| 摘要 |
PURPOSE:To enable the most suitable control without necessitating skill, by automating control of adjustment to prevent a flame spread from touching a burner tile. CONSTITUTION:An adjusting value between a guide vane driving device 6 and a burner gun driving device 10 is computed by comparing a guide vane 4 whose tip part is extended up to a burning area of fuel spray on a circumference of a burner tip 9 with a temperature detector 12 installed on a burner tile 2 on a circumference of the burning area of fuel spray, and an applied temperature signal 13, a guide vane location signal 14, a burner gun location signal 15, a burning air flow signal 16 and a fuel flow signal 17 with the stored most suitable flame pattern and location pattern, and based on a result of the above a controller 18 driving the guide vane driving device 6 and the burner gun driving device 10 is provided. With this, control of adjustment to prevent a spread of a flame B from touching the burner tile 2 can be automated. |
