JP7442626B2 - 液化ガス貯蔵タンク及びこれを含む船舶 - Google Patents
液化ガス貯蔵タンク及びこれを含む船舶 Download PDFInfo
- Publication number
- JP7442626B2 JP7442626B2 JP2022514147A JP2022514147A JP7442626B2 JP 7442626 B2 JP7442626 B2 JP 7442626B2 JP 2022514147 A JP2022514147 A JP 2022514147A JP 2022514147 A JP2022514147 A JP 2022514147A JP 7442626 B2 JP7442626 B2 JP 7442626B2
- Authority
- JP
- Japan
- Prior art keywords
- liquefied gas
- inner box
- unit
- storage tank
- box unit
- 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
Links
- 238000003780 insertion Methods 0.000 claims description 22
- 230000037431 insertion Effects 0.000 claims description 22
- 230000002265 prevention Effects 0.000 claims description 20
- 238000012423 maintenance Methods 0.000 claims description 18
- 239000007789 gas Substances 0.000 description 212
- 239000000446 fuel Substances 0.000 description 45
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 11
- 239000003949 liquefied natural gas Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 238000009835 boiling Methods 0.000 description 4
- 230000007257 malfunction Effects 0.000 description 4
- 230000008016 vaporization Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000001294 propane Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000003915 liquefied petroleum gas Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Images
Classifications
-
- 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
- B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
- B63B17/0027—Tanks for fuel or the like ; Accessories therefor, e.g. tank filler caps
-
- 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
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/004—Details of vessels or of the filling or discharging of vessels for large storage vessels not under pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C9/00—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0352—Pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
- F17C2227/01—Propulsion of the fluid
- F17C2227/0128—Propulsion of the fluid with pumps or compressors
- F17C2227/0135—Pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2265/00—Effects achieved by gas storage or gas handling
- F17C2265/06—Fluid distribution
- F17C2265/066—Fluid distribution for feeding engines for propulsion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2270/00—Applications
- F17C2270/01—Applications for fluid transport or storage
- F17C2270/0102—Applications for fluid transport or storage on or in the water
- F17C2270/0105—Ships
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Description
Claims (10)
- 液化ガスが貯蔵されるタンクユニット;
前記タンクユニット内部に設けられ、前記タンクユニット内部に貯蔵された前記液化ガスを流入管部を介して吸引して外部に供給するポンプユニット;及び
前記液化ガスが流入されるが、排出されない逆流防止部が備えられ、前記流入管部の周りを囲むように備えられるインナーボックスユニット;を含み、
前記逆流防止部は、
前記インナーボックスユニットに備えられ、一方向のみに開閉されるように備えられる第1フリップドア;及び
前記インナーボックスユニットの外部に対面して配置され、第1フリップドアが備えられた延長流入端部と、前記インナーボックスユニットの内部に延長した延長排出端部が備えられる延長パイプ;を含み、
前記延長パイプは、中央部に前記延長流入端部よりも高さが低く配置されるが、前記延長排出端部よりは高さが高く配置される曲管状に形成された、液化ガス貯蔵タンク。 - 液化ガスが貯蔵されるタンクユニット;
前記タンクユニット内部に設けられ、前記タンクユニット内部に貯蔵された前記液化ガスを流入管部を介して吸引して外部に供給するポンプユニット;及び
前記液化ガスが流入されるが、排出されない逆流防止部が備えられ、前記流入管部の周りを囲むように備えられるインナーボックスユニット;を含み、
前記逆流防止部は、
前記インナーボックスユニットに備えられ、一方向のみに開閉されるように備えられる第1フリップドア;及び
前記インナーボックスユニットの内部に配置され、外部と連通するラッパ管状に備えられ、内側端部に前記第1フリップドアが備えられた傾斜パイプ;を含み、
前記傾斜パイプは、
前記インナーボックスユニットの側壁部から前記内側端部に幅が狭くなるように延長形成される、液化ガス貯蔵タンク。 - 液化ガスが貯蔵されるタンクユニット;
前記タンクユニット内部に設けられ、前記タンクユニット内部に貯蔵された前記液化ガスを流入管部を介して吸引して外部に供給するポンプユニット;
前記液化ガスが流入されるが、排出されない逆流防止部が備えられ、前記流入管部の周りを囲むように備えられるインナーボックスユニット;及び
少なくとも前記流入管部と接触して備えられ、内部に前記液化ガスが収容される低温維持ユニット;を含む、液化ガス貯蔵タンク。 - 前記低温維持ユニットは、
前記流入管部が挿入されて前記インナーボックスユニットの内部と連通するように備えられ、前記流入管部と接触される挿入シリンダ部;を含む、請求項3に記載の液化ガス貯蔵タンク。 - 前記挿入シリンダ部は、
前記流入管部と接触する内管部;及び
前記内管部と一定間隔離隔して前記液化ガスを収容し、一端部が前記内管部と結合される外管部;を含む、請求項4に記載の液化ガス貯蔵タンク。 - 前記挿入シリンダ部は、前記インナーボックスユニットの外側に延長して上向に延長し、上端部が開放された形態であることを特徴とする、請求項4に記載の液化ガス貯蔵タンク。
- 前記低温維持ユニットは、
前記挿入シリンダ部の上端部と連通し、前記インナーボックスユニットの上壁部または前記インナーボックスユニットの上壁部及び側壁部に延長し、前記液化ガスが内部に流入するように一方向のみに開閉される第2フリップドアが備えられる二重壁部;を含む、請求項4に記載の液化ガス貯蔵タンク。 - 前記インナーボックスユニットは、前記タンクユニット内部に備えられる支持部材と少なくとも一側壁部を共有することを特徴とする、請求項1に記載の液化ガス貯蔵タンク。
- 前記インナーボックスユニットは、前記支持部材間に結合される側壁部が上壁部よりも上側に延長して備えられたことを特徴とする、請求項8に記載の液化ガス貯蔵タンク。
- 請求項1から9のいずれか一項に記載の液化ガス貯蔵タンク;及び
前記液化ガス貯蔵タンクが設けられ、駆動力を提供するエンジン部を含む船体;を含む、船舶。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020190111081A KR20210029896A (ko) | 2019-09-06 | 2019-09-06 | 액화가스 저장탱크 및 이를 포함하는 선박 |
KR10-2019-0111081 | 2019-09-06 | ||
PCT/KR2020/011871 WO2021045534A1 (ko) | 2019-09-06 | 2020-09-03 | 액화가스 저장탱크 및 이를 포함하는 선박 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022547021A JP2022547021A (ja) | 2022-11-10 |
JP7442626B2 true JP7442626B2 (ja) | 2024-03-04 |
Family
ID=74852096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022514147A Active JP7442626B2 (ja) | 2019-09-06 | 2020-09-03 | 液化ガス貯蔵タンク及びこれを含む船舶 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP7442626B2 (ja) |
KR (1) | KR20210029896A (ja) |
CN (1) | CN114341543B (ja) |
WO (1) | WO2021045534A1 (ja) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100650606B1 (ko) | 2005-06-29 | 2006-11-29 | 삼성중공업 주식회사 | 액화 가스를 저장하는 선박용 카고 탱크 |
JP2007161156A (ja) | 2005-12-15 | 2007-06-28 | Eiyu Kaiun Kk | タンカーの荷液配管布設構造 |
WO2008053876A1 (fr) | 2006-10-31 | 2008-05-08 | Nobuyoshi Morimoto | Structure de tuyauterie pour navire pétrolier |
JP2008150975A (ja) | 2006-12-15 | 2008-07-03 | Honda Motor Co Ltd | 燃料タンクのサブチャンバ構造 |
JP2010195331A (ja) | 2009-02-26 | 2010-09-09 | Mitsubishi Heavy Ind Ltd | 液体吸込み装置および船舶 |
WO2012107993A1 (ja) | 2011-02-07 | 2012-08-16 | 三菱重工業株式会社 | 液体吸い込み装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0511698Y2 (ja) * | 1987-05-30 | 1993-03-24 | ||
KR20160003327U (ko) * | 2015-03-19 | 2016-09-28 | 현대중공업 주식회사 | 선박 연료 탱크 |
JP2017170767A (ja) | 2016-03-24 | 2017-09-28 | セイコーエプソン株式会社 | 記録装置および記録方法 |
-
2019
- 2019-09-06 KR KR1020190111081A patent/KR20210029896A/ko not_active Application Discontinuation
-
2020
- 2020-09-03 JP JP2022514147A patent/JP7442626B2/ja active Active
- 2020-09-03 WO PCT/KR2020/011871 patent/WO2021045534A1/ko active Application Filing
- 2020-09-03 CN CN202080061563.5A patent/CN114341543B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100650606B1 (ko) | 2005-06-29 | 2006-11-29 | 삼성중공업 주식회사 | 액화 가스를 저장하는 선박용 카고 탱크 |
JP2007161156A (ja) | 2005-12-15 | 2007-06-28 | Eiyu Kaiun Kk | タンカーの荷液配管布設構造 |
WO2008053876A1 (fr) | 2006-10-31 | 2008-05-08 | Nobuyoshi Morimoto | Structure de tuyauterie pour navire pétrolier |
JP2008150975A (ja) | 2006-12-15 | 2008-07-03 | Honda Motor Co Ltd | 燃料タンクのサブチャンバ構造 |
JP2010195331A (ja) | 2009-02-26 | 2010-09-09 | Mitsubishi Heavy Ind Ltd | 液体吸込み装置および船舶 |
WO2012107993A1 (ja) | 2011-02-07 | 2012-08-16 | 三菱重工業株式会社 | 液体吸い込み装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20210029896A (ko) | 2021-03-17 |
WO2021045534A1 (ko) | 2021-03-11 |
JP2022547021A (ja) | 2022-11-10 |
CN114341543A (zh) | 2022-04-12 |
CN114341543B (zh) | 2023-10-24 |
WO2021045534A8 (ko) | 2021-06-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101918906B1 (ko) | 해양 선박의 연료 탱크 배열체 | |
KR101148078B1 (ko) | 선박 및 이를 구비한 선박 연료공급시스템 | |
CN102159451A (zh) | 液化气储罐和包含液化气储罐的海运结构 | |
CN110099842A (zh) | 气体燃料推进集装箱运输船 | |
JP2019503940A (ja) | 液化ガス運搬船 | |
CN110099843A (zh) | 气体燃料推进集装箱运输船 | |
KR20140091891A (ko) | 펌프 가이드 및 이를 구비한 해상 부유 구조물 | |
JP7442626B2 (ja) | 液化ガス貯蔵タンク及びこれを含む船舶 | |
JP2017521294A (ja) | 船舶の燃料タンク構成及び船舶のタンクコンテナの動作方法 | |
KR102402237B1 (ko) | 액화가스 저장탱크 및 이를 포함하는 선박 | |
JP2023554447A (ja) | 液化ガス貯蔵タンク及びこれを含む船舶 | |
KR102028802B1 (ko) | 액화가스 저장탱크 및 이를 구비하는 선박 | |
KR20160034517A (ko) | 액화가스 저장탱크 및 이를 구비한 해양구조물 | |
CN112320121B (zh) | 船用储罐 | |
KR820001396B1 (ko) | 액화 가스 저장 탱크 | |
KR20120054904A (ko) | 액화가스 저장탱크 | |
KR20230095479A (ko) | 이중박스구조를 구비한 액화가스 저장탱크 및 이를 포함하는 선박 | |
KR20100115096A (ko) | 선박의 화물창 내 연료가스 공급구조물 | |
KR20230095480A (ko) | 돌출부를 구비한 액화가스 저장탱크 및 이를 포함하는 선박 | |
KR20180091455A (ko) | 가스연료 추진 컨테이너 운반선 | |
KR20210013699A (ko) | 액화 가스 저장 탱크에 유체를 공급하고 그리고/또는 액화 가스 저장 탱크로부터 유체를 배출하기 위한 장치 | |
RU2779340C2 (ru) | Устройство подачи текучей среды в и/или выпуска текучей среды из резервуара для хранения сжиженного газа | |
KR102107905B1 (ko) | 연료탱크 구조체 및 이를 구비한 선박 | |
KR200221953Y1 (ko) | 가스통 | |
KR102138956B1 (ko) | 가스연료 추진 컨테이너 운반선 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20220427 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20230330 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230404 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230704 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20230829 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231228 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20240111 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20240130 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20240220 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7442626 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |