Feeder for electric furnaces for charging iron sponge

摘要

The invention relates to a feeder for electric furnaces, in particular for continuous feeding with iron sponge, lime, limestone, coal or other materials, at least one proportioning bunker (14) being provided which interacts with at least one feeding and transporting line (19) which is in turn connected to an opening in the electric furnace (22), preferably in the cover thereof, this feeding and transporting line (19) interacting with an injector (17) for pressure fluid, and advantageously activators (20) and, if appropriate, proportioners (26) being provided. IMAGE