JP4167224B2 - ガスタービン用燃焼室 - Google Patents
ガスタービン用燃焼室 Download PDFInfo
- Publication number
- JP4167224B2 JP4167224B2 JP2004533306A JP2004533306A JP4167224B2 JP 4167224 B2 JP4167224 B2 JP 4167224B2 JP 2004533306 A JP2004533306 A JP 2004533306A JP 2004533306 A JP2004533306 A JP 2004533306A JP 4167224 B2 JP4167224 B2 JP 4167224B2
- Authority
- JP
- Japan
- Prior art keywords
- combustion chamber
- manhole cover
- gas turbine
- manhole
- wall
- 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 - Fee Related
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M7/00—Doors
- F23M7/04—Cooling doors or door frames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
- F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
- F23R3/005—Combined with pressure or heat exchangers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Incineration Of Waste (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Air Supply (AREA)
Description
図1はガスタービンの半部断面側面図、
図2は図1のガスタービンのガスタービン用燃焼室の一部断面図を示す。
各図において同一部分には同一符号が付されている。
4 ガスタービン用燃焼室
23 燃焼室壁
24 燃焼室内室
25 内張り要素
26 壁冷却室
27 マンホール
28 マンホール蓋
29 蓋上部
30 蓋内張り
31 内部冷却室
43 固定要素
44 U字の第1脚部
45 U字の第2脚部
Claims (7)
- 燃焼室内室(24)の中に入り込むための入口としてマンホール(27)を備え、マンホール(27)をマンホール蓋(28)で閉鎖できるガスタービン用燃焼室(4)において、マンホール蓋(28)の内部に冷却室(31)が設けられていることを特徴とするガスタービン用燃焼室。
- 燃焼室壁(23)が壁冷却室(26)を有していることを特徴とする請求項1記載のガスタービン用燃焼室。
- マンホール蓋(28)の内部冷却室(31)が、流れ技術的に、燃焼室壁(23)の壁冷却室(26)に接続されていることを特徴とする請求項2記載のガスタービン用燃焼室。
- マンホール蓋(28)の内部冷却室(31)が、マンホール蓋(28)をマンホール(27)に嵌め込めることによって、燃焼室壁(23)の壁冷却室(26)に直結されることを特徴とする請求項3記載のガスタービン用燃焼室。
- マンホール蓋(28)の少なくとも1つの蓋部品(29、30)を燃焼室内室(24)に向けて支持し且つマンホール蓋(28)に隣接する内張り要素(25)を燃焼室壁(23)に保持する固定要素(43)が設けられていることを特徴とする請求項2乃至4の1つに記載のガスタービン用燃焼室。
- 固定要素(43)が少なくとも断面U形に形成され、そのU字の第1脚部(44)が蓋部品(29、30)を支持し、U字の第2脚部(45)が内張り要素(25)を保持することを特徴とする請求項5記載のガスタービン用燃焼室。
- 固定要素(43)の部分部材(44、45)が、マンホール蓋(28)の蓋内張り(30)が燃焼室内室(24)に向けて支持されマンホール蓋(28)がマンホール(27)から取出せるように、マンホール(27)の中に突入していることを特徴とする請求項5又は6記載のガスタービン用燃焼室。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02018489A EP1389714A1 (de) | 2002-08-16 | 2002-08-16 | Gasturbinenbrennkammer |
PCT/EP2003/008548 WO2004023042A1 (de) | 2002-08-16 | 2003-08-01 | Gasturbinenbrennkammer |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005535867A JP2005535867A (ja) | 2005-11-24 |
JP4167224B2 true JP4167224B2 (ja) | 2008-10-15 |
Family
ID=30470278
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004533306A Expired - Fee Related JP4167224B2 (ja) | 2002-08-16 | 2003-08-01 | ガスタービン用燃焼室 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20060037321A1 (ja) |
EP (2) | EP1389714A1 (ja) |
JP (1) | JP4167224B2 (ja) |
CN (1) | CN1318805C (ja) |
DE (1) | DE50309588D1 (ja) |
WO (1) | WO2004023042A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1398569A1 (de) * | 2002-09-13 | 2004-03-17 | Siemens Aktiengesellschaft | Gasturbine |
EP1862740B1 (de) * | 2006-05-31 | 2015-09-16 | Siemens Aktiengesellschaft | Brennkammerwand |
EP2426321A1 (de) | 2010-09-03 | 2012-03-07 | Siemens Aktiengesellschaft | Gehäuse für eine Gasturbine |
US9534783B2 (en) * | 2011-07-21 | 2017-01-03 | United Technologies Corporation | Insert adjacent to a heat shield element for a gas turbine engine combustor |
CN107003000B (zh) * | 2014-09-29 | 2019-09-24 | 西门子股份公司 | 用于燃烧室的隔热罩的隔热元件 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB626249A (en) * | 1946-05-23 | 1949-07-12 | Babcock & Wilcox Ltd | Improvements in or relating to closure means for openings in walls of chambers arranged to contain gas under pressure |
US4480436A (en) * | 1972-12-19 | 1984-11-06 | General Electric Company | Combustion chamber construction |
US3978662A (en) * | 1975-04-28 | 1976-09-07 | General Electric Company | Cooling ring construction for combustion chambers |
US4189352A (en) * | 1975-08-14 | 1980-02-19 | Krupp-Koppers, Gmbh | Coke oven door |
US5333443A (en) * | 1993-02-08 | 1994-08-02 | General Electric Company | Seal assembly |
DE19502730A1 (de) * | 1995-01-28 | 1996-08-01 | Abb Management Ag | Keramische Auskleidung |
US5782294A (en) * | 1995-12-18 | 1998-07-21 | United Technologies Corporation | Cooled liner apparatus |
DE19809568A1 (de) | 1998-03-05 | 1999-08-19 | Siemens Ag | Ringbrennkammer, Verwendung einer Ringbrennkammer und Einsatz für eine Öffnung in einer Brennkammer |
US6415724B1 (en) * | 1999-01-01 | 2002-07-09 | The Babcock & Wilcox Company | Water-jacketed, high-temperature, stretcher-accessible door for a boiler |
DE19924607A1 (de) | 1999-05-28 | 2000-11-30 | Siemens Ag | Inspektionsvorrichtung für eine Ringbrennkammer einer Gasturbine und Verfahren zur Inspektion einer Ringbrennkammer einer Gasturbine |
-
2002
- 2002-08-16 EP EP02018489A patent/EP1389714A1/de not_active Withdrawn
-
2003
- 2003-08-01 EP EP03753347A patent/EP1529181B1/de not_active Expired - Lifetime
- 2003-08-01 WO PCT/EP2003/008548 patent/WO2004023042A1/de active IP Right Grant
- 2003-08-01 US US10/524,523 patent/US20060037321A1/en not_active Abandoned
- 2003-08-01 DE DE50309588T patent/DE50309588D1/de not_active Expired - Lifetime
- 2003-08-01 JP JP2004533306A patent/JP4167224B2/ja not_active Expired - Fee Related
- 2003-08-01 CN CNB038188929A patent/CN1318805C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1318805C (zh) | 2007-05-30 |
US20060037321A1 (en) | 2006-02-23 |
JP2005535867A (ja) | 2005-11-24 |
EP1529181A1 (de) | 2005-05-11 |
DE50309588D1 (de) | 2008-05-21 |
WO2004023042A1 (de) | 2004-03-18 |
EP1529181B1 (de) | 2008-04-09 |
CN1675502A (zh) | 2005-09-28 |
EP1389714A1 (de) | 2004-02-18 |
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