Title:
FUEL SUPPLY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2018/109900
Kind Code:
A1
Abstract:
This fuel supply system is provided with: a fuel supply device 10 comprising a cylindrical member 30 that is mountable to a mounting part provided in a blast pipe 4 of a blast furnace 1, a hollow-shaped rotating member 40 that is rotatably housed in the cylindrical member 30 and has a base end part from which a fuel is supplied thereinto, a pipe member 20 that is mounted to an end on the blast furnace 1 side of the rotating member 40 and has a leading end part through which the fuel is supplied to the inside of the blast furnace 1, and a drive unit (e.g., a hollow stepping motor 90) for rotating the rotating member 40; and a control device 102 that is provided separately from the fuel supply device 10 and controls the drive unit of the fuel supply device 10 so as to rotate the rotating member 40 and the pipe member 20.
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Inventors:
TAKEZAKI HIROSHI (JP)
Application Number:
PCT/JP2016/087385
Publication Date:
June 21, 2018
Filing Date:
December 15, 2016
Export Citation:
Assignee:
TRYTEC CO LTD (JP)
International Classes:
C21B7/00
Foreign References:
| JP2015021151A | 2015-02-02 | |||
| JPH0274350U | 1990-06-06 | |||
| JP2015025188A | 2015-02-05 | |||
| JP2000129320A | 2000-05-09 | |||
| JP2012219336A | 2012-11-12 | |||
| JPS515293B1 | 1976-02-19 |
Other References:
See also references of EP 3556871A4
Attorney, Agent or Firm:
KASHIMA Hiromoto et al. (JP)
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