Intermittent High Shear Working Process

- Jan 15, 2019-

1. Under the centrifugal force generated by the high-speed rotating rotor, the material in the drawing is sucked into the working chamber from the axial direction from the upper and lower feeding areas of the working head.


2. Strong centrifugal force breaks the material from the radial direction into the narrow and precise gap between the stator and the rotor. At the same time, it is subjected to centrifugal extrusion, impact and other forces to make the material initially dispersed and emulsified.


3. Produce a linear velocity of at least 15m/s at the outer end of the rotor rotating at a high speed, up to 40m/s, and form strong mechanical and hydraulic shear, liquid layer friction, impact tear, and fully disperse the material. Emulsified, homogenized, broken, and simultaneously injected through the stator slot. The emulsifier is a material that shears, disperses, and impacts through the high-speed rotation of a homogenized head connected to the engine. This will make the material more delicate and promote the integration of oil and water. Sauces, juices, etc. in the food industry. Ointment in the pharmaceutical industry. Emulsifiers are used in petrochemicals, paints and coatings. Application of mixing, agitation, dispersion, homogenization, emulsification and grinding in an experimental or industrial production process.


4. The material is continuously ejected from the radial direction at high speed, and the flow direction is changed under the resistance of the material itself and the wall of the container. At the same time, under the action of the upper and lower axial suction forces generated in the rotor region, the upper and lower two strands are formed. Strong turbulence. After several cycles of the material, the dispersion, emulsification and homogenization process is finally completed.