PROBLEM TO BE SOLVED: To provide a cold insulation structure of a liquefaction gas tank capable of improving workability and work efficiency of installation work of a cold insulation panel, and capable of improving a cold insulation effect, and provide a liquefaction gas tank and a floating structure.SOLUTION: A first cold insulation panel 4 and a second cold insulation panel 5 are fixed by a fixture 6 fastened to a fixing rod 3, and are configured by spreading cold insulation blocks having the same shape. The fixing rod 3 has a short fixing rod 3a for fixing the first cold insulation panel 4 and a long fixing rod 3b for fixing the second cold insulation panel. The long fixing rod 3b is arranged at a joint part 4a between the first cold insulation panels 4.

    【課題】保冷パネルの設置工事の作業性及び作業効率を向上することができるとともに、保冷効果を向上することができる、液化ガスタンクの保冷構造、液化ガスタンク及び浮体構造物を提供する。【解決手段】第一保冷パネル4及び第二保冷パネル5は、固定ロッド3に締結される固定具6によって固定されており、第一保冷パネル4及び第二保冷パネル5は、それぞれ同一形状の保冷ブロックを敷き詰めることによって構成され、固定ロッド3は、第一保冷パネル4を固定する短固定ロッド3aと、第二保冷パネル5を固定する長固定ロッド3bと、を有し、長固定ロッド3bは第一保冷パネル4間の目地部4aに配置されている。【選択図】図4


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    Title :

    COLD INSULATION STRUCTURE OF LIQUEFACTION GAS TANK, LIQUEFACTION GAS TANK AND FLOATING STRUCTURE


    Additional title:

    液化ガスタンクの保冷構造、液化ガスタンク及び浮体構造物


    Contributors:

    Publication date :

    2015-12-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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