| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a boiler device which can stably support load of a window box including a burner. <P>SOLUTION: A lifting beam 11 extended to a horizontal direction is arranged over a window box 5. A middle part of the lifting beam 11 in a longitudinal direction, and an upper part of the window box 5 are connected by a casing lifting member 10. An edge part of the furnace side of the lifting beam 11 is connected to the furnace 19, the furnace 19 of the lifting beam 11 and an edge part of the opposite side are connected to a lower header 16 of a rear heat transfer wall 3, load of the window box 5 including the burner 9 is distributed and transmitted separately to the furnace 19 and the rear heat transfer wall 3 via the lifting beam 11. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
