| 摘要 |
PROBLEM TO BE SOLVED: To store an object to be stored at a constant temperature with coagulated heat storage agent and non-coagulated heat storage agent, while surely avoiding that a member housing heat storage agent is fallen out from the inner wall surface of a storage container.SOLUTION: Heat storage agent housing parts 10, 20, 30 installed in a storage container where heat storage agent is housed are installed on any one of inner wall surfaces of the storage container in a detachment impossible manner. The housing part 10 capable of housing coagulated heat storage agent in an extractable manner, the housing part 20 where non-coagulated heat storage agent is housed, and the housing part 30 capable of housing coagulated heat storage agent in an extractable manner are arranged in this order from the inner wall surface side of the storage container. |
