JP4774270B2 - 燃料油タンク構造体、船舶、海上構造体 - Google Patents
燃料油タンク構造体、船舶、海上構造体 Download PDFInfo
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- JP4774270B2 JP4774270B2 JP2005295889A JP2005295889A JP4774270B2 JP 4774270 B2 JP4774270 B2 JP 4774270B2 JP 2005295889 A JP2005295889 A JP 2005295889A JP 2005295889 A JP2005295889 A JP 2005295889A JP 4774270 B2 JP4774270 B2 JP 4774270B2
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- Prior art keywords
- fuel oil
- oil tank
- tank structure
- small
- small section
- 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.)
- Expired - Fee Related
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
前記燃料油タンク構造体内に、前記加熱手段を包含する小区画部を画成し、該小区画部以外を大区画部とし、
前記加熱手段を前記小区画内だけに設け、
前記大区画を、前記小区画部と、前記構造体内の貨物倉との間に介在させて前記小区画を貨物倉に接しない配置とし、かつ前記貨物倉と前記小区画部の間に直接加熱されていない燃料油が存在する構造として前記貨物倉と前記小区画部の間での燃料油の熱伝導が生じにくい配置としてなることを特徴とする。
2:上甲板
3:船側外板
4:船底外板
5:燃料油貯蔵タンク
5a:前面壁
5b:底部
5c:側壁
6:機関室
6a:前端壁
6b:機関室のサードデッキ
7:貨物倉
8:コッファダム
10:加熱装置
11:燃料油移送用の吸入配管
11a:吸入配管11の配管口
12:加熱管
13:加熱コイル
20:小区画
21:側壁
22:天井壁
23:大区画
24:開口
25:スカラップ孔
Claims (7)
- 燃料油を入、出可能に内蔵するとともに、該内蔵した燃料油を加熱する加熱手段を有する燃料油タンク構造体において、
前記燃料油タンク構造体内に、前記加熱手段を包含する小区画部を画成し、該小区画部以外を大区画部とし、
前記加熱手段を前記小区画内だけに設け、
前記大区画を、前記小区画部と、前記構造体内の貨物倉との間に介在させて前記小区画を貨物倉に接しない配置とし、かつ前記貨物倉と前記小区画部の間に直接加熱されていない燃料油が存在する構造として前記貨物倉と前記小区画部の間での燃料油の熱伝導が生じにくい配置としてなることを特徴とする燃料油タンク構造体。 - 請求項1の燃料油タンク構造体において、前記小区画内に、該小区画内の温度を調節可能な温度調節手段を有することを特徴とする燃料油タンク構造体。
- 請求項1また2の燃料油タンク構造体において、前記小区画の側面に該小区画外からの燃料油流入用の開口を複数有することを特徴とする燃料油タンク構造体。
- 請求項1から3のいずれかの燃料油タンク構造体において、前記小区画と前記天井面との交差部に、加熱時に燃料油から発生する低沸点揮発ガスを前記小区画外へ排出するための孔を設けてなることを特徴とする燃料油タンク構造体。
- 請求項1から4のいずれかの燃料油タンク構造体において、前記小区画を燃料油タンク内部の最下部に配置してなることを特徴とする燃料油タンク構造体。
- 請求項4または5の燃料油タンク構造体を備えることを特徴とする船舶。
- 請求項4または5の燃料油タンク構造体を備えることを特徴とする海上構造体。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005295889A JP4774270B2 (ja) | 2005-10-11 | 2005-10-11 | 燃料油タンク構造体、船舶、海上構造体 |
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JP2005295889A JP4774270B2 (ja) | 2005-10-11 | 2005-10-11 | 燃料油タンク構造体、船舶、海上構造体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007106141A JP2007106141A (ja) | 2007-04-26 |
JP4774270B2 true JP4774270B2 (ja) | 2011-09-14 |
Family
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JP2005295889A Expired - Fee Related JP4774270B2 (ja) | 2005-10-11 | 2005-10-11 | 燃料油タンク構造体、船舶、海上構造体 |
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JP (1) | JP4774270B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180070430A (ko) | 2016-12-16 | 2018-06-26 | 호쿠신 산교 가부시키가이샤 | 연료유 이송장치 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016007972A (ja) * | 2014-06-25 | 2016-01-18 | 三井造船株式会社 | 貨物倉防熱構造 |
KR101762772B1 (ko) | 2016-03-11 | 2017-07-28 | 삼성중공업 주식회사 | 연료저장탱크구조체 |
KR101834297B1 (ko) | 2016-03-24 | 2018-03-05 | 삼성중공업 주식회사 | 연료저장탱크구조체 |
CN110745393A (zh) * | 2019-11-23 | 2020-02-04 | 湖南嘉顺华新材料有限公司 | 一种新型小油罐加热装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06298184A (ja) * | 1993-03-22 | 1994-10-25 | Nippon High Hiiito Eng Kk | 船舶の燃料油タンクの加熱方法で、タンクを 大小の部分に分割し夫々局所的に加熱する方式 |
JP3209272B2 (ja) * | 1998-08-07 | 2001-09-17 | 株式会社新来島どっく | 輸送船の液体貨物保温装置 |
JP3623920B2 (ja) * | 2001-01-09 | 2005-02-23 | 株式会社新来島どっく | カーゴタンクのタンククリーニング兼温水ヒーティングシステム |
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2005
- 2005-10-11 JP JP2005295889A patent/JP4774270B2/ja not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180070430A (ko) | 2016-12-16 | 2018-06-26 | 호쿠신 산교 가부시키가이샤 | 연료유 이송장치 |
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JP2007106141A (ja) | 2007-04-26 |
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