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1. 发明授权

US6159360A Invertible filter centrifuge including a solids drier 失效
标题翻译：可逆过滤离心机，包括固体干燥器
公开(公告)号：US6159360A
公开(公告)日：2000-12-12
申请号：US301407
申请日：1999-04-28
申请人： Hans Gerteis , Gerd Mayer
发明人： Hans Gerteis , Gerd Mayer
IPC分类号： B04B3/02 , B04B13/00 , B04B15/12 , B01D35/18
CPC分类号： B04B15/12 , B04B13/00 , B04B3/025 , B04B2005/105
摘要： A solids dryer is post-connected to an invertible filter centrifuge, wherein a dehumidification and drying of the solids takes place in the invertible filter centrifuge by means of centrifugation, pressure gas compression and/or heat convection and in the solids dryer by means of heat contact and/or heat convection. The invertible filter centrifuge and the solids dryer are connected to one another to form a unit via a closure device. Sensors serve to measure the respectively prevailing degree of dehumidification and drying as well as to determine additional operating parameters. The sensors actuate a common control device which regulates the operating parameters. The control device carries out the regulation of the operating parameters automatically in such a manner that the operating times for the dehumidification and drying in the invertible filter centrifuge and in the solids dryer are coordinated with one another and at the same time the mechanical centrifugal energy and the thermal energies in invertible filter centrifuge and solids dryer are distributed in an optimum manner.
摘要翻译：固体干燥器后连接到可逆过滤离心机，其中通过离心，压力气体压缩和/或热对流在固体干燥器中通过热量在可逆过滤离心机中进行固体的除湿和干燥接触和/或热对流。可逆过滤离心机和固体干燥器通过封闭装置相互连接形成一个单元。传感器用于测量相应的主要的除湿和干燥程度以及确定额外的操作参数。传感器启动调节操作参数的公共控制装置。控制装置自动执行操作参数的调节，使得可逆过滤离心机和固体干燥器中的除湿和干燥的操作时间彼此协调，同时机械离心能和可逆过滤离心机和固体干燥机中的热能以最佳方式分布。

2. 发明授权

US5286378A Sleeve filter centrifuge 失效
标题翻译：套筒过滤离心机
公开(公告)号：US5286378A
公开(公告)日：1994-02-15
申请号：US838815
申请日：1992-03-23
申请人： Hans Gerteis
发明人： Hans Gerteis
IPC分类号： B04B3/00 , B04B3/02 , B04B7/06 , B04B9/10 , B04B11/04 , B01D33/067
CPC分类号： B04B3/025 , B04B7/06 , B04B9/10
摘要： A sleeve filter centrifuge comprising a drum rotatably mounted in a housing and having radial filtrate passages, an invertable filter cloth covering the filtrate passages, a cover closing one end face of the drum, a feed opening for the suspension to be filtered provided in the cover, a feed pipe passing through the feed opening, and a safety device preventing the drum being opened by the cover being detached from it for as long as the drum is rotating ar a rotational speed higher than a critical rotational speed, above which any opening of the drum would be dangerous, the drum and the cover being axially displaceable relative to one another by means of a rotatably driven hollow shaft and a support shaft telescopically reciprocating therein in order to invert the filter cloth.
摘要翻译：套筒过滤离心机包括可旋转地装配在壳体（1）中并具有径向滤液通道（12）的滚筒，覆盖滤液通道的滤布（15），封闭滚筒前部的盖（18），填充物通过填充开口的填充管（19）通过填充开口的填充管（19）的开口，以及当鼓以高于高于临界转速旋转的方式通过释放盖来防止鼓被打开的安全装置其中打开滚筒将是危险的，其中鼓和盖可以通过可旋转驱动的空心轴（3）和可伸缩地往复运动的支撑轴（9）相对于彼此轴向移动，以便折叠过滤器布（15）背。螺纹轴（34）布置在支撑轴（9）上，并且具有与该螺纹心轴接合的螺母（33,36）。主轴（34）或螺母（36）可以通过马达（44）旋转，使得支撑轴（9）可以根据主轴或螺母和空心轴的相对速度在空心轴中可伸缩地往复运动 3）和滚筒（11），由此当主轴（34）或螺母（36）的旋转速度高于滚筒（11）的转速时，滚筒（11）打开，并且当主轴的转速（34）或螺母（36）的速度低于滚筒（11）的速度，并且主轴（34）或螺母（36）的最大速度低于滚筒（11）的临界速度，使得滚筒（11）只有在旋转速度比临界速度慢的时候打开。

3. 发明授权

US5092995A Invertible filter centrifuge with a filler pipe connectable to a pressurization or depressurization source 失效
标题翻译：具有连接到加压或减压源的填充管的可逆过滤器离心
公开(公告)号：US5092995A
公开(公告)日：1992-03-03
申请号：US466332
申请日：1990-05-09
申请人： Hans Gerteis
发明人： Hans Gerteis
IPC分类号： B04B3/00 , B04B3/02 , B04B15/08 , B04B15/12
CPC分类号： B04B15/08 , B04B3/025
摘要： An invertible filter centrifuge is provided comprising a rotary drum which is mounted in a cantilever manner in a housing and has radial passages for filtrate, a lid which is axially displaceable relative to the drum and closes the free front side of the latter, a filler opening on the lid for suspension to be filtered, and filler pipe which, on the one hand, is secured to the housing and, on the other hand, penetrates the filler opening, the outlet end of the filler pipe being located inside the drum during the centrifuging operation, characterized in that for varying the pressure in the drum (16), the filler pipe (26) is connectable to a pressurization or depressurization source (44) and is sealed by a combined rotary and sliding seal (45, 46, 47, 53) on said lid (25).
摘要翻译： PCT No.PCT / EP88 / 01067 Sec。 371日期1990年5月9日 102（e）日期1990年5月9日PCT提交1988年11月24日PCT公布。 WO89 / 05193 PCT出版物日期：1989年6月15日。提供可逆过滤离心机，其包括旋转鼓，其以悬臂的方式安装在壳体中并具有用于滤液的径向通道，盖子可相对于滚筒轴向移位并且封闭自由前侧后者的填充物开口，用于待过滤的悬浮液的盖子，以及一方面固定到壳体上并且另一方面穿透填料开口的填充管，填料管的出口端在离心操作期间位于滚筒内部，其特征在于，为了改变滚筒（16）中的压力，加料管（26）可连接到加压或减压源（44），并通过组合的旋转和滑动所述盖（25）上的密封件（45,46,47,53）。

4. 发明授权

US06408703B1 Apparatus for carrying out a weight measurement in centrifuges 有权
公开(公告)号：US06408703B1
公开(公告)日：2002-06-25
申请号：US09974949
申请日：2001-10-11
申请人： Hans Gerteis
发明人： Hans Gerteis
IPC分类号： G01G1952
摘要： An apparatus for carrying out a weight measurement in centrifuges for separating suspensions into their solid and liquid components comprises a machine housing, a drum rotatingly mounted in the machine housing and receiving the suspension, and a filler pipe leading into the drum for feeding the suspension into the drum. The machine housing is mounted for pivotal movement about an axis of rotation, and a force measuring element senses weight-dependent deflections of the machine housing occurring about the axis of rotation and originating from a different degree of filling of the drum with suspension or from a different dewatering of the solid suspension components, and the machine housing deflections are indicated on a measurement value indicator. A pipeline is provided for generating a positive pressure or a negative pressure in the drum. The line of application of the force generated in this pipeline on account of the positive pressure or the negative pressure is guided so as to intersect the axis of rotation of the machine housing, or a sensor is provided for sensing the pressure in the drum and correcting the measurement value indicator in dependence upon the pressure.

5. 发明授权

US5277804A Sleeve filter centrifuge 失效
标题翻译：套筒过滤离心机
公开(公告)号：US5277804A
公开(公告)日：1994-01-11
申请号：US848946
申请日：1992-04-14
申请人： Hans Gerteis
发明人： Hans Gerteis
IPC分类号： B04B3/02 , B01D33/00
CPC分类号： B04B3/025
摘要： A sleeve filter centrifuge comprises a drum with radial filtrate passages (12) which is rotatably mounted in a housing (1), a sleeve filter cloth (15) which covers the filtrate passages, a lid (18) which closes the front of the drum and has a filling opening for suspensions to be filtered, and a filling pipe (19) which penetrates the filling opening. In order to turn up the filter cloth, the drum and the lid can be displaced axially relative to each other by means of a hollow shaft (3) driven in rotation and a support shaft (9) which telescopes in and out of said hollow shaft. A threaded spindle (34) is arranged on the support shaft (9) and a nut (33,36) is engaged with the threaded spindle (34). Either the threaded spindle (34) or the nut (33,36) can be driven in rotation by a motor (44) in such a manner that the support shaft (9) telescopes in and out of the hollow shaft (3) in function of the rotational speed of the threaded spindle (34) or nut relative to the rotational speed of the hollow shaft (3).
摘要翻译： PCT No.PCT / EP91 / 00045 Sec。 371日期：1992年4月14日 102（e）日期1992年4月14日PCT 1991年1月15日PCT PCT。出版物WO91 / 14506 一种套筒式过滤式离心机，其特征在于，包括具有可旋转地安装在壳体（1）中的径向滤液通道（12）的滚筒，覆盖滤液通道的套筒式滤布（15），盖子（18）其关闭滚筒的前部并具有用于要过滤的悬架的填充开口，以及穿过填充开口的填充管（19）。为了翻转滤布，滚筒和盖子可以通过旋转驱动的中空轴（3）相对于彼此轴向移位，以及支撑轴（9），其伸入和移出所述中空轴。螺纹轴（34）布置在支撑轴（9）上，螺母（33,36）与螺纹轴（34）接合。螺纹主轴（34）或螺母（33,36）可以通过电动机（44）以旋转方式被驱动，使得支撑轴（9）在功能上伸入和移出空心轴（3）的螺杆（34）或螺母的旋转速度相对于空心轴（3）的转速。

6. 发明授权

US06314824B1 Apparatus for carrying out a weight measurement in certifuges 失效
标题翻译：用于在证书中进行重量测量的装置
公开(公告)号：US06314824B1
公开(公告)日：2001-11-13
申请号：US09482774
申请日：2000-01-13
申请人： Hans Gerteis
发明人： Hans Gerteis
IPC分类号： G01G118
CPC分类号： G01G1/18 , B04B3/025 , B04B11/043 , B04B15/08
摘要： An apparatus for carrying out a weight measurement in centrifuges for separating suspensions into their solid and liquid components comprises a machine housing, a drum rotatingly mounted in the machine housing and receiving the suspension, and a filler pipe leading into the drum for feeding the suspension into the drum. The machine housing is mounted for pivotal movement about an axis of rotation, and a force measuring element senses weight-dependent deflections of the machine housing occurring about the axis of rotation and originating from a different degree of filling of the drum with suspension or from a different dewatering of the solid suspension components, and the machine housing deflections are indicated on a measurement value indicator. A pipeline is provided for generating a positive pressure or a negative pressure in the drum. The line of application of the force generated in this pipeline on account of the positive pressure or the negative pressure is guided so as to intersect the axis of rotation of the machine housing, or a sensor is provided for sensing the pressure in the drum and correcting the measurement value indicator in dependence upon the pressure.
摘要翻译：一种用于在离心机中进行重量测量的装置，用于将悬浮液分离成其固体和液体组分包括机器壳体，旋转地安装在机器壳体中并接收悬架的滚筒以及通向滚筒中的填充管，用于将悬浮液供给到鼓。机器壳体被安装成围绕旋转轴线枢转运动，并且力测量元件感测围绕旋转轴线发生的机器壳体的重量相关偏转，并且源自具有悬架的滚筒的不同程度的填充或来自固体悬浮组分的不同脱水和机器壳体偏转在测量值指示器上指示。提供用于在滚筒中产生正压或负压的管道。由于正压或负压在该管道中产生的力的施加线被引导以与机器壳体的旋转轴线相交，或者提供用于感测滚筒中的压力并校正的传感器测量值指示器依赖于压力。

7. 发明授权

US6033563A Centrifuge with slide-in filter 失效
标题翻译：离心机带滑入式过滤器
公开(公告)号：US6033563A
公开(公告)日：2000-03-07
申请号：US67993
申请日：1998-04-29
申请人： Hans Gerteis
发明人： Hans Gerteis
IPC分类号： B04B3/02 , B04B7/02 , B04B7/16 , B01D33/067
CPC分类号： B04B3/025 , B04B7/02
摘要： A centrifuge with a slide-in filter comprises a centrifuge basket, a filter cloth element which can be pushed into or out of it, and a machine housing, to which a first housing chamber with an outlet for discharging a filtrate and a second housing chamber with an outlet for discharging a filter cake are connected in the region of the centrifuge basket. The first housing chamber is sealingly enclosed by a first separate housing section and the second housing chamber is likewise sealingly enclosed by a second separate housing section. The two housing sections are mounted so that each is able to pivot in different directions around separate axes in such a way that they are pivotable individually between a closed state and an open state relative to the centrifuge basket.
摘要翻译：具有滑入式过滤器的离心机包括离心机筐，能够被推入或离开过滤布元件的机器壳体，具有用于排出滤液的出口的第一容纳室和第二容纳室用于排出滤饼的出口连接在离心机篮的区域中。第一容纳室由第一分离的壳体部分密封地封闭，并且第二容纳室同样被第二分离的壳体部分密封地包围。两个壳体部分被安装成使得每个壳体部分能够以不同的方向围绕分离的轴线枢转，使得它们在相对于离心机的关闭状态和打开状态之间单独地枢转。

8. 发明授权

US5304306A Reverse filter centrifuge 失效
标题翻译：反向过滤离心机
公开(公告)号：US5304306A
公开(公告)日：1994-04-19
申请号：US987261
申请日：1993-02-25
申请人： Hans Gerteis
发明人： Hans Gerteis
IPC分类号： B04B3/02 , B01D33/067
CPC分类号： B04B3/025
摘要： A reverse filter centrifugal machine has a self-contained, rotatably mounted basket (7) in a housing (1), provided with radial filtrate passages (11) and capable of receiving an overpressure or a negative pressure, as well as a lid (19) that closes the free front side of the basket. The basket and the lid are axially movable with respect to one another. A feed opening for the suspension to be filtered is arranged in the lid and a feed pipe (21) is sealingly inserted through the feed opening. The feed pipe (21) is rotatably mounted around its longitudinal axis and can be rotated together with the basket (7) around this axis.
摘要翻译： PCT No.PCT / EP90 / 01617 Sec。 371日期：1993年2月25日 102（e）日期1993年2月25日PCT提交1990年9月24日PCT公开号公开号WO92 / 04982 日本1999年4月2日。反向过滤离心机在壳体（1）中具有独立的，可旋转地安装的篮子（7），设置有径向滤液通道（11）并且能够接收超压或负压，以及关闭篮子的自由前侧的盖子（19）。篮子和盖子可以相对于彼此轴向移动。用于待过滤的悬浮液的进料口布置在盖中，并且进料管（21）通过进料口密封地插入。进料管（21）围绕其纵向轴线可旋转地安装并且可以与篮（7）一起围绕该轴线旋转。

9. 发明授权

US5258128A Process for splitting off small pieces of filter cake from a pressure filter 失效
标题翻译：从压滤机中分离出小块滤饼的方法
公开(公告)号：US5258128A
公开(公告)日：1993-11-02
申请号：US720800
申请日：1991-07-19
申请人： Hans Gerteis
发明人： Hans Gerteis
IPC分类号： B01D29/11 , B01D29/66 , B01D29/70 , B01D29/82 , B01D37/00
CPC分类号： B01D29/114 , B01D29/66 , B01D29/70 , B01D29/82
摘要： A method for removing filter cake from a pressure filter element for liquid solid mixtures comprising an outer casing, a removable lid for closing the outer casing, a tubular filter element which projects from the lid into the outer casing and on the outside of which the filter cake is deposited, a membrane which during operation folds back between the outer casing and the filter element, a pressure joint on the outer casing and inlet and outlet of a pressure medium, an inlet line which conveys the liquid-solid mixture into the space between the membrane and the filter element and an outlet line which conveys the filtrate from the interior of the filter element. In order to split off small pieces of the filter cake from the filter element, a gaseous pressure medium is admitted into the filter cake formed on the outside of the filter element for as long as the filter cake is still completely or partly surrounded by the fold back membrane.
摘要翻译： PCT No.PCT / EP89 / 01189 Sec。 371日期1991年7月19日 102（e）日期1991年7月19日PCT提交1989年10月10日PCT公布。第WO90 / 08588号公报日本1990年8月9日。一种用于从用于液体固体混合物的压力过滤元件除去滤饼的方法，包括外壳，用于封闭外壳的可移除盖，从盖突出到外壳中的管状过滤元件，以及在其外侧沉积有滤饼的膜，其在操作期间在外壳和过滤元件之间折回，外壳上的压力接头和压力介质的入口和出口，输送液体的入口管固体混合物进入膜和过滤元件之间的空间以及从过滤元件的内部输送滤液的出口管线。为了将过滤元件的小块分离出来，气体压力介质进入过滤器元件外部形成的滤饼，只要滤饼仍然完全或部分地被褶皱包围背膜。

10. 发明授权

US5421997A Sleeve filter centrifuge 失效
标题翻译：套筒过滤离心机
公开(公告)号：US5421997A
公开(公告)日：1995-06-06
申请号：US39463
申请日：1993-07-07
申请人： Hans Gerteis
发明人： Hans Gerteis
IPC分类号： B04B3/00 , B01D33/067 , B04B3/02
CPC分类号： B04B3/025
摘要： A sleeve filter centrifuge comprises between the closed end wall of a centrifugal drum and a base portion movable relative to this end wall a flexible, extendible dividing wall, for example in the form of a bellows or a folded membrane. This dividing wall provides a seal between a displacing shaft bearing the base portion and the inner chamber of the centrifugal drum accommodating the suspension and prevents any exchange of substances, which, for example, impairs sterilization, between the process area of the centrifugal drum and the machine frame side of the sleeve filter centrifuge.
摘要翻译： PCT No.PCT / EP91 / 00849 Sec。 371日期：1993年7月7日 102（e）日期1993年7月7日PCT提交1991年5月4日PCT公布。 WO92 / 19381 PCT出版物日期：1992年11月12日。套筒式过滤离心机包括在离心鼓的封闭端壁和可相对于该端壁移动的基部之间，柔性的可延伸分隔壁，例如以波纹管或折叠膜的形式。该分隔壁在承载基部的移动轴和容纳悬架的离心鼓的内室之间提供密封，并且防止在离心鼓的处理区域和离心鼓的处理区域之间的任何物质交换（例如损害灭菌）机架侧套筒过滤离心机。

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