Venturi Scrubber Design Calculation Xls Upd Jun 2026

The spreadsheet’s Goal Seek adjusts throat velocity automatically.

[ \Delta P = \frac\rho_g \cdot v_t^22 \cdot \left(1 + \fracLG \cdot \frac\rho_l\rho_g\right) \cdot f ]

I can provide tailored formulas or step-by-step guidance for those specific parameters. Share public link

) represents the mass fraction of particles of a specific size that escape collection: venturi scrubber design calculation xls upd

The liquid-to-gas ratio is a critical parameter for matching collection efficiency targets. Standard engineering units are liters of liquid per cubic meter of gas ( L/m3L/m cubed

Integrate dynamic Excel scatter plots showcasing Pressure Drop vs. Particle Cut-Diameter and Efficiency vs. Power Consumption (BHP) . 5. Advanced Optimization Features for Modern Spreadsheets

Add a change log detailing updates made to formulas, fluid density charts, or gas constants. Tab 2: Design Input & Dimensioning Standard engineering units are liters of liquid per

A modern "upd" (updated) Excel tool for Venturi design should be structured into clear input and output modules:

Gas composition, temperature, dust loading, and desired removal efficiency. Calculation Engine: Utilizing the equations above to solve for throat area ( cap A sub t ) and required pressure drop. Geometry Output:

). Total efficiency is determined by integrating the size-specific penetration across the inlet particle size distribution curve. Excel Spreadsheet ( .xls ) Architecture Guide fluid density charts

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is an empirical scrubber geometry coefficient (typically ranging from

ΔP=5×10-5⋅(vt)2⋅ρg⋅(LG)cap delta cap P equals 5 cross 10 to the negative 5 power center dot open paren v sub t close paren squared center dot rho sub g center dot open paren the fraction with numerator cap L and denominator cap G end-fraction close paren is the pressure drop in centimeters of water column ( is the throat gas velocity ( is expressed in

represents the particle size that is collected with 50% efficiency. The correlation typically follows the formula: Stkcap S t k

Before executing calculation formulas in your spreadsheet, you must aggregate specific baseline process data. Designate an "Inputs" section in your XLS file with the following variables: Gas Stream Properties Volumetric flow rate at actual conditions ( ACFMcap A cap C cap F cap M Gas Temperature ( Tgcap T sub g ): Inlet gas temperature ( ∘Craised to the composed with power cap C ∘Fraised to the composed with power cap F Gas Density ( ρgrho sub g ): Density of the process gas ( Particulate Density ( ρprho sub p ): Density of the target dust particles ( Particle Size Distribution ( ): Aerodynamic aerodynamic cut-diameter ( Liquid Stream Properties Liquid Flow Rate ( Qlcap Q sub l ): Volumetric flow rate of scrubbing water ( GPMcap G cap P cap M Liquid Density ( ρlrho sub l ): Typically Liquid Viscosity ( μlmu sub l ): Dynamic viscosity ( 3. Step-by-Step Engineering Equations