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1. 发明公开

EP2233184A1 Apparatus and Method for Separating Solids from a Solids Laden Fluid 审中-公开
标题翻译：装置和方法用于从含有固体的液体中分离出固体
公开(公告)号：EP2233184A1
公开(公告)日：2010-09-29
申请号：EP10168861.2
申请日：2006-11-16
申请人： National Oilwell Varco, L.P.
发明人： Scott, Eric , Smith, George, Edward , Burnett, George, Alexander , McDonough, Kevin , Seyffert, Kenneth, Wayne , Mcclung III, Guy, Lamonte
IPC分类号： B01D21/00 , B01D29/44 , E21B21/06 , B07B1/34
CPC分类号： E21B21/065 , B01D21/0012 , B01D21/283 , B01D33/0315 , B01D33/0346 , B01D33/0376 , B01D33/37 , B01D33/722 , B01D33/76 , B07B1/28 , B07B1/42 , B07B1/46 , B07B13/16 , B07B13/18 , B07B2230/01
摘要： An apparatus for separating solids from solids laden fluid, the apparatus comprising a base and a basket (1324) resiliently suspended on said base and a vibratory apparatus (1322) for vibrating the basket, at least one upper screen apparatus (1316) in the basket, the at least one upper screen apparatus (1316) having a fluid exit end, and at least one lower screen apparatus (1320) in the basket below the at least one upper screen apparatus (1316), fluid flowable from the at least one upper screen apparatus (1316) down onto the at least one lower screen apparatus (1320), and flow diffusion apparatus (1318) mounted below the fluid exit end of the at least one upper screen apparatus and above the at least one lower screen apparatus, so that fluid flowing down from the at least one upper screen apparatus (1316) flows onto the flow diffusion apparatus (1318) and is diffused thereby characterised in that the vibratory apparatus comprises at least one of: an electromagnetic vibratory apparatus; and piezoelectric vibratory apparatus for vibrating the basket (1324).
摘要翻译：用于将固体从负载流体在篮子分离固体，所述设备包括用于振动篮基部和篮子（1324）弹性地悬挂在所述底座和一个振动装置（1322），至少一个上屏幕装置（1316）的装置中，具有流体出口端的至少一个上屏幕装置（1316），流体可流动的从所述至少一个上部下方的篮的至少一个上屏幕装置（1316），和至少一个下屏设备（1320）屏幕装置（1316）按到至少一个下屏设备（1320），和流动扩散装置（1318），其安装在以下至少一个上屏幕装置的流体出口端部和上述至少一个下屏设备，以便做流动从所述至少一个上屏幕装置（1316）向下流体喷射到流扩散装置（1318）流动，从而扩散DASS振动装置包括以下中的至少一项：电磁振动装置 ; 和用于振动篮（1324）的压电振动装置。

2. 发明授权

EP1147824B1 ULTRASOUND DEVICE FOR IMPROVING THE SOLID-LIQUID SEPARATION PROCESS IN SUSPENSIONS 有权
标题翻译：超声设备用于提高悬浮液的液固分离过程
公开(公告)号：EP1147824B1
公开(公告)日：2006-04-26
申请号：EP98952749.4
申请日：1998-11-11
申请人： CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS
发明人： GALLEGO JUAREZ, Juan Antonio Inst. de Acustica , RODRIGUEZ CORRAL, German Inst. de Acustica , ELVIRA SEGURA, Luis Inst. de Acustica
IPC分类号： B06B1/02 , B01D33/62 , B01D29/80
CPC分类号： B01D33/044 , B01D33/03 , B01D33/0346 , B01D33/04 , B01D33/21 , B01D33/23 , B01D33/54 , B01D33/62 , B01D33/663
摘要： An ultrasonic dehydration device applied to a filter of ceramic material, textile material or of any other material or porous structure acting by vacuum or by pressure, for solid-liquid separation in suspensions of solid particles. The ultrasonic device acts on the sludge paste ("cake") that is formed on the surface of the filter as a result of the filtering cycle in the liquid medium. The device is comprised of one or several transducers (5) that irradiate in direct contact with the "cake" (3) formed on the surface of the filter (1). The device acts during the dehydrating step of the "cake", in other words, when the filter is outside the suspension. The invention presented here is oriented to the device for applying the ultrasonic process to a conventional filtering system activated by vacuum or pressure.

3. 发明授权

EP0822853B1 SHALE SHAKER 失效
标题翻译： SCHIEFERSCHÜTLER
公开(公告)号：EP0822853B1
公开(公告)日：2001-07-18
申请号：EP96915012.7
申请日：1996-04-26
申请人： Tuboscope I/P Inc.
发明人： SEYFFERT, Kenneth, W.
IPC分类号： B01D33/03 , E21B21/06
CPC分类号： B01D37/00 , B01D33/0346 , B07B1/46 , B07B2230/01 , E21B21/065
摘要： A shale shaker has upper screens (101, 102) which discharge onto a lower screen (103). A portion of the lower screen (103) underlies the upper screen (102).

4. 发明公开

EP0440747A1 DRILLING MUD SEPARATION SYSTEM 失效
标题翻译：系统用于分离泥。
公开(公告)号：EP0440747A1
公开(公告)日：1991-08-14
申请号：EP89913144.0
申请日：1989-10-23
申请人： TRITON ENGINEERING SERVICES COMPANY
发明人： MURPHY, Bernard, E.
IPC分类号： B01D , B07B , E21B , B07B1 , B01D29 , B01D33 , B01D35 , B03B5 , E21B21
CPC分类号： B01D33/0346
摘要： L'invention concerne un système de séparation permettant d'éliminer des solides forés d'un liquide de forage que l'on fait circuler dans un puits, comprenant un appareil de tamisage vibratoire (10), ainsi qu'un procédé de séparation de matières comportant une base (12) supportant une structure de support vibratoire (13) destinée à effectuer un mouvement vibratoire relatif. Une paire de vibrateurs à moteur (88) alignés transversalement sont montés sur un support horizontal transversal (82) fixé entre des côtés opposés (64, 66) de la structure vibratoire (13) dans la zone du centre de gravité de ladite structure vibratoire (13). Les vibrateurs à moteur (88) ont des axes de rotation (L3) s'étendant à un angle A par rapport à l'horizontale, et situés dans un plan vertical parallèle à l'axe longitudinal (L1) du lit du tamis.

5. 发明授权

EP3143241B1 DRILLING MUD COOLING SYSTEM 有权
公开(公告)号：EP3143241B1
公开(公告)日：2018-09-12
申请号：EP15724895.6
申请日：2015-05-12
申请人： National Oilwell Varco, L.P.
发明人： THIESSEN, Jay John
IPC分类号： E21B36/00 , E21B21/01 , F28D5/02 , E21B21/06
CPC分类号： E21B21/065 , B01D33/0346 , B01D35/18 , E21B21/01 , E21B36/001
摘要： A system includes a drilling mud cooling apparatus that is adapted to receive a flow of a mixture of drilling materials from a drilled wellbore during a drilling operation, and to cool the mixture from a first temperature to a second temperature, wherein the cooled mixture of drilling materials includes cooled drilling mud and drill cuttings. The disclosed system further includes a shale shaker apparatus that is adapted to receive a flow of the cooled mixture of drilling materials from the drilling mud cooling apparatus and to separate at least a portion of the drill cuttings from the cooled drilling mud.

6. 发明授权

EP2188116B1 SAND DEWATERING DEVICE AND METHOD 有权
标题翻译：出砂装置和方法
公开(公告)号：EP2188116B1
公开(公告)日：2015-12-23
申请号：EP08713874.9
申请日：2008-01-21
申请人： Superior Industries, Inc.
发明人： BENNINGTON, William John, , BECK, Brian Robert,
IPC分类号： B30B9/12 , B01D33/03 , B01D29/03
CPC分类号： B30B9/128 , B01D29/035 , B01D29/56 , B01D29/6476 , B01D33/0346 , B01D2201/287
摘要： A dewatering device for aggregate products such as sand and gravel to allow dewatering to a moisture within the range of 8% by weight. This energy efficient dewatering system uses an inclined rotatably mounted dewatering screw to initially dewater, followed by an associated vibratory dewatering screen to achieve combined results that neither an inclined dewatering screw or a vibratory screen can achieve separately.

7. 发明公开

EP1948341A2 APPARATUS AND METHOD FOR SEPARATING SOLIDS FROM A SOLIDS LADEN FLUID 审中-公开
标题翻译：设备和方法分离出固体从加载的固液
公开(公告)号：EP1948341A2
公开(公告)日：2008-07-30
申请号：EP06808757.6
申请日：2006-11-16
申请人： National Oilwell Varco, L.P.
发明人： BURNETT, George, Alexander
IPC分类号： B01D21/00 , B01D29/44 , E21B21/06
CPC分类号： B01D33/0346 , B01D21/0012 , B01D21/2444 , B01D21/2461 , B01D21/283
摘要： An improved upflow vibratory separator or shale shaker.

8. 发明公开

EP0652810A1 VORRICHTUNG UND VERFAHREN ZUM SIEBEN, KLASSIEREN, SICHTEN, FILTERN ODER SORTIEREN VON STOFFEN 有权
标题翻译： DEVICE AND METHOD FOR SEVEN，筛选，过滤，过滤器或物质的排序。
公开(公告)号：EP0652810A1
公开(公告)日：1995-05-17
申请号：EP94918792.0
申请日：1994-05-25
申请人： TELSONIC AG
发明人： FREI, Karl , SOLENTHALER, Jürgen
IPC分类号： B07B1 , B01D33 , B03B5 , B06B3 , B07B13 , G10K11
CPC分类号： B07B1/522 , B01D33/0346 , B01D33/0376 , B01D33/42 , B06B3/00 , B07B1/40 , B07B1/42 , B07B1/46 , B07B1/4663 , B07B1/4672 , B07B1/50 , B07B1/54 , B07B13/16 , B07B2230/04 , G10K11/02 , G10K11/18
摘要： A device for sifting, sorting, screening, filtering or sizing dry solid substances of solid substances in liquids has a sifting surface arranged in a sifting frame and an ultrasonic transducer (10) associated thereto, through which vibrations may be transmitted to the sifting surface (18). At least one resonator (14) arranged on the sifting surface (18) is associated to the ultrasonic transducer (10), is tuned to the resonance of the ultrasonic transducer and may be made to vibrate, in particular with bending vibrations, by the ultrasonic transducer. The resonator (14), which in one embodiment is arranged at the middle of the sifting surface (18), is provided with resonance-transmitting, finger-like elements (14) which radially extend away from the resonator (14) over the sifting surface (18) and act as rod resonators.

9. 发明公开

EP0447618A3 Structure of vibro separator 失效
标题翻译：振动分离器结构
公开(公告)号：EP0447618A3
公开(公告)日：1992-02-12
申请号：EP90121273.8
申请日：1990-11-07
申请人： LAO SOUNG MACHINERY CO., LTD.
发明人： Yu, Si Lin
IPC分类号： B01D33/03 , B07B1/42
CPC分类号： B07B1/06 , B01D33/0346 , B01D33/0353 , B07B1/42 , B07B1/46
摘要： A vibro separator, comprising a separator unit which is comprised of a screen assembly releasably mounted on a hopper at the top, which screen assembly has a screen releasably fastened therein; a vibrator unit which is comprised of a motor directly or indirectly attached to the hopper at the bottom for driving two eccentric weights to rotate via a revolving shaft; and a base which has flexible means for flexibly supporting the vibrator unit and the separator unit.

10. 发明公开

EP0435303A2 Vibratory sieve 失效
标题翻译： Rüttelsieb。
公开(公告)号：EP0435303A2
公开(公告)日：1991-07-03
申请号：EP90125619.8
申请日：1990-12-28
申请人： OSAKA GAS CO., LTD. , MITSUBISHI CORPORATION , KABUSHIKI KAISHA TOKKIHAN
发明人： Suehiro, Atsuo , Shirai, Makoto
IPC分类号： B07B1/46 , B07B1/52
CPC分类号： B07B1/526 , B01D33/0346 , B01D33/466 , B03B9/065 , B07B1/46 , B07B1/54 , Y02W30/523 , Y02W30/58
摘要： Disclosed is a vibratory sieve for separation of fibrous materials from materials containing them, the vibratory sieve comprising a sieve body (8) and means (2) for producing vibration, the sieve body (8) including a screen (11) to be vibrated by the vibration-producing means (2), the sieve being adapted to convey a mixture of water and the materials containing the fibrous materials onto the screen through meshes of which finer particles and water are passed by the vibration of the screen, leaving the fibrous materials on the screen, the sieve being characterized in that the sieve is provided with an annular member (16) which is movable on the screen surface by the vibration of the screen (11) and with means for confining the movement of the annular member (16) such that the mixture of water and the materials containing the fibrous materials is placed inside the annular member (16).
摘要翻译：公开了一种用于从含有它们的材料中分离纤维材料的振动筛，所述振动筛包括筛体（8）和用于产生振动的装置（2），所述筛体（8）包括将被振动的筛网（11）振动产生装置（2），筛子适于将水和含有纤维材料的材料的混合物通过筛网的振动通过筛网而被筛网渗透，留下纤维材料在筛网上，筛子的特征在于筛子设置有环形构件（16），其可通过筛网（11）的振动在筛网表面上移动，并具有用于限制环形构件（16）的运动的装置），使得水和含有纤维材料的材料的混合物被放置在环形构件（16）的内部。

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