摘要 |
The invention relates to an apparatus for mechanically breaking up and detaching dust accretions created by process gases and accumulated on the inner walls of a suspension smelting furnace and/or a waste heat boiler permanently connected to the suspension smelting furnace. According to the invention, on the outer surface (7, 13) of the wall of a suspension smelting furnace (1) and/or a waste heat boiler (6), in the vicinity of the connectin g point (5) of the suspension smelting furnace and the waste heat boiler, ther e is installed at least one striker device (8, 14), whereby there can be creat ed a mechanical impact effect and mechanical contact between the apparatus (8, 14) and at least one of the dust accretions (12, 19). |