ES322629A1 - Perfeccionamientos en las centrales termicas de vapor - Google Patents

Perfeccionamientos en las centrales termicas de vapor

Info

Publication number
ES322629A1
ES322629A1 ES0322629A ES322629A ES322629A1 ES 322629 A1 ES322629 A1 ES 322629A1 ES 0322629 A ES0322629 A ES 0322629A ES 322629 A ES322629 A ES 322629A ES 322629 A1 ES322629 A1 ES 322629A1
Authority
ES
Spain
Prior art keywords
heater
turbine
steam
preheated
feedwater
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
Application number
ES0322629A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
S E C Babcock & Wilcox C A
Original Assignee
S E C Babcock & Wilcox C A
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 S E C Babcock & Wilcox C A filed Critical S E C Babcock & Wilcox C A
Publication of ES322629A1 publication Critical patent/ES322629A1/es
Expired legal-status Critical Current

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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/34—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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of extraction or non-condensing type; Use of steam for feed-water heating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
    • 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
    • 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
    • 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
    • F01K7/38—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 the engines being of turbine type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
ES0322629A 1965-03-01 1966-02-04 Perfeccionamientos en las centrales termicas de vapor Expired ES322629A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7388A FR1435041A (fr) 1965-03-01 1965-03-01 Perfectionnements aux centrales thermiques à vapeur

Publications (1)

Publication Number Publication Date
ES322629A1 true ES322629A1 (es) 1966-12-01

Family

ID=8572299

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0322629A Expired ES322629A1 (es) 1965-03-01 1966-02-04 Perfeccionamientos en las centrales termicas de vapor

Country Status (6)

Country Link
US (1) US3362163A (fr)
CH (1) CH528011A (fr)
DE (1) DE1551254A1 (fr)
ES (1) ES322629A1 (fr)
FR (1) FR1435041A (fr)
GB (1) GB1098116A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185465A (en) * 1976-01-29 1980-01-29 Dunham-Bush, Inc. Multi-step regenerated organic fluid helical screw expander hermetic induction generator system
AT377578B (de) * 1980-03-21 1985-04-10 Siemens Ag Oesterreich Dampfkraftanlage mit dampfturbine
DE3568605D1 (en) * 1985-01-16 1989-04-13 Hamon Sobelco Sa Process and device for recovering thermal energy from the exhaust gases of thermal-power stations
US4686832A (en) * 1986-04-28 1987-08-18 Miliaras Emmanuel S Integrated fuel cleaning and power generation
US8495878B1 (en) * 2012-04-09 2013-07-30 Eif Nte Hybrid Intellectual Property Holding Company, Llc Feedwater heating hybrid power generation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1838007A (en) * 1929-05-30 1931-12-22 Workman Clark 1928 Ltd Heating and supply of feed water in steam power plants
US3016712A (en) * 1960-07-14 1962-01-16 Foster Wheeler Corp Method and apparatus for preheating boiler feed water for steam power plants

Also Published As

Publication number Publication date
CH528011A (fr) 1972-09-15
US3362163A (en) 1968-01-09
GB1098116A (en) 1968-01-03
DE1551254A1 (de) 1970-02-19
FR1435041A (fr) 1966-04-15

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