ES2122054T3 - Sistema de inyeccion de vapor de agua a elevada presion. - Google Patents
Sistema de inyeccion de vapor de agua a elevada presion.Info
- Publication number
- ES2122054T3 ES2122054T3 ES94102202T ES94102202T ES2122054T3 ES 2122054 T3 ES2122054 T3 ES 2122054T3 ES 94102202 T ES94102202 T ES 94102202T ES 94102202 T ES94102202 T ES 94102202T ES 2122054 T3 ES2122054 T3 ES 2122054T3
- Authority
- ES
- Spain
- Prior art keywords
- high pressure
- water vapor
- pressure water
- injection system
- vapor injection
- 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.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
- F04F5/48—Control
- F04F5/50—Control of compressing pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
- F04F5/46—Arrangements of nozzles
- F04F5/465—Arrangements of nozzles with supersonic flow
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
- G21C15/24—Promoting flow of the coolant
- G21C15/243—Promoting flow of the coolant for liquids
- G21C15/25—Promoting flow of the coolant for liquids using jet pumps
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
- G21C15/18—Emergency cooling arrangements; Removing shut-down heat
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- High Energy & Nuclear Physics (AREA)
- Jet Pumps And Other Pumps (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Gas Separation By Absorption (AREA)
Abstract
EL FLUJO DE LIQUIDO (2) ES ARRASTRADO POR EL CHORRO DE VAPOR (4) DE UNA TOBERA SUPERSONICA (3) HASTA DENTRO DE UNA CAMARA (7) QUE TIENE UNA PRIMERA PARTE CONICA CONVERGENTE (8) Y UNA SEGUNDA PARTE CONICA DIVERGENTE (9); EN DICHA PRIMERA PARTE CONICA (8) HAY UNA PRIMERA APERTURA (10) QUE SE COMUNICA CON UN PRIMER CONDUCTO DE DESCARGA (11) CONTROLADO POR UNA PRIMERA VALVULA (12) Y, CORRIENTE ABAJO RESPECTO A LA PRIMERA APERTURA (10), HAY TAMBIEN UNA SEGUNDA APERTURA (13) QUE SE COMUNICA CON UN SEGUNDO CONDUCTO DE DESCARGA (14) QUE SOPORTA UNA SEGUNDA VALVULA (15) CONTROLADA PARA ASI OBTENER UN RENDIMIENTO MAXIMO DEL INYECTOR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI930324A IT1263612B (it) | 1993-02-19 | 1993-02-19 | Iniettore a vapore per alte pressioni |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2122054T3 true ES2122054T3 (es) | 1998-12-16 |
Family
ID=11365092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94102202T Expired - Lifetime ES2122054T3 (es) | 1993-02-19 | 1994-02-12 | Sistema de inyeccion de vapor de agua a elevada presion. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0612078B1 (es) |
DE (1) | DE69411776T2 (es) |
ES (1) | ES2122054T3 (es) |
IT (1) | IT1263612B (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7128092B2 (en) | 1999-08-31 | 2006-10-31 | Dct Double-Cone Technology Ag | Separating arrangement for treatment of fluids |
CA2391835C (en) | 1999-08-31 | 2007-05-22 | Dct Double-Cone Technology Ag | Double cone for generation of a pressure difference |
DE10050697A1 (de) * | 2000-10-13 | 2002-04-18 | Alstom Switzerland Ltd | Verfahren und Vorrichtung zur isothermen Kompression eines gasförmigen Mediums |
TWI417120B (zh) * | 2011-05-27 | 2013-12-01 | Leader Machine Co Ltd | A drug delivery device with built - in quantitative pusher |
CN106089818B (zh) * | 2016-06-16 | 2018-02-09 | 北京工业大学 | 一种自动辅助引射式蒸汽喷射器 |
CN106523441B (zh) * | 2016-12-01 | 2018-10-30 | 北京工业大学 | 一种基于压力调控的蒸汽喷射器 |
CN109204849B (zh) * | 2018-08-07 | 2020-07-14 | 北京空间技术研制试验中心 | 用于高速临近空间飞行器进气道抗自激振荡控制方法 |
CN109611165A (zh) * | 2018-10-30 | 2019-04-12 | 程琛 | 一种热网加热器新汽源的使用方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4440719A (en) * | 1981-10-13 | 1984-04-03 | General Electric Company | Steam driven water injection |
US4569635A (en) * | 1983-07-27 | 1986-02-11 | Helios Research Corp. | Hydrokinetic amplifier |
AU7239491A (en) * | 1990-01-17 | 1991-08-05 | Helios Research Corp. | Silencer system for hydrokinetic amplifier |
EP0514914B1 (en) * | 1991-05-22 | 1997-09-03 | Kabushiki Kaisha Toshiba | Steam injector system |
-
1993
- 1993-02-19 IT ITMI930324A patent/IT1263612B/it active IP Right Grant
-
1994
- 1994-02-12 ES ES94102202T patent/ES2122054T3/es not_active Expired - Lifetime
- 1994-02-12 DE DE69411776T patent/DE69411776T2/de not_active Expired - Fee Related
- 1994-02-12 EP EP94102202A patent/EP0612078B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ITMI930324A1 (it) | 1994-08-19 |
IT1263612B (it) | 1996-08-27 |
DE69411776D1 (de) | 1998-08-27 |
DE69411776T2 (de) | 1999-03-25 |
EP0612078A1 (en) | 1994-08-24 |
EP0612078B1 (en) | 1998-07-22 |
ITMI930324A0 (it) | 1993-02-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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