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公开(公告)号：US11591866B2
公开(公告)日：2023-02-28
申请号：US17065806
申请日：2020-10-08
申请人： M-I L.L.C.
发明人： Brian S. Carr
摘要： A system for separating components from a slurry of drilling fluid and drill cuttings on a shaker screen having an upper side and a lower side within a shaker. The system also has a pressure differential generator to pull an effective volume of air through a section of the shaker screen to enhance the flow of drilling fluid through the section of the shaker screen and the separation of drilling fluid from drill cuttings and further maintain an effective flow of drill cuttings off the shaker. A method of separating components of a slurry of drilling fluids and solids has the steps of delivering the slurry to a shaker, flowing the slurry over a first screen and applying an effective amount of vacuum to a first portion of the first screen to remove the drilling fluids from the slurry without stalling the solids on the first screen.
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公开(公告)号：US10711589B2
公开(公告)日：2020-07-14
申请号：US16058672
申请日：2018-08-08
申请人： Timothy Deroche
发明人： Timothy Deroche
摘要： Described herein is an apparatus for separating sand or particulate matter from a hydrocarbon production stream, with the apparatus having a cylindrical upper portion forming an upper cavity and a cylindrical lower portion forming a lower cavity, with the upper cavity and lower cavity divided by a separator plate having a plurality of sand collection channels. As described herein, a production stream flows into the upper cavity, through the collection channels, where flow of the production stream is altered, depositing sand in the lower cavity, after which separated gas leaves the apparatus.
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3.发明申请公开(公告)号：US20200164389A1
公开(公告)日：2020-05-28
申请号：US16630057
申请日：2018-07-13
发明人： Andy Strobel , Corey Lanoue , Daniel Hofland , Adam Bates , David Gift , Tayte Askelsen , James W. Skinner , Nathan J. Meyer
摘要： Hydro excavation vacuum apparatus that process spoil material onboard the apparatus by separating water from the cut earthen material are disclosed.
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公开(公告)号：US10655300B2
公开(公告)日：2020-05-19
申请号：US16035081
申请日：2018-07-13
发明人： Daniel J. Hofland , Nathan J. Meyer
IPC分类号： B01D45/12 , E02F5/22 , E02F3/88 , E02F3/92 , B04C5/14 , F04B23/04 , F04B15/02 , B04C5/28 , E02F7/06 , F04B23/02 , B04C9/00 , E02F3/94 , F04B43/12 , B01D45/16
摘要： Hydro excavation vacuum apparatus that process spoil material onboard the apparatus by separating water from the cut earthen material are disclosed.
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公开(公告)号：US20200046189A1
公开(公告)日：2020-02-13
申请号：US16656813
申请日：2019-10-18
发明人： Jose Casella
摘要： A separator assembly including a first cyclone, a second cyclone, and a sealing plate. The second cyclone assembly includes a plurality of second cyclone separators arranged fluidly in parallel. At least a portion of the plurality of second cyclone separators is arranged in a ring of cyclones spaced radially from an axis and connected by wall portions. The sealing plate surrounds a portion of each of the second cyclone separators, configured such that each of the second cyclone separators extends through a respective opening defined in the sealing plate. A flow path is defined between the first cyclone separator to the inlets of the second cyclone separators, at least a portion of the flow path being bounded by at least a portion of an upper surface of the sealing plate and the wall portions.
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公开(公告)号：US10519760B2
公开(公告)日：2019-12-31
申请号：US15539222
申请日：2014-12-23
摘要： A recoverable module is configured for subsea environments, and is suitable for use in the processing of fluids linked to the oil industry, and subsea fluid separation equipment or equipment involving any process performed through liners. The recoverable module for subsea environments includes a separating vessel provided with an inlet and two underflow and overflow or tailing outlets, in addition to a cover which has a set of removable liners fastened to its interior.
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公开(公告)号：US10513979B2
公开(公告)日：2019-12-24
申请号：US15414251
申请日：2017-01-24
摘要： An asymmetric inlet particle separator system (AIPS) includes a bifurcated duct system that defines an inlet for receiving inlet air. The bifurcated duct system includes a core air channel and a scavenge air channel and is configured to separate the inlet air into core air and scavenge air. The scavenge air channel includes a first plurality of turning vanes configured to turn the scavenge air in a first direction and a second plurality of turning vanes configured to turn the scavenge air in a second direction. The AIPS also includes an asymmetric scroll coupled to the scavenge air channel. The asymmetric scroll includes a first arm having a first arm length and a second arm having a second arm length that is different than the first arm length.
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8.发明申请公开(公告)号：US20190336883A1
公开(公告)日：2019-11-07
申请号：US16512322
申请日：2019-07-15
发明人： Sangmoon KIM , Gunmyung LEE , Weekwan KANG
IPC分类号： B01D9/00 , B04C5/181 , B04C9/00 , B01D19/00 , B04C5/14 , B04C5/20 , B04C5/103 , B04C5/04 , B04C5/10 , B01D1/22
摘要： A cyclone type liquid-vapor separator includes a chamber including: an internal space wherein the treatment liquid introduced into the internal space is depressurized and evaporated; a vapor outlet formed on a top of the chamber and through which vapors generated through the evaporation is discharged; and a concentrated liquid outlet formed on a bottom of the chamber and through which the concentrated treatment liquid is discharged; an inlet part coupled to a side surface of the chamber in a tangent line direction of an inner peripheral surface of the chamber, the treatment liquid introduced into the chamber is turned in the form of vortexes along the inner peripheral surface of the chamber, and at least one partition wall disposed in an area between the inlet part and the vapor outlet of the internal space of the chamber and protruding from the inner peripheral wall of the chamber to prevent mist contained in the vapors from moving upwardly.
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9.发明授权公开(公告)号：US10384149B2
公开(公告)日：2019-08-20
申请号：US15271724
申请日：2016-09-21
发明人： Sangmoon Kim , Gunmyung Lee , Weekwan Kang
IPC分类号： B01D1/22 , B01D9/00 , B01D19/00 , B04C5/04 , B04C5/103 , B04C5/10 , B04C5/14 , B04C5/20 , B04C9/00 , B04C5/181
摘要： A cyclone type liquid-vapor separator includes a chamber including: an internal space wherein the treatment liquid introduced into the internal space is depressurized and evaporated; a vapor outlet formed on a top of the chamber and through which vapors generated through the evaporation is discharged; and a concentrated liquid outlet formed on a bottom of the chamber and through which the concentrated treatment liquid is discharged; an inlet part coupled to a side surface of the chamber in a tangent line direction of an inner peripheral surface of the chamber, the treatment liquid introduced into the chamber is turned in the form of vortexes along the inner peripheral surface of the chamber; and at least one partition wall disposed in an area between the inlet part and the vapor outlet of the internal space of the chamber and protruding from the inner peripheral wall of the chamber to prevent mist contained in the vapors from moving upwardly.
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公开(公告)号：US20190118192A1
公开(公告)日：2019-04-25
申请号：US16090553
申请日：2017-03-31
摘要： According to the present invention there is provided a separation device for separating a fluid, said fluid comprising multiple components, into at least two components comprising: a support structure; at least one conduit mounted on or within said support structure for rotation about an axis; at least one inlet for introducing a flow of said fluid into said at least one conduit; and at least one outlet for outputting at least one of said components therefrom; wherein the said at least one conduit is configured such that, in use, when said flow of said fluid is applied thereto, said conduit is thereby caused to rotate on or within said support structure about said axis, thereby separating said fluid into at least two components.
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