CN1729353A - 双用途的径向涡轮机 - Google Patents
双用途的径向涡轮机 Download PDFInfo
- Publication number
- CN1729353A CN1729353A CNA2003801031825A CN200380103182A CN1729353A CN 1729353 A CN1729353 A CN 1729353A CN A2003801031825 A CNA2003801031825 A CN A2003801031825A CN 200380103182 A CN200380103182 A CN 200380103182A CN 1729353 A CN1729353 A CN 1729353A
- Authority
- CN
- China
- Prior art keywords
- rankine cycle
- cycle system
- impeller
- organic rankine
- steam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
- F04D29/444—Bladed diffusers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/02—Blade-carrying members, e.g. rotors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/04—Blade-carrying members, e.g. rotors for radial-flow machines or engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/04—Blade-carrying members, e.g. rotors for radial-flow machines or engines
- F01D5/043—Blade-carrying members, e.g. rotors for radial-flow machines or engines of the axial inlet- radial outlet, or vice versa, type
- F01D5/048—Form or construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
- F01K25/08—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/50—Inlet or outlet
- F05D2250/52—Outlet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
Description
压缩机 | 涡轮机 |
PR=2∶1温和温度(Tcond’sat-Tevap’sat)=55°F | PR=4∶1。低等级废热(Tgas<300°F或Tsteam<225°F,导致制冷剂沸腾温度Trefr,沸腾<200°F) |
PR=3∶1热带气候(Tcond’sat-Tevap’sat)=70°F | PR=6∶1。中等级废热(300°F<Tgas<500°F或225°F<Tsteam/water<300°F,导致200°F<制冷剂沸腾温度Trefr,沸腾<275°F) |
PR=4.5∶1蓄冰/高差程(Tcond’sat-Tevap’sat)=80°F | PH=10∶1。高等级废热(Tgas>500°F或Tsteam>300°F,导致制冷剂沸腾温度Trefr,沸腾>250°F) |
Claims (19)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/293,713 | 2002-11-13 | ||
US10/293,713 US7281379B2 (en) | 2002-11-13 | 2002-11-13 | Dual-use radial turbomachine |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1729353A true CN1729353A (zh) | 2006-02-01 |
CN100429385C CN100429385C (zh) | 2008-10-29 |
Family
ID=32229697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2003801031825A Expired - Fee Related CN100429385C (zh) | 2002-11-13 | 2003-11-12 | 双用途的径向涡轮机 |
Country Status (5)
Country | Link |
---|---|
US (2) | US7281379B2 (zh) |
KR (1) | KR20060055430A (zh) |
CN (1) | CN100429385C (zh) |
AU (1) | AU2003285183A1 (zh) |
WO (1) | WO2004044384A2 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101350551B (zh) * | 2007-07-19 | 2013-09-04 | 巴布科克和威尔科克斯能量产生集团公司 | 将蒸汽用作气体介质的封闭循环mhd法拉第发电 |
CN106150577A (zh) * | 2011-04-21 | 2016-11-23 | 埃克塞基股份公司 | 用于通过有机朗肯循环产生能量的设备和方法 |
CN111527292A (zh) * | 2017-12-13 | 2020-08-11 | 周康 | 地热能系统以及使用其产生电力的方法 |
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US7281379B2 (en) * | 2002-11-13 | 2007-10-16 | Utc Power Corporation | Dual-use radial turbomachine |
US7665304B2 (en) | 2004-11-30 | 2010-02-23 | Carrier Corporation | Rankine cycle device having multiple turbo-generators |
US20060112693A1 (en) * | 2004-11-30 | 2006-06-01 | Sundel Timothy N | Method and apparatus for power generation using waste heat |
US20060114994A1 (en) * | 2004-12-01 | 2006-06-01 | Silverstein D Amnon | Noise reduction in a digital video |
EP1920391B1 (en) | 2005-08-22 | 2016-11-16 | Avery Dennison Retail Information Services, LLC | Method of making rfid devices |
MX344051B (es) * | 2007-07-27 | 2016-12-02 | United Technologies Corp | Recuperación de aceite de un evaporador de un sistema de ciclo rankine orgánico. |
US20110005237A1 (en) * | 2007-07-27 | 2011-01-13 | Utc Power Corporation | Oil removal from a turbine of an organic rankine cycle (orc) system |
WO2009045196A1 (en) * | 2007-10-04 | 2009-04-09 | Utc Power Corporation | Cascaded organic rankine cycle (orc) system using waste heat from a reciprocating engine |
WO2009082372A1 (en) * | 2007-12-21 | 2009-07-02 | Utc Power Corporation | Operating a sub-sea organic rankine cycle (orc) system using individual pressure vessels |
WO2010135407A2 (en) * | 2009-05-19 | 2010-11-25 | Carrier Corporation | Variable speed compressor |
CN102482989B (zh) | 2009-07-02 | 2014-06-11 | 霍尼韦尔国际公司 | 用于空气节流式发动机的涡轮增压器系统 |
US8585348B2 (en) * | 2009-12-14 | 2013-11-19 | Honeywell International, Inc. | Centrifugal compressor with pipe diffuser |
US8485778B2 (en) * | 2010-01-29 | 2013-07-16 | United Technologies Corporation | Rotatable vaned nozzle for a radial inflow turbine |
US8446029B2 (en) * | 2010-04-05 | 2013-05-21 | Honeywell International Inc. | Turbomachinery device for both compression and expansion |
US8544262B2 (en) | 2010-05-03 | 2013-10-01 | Honeywell International, Inc. | Flow-control assembly with a rotating fluid expander |
WO2012151383A1 (en) | 2011-05-05 | 2012-11-08 | Honeywell International Inc. | Flow- control assembly comprising a turbine - generator cartridge |
US10358987B2 (en) | 2012-04-23 | 2019-07-23 | Garrett Transportation I Inc. | Butterfly bypass valve, and throttle loss recovery system incorporating same |
CN102808773B (zh) * | 2012-08-22 | 2015-03-25 | 合肥工业大学 | 一种可更换组合内衬的泵 |
US9752585B2 (en) | 2013-03-15 | 2017-09-05 | United Technologies Corporation | Gas turbine engine architecture with intercooled twin centrifugal compressor |
US9803480B2 (en) | 2014-12-19 | 2017-10-31 | General Electric Company | Liquid ring turbine and method of use |
US10060417B2 (en) * | 2016-01-27 | 2018-08-28 | Vikrant Suri | Plant for generating power |
US10352237B2 (en) * | 2016-05-26 | 2019-07-16 | Rolls-Royce Corporation | Diffuser having shaped vanes |
CN110793131A (zh) * | 2018-08-02 | 2020-02-14 | 宁波方太厨具有限公司 | 一种散热蜗壳及安装有该散热蜗壳的厨房空调系统 |
CN110793132A (zh) * | 2018-08-02 | 2020-02-14 | 宁波方太厨具有限公司 | 一种换热装置及安装有该换热装置的厨房空调系统 |
US10871170B2 (en) * | 2018-11-27 | 2020-12-22 | Honeywell International Inc. | High performance wedge diffusers for compression systems |
US11333171B2 (en) * | 2018-11-27 | 2022-05-17 | Honeywell International Inc. | High performance wedge diffusers for compression systems |
US11644015B2 (en) | 2021-04-02 | 2023-05-09 | Ice Thermal Harvesting, Llc | Systems and methods for generation of electrical power at a drilling rig |
US11493029B2 (en) | 2021-04-02 | 2022-11-08 | Ice Thermal Harvesting, Llc | Systems and methods for generation of electrical power at a drilling rig |
US11592009B2 (en) | 2021-04-02 | 2023-02-28 | Ice Thermal Harvesting, Llc | Systems and methods for generation of electrical power at a drilling rig |
US11486370B2 (en) | 2021-04-02 | 2022-11-01 | Ice Thermal Harvesting, Llc | Modular mobile heat generation unit for generation of geothermal power in organic Rankine cycle operations |
US11326550B1 (en) | 2021-04-02 | 2022-05-10 | Ice Thermal Harvesting, Llc | Systems and methods utilizing gas temperature as a power source |
US11280322B1 (en) | 2021-04-02 | 2022-03-22 | Ice Thermal Harvesting, Llc | Systems for generating geothermal power in an organic Rankine cycle operation during hydrocarbon production based on wellhead fluid temperature |
US11421663B1 (en) | 2021-04-02 | 2022-08-23 | Ice Thermal Harvesting, Llc | Systems and methods for generation of electrical power in an organic Rankine cycle operation |
US11293414B1 (en) | 2021-04-02 | 2022-04-05 | Ice Thermal Harvesting, Llc | Systems and methods for generation of electrical power in an organic rankine cycle operation |
US11480074B1 (en) | 2021-04-02 | 2022-10-25 | Ice Thermal Harvesting, Llc | Systems and methods utilizing gas temperature as a power source |
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-
2002
- 2002-11-13 US US10/293,713 patent/US7281379B2/en not_active Expired - Lifetime
-
2003
- 2003-11-12 CN CNB2003801031825A patent/CN100429385C/zh not_active Expired - Fee Related
- 2003-11-12 WO PCT/US2003/035842 patent/WO2004044384A2/en not_active Application Discontinuation
- 2003-11-12 KR KR1020057007459A patent/KR20060055430A/ko active Search and Examination
- 2003-11-12 AU AU2003285183A patent/AU2003285183A1/en not_active Abandoned
-
2007
- 2007-08-08 US US11/890,850 patent/US20070277527A1/en not_active Abandoned
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101350551B (zh) * | 2007-07-19 | 2013-09-04 | 巴布科克和威尔科克斯能量产生集团公司 | 将蒸汽用作气体介质的封闭循环mhd法拉第发电 |
CN106150577A (zh) * | 2011-04-21 | 2016-11-23 | 埃克塞基股份公司 | 用于通过有机朗肯循环产生能量的设备和方法 |
CN106150577B (zh) * | 2011-04-21 | 2018-03-23 | 埃克塞基股份公司 | 用于通过有机朗肯循环产生能量的设备和方法 |
CN111527292A (zh) * | 2017-12-13 | 2020-08-11 | 周康 | 地热能系统以及使用其产生电力的方法 |
CN111527292B (zh) * | 2017-12-13 | 2021-08-06 | 周康 | 地热能系统以及使用其产生电力的方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2004044384A3 (en) | 2004-09-02 |
US20040088983A1 (en) | 2004-05-13 |
WO2004044384A2 (en) | 2004-05-27 |
AU2003285183A1 (en) | 2004-06-03 |
KR20060055430A (ko) | 2006-05-23 |
US7281379B2 (en) | 2007-10-16 |
WO2004044384B1 (en) | 2004-10-14 |
CN100429385C (zh) | 2008-10-29 |
US20070277527A1 (en) | 2007-12-06 |
AU2003285183A8 (en) | 2004-06-03 |
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
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ASS | Succession or assignment of patent right |
Owner name: UTC FUEL CELLS, LLC Free format text: FORMER OWNER: UTC POWER CO., LTD. Effective date: 20090904 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20090904 Address after: American Connecticut Patentee after: UTC Fuel Cells, LLC Address before: American Connecticut Patentee before: UTC Electric Power Co. |
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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081029 Termination date: 20131112 |