1) Design principle: Under the action of the high-speed emulsifying head, the raw materials will be attracted through the narrow gap in the center of the emulsifying head, and at the same time, a strong circulating water flow will be formed in the pot body. In addition, the forward and reverse effects of the central fin and the peripheral slow-speed stirring fins will generate strong shearing force, impact force and dispersion, so that the raw materials can be fully crushed, mixed, emulsified and homogenized, effectively increasing product stability. The use of a high-speed emulsifying head with a slow-speed mixing blade design not only achieves high-efficiency mixing, but also homogenizes the product and completely mixes the raw materials without any mixing dead ends. The stirring blade device has a scraper blade made of polytetrafluoroethylene, which can adjust the angle as the stirring blade rotates, and can scrape off the products attached to the inner wall and bottom. This function can prevent the pot wall from being overcooled or overheated, achieve faster heat exchange, balance product temperature, and shorten manufacturing time. 2) Product advantages: (1) The structure of this machine is that the upper part is a frame-type wall scraping stirring device, the upper head and paddle can be lifted and lowered, and the bottom part is an emulsifying device. (2) The combination of multiple mixing wings on the upper part can fully emulsify and stir the materials to obtain better results. (3) At the same time, the bottom-type emulsification device has wider functions, the bottom homogenizing head is short from the bottom of the pot, and the emulsification convection impact force is strong, which can quickly micronize the product and achieve better gloss. (4) Since the direction of emulsification convection is from top to bottom, bubbles are not easily generated. (5) If the product has less oil phase, the mixing effect will be better, and the emulsification time will be shortened, making the product structure more stable. (6) When using this kind of equipment, both large and small quantities can be produced, and there is no need to limit production to one-third of the capacity.