| 摘要 |
<p>The invention relates to apparatus for collecting and removing smoke and fumes from a melting furnace plant, comprising a platform tiltably supported by stationary supporting members, the tilting axis being adjacent to one edge of the platform. an induction furnace supported by said platform, the furnace chamber of said induction furnace being open at the top and accessible through a charging orifice provided in said platform, said induction furnace having a pouring spout provided in the upper part of the side wall of the furnace near the tilting axis, said apparatus comprising a hood pivotable about a horizontal axis parallel to the tilting axis of the platform, said hood being connected to an exhaust duct and open below.</p> |
