ZA200601454B - Method for starting a continuous steam generator and continuous steam generator for carrying out said method - Google Patents
Method for starting a continuous steam generator and continuous steam generator for carrying out said method Download PDFInfo
- Publication number
- ZA200601454B ZA200601454B ZA200601454A ZA200601454A ZA200601454B ZA 200601454 B ZA200601454 B ZA 200601454B ZA 200601454 A ZA200601454 A ZA 200601454A ZA 200601454 A ZA200601454 A ZA 200601454A ZA 200601454 B ZA200601454 B ZA 200601454B
- Authority
- ZA
- South Africa
- Prior art keywords
- flow
- steam generator
- continuous
- flow medium
- heating surface
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 104
- 238000001704 evaporation Methods 0.000 claims description 15
- 230000008020 evaporation Effects 0.000 claims description 15
- 230000000630 rising effect Effects 0.000 claims description 12
- 239000007789 gas Substances 0.000 description 61
- 238000001816 cooling Methods 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 239000002918 waste heat Substances 0.000 description 8
- 238000010276 construction Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 241000271566 Aves Species 0.000 description 1
- AYFVYJQAPQTCCC-GBXIJSLDSA-N L-threonine Chemical compound C[C@@H](O)[C@H](N)C(O)=O AYFVYJQAPQTCCC-GBXIJSLDSA-N 0.000 description 1
- 241001103596 Lelia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
- F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
- F22B1/1807—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines using the exhaust gases of combustion engines
- F22B1/1815—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines using the exhaust gases of combustion engines using the exhaust gases of gas-turbines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B29/00—Steam boilers of forced-flow type
- F22B29/06—Steam boilers of forced-flow type of once-through type, i.e. built-up from tubes receiving water at one end and delivering superheated steam at the other end of the tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B35/00—Control systems for steam boilers
- F22B35/06—Control systems for steam boilers for steam boilers of forced-flow type
- F22B35/14—Control systems for steam boilers for steam boilers of forced-flow type during the starting-up periods, i.e. during the periods between the lighting of the furnaces and the attainment of the normal operating temperature of the steam boilers
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
Landscapes
- Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
- Air Humidification (AREA)
- Drying Of Solid Materials (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP03020020A EP1512907A1 (de) | 2003-09-03 | 2003-09-03 | Verfahren zum Anfahren eines Durchlaufdampferzeugers und Durchlaufdampferzeuger zur Durchführung des Verfahrens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200601454B true ZA200601454B (en) | 2007-04-25 |
Family
ID=34130121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200601454A ZA200601454B (en) | 2003-09-03 | 2006-02-20 | Method for starting a continuous steam generator and continuous steam generator for carrying out said method |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US7587133B2 (es) |
| EP (2) | EP1512907A1 (es) |
| JP (1) | JP4942480B2 (es) |
| CN (1) | CN1856680B (es) |
| AR (1) | AR046407A1 (es) |
| AU (1) | AU2004274586B2 (es) |
| BR (1) | BRPI0414122A (es) |
| CA (1) | CA2537468A1 (es) |
| MY (1) | MY142594A (es) |
| RU (1) | RU2343345C2 (es) |
| TW (1) | TWI309704B (es) |
| UA (1) | UA89032C2 (es) |
| WO (1) | WO2005028957A1 (es) |
| ZA (1) | ZA200601454B (es) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1927809A2 (de) * | 2006-03-31 | 2008-06-04 | ALSTOM Technology Ltd | Dampferzeuger |
| EP2065641A3 (de) * | 2007-11-28 | 2010-06-09 | Siemens Aktiengesellschaft | Verfahren zum Betrieben eines Durchlaufdampferzeugers sowie Zwangdurchlaufdampferzeuger |
| WO2009142820A2 (en) * | 2008-03-27 | 2009-11-26 | Alstom Technology Ltd | Continuous steam generator with equalizing chamber |
| EP2194320A1 (de) * | 2008-06-12 | 2010-06-09 | Siemens Aktiengesellschaft | Verfahren zum Betreiben eines Durchlaufdampferzeugers sowie Zwangdurchlaufdampferzeuger |
| DE102009025455A1 (de) * | 2009-06-15 | 2011-01-05 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Verfahren zur Erzeugung von überhitztem Dampf an einem solarthermischen Kraftwerk und solarthermisches Kraftwerk |
| DE102009036064B4 (de) * | 2009-08-04 | 2012-02-23 | Alstom Technology Ltd. | rfahren zum Betreiben eines mit einer Dampftemperatur von über 650°C operierenden Zwangdurchlaufdampferzeugers sowie Zwangdurchlaufdampferzeuger |
| EP2770171A1 (en) | 2013-02-22 | 2014-08-27 | Alstom Technology Ltd | Method for providing a frequency response for a combined cycle power plant |
| US10125691B2 (en) | 2016-02-12 | 2018-11-13 | United Technologies Corporation | Bowed rotor start using a variable position starter valve |
| US10539079B2 (en) | 2016-02-12 | 2020-01-21 | United Technologies Corporation | Bowed rotor start mitigation in a gas turbine engine using aircraft-derived parameters |
| US10040577B2 (en) | 2016-02-12 | 2018-08-07 | United Technologies Corporation | Modified start sequence of a gas turbine engine |
| US10443507B2 (en) | 2016-02-12 | 2019-10-15 | United Technologies Corporation | Gas turbine engine bowed rotor avoidance system |
| US10436064B2 (en) | 2016-02-12 | 2019-10-08 | United Technologies Corporation | Bowed rotor start response damping system |
| US10125636B2 (en) | 2016-02-12 | 2018-11-13 | United Technologies Corporation | Bowed rotor prevention system using waste heat |
| US10443505B2 (en) | 2016-02-12 | 2019-10-15 | United Technologies Corporation | Bowed rotor start mitigation in a gas turbine engine |
| US10174678B2 (en) | 2016-02-12 | 2019-01-08 | United Technologies Corporation | Bowed rotor start using direct temperature measurement |
| US10508567B2 (en) | 2016-02-12 | 2019-12-17 | United Technologies Corporation | Auxiliary drive bowed rotor prevention system for a gas turbine engine through an engine accessory |
| US10508601B2 (en) | 2016-02-12 | 2019-12-17 | United Technologies Corporation | Auxiliary drive bowed rotor prevention system for a gas turbine engine |
| US9664070B1 (en) | 2016-02-12 | 2017-05-30 | United Technologies Corporation | Bowed rotor prevention system |
| EP3211184B1 (en) | 2016-02-29 | 2021-05-05 | Raytheon Technologies Corporation | Bowed rotor prevention system and associated method of bowed rotor prevention |
| US10787933B2 (en) | 2016-06-20 | 2020-09-29 | Raytheon Technologies Corporation | Low-power bowed rotor prevention and monitoring system |
| US10358936B2 (en) | 2016-07-05 | 2019-07-23 | United Technologies Corporation | Bowed rotor sensor system |
| US10384791B2 (en) | 2016-07-21 | 2019-08-20 | United Technologies Corporation | Cross engine coordination during gas turbine engine motoring |
| US10618666B2 (en) | 2016-07-21 | 2020-04-14 | United Technologies Corporation | Pre-start motoring synchronization for multiple engines |
| EP3273006B1 (en) | 2016-07-21 | 2019-07-03 | United Technologies Corporation | Alternating starter use during multi-engine motoring |
| EP3273016B1 (en) | 2016-07-21 | 2020-04-01 | United Technologies Corporation | Multi-engine coordination during gas turbine engine motoring |
| US10221774B2 (en) | 2016-07-21 | 2019-03-05 | United Technologies Corporation | Speed control during motoring of a gas turbine engine |
| US10787968B2 (en) | 2016-09-30 | 2020-09-29 | Raytheon Technologies Corporation | Gas turbine engine motoring with starter air valve manual override |
| KR101716862B1 (ko) * | 2016-10-04 | 2017-03-15 | (주)볼트마이크로 | 영상데이터 관리 장치 및 방법 |
| US10443543B2 (en) | 2016-11-04 | 2019-10-15 | United Technologies Corporation | High compressor build clearance reduction |
| US10823079B2 (en) | 2016-11-29 | 2020-11-03 | Raytheon Technologies Corporation | Metered orifice for motoring of a gas turbine engine |
| CN110094709B (zh) * | 2019-05-28 | 2024-04-26 | 上海锅炉厂有限公司 | 一种直流式蒸发器及其设计方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2735463C2 (de) * | 1977-08-05 | 1982-03-04 | Kraftwerk Union AG, 4330 Mülheim | Durchlaufdampferzeuger |
| JPS60178203A (ja) | 1984-02-24 | 1985-09-12 | 株式会社小松製作所 | 廃熱貫流ボイラの過熱温度制御装置 |
| JPS61279704A (ja) | 1985-06-05 | 1986-12-10 | Hitachi Ltd | 蒸気タ−ビン |
| JPS62161691A (ja) | 1986-01-10 | 1987-07-17 | 日立エレベ−タサ−ビス株式会社 | エレベ−タ |
| JPH0167402U (es) * | 1987-10-21 | 1989-04-28 | ||
| DE58909259D1 (de) * | 1989-10-30 | 1995-06-29 | Siemens Ag | Durchlaufdampferzeuger. |
| CH688837A5 (de) * | 1994-01-14 | 1998-04-15 | Asea Brown Boveri | Dampferzeuger. |
| DE4431185A1 (de) | 1994-09-01 | 1996-03-07 | Siemens Ag | Durchlaufdampferzeuger |
| DE19651678A1 (de) | 1996-12-12 | 1998-06-25 | Siemens Ag | Dampferzeuger |
| DE19700350A1 (de) * | 1997-01-08 | 1998-07-16 | Steinmueller Gmbh L & C | Durchlaufdampferzeuger mit einem Gaszug zum Anschließen an eine Heißgas abgebende Vorrichtung |
| US6092490A (en) * | 1998-04-03 | 2000-07-25 | Combustion Engineering, Inc. | Heat recovery steam generator |
| US6019070A (en) * | 1998-12-03 | 2000-02-01 | Duffy; Thomas E. | Circuit assembly for once-through steam generators |
| DE19901656A1 (de) * | 1999-01-18 | 2000-07-20 | Abb Alstom Power Ch Ag | Verfahren und Vorrichtung zur Regelung der Temperatur am Austritt eines Dampfüberhitzers |
| JP2002168405A (ja) | 2000-11-30 | 2002-06-14 | Asahi Kosoku Insatsu Kk | 過熱蒸気発生装置及び過熱蒸気利用の処理装置 |
| EP1288567A1 (de) * | 2001-08-31 | 2003-03-05 | Siemens Aktiengesellschaft | Verfahren zum Anfahren eines Dampferzeugers mit einem in einer annähernd horizontalen Heizgasrichtung durchströmbaren Heizgaskanal und Dampferzeuger |
-
2003
- 2003-09-03 EP EP03020020A patent/EP1512907A1/de not_active Withdrawn
-
2004
- 2004-08-02 WO PCT/EP2004/008655 patent/WO2005028957A1/de active Search and Examination
- 2004-08-02 RU RU2006110522/06A patent/RU2343345C2/ru not_active IP Right Cessation
- 2004-08-02 US US10/570,653 patent/US7587133B2/en not_active Expired - Fee Related
- 2004-08-02 BR BRPI0414122-9A patent/BRPI0414122A/pt not_active IP Right Cessation
- 2004-08-02 AU AU2004274586A patent/AU2004274586B2/en not_active Ceased
- 2004-08-02 CA CA002537468A patent/CA2537468A1/en not_active Abandoned
- 2004-08-02 CN CN2004800273179A patent/CN1856680B/zh not_active Expired - Fee Related
- 2004-08-02 EP EP04763720A patent/EP1660814A1/de not_active Withdrawn
- 2004-08-02 UA UAA200602262A patent/UA89032C2/ru unknown
- 2004-08-02 JP JP2006525056A patent/JP4942480B2/ja not_active Expired - Fee Related
- 2004-08-27 TW TW093125699A patent/TWI309704B/zh not_active IP Right Cessation
- 2004-09-01 MY MYPI20043566A patent/MY142594A/en unknown
- 2004-09-03 AR ARP040103163A patent/AR046407A1/es active IP Right Grant
-
2006
- 2006-02-20 ZA ZA200601454A patent/ZA200601454B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TWI309704B (en) | 2009-05-11 |
| US7587133B2 (en) | 2009-09-08 |
| CN1856680B (zh) | 2011-01-26 |
| JP4942480B2 (ja) | 2012-05-30 |
| AU2004274586B2 (en) | 2010-09-02 |
| CN1856680A (zh) | 2006-11-01 |
| MY142594A (en) | 2010-12-15 |
| AU2004274586A1 (en) | 2005-03-31 |
| EP1660814A1 (de) | 2006-05-31 |
| RU2006110522A (ru) | 2007-10-10 |
| US20070028859A1 (en) | 2007-02-08 |
| EP1512907A1 (de) | 2005-03-09 |
| JP2007504426A (ja) | 2007-03-01 |
| CA2537468A1 (en) | 2005-03-31 |
| TW200510676A (en) | 2005-03-16 |
| UA89032C2 (ru) | 2009-12-25 |
| WO2005028957A1 (de) | 2005-03-31 |
| AR046407A1 (es) | 2005-12-07 |
| BRPI0414122A (pt) | 2006-10-31 |
| RU2343345C2 (ru) | 2009-01-10 |
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