Dough mixer is a main equipment of flour-made dishes processing. It is mainly used to mix wheat flour with water at a ratio of 1: 0.38-0.45 and make dough according to customer processing requirements. Sometimes customers add oil, sugar, and other foods and food additives to the ingredients and mix them together. The dough mixer is widely used for pasta processing in canteens, restaurants and pasta processing plants. It is an ideal device to replace manual work, reduce labor intensity, and meet people’s dietary hygiene requirements. It can also be used for mixing other similar materials.