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公开(公告)号：US20180264485A1
公开(公告)日：2018-09-20
申请号：US15762936
申请日：2016-10-04
申请人： ALFDEX AB
CPC分类号： B04B5/12 , B01D45/08 , B01D45/14 , B04B5/005 , B04B7/02 , B04B11/02 , B04B2005/125 , F01M13/04 , F01M2013/0422
摘要： An arrangement for cleaning gas includes a centrifugal separator and pre-separation unit. The centrifugal separator includes a stationary casing, enclosing a separation space through which a gas flow is permitted, a gas inlet extending through the stationary casing and permitting supply of the gas from the pre-separation unit, a rotating stack of separation disks, a gas outlet and a drainage outlet for discharging separated liquid impurities. The pre-separation unit is arranged upstream of said inlet of said centrifugal separator, and it comprises a pre-separation inlet having a cross-sectional area A2 and permitting supply of the gas to be cleaned. A2 is larger than the cross-sectional area A1 of the inlet to the separation space of the centrifugal separator. A pre-separation outlet permits supply of gas from the pre-separation unit to the gas inlet of the centrifugal separator. A first chamber and a second chamber arranged downstream thereof are separated by at least one intermediate wall including at least one through-hole.
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公开(公告)号：US20170008011A1
公开(公告)日：2017-01-12
申请号：US15216906
申请日：2016-07-22
申请人： MANN+HUMMEL GMBH
发明人： Nigel Burford , Anthony W. Fell , Angus Rouse
摘要： A centrifugal separator is provided with a base and a substantially vertical spindle upstanding from the base. A rotary vessel is mounted on the spindle. A housing is connected to the base and encloses the rotary vessel. A liquid supply duct supplies a liquid to be filtered to the rotary vessel. The rotary vessel has an open top and an upper edge at the open top. The rotary vessel is provided with a filter material and has a weir arranged at the upper edge, wherein the filter material extends upwardly to the weir. The housing has a passageway adjacent to the weir and the passage way communicates with the weir to enable discharge of waste material that is contained in the liquid to be filtered and does not pass through the filter material during supply of liquid to be filtered to the rotary vessel and rotation of the rotary vessel.
摘要翻译： 离心分离器具有底座和从基座直立的基本上垂直的心轴。 旋转容器安装在主轴上。 壳体连接到基座并且包围旋转容器。 液体供应管道将要过滤的液体供应到旋转容器。 旋转容器在敞开的顶部具有敞开的顶部和上部边缘。 旋转容器设置有过滤材料并且具有布置在上边缘处的堰，其中过滤材料向上延伸到堰。 所述壳体具有邻近所述堰的通道，并且所述通道与所述堰连通，以便排放被过滤的液体中所含的废物并且在将被过滤的液体供应到所述旋转体期间不会通过所述过滤材料 容器和旋转容器的旋转。
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公开(公告)号：US20160375387A1
公开(公告)日：2016-12-29
申请号：US15121660
申请日：2014-02-25
申请人： TOKYO ROKI CO., LTD.
发明人： Kosaku ISHIDA , Tsuyoshi YAO
CPC分类号： B01D45/14 , B01D45/12 , B04B5/005 , B04B5/12 , B04B11/02 , B04B2005/125 , F01M13/04 , F01M2013/0422
摘要： An oil separator includes: a plurality of separation disks, rotatable together with a spindle, that are laminated in the spindle; a nozzle that injects oil to rotate the spindle; a lower case that includes a tubular member and a communication tube portion, the tubular member configured to introduce blow-by gas, the communication tube portion configured to discharge separated oil; an upper case, mounted to the lower case from above, forms a chamber; and a partition member that partitions the chamber into a lower chamber and an upper chamber, that forms a communication port around the spindle at a height between the nozzle and the separation disks, the communication port guiding the blow-by gas. The tubular member includes an introduction inlet and outlet for blow-by gas, the introduction inlet located outside of the lower case, the introduction outlet located in a proximity of a lower side of the nozzle.
摘要翻译： 油分离器包括：多个与主轴一起旋转的分离盘，其被层压在主轴中; 喷油嘴旋转主轴的喷嘴; 下壳体，包括管状构件和连通管部，所述管状构件构造成引入窜气，所述连通管部构造成排出分离的油; 从上方安装到下壳体的上壳体形成室; 以及将所述室分隔成下室和上室的分隔构件，其在所述喷嘴和所述分离盘之间的高度处形成围绕所述心轴的连通口，所述连通口引导所述窜气。 管状构件包括用于窜气的引入入口和出口，引入入口位于下壳体的外部，引入口位于喷嘴的下侧附近。
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公开(公告)号：US20160339449A1
公开(公告)日：2016-11-24
申请号：US15035388
申请日：2015-01-12
发明人： Yong Keun KIM , Ho Jin EUM , Kyo Hye YE
摘要： The present invention relates to a cover for a centrifugal filter, and is intended to propose a cover for a centrifugal filter, in which when water separated from oil is discharged through outlets provided in covers, the cover for the centrifugal filter can reduce the amount of oil leaking out with mixed gas and water. According to the present invention, there is provided a cover for a centrifugal filter, the cover constituting the centrifugal filter by covering a rotor that rotates so as to filter impurities contained in oil by using a centrifugal force, the rotor being provided with at least one nozzle through which filtered oil is jetted, the cover including: an inner cover configured to cover the rotor, the inner cover including a first outlet and a first inlet; an outer cover provided outside the inner cover; and an oil leak prevention member provided in the first outlet.
摘要翻译： 本发明涉及一种用于离心过滤器的盖子，其目的在于提出一种用于离心过滤器的盖子，其中当与油分离的水通过设置在盖子中的出口排出时，用于离心过滤器的盖子可以减少 油与混合气体和水泄漏。 根据本发明，提供了一种用于离心过滤器的盖子，该盖子通过覆盖旋转的转子来构成离心过滤器，该转子通过使用离心力来过滤包含在油中的杂质，转子设置有至少一个 所述盖子包括：被构造成覆盖所述转子的内盖，所述内盖包括第一出口和第一入口; 设置在所述内盖外侧的外盖; 以及设置在所述第一出口中的防漏油部件。
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公开(公告)号：US09474993B2
公开(公告)日：2016-10-25
申请号：US14466376
申请日：2014-08-22
申请人： Mann+Hummel GMBH
发明人： Anthony Fell , Nicholas Foulkes , Alfred Madden , Glen McGrail , Robin Nash , Angus Rouse
CPC分类号： B01D33/11 , B01D33/801 , B01D35/30 , B01D35/306 , B01D2201/316 , B04B5/005 , B04B7/02 , B04B9/06 , B04B11/04 , B04B2001/2041
摘要： A filtration apparatus has a housing that has a main housing body and a base closure member. The base closure member is releasably attached to the main housing body, wherein the housing defines an enclosed space. A filter element is disposed in the enclosed space. The housing has a fluid inlet and a fluid outlet. The base closure member has a peripheral channel extending about an entire periphery of the base closure member, wherein the peripheral channel is in communication with the fluid inlet or the fluid outlet of the housing. The base closure member has a fluid inlet passage and/or a fluid outlet passage communicating with the peripheral channel and communicating with the filter element.
摘要翻译： 过滤装置具有壳体，该壳体具有主壳体和底盖部件。 基部闭合构件可释放地附接到主壳体主体，其中壳体限定封闭空间。 过滤元件设置在封闭空间中。 壳体具有流体入口和流体出口。 基部闭合构件具有围绕基部闭合构件的整个周边延伸的周边通道，其中外围通道与壳体的流体入口或流体出口连通。 基部闭合构件具有与外围通道连通并与过滤元件连通的流体入口通道和/或流体出口通道。
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公开(公告)号：US20150038310A1
公开(公告)日：2015-02-05
申请号：US14448052
申请日：2014-07-31
申请人： MANN+HUMMEL GMBH
摘要： An oil centrifuge has an integral, rotatably mounted centrifuge rotor and a feed tube connected to the centrifuge rotor. A flow path is provided that supplies oil to the centrifuge rotor. The feed tube is a section of the flow path. The flow path has a throttle point having a reduced throttle cross section that is reduced relative to an upstream flow path cross section of the flow path upstream of the throttle point.
摘要翻译： 油离心机具有一体式的可旋转安装的离心机转子和连接到离心机转子的进料管。 提供了一种向离心机转子供油的流路。 进料管是流路的一部分。 流路具有节气门截面减小的节流点，其相对于节流点上游的流路的上游流路截面减小。
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公开(公告)号：US08764869B2
公开(公告)日：2014-07-01
申请号：US13347095
申请日：2012-01-10
申请人： Thomas Eliasson
发明人： Thomas Eliasson
IPC分类号： B01D45/12
CPC分类号： B04B5/005 , B01D45/14 , B04B5/12 , B04B7/02 , B04B2005/125 , B29C65/06 , B29C65/0672 , B29C65/08 , B29C65/48 , B29C66/54 , B29L2031/7498 , F01M13/04 , F01M2013/0422
摘要： The present invention relates to a separator and more specifically, but not exclusively, to a centrifugal separator for the cleaning of a gaseous fluid. A centrifugal separator is provided as comprising a housing defining an inner space, and a rotor assembly for imparting a rotary motion onto a mixture of substances to be separated. The rotor assembly is located in said inner space and is rotatable about an axis relative to the housing. The rotor assembly comprises an inlet for receiving said mixture of substances, an outlet from which said substances are ejected from the rotor assembly during use, and a flow path for providing fluid communication between the inlet and outlet, wherein the outlet is positioned more radially outward from said axis than the inlet.
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公开(公告)号：US08758469B2
公开(公告)日：2014-06-24
申请号：US13347211
申请日：2012-01-10
申请人： Thomas Eliasson
发明人： Thomas Eliasson
IPC分类号： B01D46/18
CPC分类号： B04B5/005 , B01D45/14 , B01D45/16 , B01D46/2411 , B01D50/002 , B04B5/12 , B04B7/02 , B04B7/14 , B04B9/02 , B04B9/06 , B04B9/12 , B04B11/02 , B04B11/06 , B04B2005/125 , F01M13/04 , F01M2013/0422
摘要： The present invention relates to a separator and more specifically, but not exclusively, to a centrifugal separator for the cleaning of a gaseous fluid. A centrifugal separator is provided as comprising a housing defining an inner space, and a rotor assembly for imparting a rotary motion onto a mixture of substances to be separated. The rotor assembly is located in said inner space and is rotatable about an axis relative to the housing. The rotor assembly comprises an inlet for receiving said mixture of substances, an outlet from which said substances are ejected from the rotor assembly during use, and a flow path for providing fluid communication between the inlet and outlet, wherein the outlet is positioned more radially outward from said axis than the inlet.
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公开(公告)号：US08679214B2
公开(公告)日：2014-03-25
申请号：US13347168
申请日：2012-01-10
申请人： Mats-Orjan Pogén
发明人： Mats-Orjan Pogén
IPC分类号： B01D45/12
CPC分类号： B04B5/12 , B01D45/14 , B04B5/005 , B04B2005/125 , B29C65/06 , B29C65/0672 , B29C65/08 , B29C65/48 , B29C66/54 , B29L2031/7498 , F01M13/04 , F01M2013/0422
摘要： The present invention relates to a separator and more specifically, but not exclusively, to a centrifugal separator for the cleaning of a gaseous fluid. A centrifugal separator is provided as comprising a housing defining an inner space, and a rotor assembly for imparting a rotary motion onto a mixture of substances to be separated. The rotor assembly is located in said inner space and is rotatable about an axis relative to the housing. The rotor assembly comprises an inlet for receiving said mixture of substances, an outlet from which said substances are ejected from the rotor assembly during use, and a flow path for providing fluid communication between the inlet and outlet, wherein the outlet is positioned more radially outward from said axis than the inlet.
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公开(公告)号：US08657913B2
公开(公告)日：2014-02-25
申请号：US13347189
申请日：2012-01-10
申请人： Mats-Orjan Pogén
发明人： Mats-Orjan Pogén
IPC分类号： A47L5/36
CPC分类号： B04B5/005 , B01D45/14 , B04B5/12 , B04B9/12 , B04B2005/125 , F01M13/04 , F01M2013/0422
摘要： The present invention relates to a separator and more specifically, but not exclusively, to a centrifugal separator for the cleaning of a gaseous fluid. A centrifugal separator is provided as comprising a housing defining an inner space, and a rotor assembly for imparting a rotary motion onto a mixture of substances to be separated. The rotor assembly is located in said inner space and is rotatable about an axis relative to the housing. The rotor assembly comprises an inlet for receiving said mixture of substances, an outlet from which said substances are ejected from the rotor assembly during use, and a flow path for providing fluid communication between the inlet and outlet, wherein the outlet is positioned more radially outward from said axis than the inlet.
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