [30], and an isolated aqueous weir box [70] which is positioned internally or externally relative to an outer profile of the mixer settler [1], the isolated aqueous weir box [70] being at least partially operatively isolated from the settling tank [30] by the aqueous launder [50]. The isolated aqueous weir box [70] comprises an adjustable weir [76] which separates a recycle chamber [72] from an advance chamber [74] therein. The organic launder [40] is operably connected to an organic advance effluent pipe [80], and the aqueous launder [50] is operably connected to the isolated aqueous weir box [70]. The organic launder [40] may be operably connected to an isolated organic weir box [60] which is separate from the isolated aqueous weir box [70], and may further comprise an adjustable weir [66] which separates a collection chamber [62] from an advance chamber [64]. Also disclosed, is a kit for modifying or fabricating a mixer settler [1], as well as a solvent extraction process.

Abstract translation: 混合器沉淀器[1]包括沉降池[30]，设置在沉淀池[30]内的有机洗涤器[40]，设置在沉淀池[30]内的水洗液[50]，以及分离的水箱 [70]，其相对于混合器沉淀器[1]的外部轮廓位于内部或外部，分离的水堰箱[70]通过水洗槽至少部分地与沉淀池[30]隔离[50] 。 隔离的水堰箱[70]包括一个可调堰[76]，其将循环室[72]与其中的推进室[74]分离。 有机洗涤液[40]可操作地连接到有机先进流出物管道[80]，水洗池[50]可操作地连接到分离的水堰箱[70]。 有机洗涤器[40]可以可操作地连接到与分离的含水堰箱[70]分开的分离的有机堰[60]，并且还可以包括可调堰[66]，其分离收集室[62] 从先进的房间[64]。 还公开了用于改性或制造混合沉降器的试剂盒[1]以及溶剂萃取方法。

公开(公告)号：US20150251192A1

公开(公告)日：2015-09-10

申请号：US14440225

申请日：2013-11-06

Applicant: FLSMIDTH A/S

Inventor： Keri Caldwell ,  Timothy J. Olson ,  Ronney Rogerio Rodrigues Silva ,  Yihong Yang ,  Donald J. Foreman

IPC: B03D1/24

CPC classification number: B03D1/24 ,  B03D1/14 ,  B03D1/1412 ,  B03D1/1475 ,  B03D1/16 ,  B03D1/22

Abstract: A flotation machine includes a stator positioned in a tank adjacent a rotor. The stator has a plurality of vanes. Each of the vanes has a plurality of slots formed therein. Each of the slots has a shape that is elongated in a direction along the width of the vane in which the slot is formed. Each of the vanes is spaced apart from the other vanes to which that vane is adjacent. The vanes are positioned in series adjacent a periphery of the stator to define a central opening within the stator that is sized such that the rotor of a flotation machine may be positioned therein. The stator may be retrofitted onto a prior flotation machine installation. For instance, a stator may be offered for sale and then installed onto a flotation machine. A previous stator may be removed before the installation of the new stator.

Abstract translation: 浮选机包括定位在与转子相邻的罐中的定子。 定子具有多个叶片。 每个叶片具有形成在其中的多个槽。 每个槽具有沿着形成有槽的叶片的宽度的方向上延伸的形状。 每个叶片与叶片相邻的其它叶片间隔开。 叶片被定位成与定子的周边相邻地定位，以限定定子内的中心开口，其尺寸使得浮选机的转子可以位于其中。 定子可以改装到先前的浮选机装置上。 例如，定子可以被提供出售，然后安装在浮选机上。 可以在安装新定子之前去除先前的定子。

公开(公告)号：US08857626B1

公开(公告)日：2014-10-14

申请号：US14355663

申请日：2012-11-02

Applicant: FLSmidth A/S

Inventor： Jay Breinholt ,  Joseph L. Wood

IPC: B01D33/64 ,  B01D33/74 ,  A47L5/12 ,  B01D33/04

CPC classification number: B01D33/04 ,  A47L5/12 ,  B01D33/056 ,  Y10T29/49826

Abstract: An adjustable vacuum pan assembly [190] for a belt filter [900] is disclosed. The adjustable vacuum pan assembly [190] comprises an arm [140] configured to be attached to a frame portion [930] of the filter [900], a vacuum pan [150] adjustably connected to the arm [140], and a cam [170] operatively coupled to the arm [140]. The cam [170] is rotatable with respect to the arm [140] and has a peripheral surface which contacts a portion [157] of the vacuum pan [150]. The assembly [190] further comprises a locking member [169] which serves to hold the cam [170] against rotation with respect to the arm [140]. Varying an angular rotational position of the cam [170] effectively varies a spacing between the vacuum pan [150] and the arm [140], thereby providing an amount of misalignment compensation therebetween. Retrofit kits for a preexisting conventional filter [900] and methods of providing increased adjustability to a filter [900] are also disclosed.

Abstract translation: 公开了一种用于带式过滤器[900]的可调节真空盘组件[190]。 可调节真空盘组件包括构造成附接到过滤器[900]的框架部分[930]的臂[140]，可调节地连接到臂[140]的真空盘[150] 可操作地联接到臂[140]。 凸轮170可以相对于臂[140]旋转并且具有与真空盘[150]的一部分[157]接触的外周表面。 组件[190]还包括锁定构件[169]，其用于保持凸轮170相对于臂[140]的旋转。 改变凸轮[170]的角度旋转位置有效地改变真空盘[150]和臂[140]之间的间隔，从而在它们之间提供一定量的不对准补偿。 还公开了用于预先存在的常规过滤器[900]的改进套件以及为过滤器提供增加的可调节性的方法[900]。

公开(公告)号：US20140291428A1

公开(公告)日：2014-10-02

申请号：US14357696

申请日：2012-12-18

Applicant: FLSmidth A/S

Inventor： David Michael Sharman ,  Edward James Pownell

IPC: B02C4/30

CPC classification number: B02C4/305 ,  B02C15/005 ,  Y10T29/49549

Abstract: A roller for use in devices configured to comminute material has a wear surface. The wear surface comprises inserts that are spaced apart differently to provide a desired wear characteristic in the wear surface. In one embodiment, some inserts may also have diameters or widths that are smaller than other inserts. For example, columns of inserts adjacent an end of the roller may have diameters that are smaller or larger than inserts in columns located near the center of the roller or otherwise positioned between the two ends of the roller. As another example, a middle portion of the wear surface may have inserts that include inserts of a larger or smaller diameter than inserts adjacent the ends of the wear surface.

Abstract translation: 用于配置成粉碎材料的装置的辊具有磨损表面。 磨损表面包括不同的间隔的刀片，以在磨损表面中提供期望的磨损特性。 在一个实施例中，一些插入件也可以具有小于其它插入件的直径或宽度。 例如，邻近辊的端部的插入柱可以具有比位于辊的中心附近的列中的插入件更小或更大的直径，或者可以定位在辊的两端之间。 作为另一示例，磨损表面的中间部分可以具有插入物，其包括比邻近磨损表面的端部的插入件更大或更小直径的插入件。

公开(公告)号：US20140215788A1

公开(公告)日：2014-08-07

申请号：US14087580

申请日：2013-11-22

Applicant: FLSmidth A/S

Inventor： Matt Ford ,  Stephen Harris ,  Dale Kaskisto

IPC: B23P11/00

CPC classification number: B02C2/005 ,  B02C2/042 ,  Y10T29/4978

Abstract: Described is a method for assembling a gyratory crusher (1) where a main shaft arrangement (2) having a main shaft (3) with a midmost axial portion enclosed by a first crushing surface (4) is lowered axially from a free-hanging position down into a centrally positioned bushing (5) which provides guidance and support for the main shaft (3) where at least a portion of the bushing (5) is located below the first crushing surface (4) which is configured for interaction with an opposite second crushing surface (6). The method is characterized in that the method comprises the steps of mounting guiding means (7) on the main shaft arrangement (2) prior to guiding the main shaft (3) into the bushing (5) where the guiding means (7) protrude radially in relation to the centre axis of the main shaft (3) to such an extent that the guiding means (7) are visible when viewed from an axial top position over the main shaft arrangement (2), and having an operator with a view from the axial top position to lower the main shaft (3) down into the bushing (5) while observing the relationship between the second wear surface (6) and the guiding means (7).

Abstract translation: 描述了一种组装旋转式破碎机（1）的方法，其中具有主轴（3）的主轴装置（2）具有由第一破碎表面（4）包围的中间轴向部分从自由悬挂位置轴向降低 下降到中心定位的衬套（5）中，其为主轴（3）提供引导和支撑，其中衬套（5）的至少一部分位于第一破碎表面（4）的下方，其被配置为与相反的 第二破碎表面（6）。 该方法的特征在于，该方法包括以下步骤：在将主轴（3）引导到导向装置（7）径向伸出的衬套（5）中之前，将导向装置（7）安装在主轴装置（2）上 相对于主轴（3）的中心轴线的距离，使得当从主轴装置（2）上的轴向顶部位置观察时，引导装置（7）可见，并且具有从 轴向顶部位置，以在观察第二磨损表面（6）和引导装置（7）之间的关系的同时将主轴（3）向下降入衬套（5）。