| 摘要 |
FIELD: metallurgy. SUBSTANCE: distributing trough for loose materials, in particular for use in a coneless loading device of blast furnace, has several inclined transverse plates in the zone of the filling section. The plates make up retaining pots between their internal surface and upper surface of the distributing trough. Every two adjacent transverse plates restrain the retaining chamber between the external surface of the first transverse plate and internal surface of the second transverse plate. If inclination of the trough decreases, loose material is redistributed from the retaining pot to the retaining chamber. EFFECT: improved design. |
