ES307429A1 - A vapor generator apparatus. (Machine-translation by Google Translate, not legally binding) - Google Patents
A vapor generator apparatus. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES307429A1 ES307429A1 ES0307429A ES307429A ES307429A1 ES 307429 A1 ES307429 A1 ES 307429A1 ES 0307429 A ES0307429 A ES 0307429A ES 307429 A ES307429 A ES 307429A ES 307429 A1 ES307429 A1 ES 307429A1
- Authority
- ES
- Spain
- Prior art keywords
- passage
- separation
- working fluid
- conduit means
- amount
- 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
Links
Classifications
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
A steam generator apparatus of the direct bypass type arranged to operate at supercritical pressure and at subcritical pressure, characterized by the combination of; a working fluid preheater, a fluid separation and mixing vessel, a radiant heater of the working fluid, a reheater of the working fluid, means for passing a direct passage amount of the working fluid through said preheater, of said separation container and mixture of fluid and said radiant heater in the aforementioned order; means for passing an additional quantity of said working fluid through said separation and mixing vessel and said radiant heater and for returning said additional quantity to said separation and mixing vessel; first conduit means for passing only a quantity of said working fluid which is equal to said direct passage amount from said radiant heater to said re-heater; second conduit means for passing only an amount that is equal to said direct passage amount from said separating and mixing vessel to said re-heater; valvular means in said first conduit means and said second conduit means; said valvular means being intended to be placed in a first position whereby, when operated at supercritical pressure, said valvular means are open for the passage of said direct passage amount through said first conduit means, and are closed for preventing passage through said second conduit means whereby said separation and mixing container can function as a mixing device; and a second position, by which, when working under subcritical pressure, said valvular means are closed to prevent the passage of said first conduit means and are open for the passage of said amount of direct passage through said second means of passage. duct whereby said separation and mixing vessel functions as a separation device. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US332684A US3242911A (en) | 1963-12-23 | 1963-12-23 | Apparatus and method for operating a vapor generator at subcritical and supercritical pressures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES307429A1 true ES307429A1 (en) | 1965-05-16 |
Family
ID=23299370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0307429A Expired ES307429A1 (en) | 1963-12-23 | 1964-12-22 | A vapor generator apparatus. (Machine-translation by Google Translate, not legally binding) |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3242911A (en) |
| BE (1) | BE657419A (en) |
| CH (1) | CH458397A (en) |
| ES (1) | ES307429A1 (en) |
| GB (1) | GB1028509A (en) |
| NL (1) | NL6414894A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH475509A (en) * | 1967-05-23 | 1969-07-15 | Sulzer Ag | Forced once-through steam generator with recirculation of working medium |
| US3467067A (en) * | 1967-12-27 | 1969-09-16 | Combustion Eng | Recirculating type once-through steam generator |
| US3559626A (en) * | 1969-01-03 | 1971-02-02 | Douglas R Paxton | Apparatus and process for accumulating and concentrating heat energy |
| US7827791B2 (en) * | 2005-10-05 | 2010-11-09 | Tas, Ltd. | Advanced power recovery and energy conversion systems and methods of using same |
| US20120067551A1 (en) * | 2010-09-20 | 2012-03-22 | California Institute Of Technology | Thermal energy storage using supercritical fluids |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2989038A (en) * | 1956-04-26 | 1961-06-20 | Duerrwerke Ag | Device for starting-up once-through boilers |
| BE564616A (en) * | 1957-02-07 | |||
| US3046956A (en) * | 1959-06-03 | 1962-07-31 | Kuljian Corp | Pumpless liquid heater and translator |
| NL129291C (en) * | 1961-07-27 |
-
1963
- 1963-12-23 US US332684A patent/US3242911A/en not_active Expired - Lifetime
-
1964
- 1964-12-14 GB GB50892/64A patent/GB1028509A/en not_active Expired
- 1964-12-18 CH CH1636264A patent/CH458397A/en unknown
- 1964-12-21 BE BE657419D patent/BE657419A/xx unknown
- 1964-12-21 NL NL6414894A patent/NL6414894A/xx unknown
- 1964-12-22 ES ES0307429A patent/ES307429A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6414894A (en) | 1965-06-24 |
| US3242911A (en) | 1966-03-29 |
| BE657419A (en) | 1965-06-21 |
| GB1028509A (en) | 1966-05-04 |
| CH458397A (en) | 1968-06-30 |
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