💨 Flash Dryers (Hosokawa / GEA Barr-Rosin, Duct Air Velocity 20-30 m/s, Residence 1-3s)

Pneumatic Flash Dryer Duct Air Velocity Calculator

Size vertical pneumatic conveying flash drying columns (Hosokawa Micron / GEA Barr-Rosin / Dedert) removing surface moisture from heat-sensitive bulk powders: calculate transport gas velocity ($20 ext{ to }30 ext{ m/s}$) to prevent vertical duct solids choking, calculate instantaneous flash evaporation in 1.0 to 3.0 seconds residence time, and drying profits.

1. Project & Operating Inputs

Wet Feed Rate (kg / Hr e.g. 2,500 kg/Hr Wet Filter Cake Feed)

Feed Moisture Content (% wt e.g. 45.0% Initial Cake Moisture)

Customer Bid Price for Supplied Flash Drying System ($)

Vertical Insulated Drying Duct, Gas Air Heater, ID Fan, Rotary Airlock ($)

2. Financial Breakdown & Yield

PNEUMATIC FLASH DRYING

Turnkey Industrial Flash Dryer Column Profit

Thermal Drying Equipment Manufacturing Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Direct Cost