FI20106010A0 - Menetelmä lämmön talteenottamiseksi savukaasusta ja höyryvoimalaitos - Google Patents

Menetelmä lämmön talteenottamiseksi savukaasusta ja höyryvoimalaitos

Info

Publication number
FI20106010A0
FI20106010A0 FI20106010A FI20106010A FI20106010A0 FI 20106010 A0 FI20106010 A0 FI 20106010A0 FI 20106010 A FI20106010 A FI 20106010A FI 20106010 A FI20106010 A FI 20106010A FI 20106010 A0 FI20106010 A0 FI 20106010A0
Authority
FI
Finland
Prior art keywords
flue gas
power plant
steam power
recovering heat
recovering
Prior art date
Application number
FI20106010A
Other languages
English (en)
Swedish (sv)
Other versions
FI20106010A (fi
Inventor
Markku Raiko
Original Assignee
Aaf Consult Oy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Aaf Consult Oy filed Critical Aaf Consult Oy
Priority to FI20106010A priority Critical patent/FI20106010A/fi
Publication of FI20106010A0 publication Critical patent/FI20106010A0/fi
Priority to PCT/FI2011/050790 priority patent/WO2012042101A1/en
Publication of FI20106010A publication Critical patent/FI20106010A/fi

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L15/00—Heating of air supplied for combustion
    • F23L15/04—Arrangements of recuperators
    • 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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating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
    • 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
    • F01K17/00—Using steam or condensate extracted or exhausted from steam engine plant
    • F01K17/06—Returning energy of steam, in exchanged form, to process, e.g. use of exhaust steam for drying solid fuel or 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
    • 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
    • F22—STEAM GENERATION
    • F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
    • F22D1/36—Water and air preheating systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
    • F22D1/36—Water and air preheating systems
    • F22D1/38—Constructional features of water and air preheating systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L2900/00—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber
    • F23L2900/15043—Preheating combustion air by heat recovery means located in the chimney, e.g. for home heating devices
    • 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
FI20106010A 2010-09-30 2010-09-30 Menetelmä lämmön talteenottamiseksi savukaasusta ja höyryvoimalaitos FI20106010A (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20106010A FI20106010A (fi) 2010-09-30 2010-09-30 Menetelmä lämmön talteenottamiseksi savukaasusta ja höyryvoimalaitos
PCT/FI2011/050790 WO2012042101A1 (en) 2010-09-30 2011-09-15 Method for recovering heat from flue gas and steam power plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20106010A FI20106010A (fi) 2010-09-30 2010-09-30 Menetelmä lämmön talteenottamiseksi savukaasusta ja höyryvoimalaitos

Publications (2)

Publication Number Publication Date
FI20106010A0 true FI20106010A0 (fi) 2010-09-30
FI20106010A FI20106010A (fi) 2012-03-31

Family

ID=42829738

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20106010A FI20106010A (fi) 2010-09-30 2010-09-30 Menetelmä lämmön talteenottamiseksi savukaasusta ja höyryvoimalaitos

Country Status (2)

Country Link
FI (1) FI20106010A (fi)
WO (1) WO2012042101A1 (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103375792A (zh) * 2013-08-05 2013-10-30 华北电力大学 空冷机组机炉耦合的余热深度利用系统
CN104949101B (zh) * 2015-04-22 2017-01-18 华北电力大学 二次再热机组省煤器变面积余热利用系统
CN106439899B (zh) * 2016-08-31 2019-01-11 中国大唐集团科学技术研究院有限公司 空冷机组汽轮机余热利用系统
CN106500127B (zh) * 2017-01-06 2021-09-10 上海明华电力科技有限公司 一种旁路空预器热量回收系统及方法
CN114060113B (zh) * 2021-11-19 2022-07-22 浙江大学 基于综合性能定量表征的垃圾电厂流程优化方法及装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3835650A (en) * 1973-05-03 1974-09-17 Gen Electric Steam air preheater for a steam boiler system
DE3308028A1 (de) * 1983-03-07 1984-09-13 Rudolf Dr. 6800 Mannheim Wieser Industrie-dampfkraftanlage
DE4335216C2 (de) * 1993-05-10 2003-04-24 Saar En Gmbh Dampfkraftanlage zur Erzeugung elektrischer Energie
FI101163B (fi) * 1993-10-19 1998-04-30 Imatran Voima Oy Höyrykattilan ja höyryturbiinin välinen kytkentärakenne ja menetelmä h öyryturbiinin syöttöveden esilämmityksessä
FI111288B (fi) * 2000-12-29 2003-06-30 Fortum Oyj Kattilan ja höyryturbiinin välinen kytkentärakenne ja menetelmä höyryturbiinin syöttöveden esilämmityksessä ja sen säädössä

Also Published As

Publication number Publication date
WO2012042101A1 (en) 2012-04-05
FI20106010A (fi) 2012-03-31

Similar Documents

Publication Publication Date Title
EP2577031A4 (en) HEAT EXCHANGER FOR RECOVERING EXHAUST GAS HEAT
FI20096376A0 (fi) Menetelmä ja järjestely lämmön talteenottamiseksi pohjatuhkasta
GB2470645B (en) Steam turbine power plant and operation method thereof
BR112013024553A2 (pt) método e dispositivo para fornecer calor e dióxido de carbono para vegetais e/ou algas usando gases de combustão de uma estação de energia
DK3173726T3 (da) Hybridt varmevekslingsapparat og fremgangsmåde til betjening heraf
EP2655842A4 (en) GAS TURBINE ENGINE HEAT EXCHANGER
EP2770290A4 (en) HEAT EXCHANGER OF EXHAUST GAS
FI20115038L (fi) Menetelmä btl-tehtaassa muodostuvien kaasujen sisältämän lämpöenergian hyödyntämiseksi
DK2480692T3 (da) Udstødningsgasbehandling og varmegenvindingssystem
SI2604963T1 (sl) Sredstvo za popravilo grelne cevi generatorja pare in postopek za popravilo
BR112013013927A2 (pt) método e absorvedor para remoção de gás ácido do gás natural
DK2683993T3 (da) Varmeenergisystem og fremgangsmåde til drift
BR112013012454A2 (pt) conjunto de permutador de calor e método
EP2818665A4 (en) GAS TURBINE SYSTEM ASSISTED BY SOLAR HEAT
FI20125192A (fi) Menetelmä kaasugeneraattorin toiminnan optimoimiseksi ja kaasugeneraattori
HK1176988A1 (en) Method for generating power from exhaust heat and system for generating power from exhaust heat
HK1173206A1 (zh) 熱力的廢氣淨化設施
DK2949997T3 (da) Fremgangsmåde og anordning til at overføre varme fra røggas til fluid
ZA201201891B (en) Method and plant for flue gas denoxing
BR112012001083A2 (pt) sistema de refrigeração de gás de exaustão de turbina a gás
FI20106010A0 (fi) Menetelmä lämmön talteenottamiseksi savukaasusta ja höyryvoimalaitos
PL2597275T3 (pl) Instalacja z turbiną parową dla miejskich systemów ciepłowniczych
FI20095401A (fi) Lämpövoimakattilalaitos
EP2650492A4 (en) STEAM TURBINE, ELECTRIC POWER PLANT, AND METHOD OF OPERATION FOR STEAM TURBINE
ZA201102391B (en) Method for heat reintegration of thermal energy gained from a flue gas stream

Legal Events

Date Code Title Description
MM Patent lapsed