CH485984A - Verfahren zum Anfahren eines Zwangdurchlaufdampferzeugers - Google Patents
Verfahren zum Anfahren eines ZwangdurchlaufdampferzeugersInfo
- Publication number
- CH485984A CH485984A CH1674267A CH1674267A CH485984A CH 485984 A CH485984 A CH 485984A CH 1674267 A CH1674267 A CH 1674267A CH 1674267 A CH1674267 A CH 1674267A CH 485984 A CH485984 A CH 485984A
- Authority
- CH
- Switzerland
- Prior art keywords
- procedure
- starting
- once
- steam generator
- steam
- Prior art date
Links
Classifications
-
- 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
- F22B35/08—Control systems for steam boilers for steam boilers of forced-flow type of forced-circulation type
- F22B35/083—Control systems for steam boilers for steam boilers of forced-flow type of forced-circulation type without drum, i.e. without hot water storage in the boiler
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
- F01K3/18—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters
- F01K3/20—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters with heating by combustion gases of main boiler
- F01K3/22—Controlling, e.g. starting, stopping
-
- 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
- F22B29/12—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 operating with superimposed recirculation during starting and low-load periods, e.g. composite boilers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US600905A US3370573A (en) | 1966-12-12 | 1966-12-12 | Start-up system for combined circulation steam generator |
Publications (1)
Publication Number | Publication Date |
---|---|
CH485984A true CH485984A (de) | 1970-02-15 |
Family
ID=24405539
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1674267A CH485984A (de) | 1966-12-12 | 1967-11-29 | Verfahren zum Anfahren eines Zwangdurchlaufdampferzeugers |
Country Status (9)
Country | Link |
---|---|
US (1) | US3370573A (de) |
BE (1) | BE707074A (de) |
CH (1) | CH485984A (de) |
DE (1) | DE1576862B2 (de) |
ES (1) | ES347912A1 (de) |
FR (1) | FR1554796A (de) |
GB (1) | GB1195260A (de) |
NL (1) | NL6716498A (de) |
SE (1) | SE318893B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19544226B4 (de) * | 1995-11-28 | 2007-03-29 | Alstom | Kombianlage mit Mehrdruckkessel |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3774579A (en) * | 1971-02-17 | 1973-11-27 | Hitachi Ltd | Method and apparatus for restarting boiler feed-water pump system |
US3972193A (en) * | 1975-01-02 | 1976-08-03 | Foster Wheeler Energy Corporation | Integral separator start-up system for a vapor generator with constant pressure furnace circuitry |
DE2758278C2 (de) * | 1977-12-27 | 1986-05-28 | Kraftwerk Union AG, 4330 Mülheim | Verfahren zur Verbesserung der zulässigen Laständerungsgeschwindigkeit eines Durchlaufdampferzeugers und Vorrichtung zur Durchführung dieses Verfahrens |
JPS5835304A (ja) * | 1981-08-28 | 1983-03-02 | 株式会社日立製作所 | 高圧給水加熱器のウオ−ミング方法及び同装置 |
US5048466A (en) * | 1990-11-15 | 1991-09-17 | The Babcock & Wilcox Company | Supercritical pressure boiler with separator and recirculating pump for cycling service |
US5474034A (en) * | 1993-10-08 | 1995-12-12 | Pyropower Corporation | Supercritical steam pressurized circulating fluidized bed boiler |
US6918254B2 (en) * | 2003-10-01 | 2005-07-19 | The Aerospace Corporation | Superheater capillary two-phase thermodynamic power conversion cycle system |
US9696027B2 (en) * | 2009-12-21 | 2017-07-04 | General Electric Technology Gmbh | Economizer water recirculation system for boiler exit gas temperature control in supercritical pressure boilers |
CA2900555A1 (en) * | 2013-03-01 | 2014-09-04 | Conocophillips Company | Throttling boiler for fouling mitigation |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH371813A (de) * | 1959-10-16 | 1963-09-15 | Sulzer Ag | Dampfkraftanlage |
US3194218A (en) * | 1963-03-25 | 1965-07-13 | Combustion Eng | Apparatus and method for starting forced flow once-through steam generating power plant |
-
1966
- 1966-12-12 US US600905A patent/US3370573A/en not_active Expired - Lifetime
-
1967
- 1967-11-13 GB GB51632/67A patent/GB1195260A/en not_active Expired
- 1967-11-24 SE SE16195/67A patent/SE318893B/xx unknown
- 1967-11-24 BE BE707074D patent/BE707074A/xx unknown
- 1967-11-24 FR FR1554796D patent/FR1554796A/fr not_active Expired
- 1967-11-27 DE DE19671576862 patent/DE1576862B2/de active Pending
- 1967-11-29 CH CH1674267A patent/CH485984A/de not_active IP Right Cessation
- 1967-12-02 ES ES347912A patent/ES347912A1/es not_active Expired
- 1967-12-04 NL NL6716498A patent/NL6716498A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19544226B4 (de) * | 1995-11-28 | 2007-03-29 | Alstom | Kombianlage mit Mehrdruckkessel |
Also Published As
Publication number | Publication date |
---|---|
SE318893B (de) | 1969-12-22 |
DE1576862B2 (de) | 1971-09-23 |
NL6716498A (de) | 1968-06-13 |
FR1554796A (de) | 1969-01-24 |
US3370573A (en) | 1968-02-27 |
DE1576862A1 (de) | 1970-10-01 |
ES347912A1 (es) | 1969-06-01 |
BE707074A (de) | 1968-05-24 |
GB1195260A (en) | 1970-06-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |