摘要 |
<p>A feeder apparatus for a furnace comprising a vessel for feed material, said vessel being positioned at least partially above a feed port of the furnace, and feeding means located at least partially within the vessel, said feeding means being adapted to control the rate of feed flow from the vessel, through the feed port and into the furnace, said apparatus preventing escape of fugitive gases between an exterior of the vessel and the feed port.</p> |
申请人 |
XSTRATA TECHNOLOGY PTY LTD;LETCHFORD, FRANK, ARTHUR, SAMUEL;BOUCHER, WILLIAM DAVID;JOUBERT, HUGO |
发明人 |
LETCHFORD, FRANK, ARTHUR, SAMUEL;BOUCHER, WILLIAM DAVID;JOUBERT, HUGO |