Impeller Selection and Design

Impeller Selection and Design

Blog Article

The impeller is the heart of the mixing process. Careful selection and design are paramount for efficient mixing. Factors to consider include impeller type (axial, radial, or mixed flow), size, and number of impellers. The choice depends on the fluid properties (viscosity, density), tank geometry, and desired mixing intensity. Optimization strategies often involve evaluating different impeller designs using CFD simulations or empirical correlations. For example, optimizing the impeller diameter or blade angle can significantly enhance mixing performance and reduce power consumption. Furthermore, the placement of multiple impellers in a tank needs careful consideration to avoid unwanted flow patterns and ensure uniform mixing throughout the vessel. http://www.vince-machinery.com