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138 条记录 (耗时 0.021 秒)

    PRESS ROLL DEVICE AND PRESS METHOD
    1.
    发明公开
    PRESS ROLL DEVICE AND PRESS METHOD 审中-公开

    公开(公告)号：EP4050691A1

    公开(公告)日：2022-08-31

    申请号：EP20899932.6

    申请日：2020-07-10

    申请人： LG Energy Solution, Ltd.

    发明人： LEE, Byeong Kyu ,  KWON, Soon Kwan ,  KIM, Won Nyeon ,  JUNG, Su Taek

    IPC分类号： H01M10/04 ,  B30B3/04

    摘要： A pressing roll device, in which a unit cell passes between an upper roll and a lower roll, according to the present invention comprises: the lower roll; the upper roll; a lower mount on which the lower roll is mounted and which is fixed in movement; an upper mount on which the upper roll is mounted and which is restricted by a bracket so as to ascend and descend by the bracket; and a stopper disposed between the lower mount and the upper mount so that the lower roll and the upper roll are spaced apart from each other.
    A pressing method, in which a unit cell passes to be pressed between an upper roll and a lower roll, according to the present invention comprises: a step of allowing the unit cell to pass between the lower roll mounted on a lower mount that is fixed in movement and the upper roll mounted on an upper mount which is capable of ascending and descending in a state in which separation from the bracket is restricted, wherein, when the unit cell passes between the upper roll and the lower roll, the upper roll and the lower roll are spaced a predetermined distance from each other.

    VERFAHREN UND VORRICHTUNG ZUR DEMONTAGE VON ROLLEN EINER ROLLENPRESSE
    6.
    发明公开
    VERFAHREN UND VORRICHTUNG ZUR DEMONTAGE VON ROLLEN EINER ROLLENPRESSE 审中-公开

    公开(公告)号：EP3347131A1

    公开(公告)日：2018-07-18

    申请号：EP16760037.8

    申请日：2016-08-30

    申请人： MBE Coal & Minerals Technology GmbH

    发明人： HARTENFELS, Victor ,  WECKES, Jan, Dr. ,  WERKER, Ralf ,  PODKOW, Sergej

    IPC分类号： B02C4/02 ,  B30B3/04

    摘要： The present invention relates to a method for dismounting rollers (3, 4) of a roller press (1) standing on a foundation, the roller press (1) comprising at least one supporting structure (2), at least two rollers (3, 4) mounted on the supporting structure (2), and at least one pressing device (5), wherein the rollers (3, 4) are, during operation of the roller press (1), in each case rotated about an axis of rotation (6, 7), wherein in each case one axis of rotation (6, 7) extends in a longitudinal direction of the associated roller (3, 4), wherein the axes of rotation (6, 7) are oriented parallel to one another and horizontally, such that the rollers (3, 4) jointly delimit a grinding gap (8) into which the material for grinding can be introduced and then ground between the rollers (3, 4), wherein at least one of the rollers (3, 4) is in the form of a floating roller (4) which interacts with at least two pivoting devices (9, 10), wherein the floating roller (3) is, in the oppositely situated end sections thereof, mounted in each case on a mounting point (11) of a pivoting device (9, 10), wherein the at least one pressing device (5) acts, at an action point (12), on at least one of the pivoting devices (9, 10) such that the floating roller (4) can, by way of the action of the pressing device (5), be pivoted relative to the rest of the supporting structure (2) about a pivot axis (13) by way of the pivoting devices (9, 10), whereby a spacing between the axes of rotation (6, 7) of the floating roller (4) and of the other roller (3) is variable, comprising the following method steps: a) The rollers (3, 4) are detached from the supporting structure (2). b) The rollers (3, 4) are removed, wherein at least the floating roller (4) is, after being detached from the supporting structure (2), moved in a direction parallel to the axis of rotation (7) thereof relative to the supporting structure (2). To provide a method which simplifies a changeover of the rollers in relation to the prior art, the invention proposes the following method step: c) The floating roller (4) is, before the movement thereof parallel to the axis of rotation, lowered proceeding from its operating position relative to the supporting structure (2).

    SUCTION ROLL WITH SENSORS FOR DETECTING OPERATIONAL PARAMETERS
    7.
    发明公开
    SUCTION ROLL WITH SENSORS FOR DETECTING OPERATIONAL PARAMETERS 审中-公开
    带传感器的吸盘用于检测运行参数

    公开(公告)号：EP3296096A1

    公开(公告)日：2018-03-21

    申请号：EP17197675.6

    申请日：2015-09-08

    申请人： Stowe Woodward Licensco LLC

    发明人： GUSTAFSON, Eric J. ,  REAVES III, Samuel H. ,  MASON, Christopher

    IPC分类号： B30B15/00 ,  B30B3/04 ,  G01K13/08 ,  D21F3/08 ,  D21F3/10 ,  D21G1/02 ,  G01L5/00 ,  G01L5/04

    CPC分类号： D21F7/06 ,  B30B3/04 ,  B30B15/0094 ,  D21F3/08 ,  D21F3/105 ,  D21G1/0233 ,  G01K13/08 ,  G01L5/0085 ,  G01L5/045

    摘要： An industrial roll, comprising: a substantially cylindrical shell having an outer surface and an internal lumen; a polymeric cover circumferentially overlying the shell outer surface, wherein the shell and cover have a plurality of through holes that provide fluid communication between the lumen and the atmosphere, the through holes being arranged in an array of rows and columns; and a sensing system comprising: a plurality of sensors embedded in the cover, the sensors configured to sense an operating parameter of the roll and provide signals related to the operating parameter, wherein at least some of the sensors include an aperture, and wherein some of the through holes of the cover extend through respective apertures of the sensors; a processor operatively associated with the sensors that processes signals provided by the sensors; and at least one signal-carrying member connected with at least one of the sensors, the signal-carrying member comprising a first segment that is routed between two columns of through holes and a second segment merging with the first segment that is routed between two rows of through holes.

    摘要翻译： 一种工业辊，包括：具有外表面和内腔的基本上圆柱形的外壳; 沿周向覆盖在所述壳体外表面上的聚合物覆盖物，其中所述壳体和覆盖物具有多个通孔，所述通孔提供所述腔与所述大气之间的流体连通，所述通孔以行列排列布置; 以及传感系统，其包括：嵌入在所述盖中的多个传感器，所述传感器被配置成感测所述卷的操作参数并且提供与所述操作参数相关的信号，其中至少一些所述传感器包括孔，并且其中， 盖的通孔延伸穿过传感器的相应的孔; 与传感器可操作地关联的处理器，其处理由传感器提供的信号; 以及与至少一个传感器连接的至少一个信号承载构件，信号承载构件包括布置在两列通孔之间的第一段和与布置在两列之间的第一段合并的第二段 的通孔。

    ROLLENPRESSE MIT VERBREITERTEM RAHMENKOPF
    8.
    发明公开
    ROLLENPRESSE MIT VERBREITERTEM RAHMENKOPF 审中-公开

    公开(公告)号：EP3206796A1

    公开(公告)日：2017-08-23

    申请号：EP15780893.2

    申请日：2015-10-15

    申请人： KHD Humboldt Wedag GmbH

    发明人： ROMANI, Joachim

    IPC分类号： B02C4/02 ,  B02C4/28 ,  B30B3/04 ,  B30B15/04

    摘要： The invention relates to a roller press (1) for comminuting brittle material to be milled, having at least two milling rollers (2, 3), a machine frame (4) which has at least one upper flange (5) and/or at least one contiguous upper frame element (6), and has at least one lower flange (7) and/or at least one contiguous lower frame element (8), at least one frame head (9) for stabilizing the at least one upper flange (5) or the at least one contiguous, upper frame element (6) when the roller press (1) is open on the head side in order to change the milling rollers (2, 3), wherein the frame head (9) consists of an upper cross member (10) which is supported by way of at least two lateral supports (11, 12) and is connected to the at least one upper flange (5) or the at least one contiguous, upper frame element (6). It is provided according to the invention that the machine frame (4) is closed by way of at least one head piece (13, 14) which can be released completely from the machine frame (4) and the frame head (9).

    摘要翻译： 本发明涉及一种用于粉碎待研磨的脆性材料的辊压机（1），其具有至少两个铣刨辊（2,3），机架（4），该机架具有至少一个上凸缘（5）和/或 至少一个连续的上框架元件（6），并且具有至少一个下凸缘（7）和/或至少一个连续的下框架元件（8）;至少一个框架头部（9），用于稳定至少一个上凸缘 （1）在头侧打开以便更换铣刨辊（2,3），其中，框架头（9）包括至少一个连续的上框架元件（6）或至少一个连续的上框架元件 通过至少两个横向支撑件（11,12）支撑并连接到所述至少一个上凸缘（5）或所述至少一个连续的上框架元件（6）的上横向构件（10） 。 根据本发明设置，机架（4）通过至少一个可从机架（4）和机架头（9）完全释放的头部件（13,14）封闭。