ICE MAKING DEVICE

PROBLEM TO BE SOLVED: To improve an ice making speed and provide an ice with little white impurity and high quality. SOLUTION: An ice making device comprises an ice making member having a fixed ice making part 1 fixed at a prescribed position and a movable ice making part 3 opposed to the fixed ice making part and provided so as to be moved close to and separated from the fixed ice making part 1, a moving device for moving the movable ice making part 3 so as to be moved close to and separated from the fixed ice making part 1, a water feed part for feeding water to the ice making member and a heat exchanging means for heat exchanging the ice making member to heat and cool the ice making member. Then, vertical partitions 2 and horizontal partitions 4 are formed on the respective main surfaces of the fixed ice making part 1 and the movable ice making part 3 which are opposed to each other. The fixed ice making part 1 and the movable ice making part 3 come close to each other, so that a plurality of spaces surrounded by a plurality of upright wall surfaces and main surfaces are formed.