Title:
CONTINUOUS ORE FEEDING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/029326
Kind Code:
A1
Abstract:
A continuous ore feeding device (110) according to the present invention can continuously feed ore to a smelting furnace without interruption of ore feeding even during reception of ore, and has: a pressure regulation tank (2) that temporarily stores powdered ore; a lift tank (6) that receives the ore from the pressure regulation tank (2) and discharges the ore to the smelting furnace; an air path (14) through which compressed air is introduced to the pressure regulation tank (2) and the lift tank (6); and a control means (28) for the compressed air, wherein the control means (28) causes the ore to be continuously fed from the lift tank (6) to the smelting furnace even during reception of the ore at the lift tank (6) from the pressure regulation tank (2).
Inventors:
KUSUNOSE KENTA (ID)
KITANI MASAKAZU (ID)
UNNO YOSUKE (ID)
SUNDANA DADANG (ID)
FIKRY AHMAD MUNIB (ID)
NURWIBOWO HERI BUDI (ID)
KITANI MASAKAZU (ID)
UNNO YOSUKE (ID)
SUNDANA DADANG (ID)
FIKRY AHMAD MUNIB (ID)
NURWIBOWO HERI BUDI (ID)
Application Number:
PCT/JP2020/030235
Publication Date:
February 18, 2021
Filing Date:
August 06, 2020
Export Citation:
Assignee:
MITSUBISHI MATERIALS CORP (JP)
International Classes:
B65G53/66; F27D3/18
Foreign References:
| JPH05272875A | 1993-10-22 | |||
| JPS5837870Y2 | 1983-08-26 | |||
| JPH0723738U | 1995-05-02 | |||
| JPH0711313A | 1995-01-13 | |||
| JP2019147581A | 2019-09-05 | |||
| JPH05272875A | 1993-10-22 |
Other References:
See also references of EP 4011810A4
Attorney, Agent or Firm:
MATSUNUMA Yasushi et al. (JP)
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