Cyclone Separator Cut Size d50 Calculator
Industrial gas cleaning & dust collection: Model standard Stairmand high-efficiency cyclones, calculating centrifugal cut size ($d_{50}$), overall collection efficiency, and Euler pressure drop ($\Delta P$).
Cyclone Geometry & Gas Flow
Target Test Particle Size
Separation Performance & Hydraulics
Cut Diameter d₅₀:
--
μm (50% captured)
Efficiency η(d_p):
--
% at selected d_p
Inlet Velocity v_i:
--
m / s
Pressure Drop ΔP:
--
mm H₂O (Pa)
Fan Power Req:
--
kW (at 70% eff)
Stairmand High-Efficiency Geometric Dimensions
Inlet Height $a = 0.5 D$:
--
Inlet Width $b = 0.2 D$:
--
Total Cyclone Height $H = 4.0 D$:
--
Recommended Tools & Equipment
Tested hardware and components for high reliability
100% Free Tool
Zero Sign-Up