Method and arrangement for feeding feed material from a bin for feed material into a furnace space of a smelting furnace

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United States of America

PATENT NO 10605531
APP PUB NO 20160040935A1
SERIAL NO

14782569

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Abstract

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The invention relates to a method and to an arrangement for feeding feed material from a bin (10) for feed material into a furnace space of a smelting furnace. The method comprises a first providing step for providing a feed material feeding arrangement (9) for feeding feed material from the bin (10) for feed material into the furnace space of the smelting furnace (1), and a feeding step for feeding feed material from the bin (10) for feed material into the furnace space of the smelting furnace. The method comprises additionally a second providing step for providing at least one sensor (11) for measuring flow of feed material at a position between the bin (10) for feed material and the furnace space of the smelting furnace (1), and a measuring step for measuring flow of feed material by means of said at least one sensor (11) at said position.

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Patent Owner(s)

Patent OwnerAddress
METSO METALS OYRAUHALANPUISTO 9 ESPOO 02230

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Björklund, Peter Espoo, FI 36 78
Laaninen, Aki Espoo, FI 8 4
Miettinen, Elli Espoo, FI 5 3

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