SHAFT FURNACE CHARGE MATERIAL DISTRIBUTOR Russian patent published in 2014 - IPC C21B7/20 

FIELD: metallurgy.

SUBSTANCE: invention relates to metallurgy, particularly, to shaft furnace charge distributor. Proposed distributor comprises main housing, distributor trough, suspended rotor and adjusting rotor that can turn about vertical rotational axis. Trough is hinged to hinged rotor to run there along for circular charge distribution and to be adjusted relative to hinged rotor by adjusting rotor for radial distribution of the charge. Differential gearing engages hinged rotor with adjusting rotor. Distributor comprises first housing arranged at the main housing and including the angular gear between, in fact, vertical output shaft. The latter extends from the first housing into the main housing to engage with gear wheel. The latter engages with hinged rotor first ring gear and coupling shaft. The latter extends from the first housing at the angle, in particular, to perpendicular thereto. Distributor comprises first housing arranged at the main housing and including the angular gear between, in fact, vertical output shaft. The latter extends from the first housing into the main housing to engage with gear wheel. The latter engages with hinged rotor second ring gear and coupling shaft extending from second housing at the angle, in particular, to perpendicular thereto. Third housing is spaced from first and second housings and accommodates differential gear. Note here that differential gear engages with the first shaft engaged with coupling shaft and second shaft engaged, in its turn, with second housing coupling shaft.

EFFECT: simplified servicing.

21 cl, 13 dwg