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1. 发明申请

US20100096298A1 METHOD AND DEVICE FOR EXTRACTING LIQUIDS FROM A SOLID PARTICLE MATERIAL 审中-公开
标题翻译：从固体颗粒材料中提取液体的方法和装置
公开(公告)号：US20100096298A1
公开(公告)日：2010-04-22
申请号：US12256223
申请日：2008-10-22
申请人： Benjamin de Mayo
发明人： Benjamin de Mayo
IPC分类号： C10G1/00
CPC分类号： B03B9/02 , B04B3/00 , B04B3/025 , B04B5/0414 , B04B15/02
摘要： A method, system, and device for separating oil from oil sands or oil shale is disclosed. The method includes heating the oil sands, spinning the heated oil sands, confining the sand particles mechanically, and recovering the oil substantially free of the sand. The method can be used without the addition of chemical extraction agents. The system includes a source of centrifugal force, a heat source, a separation device, and a recovery device. The separation device includes a method of confining the sands while allowing the oil to escape, such as through an aperture.
摘要翻译：公开了一种用于从油砂或油页岩中分离油的方法，系统和装置。该方法包括加热油砂，旋转加热的油砂，机械地限制砂粒，并回收基本上不含砂的油。该方法可以在不添加化学提取剂的情况下使用。该系统包括离心力源，热源，分离装置和回收装置。分离装置包括限制砂子同时允许油逸出的方法，例如通过孔。

2. 发明授权

US5988398A Invertable filter centrifuge 失效
标题翻译：可逆式过滤离心机
公开(公告)号：US5988398A
公开(公告)日：1999-11-23
申请号：US105778
申请日：1998-06-26
申请人： Hans Gerteis
发明人： Hans Gerteis
IPC分类号： B04B3/00 , B04B3/02 , B04B7/06 , B04B11/04 , B04B15/06 , B04B15/08 , B01D33/067
CPC分类号： B04B15/08 , B04B3/025 , B04B7/06
摘要： An invertable filter centrifuge for separating liquid-solids mixtures comprises a rotatingly driven centrifugal drum, an invertable filter cloth arranged on the centrifugal drum, a filtrate housing for receiving and discharging the liquid filtrate separated from the liquid-solids mixture by means of centrifugation with a filter cloth turned inwards into the centrifugal drum, a solids housing for receiving and discharging the solids (filter cake) separated from the liquid-solids mixture during further rotation of the centrifugal drum with a filter cloth turned outwards and an annular gap surrounding the edge of the centrifugal drum in the region of the filtrate housing and the solids housing. Protection means are provided on the invertable filter centrifuge, with the aid of which a flow of a gaseous blocking medium can be generated in the annular gap surrounding the edge of the drum, this flow preventing any undesired transfer of gaseous, liquid and/or solid substances between filtrate housing and solids housing.
摘要翻译：用于分离液体 - 固体混合物的可逆式过滤离心机包括旋转驱动的离心鼓，布置在离心鼓上的可逆滤布，滤液壳体，用于通过离心与液体 - 固体混合物分离的液体滤液接收和排出滤布向内转入离心鼓，固体壳体用于接收和排出与液体 - 固体混合物分离的固体（滤饼），该离心筒在离心鼓进一步旋转期间用过滤布向外转动，并且围绕边缘的环形间隙离心鼓在滤液壳体和固体壳体的区域中。在可逆过滤离心机上提供保护装置，借助于此可以在围绕滚筒边缘的环形间隙中产生气态阻塞介质的流动，该流动防止气态，液体和/或固体的任何不期望的转移滤液外壳与固体外壳之间的物质。

3. 发明授权

US5665925A Device for performing a weight measurement in centrifuges 失效
标题翻译：用于在离心机中进行体重测量的装置
公开(公告)号：US5665925A
公开(公告)日：1997-09-09
申请号：US234042
申请日：1994-04-28
申请人： Hans Gerteis
发明人： Hans Gerteis
IPC分类号： B04B3/02 , G01G1/18 , G01G9/00 , G01G23/01
CPC分类号： B04B3/025 , G01G1/18
摘要： A device for performing a weight measurement in centrifuges which serve to process chemical substances of different weights and in which fluctuating gas pressures cause different interfering forces which have an interfering effect on the weight measurement. The centrifuge is mounted so as to swivel in a vertical plane, a force measuring element senses the weight-dependent swivel movements of the machine, and a compensation means equalizes the interfering forces caused by the fluctuating gas pressures such that the weight measurement remains unaffected hereby. The compensation means comprises a sensor sensing the gas pressure in the centrifuge, this sensor correspondingly correcting a weight display as a function of changes sensed in the gas pressure.
摘要翻译：用于在离心机中进行重量测量的装置，其用于处理不同重量的化学物质，并且其中波动的气体压力引起对重量测量具有干扰影响的不同干扰力。离心机安装成在垂直平面上旋转，力测量元件感测机器的重量相关的旋转运动，并且补偿装置平衡由波动的气体压力引起的干扰力，使得重量测量保持不受影响。补偿装置包括感测离心机中的气体压力的传感器，该传感器相应地校正作为在气体压力中感测到的变化的函数的重量显示。

4. 发明授权

US4269711A Filter centrifuge 失效
标题翻译：过滤离心机
公开(公告)号：US4269711A
公开(公告)日：1981-05-26
申请号：US883750
申请日：1978-03-06
申请人： Hans Gerteis
发明人： Hans Gerteis
IPC分类号： B04B3/02 , B01D33/10
CPC分类号： B04B3/025
摘要： A filter centrifuge having a perforated drum in which a filter cloth is disposed with one end firmly attached to the drum and the other end attached to a base plate coaxial and rotatable with the drum, the drum being fastened to a hollow shaft, the interior of the hollow shaft serving as a receiver for another shaft carrying said base plate, the remote end of the shaft forming a piston rod displaceable axially to invert said filter cloth.
摘要翻译：一种具有多孔滚筒的过滤离心机，其中布置滤布，其一端牢固地附接到滚筒，另一端连接到与滚筒同轴且可旋转的底板，滚筒固定在中空轴上，所述空心轴用作承载所述基板的另一个轴的接收器，所述轴的远端形成可轴向移位以反转所述滤布的活塞杆。

5. 发明授权

US3302793A Feeding device for centrifuges 失效
标题翻译：离心机进料装置
公开(公告)号：US3302793A
公开(公告)日：1967-02-07
申请号：US29446163
申请日：1963-06-25
申请人： BETEILIGUNGS & PATENTVERW GMBH
发明人： WALTER SCHNEIDER FRITZ , INGO STOHLMEIER
IPC分类号： B04B1/02 , B04B3/02 , B04B11/02 , D06F49/00 , D06F95/00
CPC分类号： B04B3/025 , B04B1/02 , B04B11/02 , D06F49/00 , D06F95/00

6. 发明申请

US20020017148A1 Apparatus for carrying out a weight measurement in centrifuges 失效
公开(公告)号：US20020017148A1
公开(公告)日：2002-02-14
申请号：US09974949
申请日：2001-10-11
发明人： Hans Gerteis
IPC分类号： G01G009/00
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.

7. 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。

8. 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。

9. 发明授权

US4000074A Centrifuge having an inner, invertible, funnel-like container 失效
标题翻译：拥有内部，反向，类似集装箱的集散器
公开(公告)号：US4000074A
公开(公告)日：1976-12-28
申请号：US507821
申请日：1974-09-20
申请人： Robert W. Evans
发明人： Robert W. Evans
IPC分类号： B01D33/11 , B01D33/10 , B01D35/00 , B01D35/22
CPC分类号： B01D33/11 , B04B3/025 , B01D2201/287
摘要： Primary explosives, e.g. lead azide, dispersed in a liquid medium, e.g. enol, are filtered, washed and dried in a novel centrifuge, wherein the rotatable extractor basket has an open bottom, which is closed by peripheral attachment to the large open end of an invertible funnel. The small open end of the funnel is attached to an axial shaft, which can be raised and lowered, whereby said small open end can be held upright to retain the contents in said basket and lowered to invert the funnel to discharge the dried free-flowing explosive particles by gravity through said small open end.

10. 发明授权

US3623613A Centrifuge 失效
公开(公告)号：US3623613A
公开(公告)日：1971-11-30
申请号：US3623613D
申请日：1970-03-04
申请人： HEINKEL MASCHINENBAU KG ERNST
发明人： QUETSCH JOHANN P
IPC分类号： B04B3/02 , B01D53/00
CPC分类号： B04B3/025
摘要： Centrifuge for separating liquid and solid components from a suspension, wherein the centrifuge is provided with a centrifugal drum and a filter bag insertable therein. A boundary edge of the filter bag is attached to the discharge end of the centrifugal drum and the other boundary edge is attached to a mushroom-shaped or buffer-type bottom piece; the centrifugal drum and the bottom piece are arranged coaxially with respect to each other and are rotatable together. In addition, the drum and bottom piece are relatively axially movable with respect to each other during rotation. A lid is mounted to the bottom piece and contacts the discharge end of the drum when the bottom piece is located at the bottom of the centrifugal drum during the centrifuging process itself. The lateral walls of the centrifugal drum are tapered conically to a minor extent toward the bottom at an angle which allows removal of the centrifugal drum from the filter bag in a satisfactory and easy manner.

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