| 摘要 |
PROBLEM TO BE SOLVED: To provide a dynamic type ice thermal storage system capable of supporting a pipe by hanging or the other nearest structure at the external of a thermal storage tank, and preventing rusting of an ice making device and the pipe even when water-delivery is stopped.SOLUTION: In a dynamic type ice thermal storage system 1 in which water (a) in a thermal storage tank 10 is delivered to an ice making device 13 through an intake pipe 11, and iced water made by the ice making device 13 is discharged downward from above a water level a1 of the thermal storage tank 10, from a supply opening 16 at a tip of a supply pipe 15 through the supply pipe 15, a diffusing member 21 for changing the direction of the iced water flow discharged downward from the supply opening 16 to the lateral direction, is disposed between the supply opening 16 and the water level a1, the intake pipe 11 and the supply pipe 15 are disposed outside of the thermal storage tank 10, and a trap section 20 for returning the supply pipe 15 from a position above a height of the water level a1 of the thermal storage tank 20 to the position above the height of the water level a1 again through a position below the height of the water level a1, is disposed between the ice making device 13 and the supply opening 16. |
