MX340864B - Desuperheaters having vortex suppression. - Google Patents
Desuperheaters having vortex suppression.Info
- Publication number
- MX340864B MX340864B MX2013000843A MX2013000843A MX340864B MX 340864 B MX340864 B MX 340864B MX 2013000843 A MX2013000843 A MX 2013000843A MX 2013000843 A MX2013000843 A MX 2013000843A MX 340864 B MX340864 B MX 340864B
- Authority
- MX
- Mexico
- Prior art keywords
- vortex suppression
- desuperheaters
- flow path
- vortex
- fluid flow
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22G—SUPERHEATING OF STEAM
- F22G5/00—Controlling superheat temperature
- F22G5/12—Controlling superheat temperature by attemperating the superheated steam, e.g. by injected water sprays
- F22G5/123—Water injection apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/0075—Nozzle arrangements in gas streams
Abstract
Desuperheaters having vortex suppression are described herein. An example desuperheater includes a body portion having a passageway to provide cooling water to a fluid flow path and vortex suppression device adjacent an end of the body. The vortex suppression device is disposed within the fluid flow path to attenuate or suppress vortex shedding or flow induced vibrations imparted on the desuperheater by a fluid in the fluid flow path.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/840,036 US20120017852A1 (en) | 2010-07-20 | 2010-07-20 | Desuperheaters having vortex suppression |
PCT/US2011/040902 WO2012012062A2 (en) | 2010-07-20 | 2011-06-17 | Desuperheaters having vortex suppression |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2013000843A MX2013000843A (en) | 2013-05-20 |
MX340864B true MX340864B (en) | 2016-07-28 |
Family
ID=44627632
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2013000843A MX340864B (en) | 2010-07-20 | 2011-06-17 | Desuperheaters having vortex suppression. |
Country Status (11)
Country | Link |
---|---|
US (1) | US20120017852A1 (en) |
EP (1) | EP2596288B1 (en) |
JP (1) | JP5956990B2 (en) |
CN (1) | CN103547859B (en) |
AR (1) | AR084470A1 (en) |
BR (1) | BR112013001340A2 (en) |
CA (1) | CA2808041C (en) |
MX (1) | MX340864B (en) |
NO (1) | NO340588B1 (en) |
RU (1) | RU2584102C2 (en) |
WO (1) | WO2012012062A2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2374233B8 (en) * | 2010-08-02 | 2013-02-27 | Deutecno S.L. | RESONANT AIRCRAFT BY VORTICITY. |
US9492829B2 (en) | 2013-03-11 | 2016-11-15 | Control Components, Inc. | Multi-spindle spray nozzle assembly |
US11346545B2 (en) | 2018-11-09 | 2022-05-31 | Fisher Controls International Llc | Spray heads for use with desuperheaters and desuperheaters including such spray heads |
WO2020154102A1 (en) | 2019-01-24 | 2020-07-30 | Bwxt Nuclear Energy, Inc. | Apparatus for desuperheating high temperature, high velocity steam |
US11454390B2 (en) | 2019-12-03 | 2022-09-27 | Fisher Controls International Llc | Spray heads for use with desuperheaters and desuperheaters including such spray heads |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2354842A (en) * | 1938-08-06 | 1944-08-01 | Spence Engineering Company Inc | Desuperheater |
US3496724A (en) * | 1967-11-30 | 1970-02-24 | Allis Chalmers Mfg Co | Main steam line desuperheater systems,apparatus and method |
US4130611A (en) * | 1976-12-06 | 1978-12-19 | Yarway Corporation | Attemperator |
US4421069A (en) * | 1982-09-07 | 1983-12-20 | Foster Wheeler Energy Corporation | Desuperheater spray liner assembly |
US4442047A (en) * | 1982-10-08 | 1984-04-10 | White Consolidated Industries, Inc. | Multi-nozzle spray desuperheater |
SU1255806A2 (en) * | 1984-12-07 | 1986-09-07 | Войсковая Часть 27177-К | Injecting attemperator |
US4909445A (en) * | 1987-08-24 | 1990-03-20 | Steam Systems And Service Incorporated | Desuperheat flow nozzle |
US4828767A (en) * | 1988-09-01 | 1989-05-09 | Atlantic Richfield Company | Method and system for installing steam desuperheaters |
JPH05141045A (en) * | 1991-11-19 | 1993-06-08 | Kubota Corp | Roof material |
JP3163739B2 (en) * | 1992-05-07 | 2001-05-08 | 松下電器産業株式会社 | Electric blower impeller |
RU2066811C1 (en) * | 1993-01-12 | 1996-09-20 | Производственное объединение "Красный котельщик" | Spray-type desuperheater |
US5338496A (en) * | 1993-04-22 | 1994-08-16 | Atwood & Morrill Co., Inc. | Plate type pressure-reducting desuperheater |
RU2052712C1 (en) * | 1993-04-28 | 1996-01-20 | Государственный научно-исследовательский и проектный институт азотной промышленности и продуктов органического синтеза | Steam cooler |
US5607626A (en) * | 1995-08-18 | 1997-03-04 | Copes-Vulcan, Inc. | Spring assisted multi-nozzle desuperheater |
JP2000291907A (en) * | 1999-04-06 | 2000-10-20 | Ishikawajima Harima Heavy Ind Co Ltd | Spray nozzle |
JP2003021319A (en) * | 2001-07-09 | 2003-01-24 | Noritz Corp | Burner |
JP2004218985A (en) * | 2003-01-16 | 2004-08-05 | Toshiba Corp | Steam temperature reducing device |
US7654509B2 (en) * | 2008-05-09 | 2010-02-02 | Control Components, Inc. | Desuperheater spray nozzle |
CN201382403Y (en) * | 2009-03-20 | 2010-01-13 | 北京康泰丰源科技发展有限公司 | Desuperheater |
US8333329B2 (en) * | 2009-06-19 | 2012-12-18 | Spx Corporation | Atomizing desuperheater shutoff apparatus and method |
-
2010
- 2010-07-20 US US12/840,036 patent/US20120017852A1/en not_active Abandoned
-
2011
- 2011-06-17 CA CA2808041A patent/CA2808041C/en active Active
- 2011-06-17 JP JP2013520713A patent/JP5956990B2/en not_active Expired - Fee Related
- 2011-06-17 EP EP11728487.7A patent/EP2596288B1/en active Active
- 2011-06-17 BR BR112013001340-0A patent/BR112013001340A2/en not_active Application Discontinuation
- 2011-06-17 WO PCT/US2011/040902 patent/WO2012012062A2/en active Application Filing
- 2011-06-17 RU RU2013106758/06A patent/RU2584102C2/en active
- 2011-06-17 MX MX2013000843A patent/MX340864B/en active IP Right Grant
- 2011-06-17 CN CN201180001598.0A patent/CN103547859B/en active Active
- 2011-07-18 AR ARP110102591A patent/AR084470A1/en unknown
-
2013
- 2013-01-18 NO NO20130111A patent/NO340588B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP2596288B1 (en) | 2016-05-11 |
CA2808041C (en) | 2018-05-08 |
WO2012012062A2 (en) | 2012-01-26 |
RU2584102C2 (en) | 2016-05-20 |
US20120017852A1 (en) | 2012-01-26 |
RU2013106758A (en) | 2014-09-10 |
CN103547859B (en) | 2016-08-03 |
JP5956990B2 (en) | 2016-07-27 |
NO340588B1 (en) | 2017-05-15 |
JP2014504352A (en) | 2014-02-20 |
CN103547859A (en) | 2014-01-29 |
BR112013001340A2 (en) | 2020-08-11 |
MX2013000843A (en) | 2013-05-20 |
NO20130111A1 (en) | 2013-01-18 |
AR084470A1 (en) | 2013-05-22 |
CA2808041A1 (en) | 2012-01-26 |
WO2012012062A3 (en) | 2014-01-09 |
AU2011280120A1 (en) | 2013-01-31 |
EP2596288A2 (en) | 2013-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |