JP4757454B2 - 大形極低温液化ガス貯槽の製造方法 - Google Patents
大形極低温液化ガス貯槽の製造方法 Download PDFInfo
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- JP4757454B2 JP4757454B2 JP2004150399A JP2004150399A JP4757454B2 JP 4757454 B2 JP4757454 B2 JP 4757454B2 JP 2004150399 A JP2004150399 A JP 2004150399A JP 2004150399 A JP2004150399 A JP 2004150399A JP 4757454 B2 JP4757454 B2 JP 4757454B2
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- plate
- liquefied gas
- outer tank
- mounting
- support base
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Description
1a 設置面
2 架台
3 内槽
6 外槽
7 胴体部
8 天井部
9a 外槽胴板
10 保冷材
10a 積層体
Claims (3)
- 設置面にコンクリート製の基礎を設け、上記基礎の上面に、配管挿通孔が形成された内槽載置用の載置板を有する支持台を設け、上記支持台の載置板上に、湾曲状に曲げ加工された複数枚の外槽胴板を、周方向に隣り合う両外槽胴板の端部同士を突き合わせた突き合わせ部を気密に接合するとともに、各外槽胴板の底辺を上記支持台の載置板上に気密に固定し、上記支持台の載置板上に固定された各外槽胴板上にさらに複数枚の外槽胴板を、周方向に隣り合う両外槽胴板の端部同士を突き合わせた状態で載置して突き合わせ部を気密に接合するとともに、各外槽胴板の底辺を、上記支持台の載置板上に先に固定された各外槽胴板の頂辺に気密に固定し、これら接合,固定を繰り返すことにより、上記支持台の載置板上に、複数枚の外槽胴板を接合,固定して円環状に連結した環状体を複数段積み重ねてなる外槽の円筒形状の胴体部を設け、この胴体部の内周面に、マット状の保冷材を複数層に積層した積層体にして張着し、その状態で、上記胴体部の上面開口部から内部に、液化ガスを充填するための複数の内槽を収容して上記載置板上に並置し、上記内槽に配管類を取り付け、これら配管類を、上記載置板に形成されている上記配管挿通孔に通し、天井部に保冷材を張着し、この天井部で上記胴体部の上面開口部を気密に密封したのち、上記胴体部の内部空間を真空排気することを特徴とする大形極低温液化ガス貯槽の製造方法。
- 上記支持台が、上記載置板を支受する複数本の脚部を有している請求項1記載の大形極低温液化ガス貯槽の製造方法。
- 上記載置板が、ステンレス製である請求項1または2記載の大形極低温液化ガス貯槽の製造方法。
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JP2004150399A JP4757454B2 (ja) | 2004-05-20 | 2004-05-20 | 大形極低温液化ガス貯槽の製造方法 |
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JP2004150399A JP4757454B2 (ja) | 2004-05-20 | 2004-05-20 | 大形極低温液化ガス貯槽の製造方法 |
Publications (2)
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JP2005331043A JP2005331043A (ja) | 2005-12-02 |
JP4757454B2 true JP4757454B2 (ja) | 2011-08-24 |
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JP2004150399A Active JP4757454B2 (ja) | 2004-05-20 | 2004-05-20 | 大形極低温液化ガス貯槽の製造方法 |
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JP (1) | JP4757454B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007025217B9 (de) * | 2007-05-31 | 2010-04-29 | Airbus Deutschland Gmbh | Vorrichtung und Verfahren zur Lagerung von Wasserstoff für ein Flugzeug |
US9051749B2 (en) * | 2008-12-10 | 2015-06-09 | Air Liquide Global E&C Solutions US, Inc. | Hybrid method of erecting a cold box using prefabricated and field erected components |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1210344A (en) * | 1982-03-29 | 1986-08-26 | Michael F. Patterson | Fiberglass insulation for mobile cryogenic tankage |
JPH0665947B2 (ja) * | 1985-12-28 | 1994-08-24 | 大同ほくさん株式会社 | 高純度窒素ガス製造装置 |
FR2668256B1 (fr) * | 1990-10-18 | 1992-12-11 | Air Liquide | Procede de reglage de la verticalite d'un element dispose dans une enveloppe fermee et ensemble pour la mise en óoeuvre de ce procede. |
JPH0875094A (ja) * | 1994-09-08 | 1996-03-19 | Nippon Sanso Kk | 真空断熱式竪型低温液化ガス貯槽 |
JPH10141595A (ja) * | 1996-11-05 | 1998-05-29 | Ishikawajima Harima Heavy Ind Co Ltd | 低温液化ガス貯蔵タンク |
JPH10264990A (ja) * | 1997-03-24 | 1998-10-06 | Ishii Iron Works Co Ltd | 平底円筒形タンク |
FR2771160B1 (fr) * | 1997-11-17 | 2000-01-28 | Air Liquide | Unite de distillation cryogenique |
FR2774753B1 (fr) * | 1998-02-06 | 2000-04-28 | Air Liquide | Installation de distillation d'air comprenant plusieurs unites de distillation cryogenique de meme nature |
JP2002276894A (ja) * | 2001-03-21 | 2002-09-25 | Kajima Corp | 防液堤一体型低温タンクの冷熱抵抗緩和材の設置方法、防液堤一体型低温タンクおよび断熱パネル |
JP2003185093A (ja) * | 2001-12-18 | 2003-07-03 | Air Water Inc | 二重殻タンクおよびその製法 |
DE10229663A1 (de) * | 2002-07-02 | 2004-01-22 | Linde Ag | Coldboxblechmantel |
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2004
- 2004-05-20 JP JP2004150399A patent/JP4757454B2/ja active Active
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