The working principle of high shear emulsifier is to crush and emulsify the products which need to be mixed under the strong shear force produced by the rotor and stator when rotating at high speed through the relative high speed movement between the rotating stators, so as to achieve the desired emulsification effect. The working head of the emulsifier also has many forms: according to the appearance character, there are tooth shape, hole type, according to the way of sucking material, there are unidirectional sucking material and bidirectional sucking material. The tooth profile is straight tooth type and oblique tooth type, and the hole has mesh, round hole and long pass. According to the emulsification principle, it should be said that the number of stator emulsification of mesh is the largest under the same conditions and at the same time. The toothed stator can be used for larger materials with larger shear force. In order to obtain the most satisfactory emulsification effect, the specific shape of the stator should be selected according to the material characteristics.

Keywords Shanghai emulsification equipment static mixer basket type lapping machine laboratory emulsifier