🌡️ Tumbling Bed Conduction (Bed-to-Tube Contact Conduction, Cooling 600°C to <60°C)

Rotary Water Tube Cooler Tumbling Bed Calculator

Model granular solids bed renewal kinematics and conduction heat transfer between cascading particulate beds and submerged water pipes: calculate rotational speed renewal rates ($n = 3 ext{ to }8 ext{ RPM}$), maximize bed-to-tube contact times, and industrial thermal process yields.

1. Project & Operating Inputs

Material Thermal Conductivity (W / m-K e.g. 0.45 W/m-K Granular Mineral)

Drum Rotation Speed (RPM e.g. 5.5 RPM Tumbling Speed)

Customer Annual Custom Thermal Tuning Agreement ($ / Yr)

Thermal Camera Array, Slip Ring Temperature Telemetry, Engineer ($)

2. Financial Breakdown & Yield

BED-TO-TUBE CONDUCTION

Turnkey Drum Thermal Optimization Package Profit

Thermal Particulate Heat Transfer Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Direct Cost