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Patent Searching and Data


Title:
CONTINUOUS ORE-FEEDING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/029327
Kind Code:
A1
Abstract:
This continuous ore-feeding apparatus has a plurality of ore-feeding mechanisms that comprise: a pressure-regulated tank (50) that temporarily retains an ore powder; a lift tank that receives the ore from the pressure-regulated tank (50) and discharges the ore into a smelting furnace; and a pressure control system that controls the pressure in the pressure-regulated tank (50) and the lift tank (51) from when ore is received in the pressure-regulated tank (50) through when ore is discharged into the lift tank (51), such that ore is continuously fed from the lift tank to the smelting furnace, wherein the plurality of ore-feeding mechanisms (100)-(103) are connected to a conveyor, which carries ore, in a line from the upstream side to the downstream side of the conveyor, and the continuous ore-feeding apparatus is provided with a feeding control means that controls the ore feeding such that ore is received by the ore-feeding mechanisms in order from the upstream side to the downstream side and ore receiving is initiated in the upstream end ore-feeding mechanism before ore receiving is finished in the downstream end ore-feeding mechanism.

Inventors:
KUSUNOSE KENTA (ID)
KITANI MASAKAZU (ID)
UMINO YOSUKE (ID)
SUNDANA DADANG (ID)
FIKRY AHMAD MUNIB (ID)
NURWIBOWO HERI BUDI (ID)
Application Number:
JP2020/030245
Publication Date:
February 18, 2021
Filing Date:
August 06, 2020
Export Citation:
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Assignee:
MITSUBISHI MATERIALS CORP (JP)
International Classes:
B65G65/40; F27D3/18
Foreign References:
JPH05272875A1993-10-22
JPS5936027A1984-02-28
JP2001206547A2001-07-31
Attorney, Agent or Firm:
MATSUNUMA Yasushi et al. (JP)
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