BE620764A - - Google Patents
Info
- Publication number
- BE620764A BE620764A BE620764DA BE620764A BE 620764 A BE620764 A BE 620764A BE 620764D A BE620764D A BE 620764DA BE 620764 A BE620764 A BE 620764A
- Authority
- BE
- Belgium
Links
Classifications
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- 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
- F22B29/04—Steam boilers of forced-flow type of combined-circulation type, i.e. in which convection circulation due to the difference in specific gravity between cold and hot water is promoted by additional measures, e.g. by injecting pressure-water temporarily
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- 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
- F22B29/02—Steam boilers of forced-flow type of forced-circulation type
- F22B29/023—Steam boilers of forced-flow type of forced-circulation type without drums, i.e. without hot water storage in the boiler
- F22B29/026—Steam boilers of forced-flow type of forced-circulation type without drums, i.e. without hot water storage in the boiler operating at critical or supercritical pressure
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- 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
- F22B35/10—Control systems for steam boilers for steam boilers of forced-flow type of once-through type
- F22B35/12—Control systems for steam boilers for steam boilers of forced-flow type of once-through type operating at critical or supercritical pressure
- F22B35/125—Control systems for steam boilers for steam boilers of forced-flow type of once-through type operating at critical or supercritical pressure operating with superimposed recirculation during starting or low load periods, e.g. composite boilers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Jet Pumps And Other Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US127386A US3213835A (en) | 1961-07-27 | 1961-07-27 | Recirculating system having partial bypass around the center wall |
Publications (1)
Publication Number | Publication Date |
---|---|
BE620764A true BE620764A (ja) |
Family
ID=22429829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE620764D BE620764A (ja) | 1961-07-27 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3213835A (ja) |
BE (1) | BE620764A (ja) |
CH (1) | CH396947A (ja) |
ES (1) | ES279533A1 (ja) |
GB (1) | GB1007737A (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3297004A (en) * | 1965-08-26 | 1967-01-10 | Riley Stoker Corp | Supercritical pressure recirculating boiler |
US3369526A (en) * | 1966-02-14 | 1968-02-20 | Riley Stoker Corp | Supercritical pressure boiler |
US3434460A (en) * | 1966-11-30 | 1969-03-25 | Combustion Eng | Multicircuit recirculation system for vapor generating power plant |
US3399656A (en) * | 1967-01-19 | 1968-09-03 | Electrodyne Res Corp | Circulation system for a steam generator |
DE2144675C3 (de) * | 1971-09-07 | 1981-05-27 | Kraftwerk Union AG, 4330 Mülheim | Durchlauf-Großdampferzeuger |
DE2847340C2 (de) * | 1978-10-31 | 1987-02-19 | Kraftwerk Union AG, 4330 Mülheim | Dampferzeuger zur Dampferzeugung aus Speisewasser minderer Qualität |
DE2918703C2 (de) * | 1979-05-09 | 1984-10-18 | Kraftwerk Union AG, 4330 Mülheim | Regelbarer Wärmetauscher |
EP0439765B1 (de) * | 1990-01-31 | 1995-05-03 | Siemens Aktiengesellschaft | Dampferzeuger |
DK1701775T4 (da) * | 2003-11-19 | 2012-07-23 | Natex Prozesstech Gmbh | Fremgangsmåde og proces til styring af temperatur-, tryk- og densitetsprofiler i processer med tætte fluider samt tilhørende apparat |
IT1395108B1 (it) * | 2009-07-28 | 2012-09-05 | Itea Spa | Caldaia |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB451992A (en) * | 1934-09-21 | 1936-08-14 | Siemens Ag | Improvements in and relating to tubulous steam generators |
GB506388A (en) * | 1936-11-24 | 1939-05-24 | Babcock & Wilcox Ltd | Improvements in or relating to forced flow boilers |
US2324513A (en) * | 1940-01-05 | 1943-07-20 | Raymond D Junkins | Control system |
GB768201A (en) * | 1955-03-24 | 1957-02-13 | Babcox & Wilcox Ltd | Improvements relating to forced flow once through tubulous vapour generating and superheating units and to the starting of turbines arranged to be supplied with vapour from such units |
BE564616A (ja) * | 1957-02-07 |
-
0
- BE BE620764D patent/BE620764A/xx unknown
-
1961
- 1961-07-27 US US127386A patent/US3213835A/en not_active Expired - Lifetime
-
1962
- 1962-06-21 CH CH745162A patent/CH396947A/de unknown
- 1962-07-26 ES ES0279533A patent/ES279533A1/es not_active Expired
- 1962-07-27 GB GB29027/62A patent/GB1007737A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES279533A1 (es) | 1962-12-01 |
US3213835A (en) | 1965-10-26 |
CH396947A (de) | 1965-08-15 |
GB1007737A (en) | 1965-10-22 |