JPS5585507U - - Google Patents
Info
- Publication number
- JPS5585507U JPS5585507U JP1979167631U JP16763179U JPS5585507U JP S5585507 U JPS5585507 U JP S5585507U JP 1979167631 U JP1979167631 U JP 1979167631U JP 16763179 U JP16763179 U JP 16763179U JP S5585507 U JPS5585507 U JP S5585507U
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- 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
- F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
- F01K7/16—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type
- F01K7/22—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type the turbines having inter-stage steam heating
-
- 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
- F01K19/00—Regenerating or otherwise treating steam exhausted from steam engine plant
- F01K19/02—Regenerating by compression
-
- 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
- F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
- F01K7/34—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of extraction or non-condensing type; Use of steam for feed-water heating
- F01K7/40—Use of two or more feed-water heaters in series
-
- 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
- F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
- F01K7/34—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of extraction or non-condensing type; Use of steam for feed-water heating
- F01K7/44—Use of steam for feed-water heating and another purpose
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00118621A US3842605A (en) | 1971-02-25 | 1971-02-25 | Method and apparatus for regenerative heating in thermal power plants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5585507U true JPS5585507U (fr) | 1980-06-12 |
Family
ID=22379739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1979167631U Pending JPS5585507U (fr) | 1971-02-25 | 1979-12-05 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3842605A (fr) |
| JP (1) | JPS5585507U (fr) |
| BE (1) | BE773876A (fr) |
| CA (1) | CA972974A (fr) |
| CH (1) | CH547944A (fr) |
| DE (1) | DE2201397A1 (fr) |
| FR (1) | FR2127769A5 (fr) |
| GB (1) | GB1377548A (fr) |
| IT (1) | IT940531B (fr) |
| NL (1) | NL7202367A (fr) |
| SE (1) | SE368982B (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010196473A (ja) * | 2009-02-23 | 2010-09-09 | Hitachi Ltd | 発電プラント給水装置及び制御方法 |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3992884A (en) * | 1975-01-03 | 1976-11-23 | Fives-Cail Babcock | Thermal power plant |
| US4047386A (en) * | 1976-06-10 | 1977-09-13 | Scm Corporation | Process for heating condensate |
| US4110987A (en) * | 1977-03-02 | 1978-09-05 | Exxon Research & Engineering Co. | Thermal energy storage by means of reversible heat pumping utilizing industrial waste heat |
| JPS6179905A (ja) * | 1984-09-28 | 1986-04-23 | 株式会社日立製作所 | ドレン回収システム |
| US4763480A (en) * | 1986-10-17 | 1988-08-16 | Kalina Alexander Ifaevich | Method and apparatus for implementing a thermodynamic cycle with recuperative preheating |
| US7040095B1 (en) * | 2004-09-13 | 2006-05-09 | Lang Fred D | Method and apparatus for controlling the final feedwater temperature of a regenerative rankine cycle |
| US8091361B1 (en) * | 2007-11-05 | 2012-01-10 | Exergetic Systems, Llc | Method and apparatus for controlling the final feedwater temperature of a regenerative Rankine cycle using an exergetic heater system |
| JP5134090B2 (ja) * | 2009-01-30 | 2013-01-30 | 日立Ｇｅニュークリア・エナジー株式会社 | 発電プラント及び発電プラントの運転方法 |
| JP4972708B2 (ja) * | 2009-01-30 | 2012-07-11 | 株式会社日立製作所 | 蒸気を利用するプラント及びそのプラントの運転方法並びに蒸気供給装置及び蒸気供給方法 |
| JP4898854B2 (ja) * | 2009-01-30 | 2012-03-21 | 株式会社日立製作所 | 発電プラント |
| EP2305964A1 (fr) * | 2009-09-23 | 2011-04-06 | Siemens Aktiengesellschaft | Centrale à vapeur |
| US8222504B1 (en) | 2011-04-20 | 2012-07-17 | Ernie Ball Inc. | Musical instrument string having cobalt alloy wrap wire |
| US9297278B2 (en) * | 2011-05-27 | 2016-03-29 | General Electric Company | Variable feedwater heater cycle |
| FR2981129B1 (fr) * | 2011-10-07 | 2013-10-18 | IFP Energies Nouvelles | Procede et systeme perfectionne de conversion de l'energie thermique marine. |
| FR2984400A1 (fr) * | 2011-12-19 | 2013-06-21 | Suez Environnement | Procede et installation de cogeneration avec thermocompression |
| CN112780373B (zh) * | 2020-12-30 | 2022-11-11 | 华北电力大学（保定） | 一种基于超、亚临界回热的水蒸汽循环 |
| CN115929430B (zh) * | 2022-12-21 | 2024-06-07 | 东方电气集团东方汽轮机有限公司 | 一种工业供热汽轮机回热系统 |
-
1971
- 1971-02-25 US US00118621A patent/US3842605A/en not_active Expired - Lifetime
- 1971-10-13 BE BE773876A patent/BE773876A/fr unknown
- 1971-11-11 IT IT30966/71A patent/IT940531B/it active
-
1972
- 1972-01-13 CA CA132,338A patent/CA972974A/en not_active Expired
- 1972-01-13 DE DE19722201397 patent/DE2201397A1/de active Pending
- 1972-01-27 CH CH121272A patent/CH547944A/xx not_active IP Right Cessation
- 1972-02-23 NL NL7202367A patent/NL7202367A/xx unknown
- 1972-02-23 GB GB837672A patent/GB1377548A/en not_active Expired
- 1972-02-24 FR FR7206276A patent/FR2127769A5/fr not_active Expired
- 1972-02-25 SE SE02399/72A patent/SE368982B/xx unknown
-
1979
- 1979-12-05 JP JP1979167631U patent/JPS5585507U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010196473A (ja) * | 2009-02-23 | 2010-09-09 | Hitachi Ltd | 発電プラント給水装置及び制御方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2127769A5 (fr) | 1972-10-13 |
| GB1377548A (en) | 1974-12-18 |
| NL7202367A (fr) | 1972-08-29 |
| IT940531B (it) | 1973-02-20 |
| US3842605A (en) | 1974-10-22 |
| DE2201397A1 (de) | 1972-09-07 |
| CH547944A (de) | 1974-04-11 |
| BE773876A (fr) | 1972-01-31 |
| SE368982B (fr) | 1974-07-29 |
| CA972974A (en) | 1975-08-19 |