公开(公告)号：EP3013479A1

公开(公告)日：2016-05-04

申请号：EP13888303.8

申请日：2013-09-27

申请人： FLSmidth A/S

发明人： POWNELL, Edward, James ,  ROMAN, Nicholas ,  UDY, David

IPC分类号： B02C4/12

CPC分类号： B02C4/283 ,  B02C4/02

摘要： A roller press is disclosed. The roller press [1] may comprise a pair of side-by-side rollers [22] configured to form a nip there between. The roller press [1] may further be configured to grind or crush feed material. Each of the side-by-side rollers [22] may share a first end and a second end. A pair of cheek plate assemblies [100, 200, 300, 400] may be provided to the roller press [1], wherein one cheek plate assembly [100, 200, 300, 400] is provided adjacent said first end of the rollers [22] and another cheek plate assembly [100, 200, 300, 400] is provided adjacent said second end of the rollers [22].

摘要翻译： 公开了一种辊压机。 辊压机[1]可以包括构造成在其间形成压区的一对并排辊子[22]。 辊压机[1]可以进一步构造成研磨或压碎供给材料。 每个并排辊子[22]可以共享第一端和第二端。 一对颊板组件[100,200,300,400]可以设置在辊压机[1]上，其中一个颊板组件[100,200,300,400]设置在辊的第一端附近[ 22]并且另一个颊板组件[100,200,300,400]设置在辊[22]的所述第二端附近。

公开(公告)号：EP2991771A1

公开(公告)日：2016-03-09

申请号：EP13883835.4

申请日：2013-05-01

申请人： FLSmidth A/S

发明人： GARDINER, Michael ,  ORUPOLD, Taavi

IPC分类号： B03B5/62 ,  B01J8/20

CPC分类号： B03B5/623 ,  B01J8/20

摘要： Disclosed herein are embodiments of a classifier (100) for classification of particles according to their size and/or weight. Classifiers (100) disclosed herein may include a mixing chamber (120), and a separation chamber (110), where the separation chamber may be separable into parts. Classifiers (100) disclosed herein may include a fluidizing chamber (130). The separation chamber (110) may include a de-aeration chamber (151) and a launder (117).

摘要翻译： 本文公开了用于根据粒子的尺寸和/或重量对粒子进行分类的分类器（100）的实施例。 本文公开的分类器（100）可以包括混合室（120）和分离室（110），其中分离室可以分成多个部分。 本文公开的分类器（100）可以包括流化室（130）。 分离室（110）可以包括脱气室（151）和流槽（117）。

公开(公告)号：EP2908953A1

公开(公告)日：2015-08-26

申请号：EP13774056.9

申请日：2013-10-02

申请人： FLSmidth A/S

发明人： FRIED, Andrew Charles

IPC分类号： B02C2/04 ,  B02C2/06

CPC分类号： B02C2/047 ,  B02C2/06

摘要： A crusher device includes a crusher head positioned within a container that is fed material to be crushed by the crusher head. The body of the crusher head includes at least one aperture in which at least one of an eccentric assembly and a portion of a cylinder is positioned. The container that receives material may be defined by a substantially vertical inner wall. The inner wall may be defined by a wearable surface. The crusher head may also have a wearable surface defined by a mantle.

公开(公告)号：EP2678109A1

公开(公告)日：2014-01-01

申请号：EP12749656.0

申请日：2012-02-10

申请人： FLSmidth A/S

发明人： EUCULANO, Jason S. ,  BURYNSKI, Raymond M.

IPC分类号： B02C17/20

CPC分类号： B02C4/305 ,  Y10T29/49549

摘要： Described is a roller for crushing of particulate material, such as crude ore for use in the mineral industry, where the roller body is provided with a roller shell having a plurality of individual wear segments. The roller shell is characterized in that adjacent wear segments have complementary sides and in that a number of the wear segments, prior to mounting of the remaining wear segments, are initially fixed to the roller body in order to provide guiding and fixation for the remaining wear segments which are wedged-in between the number of initially fixed wear segments.

公开(公告)号：EP2637793A1

公开(公告)日：2013-09-18

申请号：EP11840398.9

申请日：2011-10-31

申请人： FLSmidth A/S

发明人： DAVIS, Glenn

IPC分类号： B02C21/02 ,  B02C23/02

CPC分类号： B02C21/02 ,  B02C21/026 ,  B02C23/02

摘要： A mobile sizing station includes a crushing device and a hopper device. A conveyor device extends between a hopper of the hopper device to a crusher mechanism of the crushing device to transport material fed to the hopper to the crusher mechanism to crush the material. The hopper of the hopper device is supported on a base that has a plurality of frame members. A first frame member is pivotally connected to a second frame member and is also rotatably supported such that the first frame member is rotatable. The second frame member is pivotally connected to a third frame member and the third frame member is connected to the hopper. The hopper is thereby rotatable and is tiltable about the pivotal connections between the second and third frame members and is also tiltable about the pivotal connection between the first and second frame members.

公开(公告)号：EP2563735A1

公开(公告)日：2013-03-06

申请号：EP11714838.7

申请日：2011-03-17

申请人： FLSmidth A/S

发明人： STROMBERG, Karl

IPC分类号： C04B7/36 ,  C04B7/60 ,  F27B7/20 ,  F27D17/00

CPC分类号： F27B7/2025 ,  C04B7/364 ,  C04B7/60 ,  F27D17/008

摘要： Described is a plant for manufacturing cement, which plant comprises a preheater (1) for preheating cement raw materials suspended in gases, a bottom cyclone (11) for separating the preheated cement raw materials and the gases, said cyclone (11) having a central outlet duct (6) for separated gases, a kiln (5) for burning the calcined cement raw material into cement clinker, as well as a bypass duct (14) for removing volatile components, such as chloride, alkali and sulphur, from the cement manufacturing plant, which bypass duct (14) is located after the bottom cyclone (11) viewed in the direction of movement of the gases. The plant is peculiar in that the bypass duct (14) extends into the central area of the central outlet duct (6). It is hereby obtained, that the exhaust gases extracted through the bypass duct (14) contain a significant smaller amount of dust and also that the entrained dust constitutes the finest fraction of the dust leaving the bottom cyclone (11) with the exhaust gases. This is due to the fact that the dust concentration at the point of extraction via the bypass due to the swirling action of the exhaust gases is lowest in the central area of the central outlet duct.

公开(公告)号：EP2531427A1

公开(公告)日：2012-12-12

申请号：EP11740344.4

申请日：2011-02-03

申请人： FLSmidth A/S

发明人： LAROS, Timothy, J.

IPC分类号： B65G53/30

CPC分类号： C22B1/00 ,  C02F11/008 ,  C02F11/12 ,  C02F11/123 ,  C02F11/127 ,  C02F11/14 ,  C02F2101/32 ,  C02F2103/10 ,  C22B3/0097 ,  C22B3/20 ,  Y02P10/234

摘要： A sludge or slurry physical stabilizing method combines coarse particles with a slurry of fine particles to generate a composite slurry having a substantially predetermined ratio of coarse particles to fine particles. The composite slurry can then be diluted, flocculated and/or dewatered. Superabsorbent polymer (SAP) is mixed in with the dewatered composite slurry in an amount effective to produce a shear stable, non-segregating conveyable composition of sufficient strength to enable pumping, transport and placement at a mining site or tailings disposal site.

公开(公告)号：EP2504091A1

公开(公告)日：2012-10-03

申请号：EP10782412.0

申请日：2010-11-09

申请人： FLSmidth A/S

发明人： PETERSEN, Per

IPC分类号： B01J8/18 ,  B01J8/44 ,  F23C10/20 ,  F26B3/08

CPC分类号： B01J8/1818 ,  B01J8/44 ,  B01J2208/00884 ,  F26B3/082

摘要： A description is given of an apparatus (1) for treating a bed (2) of particulate material which is supported by an aeration bottom (3), subject to the application of a conditioning gas being directed to and flowing up through the aeration bottom (3) and the material bed (2) from an underlying compartment (4) which comprises side walls (5), end walls (6) and a bottom (7). The apparatus is peculiar in that it comprises a number of inspection channels (8) which extend into the compartment (4) from its side walls (5), end walls (6) or bottom (7) and being provided with a number of inspection openings (9). Hence it will be possible during the operation of the apparatus to inspect the equipment in a significantly extended area of the compartment. This is due to the fact that the inspection channels make it possible to inspect equipment located in areas of the compartment which are not visible due to poor visibility from windows located in the side walls of the compartment.

摘要翻译： 描述了一种用于处理由曝气底部（3）支撑的颗粒材料床（2）的装置（1），在施加调节气体的情况下，该调节气体被引导并通过通气底部 3）和材料床（2）从包括侧壁（5），端壁（6）和底部（7）的下层隔间（4）。 该装置特有的特征在于它包括用于检查的空间（8），该空间（8）从其侧壁（5），端壁（6）或底部（7）中的一个延伸到隔室（4）中，并允许人们进入 通过多个检查孔（9）直接观察隔室（4）的目视检查。 因此，在设备的操作期间，可以通过直接观察在隔室的显着延伸的区域中的设备进行检查。 这是因为用于检查的空间使得可以检查位于隔间的区域中的设备，这些设备由于位于隔室侧壁的窗口的可见性差而不可见。

公开(公告)号：EP2435161A1

公开(公告)日：2012-04-04

申请号：EP10722486.7

申请日：2010-05-28

申请人： FLSmidth A/S

发明人： JEPSEN, Ove ,  PAONE III, Peter T. ,  SALMENTO, John

IPC分类号： B01D53/10 ,  C04B7/36

CPC分类号： B01D53/10 ,  B01D2253/10 ,  B01D2253/102 ,  B01D2257/2064 ,  B01D2257/602 ,  B01D2257/708 ,  B01D2258/0233 ,  B01D2259/40084 ,  C04B7/364 ,  F27B7/2033 ,  F27D17/008

摘要： A method for the reduction of mercury emissions from an industrial plant that utilizes a cement or minerals kiln that has a high level of mercury emissions during specific operating conditions. The invention reduces a large spike in mercury emissions typically seen in cement kiln systems when the in-line raw mill is shut-down and all preheater gases are vented to the stack directly. The invention diverts the preheater gases to a cooling device that functions as an adsorption reactor to provide mercury absorption during periods when the raw mill is not in operation.

公开(公告)号：EP2419693A1

公开(公告)日：2012-02-22

申请号：EP10765173.9

申请日：2010-04-15

申请人： FLSmidth A/S

发明人： EUSTON, Charles

IPC分类号： F27B9/22

CPC分类号： F27D13/00 ,  F27D3/04

摘要： A preheating apparatus for particulate material comprises a containment vessel, a floor ending in a central material discharge section, and a vertically oriented outer annular preheating section which circles the center section, with said annular preheating section having an outer wall and an inner wall having a lower side that is spaced above the floor to form an arch. A ram-type plunger feeder moves reciprocally from a first retracted position located closer to the outer wall to a second extended position located between the first retracted position and the material outlet of the chamber for contacting particulate material with said pusher face and moving particulate material under the arch and toward the material outlet. It has been discovered that in preheaters of this design the relative locations of the first retracted position of the feeder, the arch and the end of the sloped floor adjacent to the central discharge will have an influence on the movement of the particulate material toward the central discharge.