): Determines the flow regime (laminar, transitional, or turbulent). Fluid Density (
Suppose we want to design an agitator for a tank with a diameter of 1.5 m, height of 2 m, and volume of 3.5 m³. The fluid is a liquid with a density of 1000 kg/m³ and viscosity of 0.001 Pa·s. We choose a turbine-type agitator with a diameter of 0.5 m, length of 0.8 m, and pitch of 0.2 m. agitator design calculation xls repack
If you are looking for a specific , I can help you find a template tailored to your application (e.g., high viscosity fluids , solid suspension , or gas induction ). Just let me know the vessel size and fluid type . ): Determines the flow regime (laminar, transitional, or
A practical section covers scale-up rules and empirical corrections: maintaining constant tip speed vs. constant power per unit volume, and when each approach makes sense. The spreadsheet includes a compact table of common impellers with recommended Np, typical clearance ranges, and agitation intensity guidance — handy when you want to sanity-check a selection. We choose a turbine-type agitator with a diameter of 0
These variables are critical for determining the flow regime. : Measured in Viscosity ( : Measured in Pascal seconds ( ) or Centipoise ( 3. Core Calculation Formulas
Agitator design is a critical component in chemical processing, pharmaceuticals, and food production. Ensuring the correct power requirements and mechanical integrity of an agitation system is vital for process efficiency and equipment longevity.