ES8607516A1 - Perfeccionamientos introducidos en un dispositivo sobreca- lentador,para aplicaciones industriales de calentamiento - Google Patents
Perfeccionamientos introducidos en un dispositivo sobreca- lentador,para aplicaciones industriales de calentamientoInfo
- Publication number
- ES8607516A1 ES8607516A1 ES540910A ES540910A ES8607516A1 ES 8607516 A1 ES8607516 A1 ES 8607516A1 ES 540910 A ES540910 A ES 540910A ES 540910 A ES540910 A ES 540910A ES 8607516 A1 ES8607516 A1 ES 8607516A1
- Authority
- ES
- Spain
- Prior art keywords
- nozzle
- superheater
- sleeve
- thermal sleeve
- header
- 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
Links
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22G—SUPERHEATING OF STEAM
- F22G3/00—Steam superheaters characterised by constructional features; Details of component parts thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/10—Water tubes; Accessories therefor
- F22B37/104—Connection of tubes one with the other or with collectors, drums or distributors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/081—Heat exchange elements made from metals or metal alloys
- F28F21/082—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys
- F28F21/083—Heat exchange elements made from metals or metal alloys from steel or ferrous alloys from stainless steel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/04—Arrangements for sealing elements into header boxes or end plates
- F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
- F28F9/18—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding
- F28F9/185—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding with additional preformed parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Nozzles (AREA)
Abstract
MODIFICACIONES EN UN DISPOSITIVO SOBRECALENTADOR, PARA APLICACIONES INDUSTRIALES DE CALENTAMIENTO. COMPRENDEN: UN MANGUITO (22), QUE SE EXTIENDE A TRAVES DE UNA PARTE (30) DE LA LONGITUD DEL ANIMA (20) DE LA BOQUILLA (10) Y DE LA DISTANCIA A TRAVES DEL PASO DE CIRCULACION DEL COLECTOR (14), TIENE EN LA ZONA DE LA DISTANCIA DENTRO DEL ANIMA (20) DE LA BOQUILLA (10) UNA FORMA ELIPTICA EN SECCION TRANSVERSAL, UNA SUPERFICIE EXTERIOR EN LA SECCION TRANSVERSAL ELIPTICA QUE SE MONTA A PRESION EN EL ANIMA (20) DE LA BOQUILLA (10), Y UN DIAMETRO PARA DEFINIR UN ESPACIO ANULAR ENTRE EL Y LA PARED DEL PASO DE CIRCULACION DEL COLECTOR, SE CONSTRUYE DE ACERO INOXIDABLE Y SE ENCUENTRA ENVOLADIZO DESDE EL ANIMA (20) DE LA BOQUILLA (10) PARA EXTENDERSE DENTRO DEL PASO (14) DE CIRCULACION DEL COLECTOR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/586,528 US4526137A (en) | 1984-03-05 | 1984-03-05 | Thermal sleeve for superheater nozzle to header connection |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8607516A1 true ES8607516A1 (es) | 1986-05-16 |
ES540910A0 ES540910A0 (es) | 1986-05-16 |
Family
ID=24346115
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES540910A Expired ES8607516A1 (es) | 1984-03-05 | 1985-03-04 | Perfeccionamientos introducidos en un dispositivo sobreca- lentador,para aplicaciones industriales de calentamiento |
ES551256A Expired ES8701351A1 (es) | 1984-03-05 | 1986-01-27 | Un dispositivo combinado de boquilla de circulacion de fluido y escudo termico para recipientes o colectores de alta temperatura en calderas |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES551256A Expired ES8701351A1 (es) | 1984-03-05 | 1986-01-27 | Un dispositivo combinado de boquilla de circulacion de fluido y escudo termico para recipientes o colectores de alta temperatura en calderas |
Country Status (7)
Country | Link |
---|---|
US (1) | US4526137A (es) |
JP (1) | JPS60259804A (es) |
BR (1) | BR8500987A (es) |
CA (1) | CA1235614A (es) |
ES (2) | ES8607516A1 (es) |
FR (1) | FR2560664A1 (es) |
TR (1) | TR22985A (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6250689B1 (en) * | 1998-07-06 | 2001-06-26 | Atlantic Richfield Company | Reinforced tube joint |
DE102004032611A1 (de) * | 2004-07-05 | 2006-02-02 | Babcock-Hitachi Europe Gmbh | Herstellung einer Verbindung zwischen Dampferzeuger-Heizflächen und einem Sammler und/oder Verteiler |
JP5320010B2 (ja) * | 2008-10-07 | 2013-10-23 | 三菱重工業株式会社 | 管寄せ管台の溶接構造 |
JP2010133594A (ja) * | 2008-12-03 | 2010-06-17 | Mitsubishi Heavy Ind Ltd | ボイラ構造 |
US20230184497A1 (en) * | 2020-08-14 | 2023-06-15 | Viking Vessel Holdings, Llc | Tube Transition |
US20220049909A1 (en) * | 2020-08-14 | 2022-02-17 | Viking Vessel Services, LLC | Tube Transition |
JP2022063049A (ja) * | 2020-10-09 | 2022-04-21 | 三菱重工業株式会社 | スタッブ管およびボイラ |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US911397A (en) * | 1908-07-03 | 1909-02-02 | Samuel W Howell | Means for connecting flues to boiler-sheets. |
US986007A (en) * | 1910-01-13 | 1911-03-07 | Josephien E Joslen | Shield for vehicle-tires. |
US2053413A (en) * | 1933-03-09 | 1936-09-08 | Superheater Co Ltd | Superheater for high temperature steam |
US2047633A (en) * | 1933-08-25 | 1936-07-14 | Babcock & Wilcox Co | Pressure vessel and method of making the same |
US2058041A (en) * | 1935-07-24 | 1936-10-20 | Superheater Co Ltd | Superheater header |
US3232643A (en) * | 1963-11-26 | 1966-02-01 | Babcock & Wilcox Co | Thermal sleeve |
US3759319A (en) * | 1972-05-01 | 1973-09-18 | Westinghouse Electric Corp | Method for increasing effective scavenging vent steam within heat exchangers which condense vapor inside long tubes |
IT1011357B (it) * | 1973-05-07 | 1977-01-20 | Chemetron Corp | Raccordo tubolare a t |
GB1520674A (en) * | 1977-01-05 | 1978-08-09 | Clarke Chapman Ltd | Joining tubes to members |
US4175779A (en) * | 1978-01-18 | 1979-11-27 | Foster Wheeler Energy Corporation | Stress control collar |
-
1984
- 1984-03-05 US US06/586,528 patent/US4526137A/en not_active Expired - Lifetime
-
1985
- 1985-03-01 FR FR8503039A patent/FR2560664A1/fr active Pending
- 1985-03-04 ES ES540910A patent/ES8607516A1/es not_active Expired
- 1985-03-04 JP JP60041372A patent/JPS60259804A/ja active Granted
- 1985-03-04 CA CA000475648A patent/CA1235614A/en not_active Expired
- 1985-03-05 TR TR12613/85A patent/TR22985A/xx unknown
- 1985-03-05 BR BR8500987A patent/BR8500987A/pt unknown
-
1986
- 1986-01-27 ES ES551256A patent/ES8701351A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS60259804A (ja) | 1985-12-21 |
FR2560664A1 (fr) | 1985-09-06 |
JPH0419442B2 (es) | 1992-03-30 |
TR22985A (tr) | 1989-01-02 |
CA1235614A (en) | 1988-04-26 |
ES551256A0 (es) | 1986-11-16 |
ES8701351A1 (es) | 1986-11-16 |
BR8500987A (pt) | 1985-10-29 |
ES540910A0 (es) | 1986-05-16 |
US4526137A (en) | 1985-07-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970203 |