ES333978A1 - A steam generator. (Machine-translation by Google Translate, not legally binding) - Google Patents
A steam generator. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES333978A1 ES333978A1 ES0333978A ES333978A ES333978A1 ES 333978 A1 ES333978 A1 ES 333978A1 ES 0333978 A ES0333978 A ES 0333978A ES 333978 A ES333978 A ES 333978A ES 333978 A1 ES333978 A1 ES 333978A1
- Authority
- ES
- Spain
- Prior art keywords
- tubes
- fluid
- heat
- circulating
- cooled
- 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
- 239000012530 fluid Substances 0.000 abstract 5
- 239000007789 gas Substances 0.000 abstract 5
- 238000010521 absorption reaction Methods 0.000 abstract 4
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
- F22B35/10—Control systems for steam boilers for steam boilers of forced-flow type of once-through type
-
- 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
- F22G—SUPERHEATING OF STEAM
- F22G1/00—Steam superheating characterised by heating method
- F22G1/06—Steam superheating characterised by heating method with heat supply predominantly by radiation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22G—SUPERHEATING OF STEAM
- F22G7/00—Steam superheaters characterised by location, arrangement, or disposition
- F22G7/14—Steam superheaters characterised by location, arrangement, or disposition in water-tube boilers, e.g. between banks of water tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Abstract
A steam generator including an elongated hearth chamber having its walls lined internally with fluid-cooled tubes, means which produce a stream of hot gases to circulate on said fluid-cooled tubes, a gas outlet conduit in communication with an end of said hearth chamber for receiving said gases, and first and second heat absorption surfaces disposed in the gas stream exiting said chamber, at least a section of said chamber walls containing a plurality of first cooled tubes ; by circulating therethrough a relatively low enthalpy fluid, another wall section adjacent said first section comprising a plurality of second tubes cooled by circulating therethrough a first relatively high amount of enthalpy fluid, said second heat absorption surfaces, in the direction of gas flow, between said second tubes and said first heat absorbing surfaces, means for circulating a second amount of relatively high enthalpy fluid through said first absorption surfaces of heat in flow relation in parallel with the circulation of said first quantity through said second tubes, means for combining said first and second quantities of high enthalpy fluid after leaving said second tubes and said first absorption surfaces of heat, respectively, and means to circulating the combined quantities through said second heat absorbing surfaces, characterized by first and second valve means for controlling, respectively, the circulation of said first, and second amounts of relatively high enthalpy fluid. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US515880A US3312198A (en) | 1965-12-23 | 1965-12-23 | Steam generator having improved steam heating sections arranged for parallel flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES333978A1 true ES333978A1 (en) | 1967-10-16 |
Family
ID=24053155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0333978A Expired ES333978A1 (en) | 1965-12-23 | 1966-11-30 | A steam generator. (Machine-translation by Google Translate, not legally binding) |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3312198A (en) |
| BE (1) | BE691062A (en) |
| ES (1) | ES333978A1 (en) |
| FR (1) | FR1503491A (en) |
| GB (1) | GB1152066A (en) |
| NL (1) | NL6617190A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4398504A (en) * | 1980-01-23 | 1983-08-16 | Combustion Engineering, Inc. | Steam generating heat exchanger |
| DE3173990D1 (en) * | 1981-09-15 | 1986-04-10 | Sulzer Ag | Steam generator with a superheater tubular wall |
| FR2800440B1 (en) * | 1999-10-28 | 2001-11-30 | Alstom Energy Sys Sa | WALL EXCHANGER, FOR BOILER FIREPLACE, CONSISTS OF TUBES WHOSE INLET AND OUTLET ARE LOCATED IN THE BOTTOM PART OF THE EXCHANGER |
| EP2065641A3 (en) * | 2007-11-28 | 2010-06-09 | Siemens Aktiengesellschaft | Method for operating a continuous flow steam generator and once-through steam generator |
| EP2182278A1 (en) * | 2008-09-09 | 2010-05-05 | Siemens Aktiengesellschaft | Continuous-flow steam generator |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2834326A (en) * | 1952-08-26 | 1958-05-13 | Babcock & Wilcox Co | Vapor generating and superheating unit, and method effected thereby |
| US2902982A (en) * | 1953-06-26 | 1959-09-08 | Babcock & Wilcox Co | Forced circulation vapor generating units |
| US2869521A (en) * | 1955-03-16 | 1959-01-20 | Babcock & Wilcox Co | Apparatus for generating and superheating steam |
-
1965
- 1965-12-23 US US515880A patent/US3312198A/en not_active Expired - Lifetime
-
1966
- 1966-11-28 GB GB53228/66A patent/GB1152066A/en not_active Expired
- 1966-11-30 ES ES0333978A patent/ES333978A1/en not_active Expired
- 1966-12-07 NL NL6617190A patent/NL6617190A/xx unknown
- 1966-12-12 BE BE691062D patent/BE691062A/xx unknown
- 1966-12-12 FR FR87089A patent/FR1503491A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3312198A (en) | 1967-04-04 |
| BE691062A (en) | 1967-06-12 |
| FR1503491A (en) | 1967-11-24 |
| NL6617190A (en) | 1967-06-26 |
| GB1152066A (en) | 1969-05-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES339041A1 (en) | Heat exchanger especially for the cooling of hot gases | |
| ES322606A1 (en) | Improvements in heat changers. (Machine-translation by Google Translate, not legally binding) | |
| ES333978A1 (en) | A steam generator. (Machine-translation by Google Translate, not legally binding) | |
| ES330848A1 (en) | Procedure and device for the circulation of heat exchange fluid. (Machine-translation by Google Translate, not legally binding) | |
| FR2257070B1 (en) | ||
| ES317297A1 (en) | A provision to convert mechanical energy in thermal energy or inverse. (Machine-translation by Google Translate, not legally binding) | |
| ES332347A1 (en) | A steam generator of direct type. (Machine-translation by Google Translate, not legally binding) | |
| ES436865A1 (en) | A HEAT EXCHANGER TO COOL HOT GASES. | |
| ES332045A1 (en) | An installation comprising a cold or heat manantial and a duct system. (Machine-translation by Google Translate, not legally binding) | |
| ES328948A1 (en) | Improvements in a forced circulation fluid heater unit. (Machine-translation by Google Translate, not legally binding) | |
| ES316906A1 (en) | The method of generating steam in a vapor generator home. (Machine-translation by Google Translate, not legally binding) | |
| ES321088A1 (en) | A steam generator. (Machine-translation by Google Translate, not legally binding) | |
| FR2032437A2 (en) | Heat exchanger for furnace gases | |
| FR2009260A1 (en) | Waste heat boiler | |
| SU1002796A2 (en) | Heat exchanger | |
| ES435679A1 (en) | Improvements in heating boilers. (Machine-translation by Google Translate, not legally binding) | |
| ES325460A1 (en) | Improvements in the steam generators. (Machine-translation by Google Translate, not legally binding) | |
| GB818730A (en) | Improvements relating to heat-exchangers | |
| ES342798A1 (en) | Thermal exchanger for apparatus for the instant production of hot water. (Machine-translation by Google Translate, not legally binding) | |
| FR2053109A7 (en) | Distributors for gas/liquid mixture over - heat exchanger inlet surface | |
| ES318744A3 (en) | Improvements in the construction of thermal changers. (Machine-translation by Google Translate, not legally binding) | |
| ES308609A1 (en) | Device for the preparation of hot water. (Machine-translation by Google Translate, not legally binding) | |
| ES334020A1 (en) | A disposal of mixer collector. (Machine-translation by Google Translate, not legally binding) | |
| ES295134A1 (en) | Improvements in the manufacture of heat recovery for heating use (Machine-translation by Google Translate, not legally binding) | |
| ES349162A1 (en) | Improvements in low pressure steam generators. (Machine-translation by Google Translate, not legally binding) |