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11. 发明申请

US20120122650A1 CONTINUOUSLY OPERATING CENTRIFUGE 有权
标题翻译：连续操作中心
公开(公告)号：US20120122650A1
公开(公告)日：2012-05-17
申请号：US13319530
申请日：2010-05-14
申请人： Eckhard Bartsch , Hans-Heinrich Westendarp
发明人： Eckhard Bartsch , Hans-Heinrich Westendarp
IPC分类号： B04B9/14
CPC分类号： B04B9/12 , B04B7/02
摘要： A continuously operating centrifuge serves for centrifuging sugar massecuites. it has elements (20, 30, 40, 50) which rotate about a common axis (16). Furthermore, there is provided a drive unit (70), an outer housing incorporating a framework (10) having a base (11) and side walls (12) and vibration damping elements (82). An inner housing (80) is provided around the elements (20, 30, 40, 50) rotating about the common axis (16). The vibration damping elements (82) are arranged between the inner housing (80) and the base (11) of the framework (10) of the outer housing.
摘要翻译：连续操作的离心机用于离心糖浆。它具有围绕公共轴线（16）旋转的元件（20,30,40,50）。此外，设置有驱动单元（70），外壳包括具有基座（11）和侧壁（12）和减振元件（82）的框架（10）。围绕公共轴线（16）旋转的元件（20,30,40,50）周围设置有内壳体（80）。减震元件（82）设置在外壳体（80）与外壳体（10）的基座（11）之间。

12. 发明授权

US4816075A Apparatus for comminuting plant material for further treatment 失效
标题翻译：粉碎植物材料进行进一步处理的设备
公开(公告)号：US4816075A
公开(公告)日：1989-03-28
申请号：US183291
申请日：1988-04-11
申请人： Werner Gruenewald
发明人： Werner Gruenewald
IPC分类号： C13B5/04 , B01J3/00 , C13C1/04
CPC分类号： C13B5/04
摘要： An apparatus for preparing plant material, such as sugar cane, comminutes the material for further processing, for example, by cane mills or a diffuser. An upfront cutter (2) and a shredder (8) are immediately adjoining each other at the end of an adjustable speed conveyor (1). A material guide housing forms with its guide channel sections an inverted V-shape. One guide channel section reaches upwardly and extends over the discharge gap (6a) of the upfront cutter. Another guide channel section reaches downwardly to the shredder. An intermediate guide channel section interconnects the upwardly and downwardly reaching sections to form a closed guide channel construction. An upper channel wall portion remote from the upfront cutter and from the shredder forms an impact and deflection baffle (11c) for the precomminuted material ejected by the upfront cutter for feeding the material to the shredder. The apparatus is compact and assures a uniform material feed to the shredder.
摘要翻译：用于制备植物材料（例如甘蔗）的设备将该材料粉碎以用于进一步加工，例如通过甘蔗粉碎机或扩散器。前端切割器（2）和切碎机（8）在可调节速度输送机（1）的端部处彼此紧邻。材料引导壳体形成其导向通道部分为倒V形。一个引导通道部分向上延伸并且在前刀片的排出间隙（6a）上延伸。另一引导通道部分向下到达粉碎机。中间引导通道部分将向上和向下的到达部分互连以形成封闭的引导通道结构。远离前侧切割器和切碎机的上部通道壁部分形成用于由前侧切割器喷射的预先稀释的材料的冲击和偏转挡板（11c），用于将材料供给到粉碎机。该设备是紧凑的，并且确保向粉碎机均匀的材料供给。

13. 发明授权

US4762570A Continuously operable sugar centrifuge 失效
标题翻译：连续可操作的糖离心机
公开(公告)号：US4762570A
公开(公告)日：1988-08-09
申请号：US85857
申请日：1987-08-14
申请人： Helmut Schaper
发明人： Helmut Schaper
IPC分类号： B04B3/00 , B04B7/16 , B04B7/18 , C13B30/06 , C13F1/06
CPC分类号： B04B7/18 , B04B3/00
摘要： The screen drum of a continuously operable sugar centrifuge is divided into three sections along its axial length from the drum bottom to the sugar discharge rim. A first upper section extends from the discharge rim downwardly. This first section has such a wall inclination (.alpha.) relative to the central rotational axis that a layer of material being centrifuged remains stationary on the first section when the supply of massecuite is interrrupted and the supply of covering or wash-water is continued while the centrifuge keeps operating. A second mid-section extends along a mid-portion of the drum and another angle of inclination (.beta.)relative to the rotational axis, whereby the angle (.beta.) is larger by about 3.degree. to 7.degree. than the angle (.alpha.). A third lower section encloses a third angle (.gamma.) with the rotational drum axis. The third angle (.gamma.) is about equal to the first angle (.alpha.). A so constructed drum facilitates the control of variables which influence the distribution of the massecuite on ther inner surface of the screen drum. Specifically a more uniform distribution of the material on the inner drum surface is obtained with a layer thickness tapering toward the discharge rim.
摘要翻译：连续操作的糖离心机的筛筒从其鼓底部到糖排出边缘沿其轴向长度分为三个部分。第一上部从放电边缘向下延伸。该第一部分具有相对于中心旋转轴线的这种壁倾角（α），当供应的糖膏被中断时，一层离心的材料在第一部分上保持静止，并且继续供应覆盖物或洗涤水，同时离心机保持运转。第二中段沿着滚筒的中部延伸并且相对于旋转轴线具有另一个倾斜角（β），由此角度（β）比角度（α）大大约3°至7°。第三个下部分与旋转滚筒轴线包围第三个角度（伽马）。第三角度（γ）约等于第一角度（α）。一个这样构造的鼓有助于控制影响糖果泡沫在筛筒内表面上的分布的变量。具体地说，在内鼓表面上更均匀地分布材料，层厚度朝向排出边缘逐渐变细。

14. 发明授权

US4443266A Continuously operating sugar centrifuge 失效
标题翻译：连续运行糖离心机
公开(公告)号：US4443266A
公开(公告)日：1984-04-17
申请号：US398615
申请日：1982-07-15
申请人： Helmut Schaper , Heinrich Kurland
发明人： Helmut Schaper , Heinrich Kurland
IPC分类号： B04B3/00 , B04B11/02 , C13B30/06 , C13F1/06
CPC分类号： B04B3/00 , B04B11/02 , C13B30/06
摘要： A continuously operable sugar centrifuge modified as taught herein is capable of producing quality sugar. For this purpose elastic, spring resilient sheet metal members (11) are attached to a rotatable ring with an adjustable angle of incidence so that the surface of these flexible sheet metal members encloses a selectable incidence angle with the flight path (12) of the sugar crystals, whereby the speed with which the sugar crystals impinge on the flexible sheet metal members may be controlled. Such control may be accomplished, for example, by a closed loop deceleration or braking action of the rotatable ring carrying the metal members.
摘要翻译：如本文所述修改的连续可操作的糖离心机能够产生优质的糖。为此，弹性弹性弹性金属板件11以可调节的入射角度安装在可旋转的环上，使得这些柔性金属板件的表面与糖的飞行路径（12）包围可选择的入射角晶体，由此可以控制糖晶体撞击在柔性金属片上的速度。这种控制可以例如通过承载金属构件的可旋转环的闭环减速或制动作用来实现。

15. 发明授权

US11697854B2 Method for controlling the operation of a continuously or periodically operating centrifuge and device for conducting the method 有权
公开(公告)号：US11697854B2
公开(公告)日：2023-07-11
申请号：US16817980
申请日：2020-03-13
申请人： BMA Braunschweigische Maschinenbauanstalt AG
发明人： Jens Mahrholz , Uwe Schwanke , Dirk Spangenberg
IPC分类号： C13B30/06 , B04B11/02 , B04B11/04 , B04B13/00
CPC分类号： C13B30/06 , B04B11/02 , B04B11/04 , B04B13/00
摘要： A method for controlling the operation of a continuously or periodically operating centrifuge can be employed in the sugar industry for separating crystalline carbohydrates or sugar alcohols from a crystal suspension called a magma or a mother liquor. The magma has a varying content of fine grain that is dependent on the properties of the pretreatment and of the raw material. Variable control values are provided in a control device of the centrifuge. One or plurality of sensors are provided that carry out the measurements in electromagnetic, optical, acoustic, and/or conductive ways. These measurements that are conducted serve for determining the fine grain fraction of the magma. The measurements are supplied as measurement signals to the control device of the centrifuge. The control device automatically analyzes the measurement signals supplied to it and evaluates them with respect to the fine grain content of the magma. The control device changes the variable control values of the centrifuge as a function of this evaluation.

16. 发明申请

US20220290263A1 COOLING CRYSTALLIZER AND SUGAR CRYSTALLIZATION METHOD 有权
公开(公告)号：US20220290263A1
公开(公告)日：2022-09-15
申请号：US17637015
申请日：2020-08-24
申请人： BMA BRAUNSCHWEIGISCHE MASCHINENBAUANSTALT AG
发明人： Andreas Lehnberger , Jörg Schmidt , Folker Aljets
IPC分类号： C13B30/02 , B01D9/00
摘要： The invention relates to a cooling crystallizer (2.0) for saccharose magma in a vertically oriented container (2.1) which has an upper inlet (2.2) for supplying magma and a lower outlet (2.3) for discharging magma, comprising multiple cooling blocks (5.0) which are mutually spaced in a vertical direction. A heat carrier fluid flows through the cooling blocks (5.0), and the cooling blocks are coupled to a heat exchanger in order to dissipate heat from the magma, wherein multiple cooling blocks (5.0) are combined to form a cooling packet (5.1; 5.2), and the cooling packets (5.1; 5.2) are designed as separate cooling circuits with separate heat exchangers (2.1.2; 2.2.2).

17. 发明授权

US10330385B2 Fluidized-bed vaporisation dryer 有权
公开(公告)号：US10330385B2
公开(公告)日：2019-06-25
申请号：US15307716
申请日：2015-03-09
申请人： BMA BRAUNSCHWEIGISCHE MASCHINENBAUANSTALT AG
发明人： Gerald Caspers , Hartmut Hafemann , Carsten Bonath , Holger Fersterra
IPC分类号： F26B3/08 , F26B17/10 , F26B25/00
摘要： The present invention relates to a device for removing fluids and/or solid substances from a mixture of particle-shaped materials with a container which forms a ring-shaped process chamber with a plurality of cells separated from each other by walls, comprising an inlet cell, intermediate cells and an outlet cell, a feeding installation for conveying the mixture to be treated into the inlet cell of the process chamber, a discharge installation for discharging the mixture treated from the outlet cell of the process chamber, a ventilation installation for feeding in a first fluidisation agent, in particular in the form of overheated vapour, from below into the process chamber through an inflow floor for generating a fluidised bed in the process chamber, a heating installation for preparing the first fluidisation agent in the flow direction before the ventilation installation, swirl impellers for conditioning the flow in the container from the process chamber to the heating installation and which in part also leads to a vapour outlet, and a dust removal installation in the flow path between the process chamber and the heating installation, wherein dust can be guided to the outlet cell via the dust removal installation, wherein in order to support a transportation of the mixture from the inlet cell to the outlet cell and/or a turbulence of the mixture in the process chamber, the inflow floor comprises first unevenness and/or at least at times a second fluidisation agent, in particular in the form of overheated vapour, can be fed at least into the inlet cell essentially parallel to the inflow floor by means of first nozzles, and/or first flow guidance members are provided above the inflow floor and/or second flow guidance members are provided below the inflow floor.

18. 发明授权

US09764337B2 Discontinuous centrifuge with a scraper for scraping a product 有权
公开(公告)号：US09764337B2
公开(公告)日：2017-09-19
申请号：US14236102
申请日：2012-11-20
申请人： Hans-Heinrich Westendarp , Dirk Spangenberg
发明人： Hans-Heinrich Westendarp , Dirk Spangenberg
IPC分类号： B04B11/05 , B04B11/08 , B04B11/04 , B04B3/00 , B04B9/12
CPC分类号： B04B11/04 , B04B3/00 , B04B9/12 , B04B11/05 , B04B11/08
摘要： A discontinuous centrifuge consists of a rotatable centrifuge drum incorporating a drive spindle, a casing and a base. A hub of the centrifuge drum comprises a plurality of arms for the indirect or direct connection of the casing of the centrifuge drum to the drive spindle of the centrifuge drum. A scraper serves for scraping a product off the inner wall of the casing of the rotatable centrifuge drum. The scraper comprises an element which is pivotal about an axis, which axis extends in parallel with the axis of rotation of the centrifuge drum. The element comprises a blade which extends over almost the entire height of the centrifuge drum and makes contact with the product after the pivotal movement. The scraper is not moveable vertically. The arms of the hub have upper surfaces which are located below the drum base. The scraper is mounted independently of the swinging suspension of the centrifuge drum.

19. 发明授权

US09180467B2 Continuously operating centrifuge 有权
标题翻译：连续运行离心机
公开(公告)号：US09180467B2
公开(公告)日：2015-11-10
申请号：US13319524
申请日：2010-05-14
申请人： Eckhard Bartsch , Hans-Heinrich Westendarp
发明人： Eckhard Bartsch , Hans-Heinrich Westendarp
IPC分类号： B04B11/06 , B04B3/00 , B04B15/08
CPC分类号： B04B3/00 , B04B11/06 , B04B15/08
摘要： A continuously operating centrifuge for centrifuging sugar massecuites has an upwardly flaring conical sieve basket (20) which rotates about a vertical axis (16). A product distributor (40) flares downwardly and extends into the bottom region of the sieve basket (20). The product distributor (40) is substantially coaxial with respect to the sieve basket (20), has a discharge rim and rotates about the same vertical axis (16) as the sieve basket (20). Within and in the upper region of the product distributor (40), there is provided a distributor pot (30) which serves as a feeding device for the sugar massecuites in the axial region of the centrifuge. The peripheral wall of the product distributor (40) is divided up into a plurality of ring elements (41, 42, 43) which overlap in the direction of the axis (16) and the internal diameters of which differ from each other. A bell (50) surrounds the product distributor (40) and flares conically downwardly. A device (61, 62) incorporating air directing elements is provided between at least two of the ring elements (41, 42, 43) of the product distributor (40).
摘要翻译：用于离心糖浆的连续操作的离心机具有围绕垂直轴线（16）旋转的向上扩张的锥形筛篮（20）。产品分配器（40）向下张开并延伸到筛篮（20）的底部区域。产品分配器（40）相对于筛篮（20）基本上同轴，具有排出边缘并围绕与筛篮（20）相同的垂直轴线（16）旋转。在产品分配器（40）的内部和上部区域中，设置有分配器罐（30），其用作在离心机的轴向区域中的糖类食品的进料装置。产品分配器（40）的周壁被分成多个在轴线（16）的方向上重叠的环形元件（41,42,43），并且其内径彼此不同。钟（50）围绕产品分配器（40）并向下突出。在产品分配器（40）的至少两个环形元件（41,42,43）之间设置结合有空气导向元件的装置（61,62）。

20. 发明授权

US08844162B2 Device and method for removing fluids and/or solids 有权
标题翻译：用于去除流体和/或固体的装置和方法
公开(公告)号：US08844162B2
公开(公告)日：2014-09-30
申请号：US13003976
申请日：2009-07-14
申请人： Lothar Krell , Gerald Caspers
发明人： Lothar Krell , Gerald Caspers
IPC分类号： F26B17/14 , F26B3/08 , F26B25/00
CPC分类号： F26B3/08 , F26B25/002
摘要： A device for removing fluids from particulate materials, including a container having a circular process chamber with a cylindrical external contour, an input device for inputting the materials into the process chamber, a discharge device for discharging the particulate materials freed of the fluid from the process chamber, a feed device for feeding a fluidizing agent from below into the process chamber, and at least one conditioning device for conditioning the fluidization agent in the direction of flow prior to the feed device.
摘要翻译：一种用于从颗粒材料中除去流体的装置，包括具有圆柱形外部轮廓的圆形处理室的容器，用于将材料输入到处理室中的输入装置，用于将不含流体的颗粒物质从该过程中排出的排放装置室，用于从下方将流化剂供给到处理室中的进料装置，以及用于在进料装置之前沿流动方向调节流化剂的至少一个调节装置。

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