What should the ratio be between gas equivalent or oxygen-enriched combustion and the air supply?
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As the title suggests: for gas-equivalent combustion or oxygen-enriched combustion in an exhaust gas incinerator, what should be the ratio of air supply to gas? There is alkali washing equipment at the rear, so the furnace is at a slight positive pressure.
The combustion reaction should follow a certain sequence; the air supply must be maintained at a level sufficient for oxygen-rich combustion. The amount of air supplied should be adjusted based on the incineration temperature as well as the results of tests on the exhaust gases, in order to ensure effective removal of hydrogen sulfide. PS exhaust combustion generally uses oxygen-enriched air.
You can roughly determine the amount of oxygen consumed using chemical equations; this calculation shouldn’t be difficult, right?
The components need to be analyzed; would there be too much error at the beginning of operation if reliance is placed on the flame color?
Based on the flame color, it can at most be considered an estimate; strictly speaking, it’s not what you call equivalent combustion!