PROBLEM TO BE SOLVED: To improve heat insulation performance of a moss type liquefied gas storage tank including a protection cover by simple and low-cost means and avoid an increase in size of a storage tank.SOLUTION: A heat insulation structure for a moss type liquefied gas storage tank includes a protection cover for covering a surface of a tank outer wall. The heat insulation structure includes at least one radiant heat reflection plate that is provided between the tank outer wall and the protection cover and disposed while having a clearance between the tank outer wall and the protection cover.SELECTED DRAWING: Figure 2
【課題】簡易かつ低コストな手段で、保護カバーを備えるモス型液化ガス貯蔵タンクの断熱性能を向上させ、かつ貯蔵タンクの大型化を回避可能にする。【解決手段】少なくとも一実施形態に係るモス型液化ガス貯蔵タンクの断熱構造は、タンク外壁の表面を覆う保護カバーを備えるモス型液化ガス貯蔵タンクの断熱構造であって、前記断熱構造は、前記タンク外壁と前記保護カバーとの間に設けられ、前記タンク外壁及び前記保護カバーとの間に隙間を有して配置された少なくとも1枚の輻射熱反射板を備える。【選択図】図2
HEAT INSULATION STRUCTURE FOR MOSS TYPE LIQUEFIED GAS STORAGE TANK, LIQUEFIED GAS CARRYING VESSEL, AND METHOD FOR CONSTRUCTING HEAT INSULATION STRUCTURE FOR MOSS TYPE LIQUEFIED GAS STORAGE TANK
モス型液化ガス貯蔵タンクの断熱構造、液化ガス運搬船及びモス型液化ガス貯蔵タンクの断熱構造の施工方法
2018-08-02
Patent
Electronic Resource
Japanese
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