Title:
脱亜鉛装置
Document Type and Number:
Japanese Patent JP5762335
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a dezincing apparatus which can cope with an increase in throughput and can realize uniform heating irrespectively of the properties of a galvanized steel sheet.SOLUTION: A dezincing apparatus is provided with: a heating vessel 10 in a form of a cylinder, having an opening part 11 for feeding a steel sheet scrap 20 and being rotated as a whole by means of a rotation drive means; and an arc generator 12 having, on the rotation axis of the heating vessel 10, an anode 14 and a cathode 13 inserted from one end of the heating vessel and generating an arc for heating the steel sheet scrap 20.
Inventors:
Nakamura Shigeyuki
Fujiwara Toshimitsu
Takehiro Katsuya
Noriyuki Mizutani
Fujiwara Toshimitsu
Takehiro Katsuya
Noriyuki Mizutani
Application Number:
JP2012034354A
Publication Date:
August 12, 2015
Filing Date:
February 20, 2012
Export Citation:
Assignee:
Special Electrode Co., Ltd.
TOYOTA JIDOSHA KABUSHIKI KAISHA
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
C22B1/00; B09B3/00; C22B7/00; C22B19/30; F27B7/34; H05B7/22
Domestic Patent References:
| JP2008506843A | ||||
| JP5287394A |
Other References:
BIRAT J P 他2名,Recycling of steel and recycling of zinc: A steel producer's viewpoint. ,Rev Metall Cah Inf Tech,フランス,1998年 6月,Vol.95 No.6,Page.721-730
Attorney, Agent or Firm:
Atsumi Motoyuki