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WO2007129006A3 - Moteur à vapeur de type newcomen amélioré - Google Patents

Moteur à vapeur de type newcomen amélioré Download PDF

Info

Publication number
WO2007129006A3
WO2007129006A3 PCT/GB2007/001380 GB2007001380W WO2007129006A3 WO 2007129006 A3 WO2007129006 A3 WO 2007129006A3 GB 2007001380 W GB2007001380 W GB 2007001380W WO 2007129006 A3 WO2007129006 A3 WO 2007129006A3
Authority
WO
WIPO (PCT)
Prior art keywords
vapour
evaporation chamber
newcomen
improved
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.)
Ceased
Application number
PCT/GB2007/001380
Other languages
English (en)
Other versions
WO2007129006A2 (fr
Inventor
William Alexander Courtney
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.)
Individual
Original Assignee
Individual
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
Priority claimed from GB0608208A external-priority patent/GB0608208D0/en
Application filed by Individual filed Critical Individual
Publication of WO2007129006A2 publication Critical patent/WO2007129006A2/fr
Anticipated expiration legal-status Critical
Priority to GBGB0903879.5A priority Critical patent/GB0903879D0/en
Publication of WO2007129006A3 publication Critical patent/WO2007129006A3/fr
Ceased 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
    • F01K21/00—Steam engine plants not otherwise provided for
    • F01K21/04—Steam engine plants not otherwise provided for using mixtures of steam and gas; Plants generating or heating steam by bringing water or steam into direct contact with hot gas
    • 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
    • F01K7/223—Inter-stage moisture separation
    • 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
    • F22B1/006—Methods of steam generation characterised by form of heating method using solar heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/30—Arrangements for concentrating solar-rays for solar heat collectors with lenses
    • F24S23/31—Arrangements for concentrating solar-rays for solar heat collectors with lenses having discontinuous faces, e.g. Fresnel lenses
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

La présente invention convertit l'énergie thermique à basse température en énergie mécanique. On obtient de l'eau potable en sous-produit de cette conversion. La Figure 1 représente une version à énergie solaire. Une chambre d'évaporation vitrée renferme un bac (2) d'eau salée. Le bac et la chambre d'évaporation ont une extrémité chaude (3) et une extrémité froide (4). La chambre d'évaporation est chauffée directement par l'énergie solaire (5) et aussi, à l'extrémité chaude, par l'énergie solaire réfléchie par un miroir (6) mobile avec le soleil. Après être passée à travers la seconde turbogénératrice (9), la vapeur devient super-refroidie. On ensemence la vapeur super-refroidie, permettant à une faible fraction de la vapeur de se condenser en eau potable. Le processus de condensation libère de la chaleur latente, élevant la température du mélange vapeur résiduelle plus air à une température plus élevée à laquelle la vapeur est juste saturée.
PCT/GB2007/001380 2006-04-26 2007-04-16 Moteur à vapeur de type newcomen amélioré Ceased WO2007129006A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GBGB0903879.5A GB0903879D0 (en) 2006-04-26 2009-03-06 Improved newcomen type steam engine

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB0608208.5 2006-04-26
GB0608208A GB0608208D0 (en) 2006-04-26 2006-04-26 Improved newcomen type steam engine
GB0611529A GB0611529D0 (en) 2006-04-26 2006-06-12 Improved newcomen type steam engine
GB0611529.9 2006-06-12

Publications (2)

Publication Number Publication Date
WO2007129006A2 WO2007129006A2 (fr) 2007-11-15
WO2007129006A3 true WO2007129006A3 (fr) 2009-04-30

Family

ID=38668125

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2007/001380 Ceased WO2007129006A2 (fr) 2006-04-26 2007-04-16 Moteur à vapeur de type newcomen amélioré

Country Status (1)

Country Link
WO (1) WO2007129006A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009047645A2 (fr) 2007-06-15 2009-04-16 Albonia Innovative Technologies Ltd. Appareil générateur de changement de phase électrostatique
GB2481999A (en) * 2010-07-14 2012-01-18 William Alexander Courtney Phase change turbine incorporating carrier fluid
GB2494888A (en) * 2011-09-21 2013-03-27 William Alexander Courtney Turbine based heat engine
GB2531079A (en) * 2014-10-12 2016-04-13 Alexander Courtney William A heat engine inside a mechanical engine
CN107098420B (zh) * 2017-06-08 2022-11-11 浙江大学 气液对流型水盐分离装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010080A (en) * 1976-03-03 1977-03-01 Yaw Jenn Tsay Solar powered distilling device
US4106294A (en) * 1977-02-02 1978-08-15 Julius Czaja Thermodynamic process and latent heat engine
US5231832A (en) * 1992-07-15 1993-08-03 Institute Of Gas Technology High efficiency expansion turbines
WO2005045204A1 (fr) * 2003-10-15 2005-05-19 Ultirec Procede et dispositif de recuperation d'energie et de substances chimiques
US20050207880A1 (en) * 2003-01-14 2005-09-22 Tarelin Anatoly O Electrostatic method and device to increase power output and decrease erosion in steam turbines

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010080A (en) * 1976-03-03 1977-03-01 Yaw Jenn Tsay Solar powered distilling device
US4106294A (en) * 1977-02-02 1978-08-15 Julius Czaja Thermodynamic process and latent heat engine
US5231832A (en) * 1992-07-15 1993-08-03 Institute Of Gas Technology High efficiency expansion turbines
US20050207880A1 (en) * 2003-01-14 2005-09-22 Tarelin Anatoly O Electrostatic method and device to increase power output and decrease erosion in steam turbines
WO2005045204A1 (fr) * 2003-10-15 2005-05-19 Ultirec Procede et dispositif de recuperation d'energie et de substances chimiques

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
LOGAN, EARL JR., ROY, RAMENDRA (EDS.): "HANDBOOK OF TURBOMACHINERY", 2003, MARCEL DEKKER, NEW YORK, XP002516496 *

Also Published As

Publication number Publication date
WO2007129006A2 (fr) 2007-11-15

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