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1. 发明申请

US20170106500A1 BLAST MEDIA COMMINUTOR 审中-公开
公开(公告)号：US20170106500A1
公开(公告)日：2017-04-20
申请号：US15297967
申请日：2016-10-19
申请人： Cold Jet, LLC
发明人： Daniel Mallaley , Richard Joseph Broecker
IPC分类号： B24C7/00 , B02C4/32 , B24C1/00 , B02C4/02
CPC分类号： B24C7/0046 , B02C4/02 , B02C4/32 , B24C1/003
摘要： A comminutor reduces the size of particles of frangible blast media from each particle's respective initial size to a size smaller than a desired maximum size. The frangible blast media may be entrained in a flow of transport gas. The comminutor includes an inlet and an outlet, both in fluid communication with an internal flow passageway. The internal flow passageway includes a first intermediate passageway which comprise the gap defined by two rotating rollers and a second intermediate passageway which includes an inlet disposed proximal the gap, extending in an upstream direction therefrom.

2. 发明申请

US20170050188A1 ROLLER MILL AND METHOD FOR CONTROLLING A ROLLER MILL 审中-公开
标题翻译：滚子铣刀和控制滚子铣刀的方法
公开(公告)号：US20170050188A1
公开(公告)日：2017-02-23
申请号：US15346296
申请日：2016-11-08
申请人： ABB Schweiz AG
发明人： Martin Pischtschan , Hans-Ulrich Hirt
IPC分类号： B02C4/42 , B02C25/00
CPC分类号： B02C4/42 , B02C4/02 , B02C25/00
摘要： The subject matter of the invention is a roller mill comprising two rollers which are arranged in parallel, are pressed one against the other and rotate in opposite directions, wherein one of the rollers can be displaced orthogonally with respect to the axial direction of this roller, and two drives, which drives are each assigned to one of the two rollers, and each have an electric motor, a master of the electric motors predefines for the electric motors a setpoint value for the rotational speed of the torque as a reference, and a reference of a follower electric motor of the electric motors comprises the actual value of the torque or of the rotational speed of the master electric motor multiplied by a load distribution factor.
摘要翻译：本发明的主题是一种辊磨机，其包括平行布置的两个辊，它们彼此相对压靠并沿相反方向旋转，其中一个辊可以相对于该辊的轴向方向正交移位，并且两个驱动器分别被分配给两个辊子中的一个，并且每个驱动器都具有电动马达，电动马达的主机预先为电机预先定义作为参考的转矩转速的设定值，以及电动马达的跟随电动机的参考包括主电动机的转矩或转速的实际值乘以负载分配系数。

3. 发明申请

US20160339441A1 MACHINERY FRAME FOR A ROLLER CRUSHER 审中-公开
标题翻译：滚筒式破碎机的机架
公开(公告)号：US20160339441A1
公开(公告)日：2016-11-24
申请号：US15161225
申请日：2016-05-21
申请人： TAKRAF GmbH
发明人： Burkhard PETACK , Marko SCHMIDT , Karsten EBENHAN , Patrick NEUFELDT
IPC分类号： B02C4/02 , B02C4/28
CPC分类号： B02C4/02 , B02C4/28 , B02C4/30 , B30B3/04 , B30B15/04
摘要： The present invention relates to a machine frame for a roll crusher that has two side walls and two end walls, where the mentioned end walls accommodate the storage of the rolls. The end walls are split horizontally in the area of the mounting of the rollers, and vertically between the mountings of the upper part. One advantage is that to remove a roller, removal of the respective upper end wall is sufficient. In a preferred embodiment of the invention, the adjacent upper parts of the end walls do not touch. An advantage of this is that tilting of the end wall upper parts among each other or in contact with the side walls is prevented during removal. Furthermore, the gap resulting from the distance between the front wall upper parts in the preferred embodiment would be sealed, with the advantage that no material and dust can exit.
摘要翻译：本发明涉及一种用于辊式破碎机的机架，其具有两个侧壁和两个端壁，其中所述端壁容纳辊的储存。端壁在辊的安装区域水平分离，并且垂直地在上部的安装件之间分开。一个优点是为了去除辊，相应的上端壁的移除就足够了。在本发明的优选实施例中，端壁的相邻上部部分不接触。其优点是在拆卸期间防止端壁上部彼此倾斜或与侧壁接触。此外，在优选实施例中由前壁上部之间的距离产生的间隙将被密封，其优点是没有材料和灰尘可以排出。

4. 发明申请

US20160288130A1 RADIAL FRAME FOR RECEIVING RADIAL GRINDING FORCES 审中-公开
标题翻译：用于接收径向研磨力的径向框架
公开(公告)号：US20160288130A1
公开(公告)日：2016-10-06
申请号：US15085433
申请日：2016-03-30
申请人： TAKRAF GmbH
发明人： Meinhard FRANGENBERG , Feleke TAMIRU
IPC分类号： B02C4/32 , B02C4/02
CPC分类号： B02C4/32 , B02C4/02 , B02C4/28 , B30B3/04 , B30B15/04
摘要： The present invention relates to a radial frame as a radial force-receiving element of a machine frame of a two-roller press with a fixed roller and a loose roller, comprising two opposing side parts, each with a belt system with belts and box frame as a frame top part and as a frame bottom part, with vertical frame end pieces inserted left and right into the frame upper part and frame lower part which frame end pieces are constructed to be detachably fixed on the fixed roller side as replaceable end pieces and on the loose roller side with the same construction. The vertical frame end pieces are connected at their upper end to a rotary articulation and the particular double belts running in parallel comprise welded head connections at their ends on which head connections the vertical frame end pieces (vertical crossbeams) are supported.
摘要翻译：本发明涉及作为具有固定辊和松散辊的双辊压机的机架的径向力接收元件的径向框架，包括两个相对的侧部，每个具有带系统带和箱框架作为框架顶部和框架底部部分，垂直框架端部片被插入到框架上部和框架下部中，框架端部被构造成可拆卸地固定在固定辊侧上作为可替换的端部件，并且在松动的辊面上具有相同的结构。垂直框架端件在其上端连接到旋转铰接，并且平行平行的特定双皮带包括在其端部处的焊接头连接，在该端部处支撑垂直框架端部件（垂直横梁）。

5. 发明授权

US09364834B2 Roller press 有权
标题翻译：滚筒压机
公开(公告)号：US09364834B2
公开(公告)日：2016-06-14
申请号：US14434502
申请日：2013-10-22
申请人： Maschinenfabrik Koeppern Gmbh & Co. KG
发明人： Gereon Wollenhaupt , Eggert Deweldige
IPC分类号： B02C4/02 , B02C4/28 , B30B3/04 , B30B15/04
CPC分类号： B02C4/02 , B02C4/28 , B30B3/04 , B30B15/04
摘要： The invention relates to a roller press for crushing, compacting and/or briquetting material, comprising a press frame (1) and comprising two pressing rollers (2, 3) rotatably mounted in the press frame, wherein the press frame (1) receiving the pressing forces has a frame upper part (6) and a frame lower part (7) and also head pieces (13, 14) connecting the frame upper part and the frame lower part. This roller press is characterized in that the frame upper part (6) and the frame lower part (7) are connected to one another by way of at least one movable intermediate support (15), which is arranged between the head pieces (13, 14), supports the frame upper part (6) with respect to the frame lower part (7) when the press frame is open and can be transferred from an operating position into a roller removal position, and vice versa.
摘要翻译：本发明涉及一种用于压碎，压实和/或压块材料的辊压机，包括压框（1），并包括可旋转地安装在压框中的两个压辊（2,3），其中压框（1）按压力具有框架上部（6）和框架下部（7），以及连接框架上部和框架下部的头部件（13,14）。该辊压机的特征在于，框架上部（6）和框架下部（7）通过至少一个可移动中间支撑件（15）彼此连接，该可移动中间支撑件布置在头部件（13，如图14所示，当压框打开时，相对于框架下部（7）支撑框架上部（6），并且可以从操作位置转移到滚子取出位置，反之亦然。

6. 发明申请

US20160107162A1 ROLLER PAIR, MEASURING DEVICE, PRODUCT-PROCESSING INSTALLATION, AND METHOD 审中-公开
标题翻译：滚子对，测量装置，产品加工安装和方法
公开(公告)号：US20160107162A1
公开(公告)日：2016-04-21
申请号：US14895525
申请日：2014-06-03
申请人： BÜHLER AG
发明人： Peter BUSENHART , Jason BURWELL , Mukul AGARWAL , Emanuel REITER
IPC分类号： B02C4/28 , G01M99/00 , B02C4/02
CPC分类号： B02C25/00 , B02C4/02 , B02C4/28 , B02C4/32 , B02C2210/01 , G01M99/00
摘要： Roller pairs (1, 1′) for processing a product, containing two grinding rollers (1; 1′), wherein at least one roller (1; 1′) contains at least one sensor (2; 2′) for obtaining measured values that characterize a state of at least one of the rollers (1; 1′), in particular a state of a circumferential surface (3, 3′). The sensor (2; 2′) has a data connection to a data transmitter (4; 4′) designed to transmit the measured values to a data receiver (5; 5′) in an contact-free manner. The invention also relates to a measuring device (12′) for insertion into a receiving opening (11′) of a roller body (10′) of a roller of a roller pair, a product-processing installation, in particular a grinding installation (18; 18′) containing at least one roller pair (1, 1′), a method of operating a product-processing installation, and a method of converting and/or upgrading at least one roller body.
摘要翻译：用于处理产品的滚子对（1,1'），其包含两个研磨辊（1; 1'），其中至少一个辊（1; 1'）包含至少一个传感器（2; 2'），用于获得测量值其特征在于至少一个辊（1; 1'）的状态，特别是圆周表面（3,3'）的状态。传感器（2; 2'）具有到数据发射器（4; 4'）的数据连接，数据发射器被设计成以无接触的方式将测量值发送到数据接收器（5; 5'）。本发明还涉及一种用于插入到辊对的辊的辊体（10'）的接收开口（11'）中的测量装置（12'），产品加工装置，特别是研磨装置（ 18'，18'），其包含至少一个辊对（1,1'），操作产品加工装置的方法，以及转化和/或升级至少一个辊体的方法。

7. 发明申请

US20160073594A1 System and Method for the Comminution and Harvesting of Trees and Brush Type Vegetation 审中-公开
标题翻译：树木和植物类型植被的灭绝和收获的系统和方法
公开(公告)号：US20160073594A1
公开(公告)日：2016-03-17
申请号：US14851558
申请日：2015-09-11
申请人： Henry Johnson
发明人： Henry Johnson
IPC分类号： A01G23/06 , B02C18/22 , B02C18/06
CPC分类号： B02C4/02 , A01G23/093 , B02C4/30 , B02C18/2216
摘要： A device for comminuting whole trees or brush type vegetation comprising a set of more than two rotatable substantially horizontally oriented comminution drum assemblies; said set of rotatable comminution drum assemblies being constructed and arranged in an angular orientation so that the uppermost rotatable comminution drum assembly in said set of more than two substantially horizontally oriented comminution drum assemblies first engages the top portion of the whole tree or brush type vegetation and the remaining rotatable comminution drum assemblies in said set of more than two substantially horizontally oriented comminution drum assemblies sequentially engage lower portions of the whole tree or brush type vegetation that exist immediately below the portions that are comminuted by each successive comminution drum assembly.
摘要翻译：一种用于粉碎整棵树或刷式植被的装置，包括一组多于两个可旋转的大致水平定向的粉碎鼓组件; 所述一组可旋转粉碎鼓组件被构造和布置成角度定向，使得所述两组基本上水平定向的粉碎鼓组件中的最上面的可旋转粉碎鼓组件首先接合整棵树或刷式植物的顶部，所述一组多于两个基本上水平定向的粉碎鼓组件中的剩余的可旋转粉碎鼓组件顺序地接合整个树或刷式植被的下部，其存在于由每个连续的粉碎鼓组件粉碎的部分的正下方。

8. 发明申请

US20150290650A1 METHOD FOR GENERATING HIGH SPHERICITY SEED AND FLUIDIZED BED GRANULAR SILICON 审中-公开
标题翻译：用于生产高密度种子和流化床的颗粒状硅的方法
公开(公告)号：US20150290650A1
公开(公告)日：2015-10-15
申请号：US14418790
申请日：2013-08-13
申请人： Jiangsu Zhongneng Polysilicon Technology Development Co., Ltd.
发明人： David Mixon , Christopher Nelan
IPC分类号： B02C4/02 , B02C23/16 , B02C4/28
CPC分类号： B02C4/32 , B02C4/02 , B02C4/286 , B02C23/16 , B02C23/18 , B02C23/24 , C01B33/021
摘要： The present invention discloses a method for generating high sphericity seed for the operation of a fluidized bed reactor to produce granular polysilicon. The method comprises: using fluidized bed granular silicon as a raw material, passing through a roll crusher apparatus to fracture, the roll crusher apparatus comprises at least one set of rollers, by adjusting the roller gap width between the sets of rollers, the silicon particles which size larger than the roller gap width are crushed, the silicon particles which size smaller than the roller gap width directly pass through the gap, thereby generating the high sphericity seed, then recycle back into fluidized bed reactor for reaction and generate granular silicon. According to the present invention, the generating seeds have a high sphericity and narrow PSD, compared to the low sphericity seeds, the porosity of the FBR in present invention is lower, and easier to avoid the formation of silicon powder and other negative impact.
摘要翻译：本发明公开了一种用于产生高球形晶种的方法，用于流化床反应器的操作以产生粒状多晶硅。该方法包括：使用流化床颗粒状硅作为原料，通过辊式破碎设备破裂，辊式破碎设备包括至少一组辊，通过调整辊组之间的辊隙宽度，硅颗粒大于辊间隙宽度的尺寸被粉碎，尺寸小于辊隙宽度的硅颗粒直接通过间隙，从而产生高球形晶种，然后再循环回到流化床反应器中以产生颗粒状硅。根据本发明，与低球晶种子相比，发芽种子具有高球形度和窄PSD，本发明FBR的孔隙率较低，更容易避免硅粉形成等负面影响。

9. 发明申请

US20150274589A1 PROCESS, GRINDING UNIT AND PRODUCTION OF A HYDRAULIC BINDER 审中-公开
标题翻译：工艺，研磨单元和生产液压粘合剂
公开(公告)号：US20150274589A1
公开(公告)日：2015-10-01
申请号：US14432381
申请日：2013-10-25
申请人： LAFARGE
发明人： Didier Dumont , Mylène Martin
IPC分类号： C04B7/02 , B02C4/02 , B02C23/06
CPC分类号： C04B7/02 , B02C4/00 , B02C4/02 , B02C23/06 , C04B7/52 , C04B24/36 , C04B28/02 , C04B2103/52
摘要： A compression grinding process of at least one component of a hydraulic binder, include the compression of a bed of material formed by this or these component(s) in a grinding zone, and the addition of oil to the bed of material, via a distribution device located upstream of the inlet to the grinding zone.
摘要翻译：液压粘合剂的至少一种组分的压缩研磨过程包括在研磨区中压缩由该组分或这些组分形成的材料床，以及通过分布将油添加到材料床上装置位于研磨区的入口的上游。

10. 发明申请

US20150253131A1 MONITORING DEVICE FOR A ROLLER CRUSHER 审中-公开
标题翻译：滚筒式破碎机的监控装置
公开(公告)号：US20150253131A1
公开(公告)日：2015-09-10
申请号：US14438934
申请日：2013-10-24
申请人： METSO MINERALS INDUSTRIES, INC.
发明人： Alexander Webster
IPC分类号： G01B11/25 , G06T7/00 , B02C23/00 , G01B11/30 , B02C4/02 , B02C4/28
CPC分类号： G01B11/2522 , B02C4/02 , B02C4/28 , B02C4/305 , B02C23/00 , B02C2210/01 , G01B11/25 , G01B11/306 , G06T7/0004
摘要： The disclosure relates to a monitoring device for monitoring a surface of a roll of a roller crusher. The monitoring device includes a light emitter arranged to project a line on the surface of the roll, an image capturing device arranged to capture an image of a portion of the surface, the portion including at least a part of the projected line, and a processor unit arranged to process the image to determine information about the surface. The disclosure also relates to a high pressure roller crusher, a sizer, a use of a monitoring device, a method for monitoring a surface of a roll of a roller crusher, and a computer program.
摘要翻译：本公开涉及一种用于监测辊式破碎机的辊的表面的监测装置。监视装置包括布置成在卷的表面上投射线的光发射器，被配置为捕获表面的一部分的图像的图像捕获装置，该部分包括投影线的至少一部分，以及处理器单元布置成处理图像以确定关于表面的信息。本公开还涉及高压辊式破碎机，分级机，监测装置的使用，用于监测辊式破碎机的辊表面的方法和计算机程序。

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