FIELD: metallurgy.
SUBSTANCE: shaft furnace throat contains facility for charging of material with revolving spout, driving into motion around the first vertical pivot pin, and charging chute, installed on outlet of revolving spout, driving into motion around the second vertical pivot pin, shifted across-track direction relative to the first pivot pin. Transmission gear, provided for spouts, located inside hermetic chamber. In the hermetic chamber are located facilities for feeding of integral integral, lubrication point or similar server. Feeders are implemented with ability of driver from one of transmission gear, provided for spouts, particularly, from transmission gear for revolving spout.
EFFECT: control for functioning of feeder and reliability enhancement.
21 cl, 2 dwg
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