GB2557055B - Condenser, Cooling System, and Operating Method - Google Patents

Condenser, Cooling System, and Operating Method Download PDF

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Publication number
GB2557055B
GB2557055B GB1800782.3A GB201800782A GB2557055B GB 2557055 B GB2557055 B GB 2557055B GB 201800782 A GB201800782 A GB 201800782A GB 2557055 B GB2557055 B GB 2557055B
Authority
GB
United Kingdom
Prior art keywords
condenser
cooling system
operating method
operating
cooling
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.)
Active
Application number
GB1800782.3A
Other versions
GB201800782D0 (en
GB2557055A (en
Inventor
Ishida Naoyuki
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.)
Hitachi GE Nuclear Energy Ltd
Original Assignee
Hitachi GE Nuclear Energy Ltd
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 Hitachi GE Nuclear Energy Ltd filed Critical Hitachi GE Nuclear Energy Ltd
Publication of GB201800782D0 publication Critical patent/GB201800782D0/en
Publication of GB2557055A publication Critical patent/GB2557055A/en
Application granted granted Critical
Publication of GB2557055B publication Critical patent/GB2557055B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/02—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D9/00—Devices not associated with refrigerating machinery and not covered by groups F25D1/00 - F25D7/00; Combinations of devices covered by two or more of the groups F25D1/00 - F25D7/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
    • F28B1/02—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using water or other liquid as the cooling medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B9/00—Auxiliary systems, arrangements, or devices
    • F28B9/04—Auxiliary systems, arrangements, or devices for feeding, collecting, and storing cooling water or other cooling liquid
    • F28B9/06—Auxiliary systems, arrangements, or devices for feeding, collecting, and storing cooling water or other cooling liquid with provision for re-cooling the cooling water or other cooling liquid
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
    • G21C9/004—Pressure suppression
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
    • G21C9/004—Pressure suppression
    • G21C9/012—Pressure suppression by thermal accumulation or by steam condensation, e.g. ice condensers
    • 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
    • F28D7/08—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 otherwise bent, e.g. in a serpentine or zig-zag
    • F28D7/082—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 otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration
    • F28D7/085—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 otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration in the form of parallel conduits coupled by bent portions
    • 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
    • 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
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
GB1800782.3A 2015-07-27 2016-06-13 Condenser, Cooling System, and Operating Method Active GB2557055B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015147623A JP6487290B2 (en) 2015-07-27 2015-07-27 Condenser and cooling system and method of operation
PCT/JP2016/067503 WO2017018082A1 (en) 2015-07-27 2016-06-13 Condenser, cooling system, and operation method

Publications (3)

Publication Number Publication Date
GB201800782D0 GB201800782D0 (en) 2018-03-07
GB2557055A GB2557055A (en) 2018-06-13
GB2557055B true GB2557055B (en) 2020-10-21

Family

ID=57885511

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1800782.3A Active GB2557055B (en) 2015-07-27 2016-06-13 Condenser, Cooling System, and Operating Method

Country Status (5)

Country Link
JP (1) JP6487290B2 (en)
GB (1) GB2557055B (en)
MX (1) MX2018000911A (en)
PL (1) PL233803B1 (en)
WO (1) WO2017018082A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107449289B (en) * 2017-07-27 2019-10-25 江苏长海化工有限公司 A kind of automatic control system and method for condenser inflow temperature
CN107424654A (en) * 2017-08-01 2017-12-01 中广核研究院有限公司 The system and method for exporting heat in containment
JP6905451B2 (en) * 2017-11-07 2021-07-21 日立Ｇｅニュークリア・エナジー株式会社 Hydrogen concentration measurement system
JP6967484B2 (en) * 2018-04-11 2021-11-17 日立Ｇｅニュークリア・エナジー株式会社 Condenser
JP7045966B2 (en) * 2018-09-20 2022-04-01 日立Ｇｅニュークリア・エナジー株式会社 Nuclear plant and its operation method
CN109369003A (en) * 2018-12-28 2019-02-22 江苏通鼎光棒有限公司 A kind of inlet duct and its air inlet method of the sintering of preform female rod
KR102307564B1 (en) * 2019-12-17 2021-10-05 한국수력원자력 주식회사 Containment cooling system having improved cooling performance
CN112466485A (en) * 2020-11-26 2021-03-09 中国船舶工业集团公司第七0八研究所 Passive waste heat discharge system buffer water tank
CN113847817A (en) * 2021-08-27 2021-12-28 日月光半导体制造股份有限公司 Machine table cooling device and method
CN113823428B (en) * 2021-10-15 2024-08-13 上海核工程研究设计院股份有限公司 Novel safe operation system of nuclear power station and operation method thereof
CN113865207B (en) * 2021-10-29 2023-03-24 美的集团武汉暖通设备有限公司 Cooling system, control method thereof, and computer-readable storage medium

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49173A (en) * 1972-04-21 1974-01-05
JPS6385215A (en) * 1986-09-27 1988-04-15 Mitsubishi Heavy Ind Ltd Cooling device for internal combustion engine
JP2001153381A (en) * 1999-11-25 2001-06-08 Kobe Steel Ltd District heat supplying system
JP2004082104A (en) * 2002-06-25 2004-03-18 Ska Ltd Electrolytic sterilizing apparatus and method
JP2007051929A (en) * 2005-08-18 2007-03-01 Toshiba Corp Reactor containment cooling facility and nuclear power plant
JP2010236786A (en) * 2009-03-31 2010-10-21 Yamatake Corp Supply water temperature control device and method therefor
JP2010243002A (en) * 2009-04-02 2010-10-28 Daikin Ind Ltd Air conditioning system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49173A (en) * 1972-04-21 1974-01-05
JPS6385215A (en) * 1986-09-27 1988-04-15 Mitsubishi Heavy Ind Ltd Cooling device for internal combustion engine
JP2001153381A (en) * 1999-11-25 2001-06-08 Kobe Steel Ltd District heat supplying system
JP2004082104A (en) * 2002-06-25 2004-03-18 Ska Ltd Electrolytic sterilizing apparatus and method
JP2007051929A (en) * 2005-08-18 2007-03-01 Toshiba Corp Reactor containment cooling facility and nuclear power plant
JP2010236786A (en) * 2009-03-31 2010-10-21 Yamatake Corp Supply water temperature control device and method therefor
JP2010243002A (en) * 2009-04-02 2010-10-28 Daikin Ind Ltd Air conditioning system

Also Published As

Publication number Publication date
JP2017026541A (en) 2017-02-02
GB201800782D0 (en) 2018-03-07
WO2017018082A1 (en) 2017-02-02
GB2557055A (en) 2018-06-13
JP6487290B2 (en) 2019-03-20
PL233803B1 (en) 2019-11-29
PL424424A1 (en) 2018-05-07
MX2018000911A (en) 2018-05-22

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