WO2009036857A3 - Verdampfer für eine dampfkreisprozessvorrichtung und verfahren zum betrieb einer solchen dampfkreisprozessvorrichtung - Google Patents

Verdampfer für eine dampfkreisprozessvorrichtung und verfahren zum betrieb einer solchen dampfkreisprozessvorrichtung Download PDF

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Publication number
WO2009036857A3
WO2009036857A3 PCT/EP2008/006822 EP2008006822W WO2009036857A3 WO 2009036857 A3 WO2009036857 A3 WO 2009036857A3 EP 2008006822 W EP2008006822 W EP 2008006822W WO 2009036857 A3 WO2009036857 A3 WO 2009036857A3
Authority
WO
WIPO (PCT)
Prior art keywords
cycle device
vapor cycle
evaporator
working medium
vapor
Prior art date
Application number
PCT/EP2008/006822
Other languages
English (en)
French (fr)
Other versions
WO2009036857A2 (de
Inventor
Christian Bausch
Jens Grieser
Jürgen Berger
Original Assignee
Voith Patent Gmbh
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 Voith Patent Gmbh filed Critical Voith Patent Gmbh
Publication of WO2009036857A2 publication Critical patent/WO2009036857A2/de
Publication of WO2009036857A3 publication Critical patent/WO2009036857A3/de

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
    • F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/06—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using mixtures of different fluids
    • F01K25/065—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using mixtures of different fluids with an absorption fluid remaining at least partly in the liquid state, e.g. water for ammonia
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/0058—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for only one medium being tubes having different orientations to each other or crossing the conduit for the other heat exchange medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/1615—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation the conduits being inside a casing and extending at an angle to the longitudinal axis of the casing; the conduits crossing the conduit for the other heat exchange medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F23/00—Features relating to the use of intermediate heat-exchange materials, e.g. selection of compositions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0061—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for phase-change applications
    • F28D2021/0064—Vaporizers, e.g. evaporators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
    • 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
    • Y02E20/14—Combined heat and power generation [CHP]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

Die Erfindung betrifft einen Verdampfer für eine Dampfkreisprozessvorrichtung, umfassend ein Gehäuse; eine Heiz-Kanalstruktur (11) für ein flüssiges oder gasförmiges Heizmedium zum Erhitzen des Verdampfers (1); ein Einlassreservoir (7), das in Verbindung mit einem Flüssigkeitseinlass (6) für das Arbeitsmittel der Dampfkreisprozessvorrichtung steht, wobei das Einlassreservoir eine als Frostschutzmittel dienende ionische Flüssigkeit enthält, die einen Schmelzpunkt unterhalb des Gefrierpunkts des Arbeitsmittels und eine Zersetzungstemperatur oberhalb der Verdampfungstemperatur des Arbeitsmittels aufweist, und wobei die ionische Flüssigkeit mit dem Arbeitsmittel gemischt ist oder mit diesem eine kolloidale Mischung eingeht; Verdampfungskanäle (8), die die Heiz-Kanalstruktur durchqueren und die jeweils an einem Ende mit dem Einlassreservoir in fluidischer Verbindung stehen und jeweils am anderen Ende in eine Dampfsammelleitung münden, die oberhalb des Einlassreservoirs angeordnet ist.
PCT/EP2008/006822 2007-09-12 2008-08-20 Verdampfer für eine dampfkreisprozessvorrichtung WO2009036857A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200710043373 DE102007043373A1 (de) 2007-09-12 2007-09-12 Verdampfer für eine Dampfkreisprozessvorrichtung
DE102007043373.7 2007-09-12

Publications (2)

Publication Number Publication Date
WO2009036857A2 WO2009036857A2 (de) 2009-03-26
WO2009036857A3 true WO2009036857A3 (de) 2010-09-23

Family

ID=40348463

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/006822 WO2009036857A2 (de) 2007-09-12 2008-08-20 Verdampfer für eine dampfkreisprozessvorrichtung

Country Status (2)

Country Link
DE (1) DE102007043373A1 (de)
WO (1) WO2009036857A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008037744A1 (de) * 2008-08-14 2010-02-25 Voith Patent Gmbh Betriebsflüssigkeit für eine Dampfkreisprozessvorrichtung und ein Verfahren für deren Betrieb
DE102009035861B3 (de) * 2009-07-31 2011-02-24 Voith Patent Gmbh Antriebsvorrichtung und Verfahren für deren Betrieb
DE102010028013A1 (de) * 2010-04-21 2011-10-27 Robert Bosch Gmbh Vorrichtung zur Abwärmenutzung
DE102010022408B4 (de) * 2010-06-01 2016-11-24 Man Truck & Bus Ag Verfahren und Vorrichtung zum Betrieb eines Dampfkreisprozesses mit geschmiertem Expander
DE102010025185A1 (de) 2010-06-26 2011-12-29 Daimler Ag Abwärmenutzungsvorrichtung
DE102010042504A1 (de) * 2010-10-15 2012-04-19 Behr Gmbh & Co. Kg Wärmetauscher
DE102010054667B3 (de) * 2010-12-15 2012-02-16 Voith Patent Gmbh Frostsichere Dampfkreisprozessvorrichtung und Verfahren für deren Betrieb
DE102011003068B4 (de) * 2011-01-24 2019-02-07 Robert Bosch Gmbh Vorrichtung und Verfahren zur Abwärmenutzung einer Brennkraftmaschine
DE102012108468A1 (de) * 2012-09-11 2014-03-13 Amovis Gmbh Arbeitsmittelgemisch für Dampfkraftanlagen

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1434485A (fr) * 1965-03-24 1966-04-08 Witte Haustechnik Gmbh Générateur de vapeur d'eau à fonctionnement périodique, chauffé électriquementet pourvu d'un accumulateur de chaleur
EP0122017A2 (de) * 1983-03-07 1984-10-17 Joel H. Rosenblatt Kalttemperaturmotorsystem
WO1990006482A1 (en) * 1988-12-07 1990-06-14 Gadelius Sunrod Ab Heat exchanger
DE19651678A1 (de) * 1996-12-12 1998-06-25 Siemens Ag Dampferzeuger
FR2825776A1 (fr) * 2001-06-07 2002-12-13 Alstom Power Nv Chaudiere du type comprenant, apres un foyer, dans une partie horizontale de la chaudiere, une serie d'echangeurs
WO2007014942A2 (de) * 2005-08-03 2007-02-08 Amovis Gmbh Antriebseinrichtung
WO2008131810A2 (de) * 2007-04-26 2008-11-06 Voith Patent Gmbh Betriebsflüssigkeit für einen dampfkreisprozess und verfahren für dessen betrieb

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10148120A (ja) 1996-11-18 1998-06-02 Isuzu Ceramics Kenkyusho:Kk 給電用エンジンの熱回収装置
DE10328289B3 (de) * 2003-06-23 2005-01-05 Enginion Ag Arbeitsmedium für Dampfkreisprozesse
US7347049B2 (en) * 2004-10-19 2008-03-25 General Electric Company Method and system for thermochemical heat energy storage and recovery

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1434485A (fr) * 1965-03-24 1966-04-08 Witte Haustechnik Gmbh Générateur de vapeur d'eau à fonctionnement périodique, chauffé électriquementet pourvu d'un accumulateur de chaleur
EP0122017A2 (de) * 1983-03-07 1984-10-17 Joel H. Rosenblatt Kalttemperaturmotorsystem
WO1990006482A1 (en) * 1988-12-07 1990-06-14 Gadelius Sunrod Ab Heat exchanger
DE19651678A1 (de) * 1996-12-12 1998-06-25 Siemens Ag Dampferzeuger
FR2825776A1 (fr) * 2001-06-07 2002-12-13 Alstom Power Nv Chaudiere du type comprenant, apres un foyer, dans une partie horizontale de la chaudiere, une serie d'echangeurs
WO2007014942A2 (de) * 2005-08-03 2007-02-08 Amovis Gmbh Antriebseinrichtung
WO2008131810A2 (de) * 2007-04-26 2008-11-06 Voith Patent Gmbh Betriebsflüssigkeit für einen dampfkreisprozess und verfahren für dessen betrieb

Also Published As

Publication number Publication date
WO2009036857A2 (de) 2009-03-26
DE102007043373A1 (de) 2009-03-19

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