| 摘要 |
PURPOSE: A coking boiler is provided to automatically operate a coking boiler by burning coke fuel smoothly by discharging extinguished coke ash to the outside and supplying air from a fan to a fire box uniformly. CONSTITUTION: A coking boiler includes a rotating grill(4) and an actuating device(5). The rotating grill is rotatably mounted on an upper portion of an ash supporting body(12), a plurality of discharge holes(42) formed between the center and a circumferential part at regular intervals for discharging coke ashes, and a plurality of protrusions(43) formed between the discharge holes for scraping ashes from a coke fuel bottom. The actuating device has a motor(52), a rotating cam plate(53) mounted on a shaft of the motor, and a link member(54) having an end connected to an eccentric position of the rotating cam plate and the other end connected to a connection member extending from the bottom of the rotating grill.
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