Mixing units

Rührmaschine mit Hubverfahreinheit für Pharmaindustrie / Agitator with lifting unit for pharmaceutical industry


To achieve the best results and an optimal performance the interaction between agitator and vessel is essential. That's why STC provides complete customized mixing units for almost all applications also in special materials.

Standardly the following items are examined:

  • Shaft dimensioning
  • Critical speed ranges
  • Shaft deflection / collision considerations with installations / baffles
  • Vibration analysis agitator / vessel / baffles
  • Deformation of the system agitator / vessel top
  • FEM – Finite Element Method
  • Start-Up behaviour
  • Design of speed adjustments
  • Impeller dimensioning
  • Material selection