液化ガス貯蔵タンクのクールダウン方法
JP7891827B2Active Publication Date: 2026-07-17KAWASAKI JUKOGYO KK
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Patents
- Current Assignee / Owner
- KAWASAKI JUKOGYO KK
- Filing Date
- 2022-03-23
- Publication Date
- 2026-07-17
AI Technical Summary
Benefits of technology
【0008】 本開示に係る液化ガス貯蔵タンクのクールダウン方法によれば、液化ガス貯蔵用の多重防熱構造タンクのクールダウンに要する時間を短縮し、コストを抑制することができる。
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Abstract
To reduce the time needed for cooling down a multiple heat-insulating structure tank for storage of a liquefied gas to reduce costs.SOLUTION: A method for cooling a tank for storing a liquefied gas, which includes an inner tank (3) and an outer tank (5), before the tank is filled with the liquefied gas, an object to be stored, includes: introducing a cooling liquefied gas into an inner tank internal space (9); and forcibly supplying a cooling gas (CG) to a space (9) between the inner tank and the outer tank after introduction of the cooling liquefied gas (CH) starts.SELECTED DRAWING: Figure 1
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