JP7474660B2 - 動力回収システムおよび水上浮遊構造体 - Google Patents

動力回収システムおよび水上浮遊構造体 Download PDF

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Publication number
JP7474660B2
JP7474660B2 JP2020144589A JP2020144589A JP7474660B2 JP 7474660 B2 JP7474660 B2 JP 7474660B2 JP 2020144589 A JP2020144589 A JP 2020144589A JP 2020144589 A JP2020144589 A JP 2020144589A JP 7474660 B2 JP7474660 B2 JP 7474660B2
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JP
Japan
Prior art keywords
gas
turbine
recovery system
heat medium
power recovery
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
JP2020144589A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022039517A (ja
Inventor
亮 ▲高▼田
英司 齋藤
直希 西尾
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.)
Mitsubishi Heavy Industries Marine Machinery and Equipment Co Ltd
Original Assignee
Mitsubishi Heavy Industries Marine Machinery and Equipment Co 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 Mitsubishi Heavy Industries Marine Machinery and Equipment Co Ltd filed Critical Mitsubishi Heavy Industries Marine Machinery and Equipment Co Ltd
Priority to JP2020144589A priority Critical patent/JP7474660B2/ja
Priority to PCT/JP2021/029980 priority patent/WO2022044875A1/ja
Priority to CN202180052108.3A priority patent/CN115917122A/zh
Priority to KR1020237005859A priority patent/KR20230042071A/ko
Publication of JP2022039517A publication Critical patent/JP2022039517A/ja
Application granted granted Critical
Publication of JP7474660B2 publication Critical patent/JP7474660B2/ja
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
    • B63B25/02—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods
    • B63B25/08—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid
    • B63B25/12—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed
    • B63B25/16—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed heat-insulated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/38—Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/44—Free-space packings
    • F16J15/447—Labyrinth packings

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
JP2020144589A 2020-08-28 2020-08-28 動力回収システムおよび水上浮遊構造体 Active JP7474660B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2020144589A JP7474660B2 (ja) 2020-08-28 2020-08-28 動力回収システムおよび水上浮遊構造体
PCT/JP2021/029980 WO2022044875A1 (ja) 2020-08-28 2021-08-17 動力回収システムおよび水上浮遊構造体
CN202180052108.3A CN115917122A (zh) 2020-08-28 2021-08-17 动力回收系统及水上漂浮结构体
KR1020237005859A KR20230042071A (ko) 2020-08-28 2021-08-17 동력 회수 시스템 및 수상 부유 구조체

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020144589A JP7474660B2 (ja) 2020-08-28 2020-08-28 動力回収システムおよび水上浮遊構造体

Publications (2)

Publication Number Publication Date
JP2022039517A JP2022039517A (ja) 2022-03-10
JP7474660B2 true JP7474660B2 (ja) 2024-04-25

Family

ID=80354222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020144589A Active JP7474660B2 (ja) 2020-08-28 2020-08-28 動力回収システムおよび水上浮遊構造体

Country Status (4)

Country Link
JP (1) JP7474660B2 (ko)
KR (1) KR20230042071A (ko)
CN (1) CN115917122A (ko)
WO (1) WO2022044875A1 (ko)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014047676A (ja) 2012-08-30 2014-03-17 Mitsubishi Heavy Ind Ltd 蒸気タービンおよびこれを備えたバイナリ発電装置
WO2015155818A1 (ja) 2014-04-07 2015-10-15 三菱重工コンプレッサ株式会社 浮体式液化ガス製造設備
US20190112977A1 (en) 2017-10-16 2019-04-18 Doosan Heavy Industries & Construction Co., Ltd. Combined power generation system using pressure difference

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55148907A (en) * 1979-05-08 1980-11-19 Setsuo Yamamoto Compound cycle plant
JP3625583B2 (ja) * 1996-07-11 2005-03-02 日揮株式会社 高圧ガスからの圧力エネルギー回収設備
JP2016008042A (ja) 2014-06-25 2016-01-18 潮冷熱株式会社 Ｌｎｇ船のバイナリー発電システム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014047676A (ja) 2012-08-30 2014-03-17 Mitsubishi Heavy Ind Ltd 蒸気タービンおよびこれを備えたバイナリ発電装置
WO2015155818A1 (ja) 2014-04-07 2015-10-15 三菱重工コンプレッサ株式会社 浮体式液化ガス製造設備
US20190112977A1 (en) 2017-10-16 2019-04-18 Doosan Heavy Industries & Construction Co., Ltd. Combined power generation system using pressure difference

Also Published As

Publication number Publication date
JP2022039517A (ja) 2022-03-10
CN115917122A (zh) 2023-04-04
WO2022044875A1 (ja) 2022-03-03
KR20230042071A (ko) 2023-03-27

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