What is Froude Number?
Froude number compares inertial force to gravity force and is important for surface vortex and high-speed mixing behavior.
View High Speed AgitatorsFroude Number Explained
Froude number compares inertial force to gravity force and is important for surface vortex and high-speed mixing behavior. In industrial mixing, this parameter should be reviewed along with tank geometry, impeller type, fluid properties and operating objective.
Common Applications
- Surface vortex study
- High speed mixing
- Free surface behavior
- Scale-up
Selection Factors
Correct selection depends on the process objective and site conditions. For Froude Number, Premix usually reviews these points before recommending equipment:
- N = revolutions per second
- D = impeller diameter
- g = gravitational acceleration
Why It Matters In Plant Operation
Froude Number affects process stability, chemical usage, equipment life and final output quality. A correctly selected solution helps reduce trial-and-error at site and supports more predictable daily operation.
Frequently Asked Questions
What is Froude Number?
Froude number compares inertial force to gravity force and is important for surface vortex and high-speed mixing behavior.
Where is Froude Number commonly used?
It is commonly used in Surface vortex study, High speed mixing, Free surface behavior, Scale-up.
How does Premix select Froude Number?
Premix reviews N = revolutions per second, D = impeller diameter, g = gravitational acceleration along with the plant layout and maintenance requirement.