Table 4 Factors and levels setting for optimization of slotted structure in hydrocyclone.

From: Optimization design of hydrocyclone with overflow slit structure based on experimental investigation and numerical simulation analysis

Horizontal

Factor

Q (ml/s)

a (mm)

\({\text{X}}_{1}\)

\({\text{X}}_{2}\)

Lower limit

680

3

Center point

800

4.5

Upper limit

920

6