JPH01100092U - - Google Patents

Info

Publication number
JPH01100092U
JPH01100092U JP1987195555U JP19555587U JPH01100092U JP H01100092 U JPH01100092 U JP H01100092U JP 1987195555 U JP1987195555 U JP 1987195555U JP 19555587 U JP19555587 U JP 19555587U JP H01100092 U JPH01100092 U JP H01100092U
Authority
JP
Japan
Prior art keywords
furnace
steelmaking
lance
furnace shell
preheating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP1987195555U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987195555U priority Critical patent/JPH01100092U/ja
Publication of JPH01100092U publication Critical patent/JPH01100092U/ja
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の一実施例を示す製鋼用電気
炉の一部切欠正面図、第２図は第１図の台車部分
の縦断面図である。 １……電気炉、２……炉殻、４……炉蓋、５…
…電極、６……架台、７……レール、８……台車
、９……予熱蓋、１０……ランス、１５……バー
ナ、１６……ランス貫通穴、２５……炉壁補修用
耐火物供給源。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ 電極が貫通する炉蓋を炉殻に着脱自在に被せ
    た製鋼用電気炉において、前記炉殻の直上部位置
    から該炉殻側方の退避位置まで住復自在な台車を
    設け、スクラツプ予熱用のバーナをそなえ前記炉
    殻に被せられる予熱蓋を前記台車に昇降自在に取
    付けるとともに、炉壁補修用耐火物供給源に接続
    した耐火物吹付用のランスを、昇降自在にかつ鉛
    直軸線のまわりに回動自在に前記台車に取付け、
    前記予熱蓋に前記ランスが挿通されるランス貫通
    穴を設けたことを特徴とする製鋼用電気炉。 ２ ２個の炉殻にそれぞれ別個の炉蓋をそなえた
    ２基の製鋼用電気炉に対して、共通の１台の台車
    を用いる実用新案登録請求の範囲第１項記載の製
    鋼用電気炉。
JP1987195555U 1987-12-23 1987-12-23 Pending JPH01100092U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987195555U JPH01100092U (ja) 1987-12-23 1987-12-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987195555U JPH01100092U (ja) 1987-12-23 1987-12-23

Publications (1)

Publication Number Publication Date
JPH01100092U true JPH01100092U (ja) 1989-07-05

Family

ID=31486228

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987195555U Pending JPH01100092U (ja) 1987-12-23 1987-12-23

Country Status (1)

Country Link
JP (1) JPH01100092U (ja)

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