Under the action of shear stirring, more efficient processes such as crushing, mixing, homogenization, and emulsification can be achieved, enabling the entire process to achieve higher efficiency with shorter time, lower energy consumption, and lower equipment investment. Its shear dispersion mechanism and high efficiency have been recognized and valued, and have been widely applied in industries such as dairy products, beverages, cosmetics, and grain and oil processing, reflecting enormous market potential and application prospects. The use of flow field visualization technology and computational fluid dynamics methods to comprehensively obtain flow field information in stirred tanks from macro and micro perspectives not only has important economic significance for the optimization design of shear type stirred tanks, but also has practical theoretical significance for the basic research of shear mixing technology. What are the characteristics and applications of the shear type stainless steel mixing tank.
The key components of a shear type mixing tank are a pair of interlocking rotors and stators. Its working principle is that the rotor rotates at high speed, generating a certain suction force, which sucks the material into the stator casing from the stator inlet. Under the action of centrifugal force, the material diffuses and moves towards the stator outlet hole. During the expansion process, the material is strongly stirred by the rotor impeller, forming a high turbulence zone in the impeller area. The material is initially mixed. When the material passes through the narrow gap between the stator and rotor, it is crushed and dispersed by the strong shear force and turbulence. The material moves to the stator outlet hole and forms a high-speed jet, which is discharged. The jet hits the surface of the stator outlet hole at high speed, causing the droplets to further break. At the same time, with the increase of speed, after reaching a certain speed, When the pressure is lower than the saturated vapor pressure of the liquid material, a high negative pressure zone is formed, Generate a large number of bubbles, which instantly collapse with the material when it reaches the high-pressure zone, producing high-speed small jets. The material achieves good dispersion, mixing, and emulsification effects under the action of turbulence, shear, impact, and cavitation. What are the characteristics and applications of the shear type stainless steel mixing tank. The material is sucked in by the pseudo cavity generated by the action of the fixed rotor and discharged by the high-speed jet, circulating in the tank to achieve uniform mixing of all materials in the tank.

The working principle and characteristics of the shear type mixing tank make it have many incomparable advantages over traditional mixing equipment in certain industrial fields, and it is widely used in industries such as chemical engineering, biochemical reactions, pharmaceuticals, cosmetics, food processing, and agricultural product processing. Mainly used in the following operations: homogenization, dispersion, emulsification, grinding, dissolution, chemical reactions, and cell lysis. Overall, research on shear type mixing tanks has mainly focused on numerical simulations and experimental studies of the flow field in radial flow shear type mixing tanks abroad, providing reference for studying the flow characteristics of new shear mixing devices. In terms of the development and design of shear type mixing tanks, compared with foreign shear type mixing tanks, there are still some problems in China's shear mixing technology:

① The various models and specifications of shear type mixing tanks that have been developed still have certain gaps compared to * equipment in terms of innovative design of key components, analysis and research of the entire macroscopic flow field, materials and processing accuracy, etc; What are the characteristics and applications of the shear type stainless steel mixing tank

② There is still little research on the application of this device, and due to the lack of relevant flow field research and sufficient practical application experience, the ability to adopt targeted structural improvements for specific user needs is insufficient.