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1. 发明授权

US5714187A Screw extruder and process for controlling the quality of feedstuff products 失效
标题翻译：螺杆挤出机和控制饲料质量的工艺
公开(公告)号：US5714187A
公开(公告)日：1998-02-03
申请号：US379479
申请日：1995-03-24
申请人： Pierre Alain Froidevaux , Willi Wetzel , Stefan Rutishauser
发明人： Pierre Alain Froidevaux , Willi Wetzel , Stefan Rutishauser
IPC分类号： A23L1/00 , A23N17/00 , A23P30/20 , A23P30/34 , B29C47/92 , B30B11/00 , B30B11/22 , B30B11/24 , A23P1/00
CPC分类号： B30B11/227 , A23N17/005 , A23P30/20 , A23P30/34 , B29C47/92 , B30B11/005 , B30B11/225 , B30B11/24 , B29C2947/92019 , B29C2947/92095 , B29C2947/92209 , B29C2947/92228 , B29C2947/9239 , B29C2947/924 , B29C2947/92514 , B29C2947/9258 , B29C2947/9259 , B29C2947/92704 , B29C2947/92723 , B29C2947/9279 , B29C2947/92885 , B29C2947/92895 , B29C2947/92923
摘要： A screw shaft, with associated first kneading elements rotates in a screw extruder, with further kneading elements being provided in the housing and being situated between the first kneading elements, with the further kneading elements being rotatable in the direction of rotation of the extruder and being radially displaceable in lateral and axial directions of displacement, with a back-pressure element being axially displaceable at the outlet end of the extruder screw via a known cylinder-and-piston unit thereby making it possible to alter the cross-section from the screw extruder outlet openings, with a rotating cutter cutting the product, discharged from the outlet openings, into predetermined lengths, wherein several support rings serve to support the screw in the screw extruder housing, with the rotatable further kneading elements being jointly adjustable via a driven rack, and the extruder housing being split into pivotable upper half and a fixed lower half, so that the further kneading element can be easily replaced. In addition to the screw extruder or expander structure, a process for controlling the quality of a feedstuff product is also set forth together with an installation or system for carrying out the noted process in the noted extruder.
摘要翻译： PCT No.PCT / CH94 / 00101 Sec。 371日期：1995年3月24日 102（e）1995年3月24日PCT PCT 1994年5月31日PCT公布。公开号WO94 / 27811 日期1994年12月8日具有相关联的第一捏合元件的螺杆轴在螺杆挤出机中旋转，在壳体中设置另外的捏合元件并且位于第一捏合元件之间，其中捏合元件可沿旋转方向旋转并且在横向和轴向移动方向上可径向移动，背压元件可以通过已知的气缸和活塞单元在挤出机螺杆的出口端处轴向移位，从而使得可以改变挤出机的横截面，从螺杆挤出机出口开口的一个部分，用切割产品的旋转切割器从出口开口排出到预定长度，其中多个支撑环用于支撑螺杆挤出机壳体中的螺杆，可旋转的另外的捏合元件可共同调节通过驱动机架，挤出机壳体被分成可枢转的上半部分和固定的下半部分，所以t 可以方便地更换另外的捏合元件。除了螺杆挤出机或膨胀机结构之外，还提供了用于控制饲料产品质量的方法以及用于在所述挤出机中进行所述方法的设备或系统。

2. 发明授权

US07150892B2 Method of thermally treating flour for hygienic purposes 失效
标题翻译：用于卫生用途的面粉热处理方法
公开(公告)号：US07150892B2
公开(公告)日：2006-12-19
申请号：US10985303
申请日：2004-11-09
申请人： Urs Wuest , Willi Wetzel
发明人： Urs Wuest , Willi Wetzel
IPC分类号： A23B9/02 , B01F15/06
CPC分类号： A21D6/008 , A23K30/00 , A23N17/004 , A23N17/007
摘要： This invention relates to a method and a device for thermally treating flour, especially middlings, for hygienic purposes. The device includes modules which are a first, heatable batch mixer (4) with a pre-mounted depot (1). The batch mixer is connected to a drier/cooler (8) via a look-like flap system (3). A second batch mixer (12) includes a device (14) for adding additives and a discharge device is mounted behind an additional flap system (11) that is mounted behind the drier/cooler (8).
摘要翻译：本发明涉及一种用于卫生用途的用于热处理面粉，特别是中间料的方法和装置。该装置包括模块，其是具有预安装的仓库（1）的第一可加热的分批混合器（4）。分批混合器通过外观的翼片系统（3）连接到干燥器/冷却器（8）。第二批次混合器（12）包括用于添加添加剂的装置（14），并且将排出装置安装在安装在干燥器/冷却器（8）后面的附加的翼片系统（11）的后面。

3. 发明授权

US5152215A Apparatus for slip regulation of a pellet mill 失效
标题翻译：用于滑块调节小丸的装置
公开(公告)号：US5152215A
公开(公告)日：1992-10-06
申请号：US733216
申请日：1991-07-19
申请人： Willi Wetzel
发明人： Willi Wetzel
IPC分类号： B30B11/00 , B30B11/20
CPC分类号： B30B11/201 , B30B11/005 , Y10S100/905 , Y10S425/23
摘要： A pellet mill (1) is provided with a control unit with the help of which a desired value of press roll slippage, e.g. zero or a pre-selectable peak value can be maintained. For this purpose, the pellet mill (1) comprises a first measuring unit (27, 28) for measuring the circumferential speed of the perforated die (8) as well as a second measuring unit (23, 24) for measuring the circumferential speed of the press rolls (11, 12). In a comparator (30, 31), the two circumferential speeds are compared and on exceeding a pre-selectable peak value for the difference of the two measured values, a slip signal is created by means of which the mill drive, and/or the supply of basic material to be formed is influenced in such a manner that the slippage will be prevented.
摘要翻译：一个造粒机（1）设置有一个控制单元，借助这个控制单元可以获得所需的压辊滑动值。可以保持零或预先选择的峰值。为此，造粒机（1）包括用于测量多孔模具（8）的圆周速度的第一测量单元（27,28）以及用于测量多孔模具（8）的圆周速度的第二测量单元（23,24）压辊（11,12）。在比较器（30,31）中，比较两个圆周速度，并且对于两个测量值的差异超过预先选择的峰值，产生滑移信号，通过该滑动信号，铣刀驱动和/或要形成的基本材料的供给将以防止滑动的方式受到影响。

4. 发明授权

US5251545A Method for slip regulation of a pellet mill and apparatus for carrying out the process 失效
标题翻译：球磨机的滑动调节方法和进行该方法的装置
公开(公告)号：US5251545A
公开(公告)日：1993-10-12
申请号：US906158
申请日：1992-06-29
申请人： Willi Wetzel
发明人： Willi Wetzel
IPC分类号： B30B11/00 , B30B11/20 , B30B11/22
CPC分类号： B30B11/005 , B30B11/201 , Y10S100/905 , Y10S425/23
摘要： A pellet mill (1) is provided with a control unit with the help of which a desired value of press roll slippage, e.g. zero or a pre-selectable peak value can be maintained. For this purpose, the pellet mill (1) comprises a first measuring unit (27, 28) for measuring the circumferential speed of the perforated die (8) as well as a second measuring unit (23, 24) for measuring the circumferential speed of the press rolls (11, 12). In a comparator (30, 31), the two circumferential speeds are compared and on exceeding a pre-selectable peak value for the difference of the two measured values, a slip signal is created by means of which the mill drive, and/or the supply of basic material to be formed is influenced in such a manner that the slippage will be prevented.
摘要翻译：一个造粒机（1）设置有一个控制单元，借助这个控制单元可以获得所需的压辊滑动值。可以保持零或预先选择的峰值。为此，造粒机（1）包括用于测量多孔模具（8）的圆周速度的第一测量单元（27,28）以及用于测量多孔模具（8）的圆周速度的第二测量单元（23,24）压辊（11,12）。在比较器（30,31）中，比较两个圆周速度，并且对于两个测量值的差异超过预先选择的峰值，产生滑移信号，通过该滑动信号，铣刀驱动和/或要形成的基本材料的供给将以防止滑动的方式受到影响。

5. 发明授权

US07147363B1 Device for thermal treatment of flour for hygenic purposes 失效
标题翻译：用于发酵用途的面粉热处理设备
公开(公告)号：US07147363B1
公开(公告)日：2006-12-12
申请号：US09890055
申请日：2000-02-10
申请人： Urs Wuest , Willi Wetzel
发明人： Urs Wuest , Willi Wetzel
IPC分类号： A23N17/00
CPC分类号： A21D6/008 , A23K30/00 , A23N17/004 , A23N17/007
摘要： This invention relates to a method and a device for thermally treating flour, especially middlings, for hygienic purposes. The device includes modules which are a first, heatable batch mixer (4) with a pre-mounted depot (1). The batch mixer is connected to a drier/cooler (8) via a lock-like flap system (3). A second batch mixer (12) includes a device (14) for adding additives and a discharge device is mounted behind an additional flap system (11) that is mounted behind the drier/cooler (8).
摘要翻译：本发明涉及一种用于卫生用途的用于热处理面粉，特别是中间料的方法和装置。该装置包括模块，其是具有预安装的仓库（1）的第一可加热的分批混合器（4）。分批混合器通过锁定式翼片系统（3）连接到干燥器/冷却器（8）。第二批次混合器（12）包括用于添加添加剂的装置（14），并且将排出装置安装在安装在干燥器/冷却器（8）后面的附加的翼片系统（11）的后面。

6. 发明授权

US4979887A Pellet mill 失效
标题翻译：造粒机
公开(公告)号：US4979887A
公开(公告)日：1990-12-25
申请号：US282279
申请日：1988-12-07
申请人： Werner Groebli , Hugo Hegelbach , Willi Wetzel
发明人： Werner Groebli , Hugo Hegelbach , Willi Wetzel
IPC分类号： B30B11/20
CPC分类号： B30B11/202
摘要： A pellet mill comprises a perforated annular pellet die having an axis of rotation and first and second ends; and a die carrier rotatable about an axis of rotation and having an annular recess for receiving the first end of the annular pellet die. Fixing devices are secured to the first end of the die and cooperating fixing devices are provided in the annular recess in the die carrier. The fixing devices and the cooperating fixing devices have a first position relative to one another permitting insertion of the first end into the annular recess by relative axial movement of the die and die carrier and a second relative position permitting the transmission of force between the fixing devices and the cooperating fixing devices to draw the die towards the die carrier into a clamped position. Various different devices are provided for generating the force. In addition centering devices are provided which are effective on drawing of the die towards the die carrier to center the die relative to the die carrier. The pellet mill also includes a device for releasing the die from the die carrier.
摘要翻译：造粒机包括具有旋转轴线和第一和第二端部的穿孔环形颗粒模头; 以及可围绕旋转轴线旋转的模具架，并且具有用于接纳环形颗粒模头的第一端的环形凹部。固定装置被固定到模具的第一端，并且配合的固定装置设置在模具载体中的环形凹部中。固定装置和配合固定装置具有相对于彼此的第一位置，允许第一端通过模具和模具载体的相对轴向移动而插入到环形凹部中，以及允许在固定装置之间传递力的第二相对位置以及配合的固定装置将模具朝向模具托架拉入夹紧位置。提供用于产生力的各种不同的装置。此外，提供了定心装置，其有效地将模具拉向模具载体以使模具相对于模具载体居中。造粒机还包括用于从模具载体释放模具的装置。

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