Ice ice making system using supercooled water and ice making method using supercooled water

摘要

To improve efficiency while suppressing cost in an ice-making system using supercooled water.SOLUTION: The ice-making system 100 using supercooled water includes an ice thermal storage tank 10 (heat storage tank) in which cold water to be taken and ice to flow in are stored, and an ice nucleus mixed with cold water by heating the cold water A supercooler 20 (supercooling device) for generating supercooled water from the heated cold water, an ice maker 30 (ice making machine) for producing ice from the supercooled water The ice nuclear fusion heat exchanger 40 is arranged such that the supercooler 20 and the icemaker 30 are connected to cold water at a temperature lower than the temperature to be reached by heating by the ice nuclear fusion heat exchanger 40 Before the preset time has elapsed since the start of operation, it is controlled to stop the heating of the cold water.BACKGROUND OF THE INVENTION