Silo Volume Calculator — cementequipment.org

Silo Volume & Capacity Calculator

Calculate silo storage volume, capacity in tonnes, and discharge cone geometry for cement plant silos

How to Use This Calculator

Enter silo dimensions: cylinder height, internal diameter, cone height (set 0 for flat bottom)
Enter bulk density of stored material: cement=1.4, raw meal=1.0, clinker=1.5, fly ash=0.8 t/m³
Click Calculate: see total volume, storage capacity in tonnes, cylindrical/conical breakdown, wall area, and H/D ratio

Cylinder Height (m)Straight wall height

Internal Diameter (m)Inside diameter

Cone Height (m)Discharge cone, 0 if flat bottom

Bulk Density (t/m³)Cement=1.4, RM=1.0, Clinker=1.5, Fly Ash=0.8

Cylinder + cone frustum geometry | cementequipment.org