2. Juicer is a machine that mechanically squeezes fruits or vegetables into juice. There are several kinds of general juicers, the two common ones are household juicers and commercial juicers.
3. Soft ice cream machine, also known as intermittent freezer, is an automatic equipment specially designed for producing frozen dessert-ice cream. Ice cream machines can be divided into large-scale freezing machines used in factory assembly lines and commercial ice cream machines used in catering industry according to their uses.
Juicer is a machine that can quickly squeeze fruits and vegetables into fruit and vegetable juice. It is compact and can be used at home. It was invented by Dr. Norman Walker as early as 1930. On this basis, the designer later improved juicers with different styles and principles.