| 摘要 |
A monitoring and control apparatus (220) adapted to monitor the combustion of each individual burner (224) in a furnace (1). It includes at least one laser (221) for providing a beam (223) through a flame of a burner (224) in a furnace (1), and at least one detector (222) for detecting the beams (223) after they pass through/near the flame. The monitored signal is passed to an electronics unit (215) that calculates optimum conditions for this burner (224). The electronics unit (215) then causes control unit (214) to adjust the fuel, primary air and secondary air feeds each individual burner (224) to result in a more efficient system that reduces the amount of emissions released. |
