| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method and apparatus for controlling the combustion of a boiler capable of safely controlling combustion by adding a water supply flow rate to operation conditions in addition to the conventional control of the combustion quantity of the boiler by a steam pressure. <P>SOLUTION: This boiler combustion control apparatus in which a steam separator 3 is connected to a header above a water pipe 1, the steam separator is provided with a steam pressure sensor 4, the steam pressure sensor is connected to a console 5, an air damper 10 of the duct of a blower for supplying air to a burner and a fuel quantity adjustment valve 11 are connected to a control motor 12, the control motor is connected to the console 5, and a water supply pipe 15 provided with a water supply pump 13 is connected to the steam separator 3 is configured so that the water supply pipe 15 is provided with a water supply flow rate meter 22, and the water supply flow rate meter 22 is connected to the console 5. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
