CONTAINER FOR FILLING HEAT ACCUMULATION MATERIAL

摘要

PURPOSE:To allow the heating for a long time by efficiently accumulating the heat from a heater at the time of heat accumulation and reducing unnecessary heat release into the room by forming a container with film-like materials in which there is a flat hollow space and the thermal conductives of the two opposing flat members are different to each other. CONSTITUTION:The container 6 for filling heat accumulation material is a flat, hollow body that is made by sealing the perimeter of two film-like materials what have different thermal conductivity characteristics. The latent heat accumulation material 5 is filled in the hollow space to form a heat accumulation body 3, and the film side having a low thermal conductivity of the present heat accumulation container 6 is used on the heater side, and the film side having a low thermal conductivity on the floor side for floor heating, etc.