Abstract: It is the introduction of a absorption and the high-tech productions that small-scale Automatic Food Ice Maker . Wholeprocess is completed by computer automatically such as opening water turning on power,, storing ice-club, making ice,expatiating ice and so on. The transmission system of this machine bases on small-scale motor, the transmission-shift, the springto reach the purpose of the opening or closing of spraying water. Because of the high importing speed of the motor and its lowexporting speed, its transmission-scale is big. This paper discusses that to use electro-magnet instead of small-scale motor,reducing-motor and transmission, and to make sure opening or closing spraying water with springs in addition.

Key words: automatic food ice make, transmission system, electro-magnet