Title:
装入バケット、溶解設備並びにこれを用いた溶銑の製造方法
Document Type and Number:
Japanese Patent JP7024813
Kind Code:
B2
Abstract:
To provide a charge bucket capable of suppressing the charge of raw material in a state of being slanted in a melting furnace, and performing a stable operation of the melting furnace.SOLUTION: A charge bucket 1 is used for charging raw material M to a melting furnace 100, and comprises: a bucket body 10 including a storage part 10a storing the raw material M, an upper opening 10m formed at the upper part of the storage part 10a and a lower opening 10n formed at the lower part of the storage part 10a; a pair of bottom plates 20 with a butted part installed in the bucket body 10 so as open/close the lower opening 10n by double doors and mutually butted; and a charge control member 30 provided at the upper part of butted part 20x, and in which both edges are fitted to the bucket body 10.SELECTED DRAWING: Figure 3
Inventors:
Arisa Matsunaga
Noriko Ozawa
Ryo Kawabata
Genya Yamato
Atsushi Okada
Noriko Ozawa
Ryo Kawabata
Genya Yamato
Atsushi Okada
Application Number:
JP2020037908A
Publication Date:
February 24, 2022
Filing Date:
March 05, 2020
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
F27D3/00; C21B11/02; F27B1/16; F27B1/20; F27B1/21; F27D3/15
Domestic Patent References:
| JP2001343190A | ||||
| JP61044194U | ||||
| JP42013764Y1 | ||||
| JP56046799U | ||||
| JP60186687A | ||||
| JP2017503142A | ||||
| JP6279818A |
Attorney, Agent or Firm:
Tetsuro Isomura
Akira Kumasaka
Tetsuya Sakai
Kazuhiro Mori
Akira Kumasaka
Tetsuya Sakai
Kazuhiro Mori
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