EP2994623A4 - Falling film evaporator for power generation systems - Google Patents

Falling film evaporator for power generation systems

Info

Publication number
EP2994623A4
EP2994623A4 EP14791090.5A EP14791090A EP2994623A4 EP 2994623 A4 EP2994623 A4 EP 2994623A4 EP 14791090 A EP14791090 A EP 14791090A EP 2994623 A4 EP2994623 A4 EP 2994623A4
Authority
EP
European Patent Office
Prior art keywords
power generation
film evaporator
falling film
generation systems
falling
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.)
Withdrawn
Application number
EP14791090.5A
Other languages
German (de)
French (fr)
Other versions
EP2994623A2 (en
Inventor
Ahmad M Mahmoud
Jaeseon Lee
Sean P Breen
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.)
Nanjing TICA Climate Solutions Co Ltd
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of EP2994623A2 publication Critical patent/EP2994623A2/en
Publication of EP2994623A4 publication Critical patent/EP2994623A4/en
Withdrawn legal-status Critical Current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
    • 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
    • F01K25/08—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 special vapours
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B9/00—Steam boilers of fire-tube type, i.e. the flue gas from a combustion chamber outside the boiler body flowing through tubes built-in in the boiler body
    • F22B9/10—Steam boilers of fire-tube type, i.e. the flue gas from a combustion chamber outside the boiler body flowing through tubes built-in in the boiler body the boiler body being disposed substantially horizontally, e.g. at the side of the combustion chamber
    • 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
    • F01K25/08—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 special vapours
    • F01K25/10—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 special vapours the vapours being cold, e.g. ammonia, carbon dioxide, ether
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B27/00—Instantaneous or flash steam boilers
    • F22B27/16—Instantaneous or flash steam boilers involving spray nozzles for sprinkling or injecting water particles on to or into hot heat-exchange elements, e.g. into tubes
    • F22B27/165—Instantaneous or flash steam boilers involving spray nozzles for sprinkling or injecting water particles on to or into hot heat-exchange elements, e.g. into tubes with film flow of water on heated surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G7/00—Steam superheaters characterised by location, arrangement, or disposition
    • F22G7/02—Steam superheaters characterised by location, arrangement, or disposition in fire tubes
EP14791090.5A 2013-05-01 2014-05-01 Falling film evaporator for power generation systems Withdrawn EP2994623A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361818093P 2013-05-01 2013-05-01
PCT/US2014/036389 WO2014179583A2 (en) 2013-05-01 2014-05-01 Falling film evaporator for power generation systems

Publications (2)

Publication Number Publication Date
EP2994623A2 EP2994623A2 (en) 2016-03-16
EP2994623A4 true EP2994623A4 (en) 2016-08-10

Family

ID=51844111

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14791090.5A Withdrawn EP2994623A4 (en) 2013-05-01 2014-05-01 Falling film evaporator for power generation systems

Country Status (3)

Country Link
US (1) US20160108762A1 (en)
EP (1) EP2994623A4 (en)
WO (1) WO2014179583A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104277765B (en) * 2013-07-05 2017-12-08 中化蓝天集团有限公司 A kind of environment-friendly type near azeotropic mixed refrigerant
CN104929708B (en) * 2015-06-24 2016-09-21 张高佐 A kind of low-temperature heat source thermoelectric conversion system utilizing blending ingredients working medium and method
KR101640346B1 (en) * 2015-06-25 2016-07-15 임병주 Heat exchanger of ocr power generating system
CN107091545B (en) * 2016-02-18 2024-05-03 约克（无锡）空调冷冻设备有限公司 Falling film evaporator suitable for low-pressure refrigerant
US10267547B2 (en) * 2016-02-18 2019-04-23 Johnson Controls Technology Company Falling-film evaporator suitable for low pressure refrigerant
EP3614069A1 (en) * 2018-08-24 2020-02-26 ClimaSolutions GmbH Method and device for generating useful energy from geothermal energy
EP4071433B1 (en) * 2020-01-14 2023-12-20 Daikin Industries, Ltd. Shell-and-plate heat exchanger
CN112552877B (en) * 2020-12-18 2021-09-07 浙江巨化新材料研究院有限公司 Heat exchange working medium composition
CN113980649B (en) * 2021-11-09 2022-07-15 珠海格力电器股份有限公司 Mixed refrigerant and air conditioning system
CN114181664B (en) * 2021-12-09 2022-09-23 珠海格力电器股份有限公司 Environment-friendly mixed refrigeration working medium, refrigerant and refrigeration system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110047958A1 (en) * 2008-11-20 2011-03-03 Kawasaki Jukogyo Kabushiki Kaisha Turbine generator system
WO2013053048A1 (en) * 2011-10-13 2013-04-18 DAVIES, Laurie Vaporization apparatus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3108938A (en) * 1959-10-30 1963-10-29 Nettel Frederick Power plant using a steam-cooled nuclear reactor
US3191396A (en) * 1963-01-14 1965-06-29 Carrier Corp Refrigeration system and apparatus for operation at low loads
US5588596A (en) * 1995-05-25 1996-12-31 American Standard Inc. Falling film evaporator with refrigerant distribution system
US5839294A (en) * 1996-11-19 1998-11-24 Carrier Corporation Chiller with hybrid falling film evaporator
DE10001112A1 (en) * 2000-01-13 2001-07-19 Alstom Power Schweiz Ag Baden Cooling air cooler for gas turbine unit, with water separator on cooling air side behind jet device in flow direction
US6532763B1 (en) * 2002-05-06 2003-03-18 Carrier Corporation Evaporator with mist eliminator
JP5226807B2 (en) * 2008-01-11 2013-07-03 ジョンソン コントロールズ テクノロジー カンパニー Vapor compression system
EP2457051A2 (en) * 2009-07-22 2012-05-30 Johnson Controls Technology Company Compact evaporator for chillers
WO2012068250A1 (en) * 2010-11-16 2012-05-24 Zahid Hussain Ayub Thin film evaporator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110047958A1 (en) * 2008-11-20 2011-03-03 Kawasaki Jukogyo Kabushiki Kaisha Turbine generator system
WO2013053048A1 (en) * 2011-10-13 2013-04-18 DAVIES, Laurie Vaporization apparatus

Also Published As

Publication number Publication date
WO2014179583A2 (en) 2014-11-06
WO2014179583A3 (en) 2016-03-17
US20160108762A1 (en) 2016-04-21
EP2994623A2 (en) 2016-03-16

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RIC1 Information provided on ipc code assigned before grant

Ipc: F01K 25/10 20060101AFI20160223BHEP

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RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: UNITED TECHNOLOGIES CORPORATION

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Owner name: NANJING TICA AIR-CONDITIONING CO., LTD.

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