SA519401677B1 - نظام وطريقة لتوفير بخار فوق حرج - Google Patents
نظام وطريقة لتوفير بخار فوق حرجInfo
- Publication number
- SA519401677B1 SA519401677B1 SA519401677A SA519401677A SA519401677B1 SA 519401677 B1 SA519401677 B1 SA 519401677B1 SA 519401677 A SA519401677 A SA 519401677A SA 519401677 A SA519401677 A SA 519401677A SA 519401677 B1 SA519401677 B1 SA 519401677B1
- Authority
- SA
- Saudi Arabia
- Prior art keywords
- boiler
- steam
- temperature
- supercritical steam
- conduit
- Prior art date
Links
Classifications
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- 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
-
- 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
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
- F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
- F01K23/10—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
-
- 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
- F01K11/00—Plants characterised by the engines being structurally combined with boilers or condensers
- F01K11/02—Plants characterised by the engines being structurally combined with boilers or condensers the engines being turbines
-
- 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
-
- 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
- F01K3/24—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters with heating by separately-fired heaters
-
- 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
- F01K7/32—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 using steam of critical or overcritical pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
- F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
- F22B1/1807—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines using the exhaust gases of combustion engines
- F22B1/1815—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines using the exhaust gases of combustion engines using the exhaust gases of gas-turbines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B33/00—Steam-generation plants, e.g. comprising steam boilers of different types in mutual association
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
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)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Abstract
يتعلق الاختراع الحالي بنظام لتوفير بخار فوق حرج يشتمل على غلاية أولى تولد بخارًا عن طريق حرق وقود أول وغلاية ثانية تتصل عن طريق المائع بالغلاية الأولى عبر قناة تقوم بتسخين البخار المتولد ليصل إلى درجة حرارة البخار فوق الحرج من خلال حرق وقود ثاني. من الممكن أن تقل درجة حرارة أولى للقناة عن درجة حرارة تآكل حرجة وتكون درجة حرارة ثانية للقناة أكبر من أو تساوي درجة حرارة التآكل الحرجة. يكون معدل انبعاث الكربون المشترك بين الغلاية الأولى والغلاية الثانية أقل من معدل انبعاث الكربون المشترك لتوليد البخار وتسخينه وصولًا إلى درجة حرارة البخار فوق الحرج غلايات تقوم بحرق الوقود الأول فقط. يمكن توصيل الغلاية الأولى عبر المائع بالمائع بمبادل حراري يقوم بتسخين البخار المتولد وصولًا إلى درجة حرارة بخار فوق حرج عبر غاز عادم ناتج عن توربين غازي. شكل 1.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/340,670 US10465562B2 (en) | 2016-11-01 | 2016-11-01 | System and method for providing supercritical steam |
PCT/EP2017/077866 WO2018083082A1 (en) | 2016-11-01 | 2017-10-31 | System and method for providing supercritical steam |
Publications (1)
Publication Number | Publication Date |
---|---|
SA519401677B1 true SA519401677B1 (ar) | 2021-12-18 |
Family
ID=60245090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SA519401677A SA519401677B1 (ar) | 2016-11-01 | 2019-04-29 | نظام وطريقة لتوفير بخار فوق حرج |
Country Status (5)
Country | Link |
---|---|
US (2) | US10465562B2 (ar) |
CN (1) | CN110214220B (ar) |
SA (1) | SA519401677B1 (ar) |
TW (1) | TW201819752A (ar) |
WO (1) | WO2018083082A1 (ar) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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US10174639B2 (en) * | 2017-01-31 | 2019-01-08 | General Electric Company | Steam turbine preheating system |
US10337357B2 (en) | 2017-01-31 | 2019-07-02 | General Electric Company | Steam turbine preheating system with a steam generator |
JP7075306B2 (ja) * | 2018-08-01 | 2022-05-25 | 株式会社東芝 | プラント制御装置、プラント制御方法、および発電プラント |
US11428085B2 (en) * | 2019-03-28 | 2022-08-30 | World Energy Systems Incorporated | Systems and methods for enhanced hydrocarbon recovery |
US11421559B1 (en) * | 2021-03-15 | 2022-08-23 | Mareekh Design Pty Ltd. | Method of hybrid power generation in an environment with a gas pressure below the Earth's atmospheric pressure |
CN114110548B (zh) * | 2021-10-29 | 2023-11-24 | 国能四川天明发电有限公司 | 一种蒸汽供应设备及其控制方法 |
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KR101784553B1 (ko) * | 2015-04-16 | 2017-11-06 | 두산중공업 주식회사 | 초임계 이산화탄소 사이클을 이용한 하이브리드 발전 시스템 |
-
2016
- 2016-11-01 US US15/340,670 patent/US10465562B2/en active Active
-
2017
- 2017-10-31 TW TW106137502A patent/TW201819752A/zh unknown
- 2017-10-31 CN CN201780081442.5A patent/CN110214220B/zh active Active
- 2017-10-31 WO PCT/EP2017/077866 patent/WO2018083082A1/en active Application Filing
-
2019
- 2019-04-29 SA SA519401677A patent/SA519401677B1/ar unknown
- 2019-09-25 US US16/581,933 patent/US11162389B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN110214220B (zh) | 2022-11-01 |
US10465562B2 (en) | 2019-11-05 |
US20200032675A1 (en) | 2020-01-30 |
WO2018083082A1 (en) | 2018-05-11 |
US20180119577A1 (en) | 2018-05-03 |
CN110214220A (zh) | 2019-09-06 |
TW201819752A (zh) | 2018-06-01 |
US11162389B2 (en) | 2021-11-02 |
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