🎛️ Non-Mechanical Return (Loop Seal J-Valve Aeration Air, Uninterrupted Solids Flux)

CFB Loop Seal Non-Mechanical J-Valve Calculator

Size non-mechanical pneumatic loop seals (J-valve / U-valve / siphon seals) returning captured bed material from cyclone diplegs back into pressurized CFB combustion chambers: calculate aeration air fluidizing velocity balancing positive furnace backpressures, guarantee continuous smooth solids return flux ($50 ext{ to }120 ext{ kg/m}^2cdot s$), and boiler profits.

1. Project & Operating Inputs

Circulating Solids Return Flux (Tons / Hr e.g. 450 Tons/Hr Ash Recycle)

Furnace Bed Static Backpressure (Inches WC e.g. 35.0" WC Backpressure)

Customer Bid Price for Supplied Refractory Loop Seal Module ($)

High-Alumina Abrasion Refractory Lining, Aeration Bubble Caps, Header ($)

2. Financial Breakdown & Yield

NON-MECHANICAL LOOP SEALS

Turnkey Cyclone Dipleg & Loop Seal Package Profit

Fluidized Bed Refractory Engineering Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Direct Cost