KR20000057541A - 증기 발생기 - Google Patents
증기 발생기 Download PDFInfo
- Publication number
- KR20000057541A KR20000057541A KR1019990705251A KR19997005251A KR20000057541A KR 20000057541 A KR20000057541 A KR 20000057541A KR 1019990705251 A KR1019990705251 A KR 1019990705251A KR 19997005251 A KR19997005251 A KR 19997005251A KR 20000057541 A KR20000057541 A KR 20000057541A
- Authority
- KR
- South Korea
- Prior art keywords
- flow
- steam
- heating
- steam generating
- continuous flow
- 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.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 132
- 230000010412 perfusion Effects 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 30
- 238000013461 design Methods 0.000 description 21
- 238000001704 evaporation Methods 0.000 description 10
- 230000008020 evaporation Effects 0.000 description 10
- 239000002918 waste heat Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 206010016334 Feeling hot Diseases 0.000 description 1
- 241000276498 Pollachius virens Species 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 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
-
- 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
- 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
- F22B37/12—Forms of water tubes, e.g. of varying cross-section
-
- 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
- F22B37/62—Component parts or details of steam boilers specially adapted for steam boilers of forced-flow type
- F22B37/70—Arrangements for distributing water into water tubes
- F22B37/74—Throttling arrangements for tubes or sets of tubes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Drying Of Solid Materials (AREA)
- Pipe Accessories (AREA)
Abstract
Description
Claims (8)
- 증기 발생기(1)에 있어서, 가열 가스가 대체로 수평방향으로 관류할 수 있는 가열 가스 채널(3)내에 적어도 하나의 연속흐름 가열면(8, 10)이 제공되고, 상기 가열면은 대체로 수직하게 배치되고 유동 매질의 관류를 위하여 평행하게 설치되는 몇개의 증기 발생 파이프(13, 14)로 구성되고, 그리고 상기 증기 발생 파이프는 동일한 연속흐름 가열면(8, 10)의 후속하는 증기 발생 파이프(13, 14)와 비교할 때 더 높은 온도로 가열되는 증기 발생 파이프(13, 14)가 후속하는 증기 발생 파이프(13, 14)에 비하여 더 많은 유동 매질의 유동량을 가지도록 설계되는 증기 발생기(1).
- 제 1항에 있어서, 적어도 하나의 연속흐름 가열면(8, 10)의 증기 발생 파이프(13, 14)가 중간부에서 완전부하의 경우 기하학적 압력 강하에 대한 마찰 압력 손실의 비가 0.4 보다 작게 되고, 바람직하기로는 0.2 보다 작게 되도록 설계되는 증기 발생기(1).
- 제 1항 또는 제 2항에 있어서, 상기 연속흐름 가열면(8, 10)의 각각의 증기 발생 파이프(13, 14)가 동일한 연속흐름 가열면(8, 10)의 가스 흐름 방향으로 보아 뒤에 설치되는 증기 발생 파이프(13, 14)가 가지는 것 보다 더 많은 유동 매질의 유동량을 가지도록 설계되는 증기 발생기(1).
- 제 1항 내지 제 3항 중 어느 하나의 항에 있어서, 상기 연속흐름 가열면 또는 각각의 연속흐름 가열면(8, 10)의 증기 발생 파이프(13, 14)가 가스 흐름 방향으로 보아 뒤에 설치되는 동일한 연속흐름 가열면(8, 10)의 증기 발생 파이프(13, 14)가 가지는 것 보다 더 큰 내경을 가지도록 설계되는 증기 발생기(1).
- 제 1항 내지 제 4항 중 어느 하나의 항에 있어서, 유동 매질의 유동 방향으로 보아서 상기 연속흐름 가열면 또는 각각의 연속흐름 가열면(8, 10)의 몇개의 증기 발생 파이프(13, 14)의 앞에 드로틀 장치(23)가 설치되는 증기 발생기(1).
- 제 1항 내지 제 5항 중 어느 하나의 항에 있어서, 상기 연속흐름 가열면 또는 각각의 연속흐름 가열면(8, 10)에는 각각 다수개의 유입 매니폴드(26, 28) 및/또는 다수개의 배출 매니폴드(30, 32)가 설치되고, 이 때 각각의 유입 매니폴드(26 또는 28)는 유동 매질(W)의 유동 방향으로 보아서 각각의 연속흐름 가열면(8 또는 10)의 몇개의 증기 발생 파이프(13, 14)의 앞에 공동으로 설치되는 증기 발생기(1).
- 제 6항에 있어서, 적어도 하나의 상기 유입 매니폴드(26 또는 28)의 앞에 드로틀 장치가 설치되는 증기 발생기(1).
- 제 1항 내지 제 7항 중 어느 하나의 항에 있어서, 가열 가스 측에는 가스 터빈이 앞서 설치되는 증기 발생기(1).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19651678A DE19651678A1 (de) | 1996-12-12 | 1996-12-12 | Dampferzeuger |
DE19651678.1 | 1996-12-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000057541A true KR20000057541A (ko) | 2000-09-25 |
KR100591469B1 KR100591469B1 (ko) | 2006-06-20 |
Family
ID=7814473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019997005251A Expired - Lifetime KR100591469B1 (ko) | 1996-12-12 | 1997-12-01 | 증기 발생기 |
Country Status (10)
Country | Link |
---|---|
US (1) | US6189491B1 (ko) |
EP (1) | EP0944801B1 (ko) |
JP (1) | JP2001505645A (ko) |
KR (1) | KR100591469B1 (ko) |
CN (1) | CN1126903C (ko) |
CA (1) | CA2274656C (ko) |
DE (2) | DE19651678A1 (ko) |
DK (1) | DK0944801T3 (ko) |
ES (1) | ES2154914T3 (ko) |
WO (1) | WO1998026213A1 (ko) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19651936C2 (de) * | 1996-12-14 | 2000-08-31 | Nem Bv | Durchlaufdampferzeuger mit einem Gaszug zum Anschließen an eine Heißgas abgebende Vorrichtung |
DE19858780C2 (de) | 1998-12-18 | 2001-07-05 | Siemens Ag | Fossilbeheizter Durchlaufdampferzeuger |
DE19901430C2 (de) * | 1999-01-18 | 2002-10-10 | Siemens Ag | Fossilbeheizter Dampferzeuger |
DE10127830B4 (de) | 2001-06-08 | 2007-01-11 | Siemens Ag | Dampferzeuger |
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 |
US6557500B1 (en) | 2001-12-05 | 2003-05-06 | Nooter/Eriksen, Inc. | Evaporator and evaporative process for generating saturated steam |
NL1019612C2 (nl) * | 2001-12-19 | 2003-06-20 | Gemeente Amsterdam | Stoomoververhitter. |
EP1398564A1 (de) | 2002-09-10 | 2004-03-17 | Siemens Aktiengesellschaft | Verfahren zum Betreiben eines Dampferzeugers in liegender Bauweise sowie Dampferzeuger zur Durchführung des Verfahrens |
EP1398565A1 (de) * | 2002-09-10 | 2004-03-17 | Siemens Aktiengesellschaft | Dampferzeuger in liegender Bauweise |
EP1443268A1 (de) * | 2003-01-31 | 2004-08-04 | Siemens Aktiengesellschaft | Dampferzeuger |
US7073572B2 (en) * | 2003-06-18 | 2006-07-11 | Zahid Hussain Ayub | Flooded evaporator with various kinds of tubes |
EP1512907A1 (de) * | 2003-09-03 | 2005-03-09 | Siemens Aktiengesellschaft | Verfahren zum Anfahren eines Durchlaufdampferzeugers und Durchlaufdampferzeuger zur Durchführung des Verfahrens |
EP1533565A1 (de) * | 2003-11-19 | 2005-05-25 | Siemens Aktiengesellschaft | Durchlaufdampferzeuger |
WO2006032556A1 (de) * | 2004-09-23 | 2006-03-30 | Siemens Aktiengesellschaft | Fossil beheizter durchlaufdampferzeuger |
EP1701090A1 (de) * | 2005-02-16 | 2006-09-13 | Siemens Aktiengesellschaft | Dampferzeuger in liegender Bauweise |
US6957630B1 (en) * | 2005-03-31 | 2005-10-25 | Alstom Technology Ltd | Flexible assembly of once-through evaporation for horizontal heat recovery steam generator |
US7243618B2 (en) * | 2005-10-13 | 2007-07-17 | Gurevich Arkadiy M | Steam generator with hybrid circulation |
US20070095512A1 (en) * | 2005-10-31 | 2007-05-03 | Wei Chen | Shell and tube evaporator |
US20070107886A1 (en) * | 2005-11-14 | 2007-05-17 | Wei Chen | Evaporator for a refrigeration system |
JP4718333B2 (ja) * | 2006-01-10 | 2011-07-06 | バブコック日立株式会社 | 貫流式排熱回収ボイラ |
EP1927809A2 (de) * | 2006-03-31 | 2008-06-04 | ALSTOM Technology Ltd | Dampferzeuger |
US20070235173A1 (en) * | 2006-04-10 | 2007-10-11 | Aaf-Mcquary Inc. | Shell and tube evaporator |
JP4842007B2 (ja) * | 2006-05-02 | 2011-12-21 | バブコック日立株式会社 | 排熱回収ボイラ |
JP4842071B2 (ja) * | 2006-09-26 | 2011-12-21 | バブコック日立株式会社 | 貫流式排熱回収ボイラの運転方法、ならびに発電設備の運転方法 |
DE102007043373A1 (de) * | 2007-09-12 | 2009-03-19 | Voith Patent Gmbh | Verdampfer für eine Dampfkreisprozessvorrichtung |
CA2715989C (en) * | 2008-03-27 | 2013-07-09 | Alstom Technology Ltd | Continuous steam generator with equalizing chamber |
DE102009012321A1 (de) * | 2009-03-09 | 2010-09-16 | Siemens Aktiengesellschaft | Durchlaufverdampfer |
DE102009012320A1 (de) * | 2009-03-09 | 2010-09-16 | Siemens Aktiengesellschaft | Durchlaufverdampfer |
DE102009012322B4 (de) * | 2009-03-09 | 2017-05-18 | Siemens Aktiengesellschaft | Durchlaufverdampfer |
CN101539287B (zh) * | 2009-05-06 | 2011-01-05 | 清华大学 | 一种蒸汽发生器 |
DE102009024587A1 (de) * | 2009-06-10 | 2010-12-16 | Siemens Aktiengesellschaft | Durchlaufverdampfer |
NL2003596C2 (en) | 2009-10-06 | 2011-04-07 | Nem Bv | Cascading once through evaporator. |
US9273865B2 (en) * | 2010-03-31 | 2016-03-01 | Alstom Technology Ltd | Once-through vertical evaporators for wide range of operating temperatures |
DE102010028720A1 (de) * | 2010-05-07 | 2011-11-10 | Siemens Aktiengesellschaft | Verfahren zum Betreiben eines Dampferzeugers |
GB201010038D0 (en) | 2010-06-16 | 2010-07-21 | Doosan Power Systems Ltd | Steam generator |
DE102010038883C5 (de) | 2010-08-04 | 2021-05-20 | Siemens Energy Global GmbH & Co. KG | Zwangdurchlaufdampferzeuger |
US9587889B2 (en) * | 2011-01-06 | 2017-03-07 | Clean Rolling Power, LLC | Multichamber heat exchanger |
WO2013108216A2 (en) | 2012-01-17 | 2013-07-25 | Alstom Technology Ltd | Flow control devices and methods for a once-through horizontal evaporator |
US9696098B2 (en) | 2012-01-17 | 2017-07-04 | General Electric Technology Gmbh | Method and apparatus for connecting sections of a once-through horizontal evaporator |
CN104755870B (zh) * | 2012-10-18 | 2017-07-28 | 林德股份公司 | 多个入口的缠绕式传热器和用于适配传热器热表面的方法 |
US9739478B2 (en) * | 2013-02-05 | 2017-08-22 | General Electric Company | System and method for heat recovery steam generators |
US9097418B2 (en) | 2013-02-05 | 2015-08-04 | General Electric Company | System and method for heat recovery steam generators |
DE102013215456A1 (de) * | 2013-08-06 | 2015-02-12 | Siemens Aktiengesellschaft | Durchlaufdampferzeuger |
US20160102926A1 (en) | 2014-10-09 | 2016-04-14 | Vladimir S. Polonsky | Vertical multiple passage drainable heated surfaces with headers-equalizers and forced circulation |
KR102342091B1 (ko) * | 2015-01-20 | 2021-12-22 | 삼성전자주식회사 | 열교환기 |
CN104697246B (zh) * | 2015-03-06 | 2017-05-10 | 特灵空调系统(中国)有限公司 | 微通道蒸发器、冷凝器及其微通道换热器 |
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US2126248A (en) * | 1934-11-23 | 1938-08-09 | Siemens Ag | Steam generator with forced passage of the operating medium |
US3442324A (en) * | 1967-03-06 | 1969-05-06 | American Mach & Foundry | Heat recovery device for turbine gases |
US4026352A (en) * | 1974-09-04 | 1977-05-31 | Sergei Mikhailovich Andoniev | Device for evaporative cooling of metallurgical units |
CH608876A5 (en) * | 1976-05-05 | 1979-01-31 | Sulzer Ag | Steam generator for utilising the heat of waste gas |
US4627386A (en) * | 1983-04-08 | 1986-12-09 | Solar Turbines, Inc. | Steam generators and combined cycle power plants employing the same |
DE3515174A1 (de) * | 1985-04-26 | 1986-11-06 | Kraftwerk Union AG, 4330 Mülheim | Abhitzedampferzeuger |
JPH01189401A (ja) * | 1988-01-22 | 1989-07-28 | Hitachi Ltd | 排熱回収ボイラの蒸気温度制御装置 |
EP0326388A3 (en) * | 1988-01-29 | 1990-11-28 | Johnson Matthey, Inc., | Waste heat recovery having combined co and nox removal apparatus and method |
DE58905817D1 (de) * | 1988-07-26 | 1993-11-11 | Siemens Ag | Durchlaufdampferzeuger. |
US5131459A (en) * | 1991-10-08 | 1992-07-21 | Deltak Corporation | Heat exchanger with movable tube assemblies |
DE4142376A1 (de) * | 1991-12-20 | 1993-06-24 | Siemens Ag | Fossil befeuerter durchlaufdampferzeuger |
DE4216278A1 (de) * | 1992-05-16 | 1993-11-18 | Erno Raumfahrttechnik Gmbh | Dampferzeuger |
DE4227457A1 (de) * | 1992-08-19 | 1994-02-24 | Siemens Ag | Dampferzeuger |
JPH06221504A (ja) * | 1993-01-21 | 1994-08-09 | Ishikawajima Harima Heavy Ind Co Ltd | 排熱回収熱交換器 |
US5628179A (en) * | 1993-11-04 | 1997-05-13 | General Electric Co. | Steam attemperation circuit for a combined cycle steam cooled gas turbine |
DK0745807T3 (da) * | 1995-05-31 | 2000-02-21 | Asea Brown Boveri | Dampgenerator |
US5660037A (en) * | 1995-06-27 | 1997-08-26 | Siemens Power Corporation | Method for conversion of a reheat steam turbine power plant to a non-reheat combined cycle power plant |
-
1996
- 1996-12-12 DE DE19651678A patent/DE19651678A1/de not_active Ceased
-
1997
- 1997-12-01 WO PCT/DE1997/002800 patent/WO1998026213A1/de active IP Right Grant
- 1997-12-01 DE DE59703022T patent/DE59703022D1/de not_active Expired - Lifetime
- 1997-12-01 KR KR1019997005251A patent/KR100591469B1/ko not_active Expired - Lifetime
- 1997-12-01 DK DK97951103T patent/DK0944801T3/da active
- 1997-12-01 ES ES97951103T patent/ES2154914T3/es not_active Expired - Lifetime
- 1997-12-01 EP EP97951103A patent/EP0944801B1/de not_active Expired - Lifetime
- 1997-12-01 CN CN97180252A patent/CN1126903C/zh not_active Expired - Lifetime
- 1997-12-01 CA CA002274656A patent/CA2274656C/en not_active Expired - Lifetime
- 1997-12-01 JP JP52607898A patent/JP2001505645A/ja active Pending
-
1999
- 1999-06-14 US US09/333,146 patent/US6189491B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0944801A1 (de) | 1999-09-29 |
CN1126903C (zh) | 2003-11-05 |
DE59703022D1 (de) | 2001-03-29 |
EP0944801B1 (de) | 2001-02-21 |
DK0944801T3 (da) | 2001-06-11 |
WO1998026213A1 (de) | 1998-06-18 |
KR100591469B1 (ko) | 2006-06-20 |
CA2274656C (en) | 2007-02-13 |
CN1239540A (zh) | 1999-12-22 |
JP2001505645A (ja) | 2001-04-24 |
ES2154914T3 (es) | 2001-04-16 |
US6189491B1 (en) | 2001-02-20 |
DE19651678A1 (de) | 1998-06-25 |
CA2274656A1 (en) | 1998-06-18 |
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