The formula to calculate the required combustion air (CA) is:
\[ CA = \frac{V \cdot A \cdot T}{P \cdot R \cdot Z} \]
Where:
Let's say the volume of the combustion process (V) is 2 m³, the air-to-fuel ratio (A) is 15, the temperature of the combustion process (T) is 1000 K, the pressure of the combustion process (P) is 101325 Pa, the gas constant (R) is 287 J/kg·K, and the compressibility factor (Z) is 1. Using the formula:
\[ CA = \frac{2 \cdot 15 \cdot 1000}{101325 \cdot 287 \cdot 1} \]
We get:
\[ CA \approx 0.00104 \, \text{m³} \]
So, the required combustion air is approximately 0.00104 m³.
Definition: The combustion air requirements calculator determines the amount of air needed for complete combustion of a fuel.
Formula: \( A = \frac{Q \times C}{V} \)
Example: \( A = \frac{50000 \times 1.2}{1000} \)
Definition: Calculating combustion air for gas equipment ensures that there is enough air for the complete combustion of gas.
Formula: \( A = \frac{Q \times F}{V} \)
Example: \( A = \frac{60000 \times 1.1}{1200} \)
Definition: Calculating combustion air requirements involves determining the amount of air needed for the complete combustion of a fuel.
Formula: \( A = \frac{Q \times E}{V} \)
Example: \( A = \frac{70000 \times 1.3}{1500} \)
