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1. 发明授权

US07534098B2 Suction distribution and disconnection system for a submersible pump 有权
标题翻译：潜水泵抽吸分配和断开系统
公开(公告)号：US07534098B2
公开(公告)日：2009-05-19
申请号：US10811544
申请日：2004-03-29
申请人： Thomas E. Stirling , David V. Rondosh
发明人： Thomas E. Stirling , David V. Rondosh
IPC分类号： F04B35/04
CPC分类号： F04D29/607
摘要： A solids entrainment and quick disconnect system for a vertical or submersible pump is disclosed in which a pump distribution plate having guide members is provided for positioning near the floor of a well or sump to facilitate the entrainment of solids into the pump inlet. The quick disconnect system comprises an angled discharge adaptor that allows the pump to be vertically lowered onto the pump distribution plate in a manner to not only assure registration and sealing of the pump inlet to the pump distribution plate, but to provide comprehensive mating and sealing of the pump discharge outlet to the discharge piping of the sump or pit.
摘要翻译：公开了一种用于垂直或潜水泵的固体夹带和快速断开系统，其中提供具有引导构件的泵分配板用于定位在井或槽的地板附近以便于将固体夹带到泵入口中。快速断开系统包括倾斜式排放适配器，其允许泵垂直地下降到泵分配板上，以便不仅确保泵入口到泵分配板的对准和密封，而且提供综合的配合和密封泵排出口到贮槽或坑的排放管道。

2. 发明授权

US5195867A Slurry pump shaft seal flushing 失效
标题翻译：泥浆泵轴封冲洗
公开(公告)号：US5195867A
公开(公告)日：1993-03-23
申请号：US847775
申请日：1992-03-05
申请人： Thomas E. Stirling
发明人： Thomas E. Stirling
IPC分类号： F04D29/06 , F04D29/12 , F16J15/34
CPC分类号： F04D29/061 , F04D29/128 , F16J15/3404
摘要： A pump assembly includes a shaft driven rotary impeller operating in a housing and adapted for pumping a stream of material-carrying liquid through a pump chamber in the housing, with an annular seal assembly operative about a portion of the impeller shaft where the shaft extends through a wall of the housing. An annular seal chamber about the annular seal is adapted for receiving impeller driven seal lubricating and cooling liquid from the stream. A vane arrangement causing a sweeping flow of the liquid moves through the seal chamber with flushing effect.
摘要翻译：泵组件包括轴驱动的旋转叶轮，其操作在壳体中并且适于通过壳体中的泵室泵送携带材料的液体流，其中环形密封组件围绕所述轴延伸穿过的叶轮轴的一部分房屋墙壁。围绕环形密封件的环形密封室适于从流中接收叶轮驱动的密封件润滑和冷却液体。导致液体的清扫流动的叶片装置通过冲洗效果移动通过密封室。

3. 发明授权

US5314622A Dual purpose oxygenator 失效
标题翻译：双用途氧合器
公开(公告)号：US5314622A
公开(公告)日：1994-05-24
申请号：US387208
申请日：1989-07-31
申请人： Thomas E. Stirling
发明人： Thomas E. Stirling
IPC分类号： C02F3/12 , C02F3/26 , C02F3/02
CPC分类号： C02F3/1294 , C02F3/26 , Y02W10/15
摘要： Dual purpose apparatus and process for increasing the efficiency of absorption of oxygen by a biodegradable waste in a continuous operation in a waste collection station and for removing the oxygen enriched waste from the collection station by separately introducing waste and oxygen, which may be air, into a collector under a highly agitated state, and agitating the air and waste under pressure in a collector by a partially recessed vortex type impeller as back pressure is provided to the collector either by a nozzle means or an outlet means. The collector is mis-matched relative to the impeller to increase the retention and mixing time of the air and waste in the collector. The oxygen enriched waste is removed from the collector either by the nozzle means into the waste water in which the apparatus may be immersed, or the outlet means, wherein said outlet means also serves to remove the waste from the collection station, said nozzle means or said outlet means being alternatively actuated with regard to the passage of waste there through by a value diverting means.
摘要翻译：用于在废物收集站中连续操作中提高可生物降解的废物吸收氧气的效率的双重目的的设备和方法，以及通过将可能是空气的废物和氧分别引入到收集站中来除去富氧废物在高度搅拌状态下的收集器，并且通过部分凹入的涡流型叶轮在收集器中在压力下搅拌空气和废料，当通过喷嘴装置或出口装置向收集器提供背压时。收集器相对于叶轮错误匹配，以增加收集器中空气和废物的保留和混合时间。所述富氧废物通过所述喷嘴装置从所述收集器中移除到所述装置可浸入的废水中，或所述出口装置，其中所述出口装置还用于从所述收集站移除所述废物，所述喷嘴装置或所述出口装置相对于通过值转向装置通过废物而交替地致动。

4. 发明授权

US4913619A Centrifugal pump having resistant components 失效
标题翻译：离心泵具有耐磨部件
公开(公告)号：US4913619A
公开(公告)日：1990-04-03
申请号：US229293
申请日：1988-08-08
申请人： Walter D. Haentjens , Thomas E. Stirling
发明人： Walter D. Haentjens , Thomas E. Stirling
IPC分类号： F04D29/16
CPC分类号： F04D29/167
摘要： A centrifugal slurry pump includes wear resistant inserts on the wear faces of the first impeller shroud and the wear face of the front pump housing in the impeller chamber. The preferred embodiment provides hardened ceramic material inserts mounted in compression.
摘要翻译：离心式泥浆泵包括在叶轮室中的第一叶轮护罩的磨损面和前泵壳体的磨损面上的耐磨插入件。优选实施例提供了以压缩方式安装的硬化陶瓷材料插入件。

5. 发明授权

US4877532A Centrifugal oxygenator and method for treatment of waste water 失效
标题翻译：离心充氧器及废水处理方法
公开(公告)号：US4877532A
公开(公告)日：1989-10-31
申请号：US100107
申请日：1987-09-23
申请人： Walter D. Haentjens , Thomas E. Stirling
发明人： Walter D. Haentjens , Thomas E. Stirling
IPC分类号： B01F3/04 , B01F3/08 , B01F5/02 , B01F7/00 , C02F3/20
CPC分类号： C02F3/205 , B01F3/04617 , B01F3/0876 , B01F5/0212 , B01F7/00733 , B01F2003/04673 , Y02W10/15 , Y10S210/926
摘要： Apparatus for increasing the efficiency of absorption of oxygen by biodegradable waste and particle break-up thereof, by introducing waste and gas, which may be air, into a collector under a highly agitated state, and agitating the air and waste under pressure in the collector by the impeller of a vortex type centrifugal pump as back pressure is provided to the collector. The collector is mis-matched relative to the impeller to increase the retention and mixing time of the air and waste in the collector.
摘要翻译：通过将废气和气体（其可以是空气）在高度搅动的状态下引入收集器中并且在收集器中在压力下搅拌空气和废物的方法，通过可生物降解的废物和颗粒分解来提高氧吸收效率的装置通过涡旋型离心泵的叶轮，将背压提供给收集器。收集器相对于叶轮错误匹配，以增加收集器中空气和废物的保留和混合时间。

6. 发明授权

US5085809A Apparatus for gas absorption in a liquid 失效
标题翻译：在液体中吸收气体的装置
公开(公告)号：US5085809A
公开(公告)日：1992-02-04
申请号：US676566
申请日：1991-03-28
申请人： Thomas E. Stirling
发明人： Thomas E. Stirling
IPC分类号： B01F3/04 , B01F3/08 , B01F5/04 , B01F7/00 , B01J4/00 , C01B13/10 , C02F1/78 , C02F3/12
CPC分类号： C02F3/1294 , B01F3/04609 , B01F3/0876 , B01F5/0413 , B01F5/0428 , B01F5/0453 , B01F7/00733 , B01J19/1875 , B01J4/001 , C01B13/10 , C02F1/78 , Y02W10/15 , Y10S261/71
摘要： An apparatus and method for increasing gas absorption in a liquid includes, in a first embodiment, gas injection airfoils at an inlet of an extended vertical tube and a pump at an outlet of the tube for drawing the liquid at a rate greater than the rise rate of the gas bubbles. An outlet of the pump preferrably includes a plurality of outlet nozzles. A second embodiment for use with a liquid or slurry includes a venturi gas inlet in place of the airfoils.
摘要翻译：用于增加液体中气体吸收的装置和方法包括在第一实施例中，在延伸的垂直管的入口处的气体注入翼型件和在管的出口处的泵，其以大于上升速率的速率抽吸液体的气泡。泵的出口优选地包括多个出口喷嘴。与液体或浆料一起使用的第二实施例包括文丘里气体入口代替翼型件。

7. 发明授权

US5043104A Apparatus for gas absorption in a liquid 失效
标题翻译：在液体中吸收气体的装置
公开(公告)号：US5043104A
公开(公告)日：1991-08-27
申请号：US363328
申请日：1989-06-08
申请人： Thomas E. Stirling
发明人： Thomas E. Stirling
IPC分类号： B01F3/04 , B01F3/08 , B01F5/04 , B01F7/00 , B01J4/00 , C01B13/10 , C02F1/78 , C02F3/12
CPC分类号： C02F3/1294 , B01F3/04609 , B01F3/0876 , B01F5/0413 , B01F5/0428 , B01F5/0453 , B01F7/00733 , B01J4/001 , C01B13/10 , B01F2003/04645 , B01F2003/0468 , C02F1/78 , Y02W10/15 , Y10S261/42 , Y10S261/71
摘要： An apparatus and method for increasing gas absorptiion in a liquid includes, in a first embodiment, gas injection airfoils at an inlet of an extended vertical tube and a pump at an outlet of the tube for drawing the liquid at a rate greater than the rise rate of the gas bubbles. An outlet of the pump preferrably includes a plurality of outlet nozzles. A second embodiment for use with a liquid or slurry includes a venturi gas inlet in place of the airfoils.
摘要翻译：用于增加液体中的气体吸收的装置和方法包括在第一实施例中，在延伸的垂直管的入口处的气体注入翼型件和在管的出口处的泵，用于以大于上升速率的速率抽吸液体的气泡。泵的出口优选地包括多个出口喷嘴。与液体或浆料一起使用的第二实施例包括文丘里气体入口代替翼型件。

8. 发明授权

US5004484A Air stripping of liquids using high intensity turbulent mixer 失效
标题翻译：使用高强度湍流混合器对液体进行气提
公开(公告)号：US5004484A
公开(公告)日：1991-04-02
申请号：US364588
申请日：1989-06-12
申请人： Thomas E. Stirling , John R. Ackerman
发明人： Thomas E. Stirling , John R. Ackerman
IPC分类号： B01D19/00 , B01F5/04
CPC分类号： B01F5/0485 , B01D19/0005 , B01D19/0057 , B01F5/0475 , Y10S261/75
摘要： A system and method of removing dissolved gases and volatile organic chemicals from a water supply is provided. Water is supplied under pressure to a contacting chamber in a manner wherein it causes air to be aspirated into the chamber for turbulent contacting with the water. The air and water are directed through the contacting chamber in a common axial direction. Either the water or air may be heated prior to introduction to the contacting chamber to enhance the effectiveness of the dissolved gases and volatile organic chemicals removal.
摘要翻译：提供了从供水中除去溶解气体和挥发性有机化学物质的系统和方法。在压力下将水以其中使空气吸入室中以与水湍动接触的方式在接触室中供应。空气和水在共同的轴向方向被引导通过接触室。在引入接触室之前，可以将水或空气加热，以提高溶解气体的有效性和挥发性有机化学物质的去除。

9. 发明授权

US4917577A High speed centrifugal oxygenator 失效
标题翻译：高速离心充氧器
公开(公告)号：US4917577A
公开(公告)日：1990-04-17
申请号：US301443
申请日：1989-01-25
申请人： Thomas E. Stirling
发明人： Thomas E. Stirling
IPC分类号： B01F3/04 , B01F3/08 , B01F5/02 , B01F7/00 , F04D7/04 , F04D31/00
CPC分类号： F04D7/045 , B01F3/04617 , B01F3/0876 , B01F5/0206 , B01F7/00733 , F04D31/00 , B01F2003/04673
摘要： A centrifugal oxygenator pump includes a bottom inlet into an impeller chamber, the bottom inlet having a venturi gas inlet for mixing gas with the in flowing liquid. The impeller chamber is of a frusto-conical shape within which is rotatably mounted a similarly shaped mismatched impeller, the impeller driving the liquid and gas mixture toward a toroidal outlet chamber and through an outlet to an outlet nozzle. The motor drives the impeller to attain a high specific speed so that an increased capacity and larger size oxygenator is provided with maximum efficiency and effectiveness.
摘要翻译：离心式氧合器泵包括进入叶轮室的底部入口，底部入口具有用于将气体与流入液体混合的文丘里气体入口。叶轮室是截头圆锥形的，其中可旋转地安装类似形状的不匹配叶轮，叶轮将液体和气体混合物驱动到环形出口室并通过出口到出口喷嘴。电动机驱动叶轮以获得高比速，从而提供增加容量和更大尺寸的氧合器，其效率和效能最大。

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