JPS6079700U - Bottom tapping furnace - Google Patents

Bottom tapping furnace

Info

Publication number
JPS6079700U
JPS6079700U JP17220783U JP17220783U JPS6079700U JP S6079700 U JPS6079700 U JP S6079700U JP 17220783 U JP17220783 U JP 17220783U JP 17220783 U JP17220783 U JP 17220783U JP S6079700 U JPS6079700 U JP S6079700U
Authority
JP
Japan
Prior art keywords
furnace
bottom tapping
lid
ventilation
opened
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
JP17220783U
Other languages
Japanese (ja)
Inventor
平松　弥幸
勉 高橋
丹羽　義和
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daido Steel Co Ltd
Original Assignee
Daido Steel Co Ltd
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 by Daido Steel Co Ltd filed Critical Daido Steel Co Ltd
Priority to JP17220783U priority Critical patent/JPS6079700U/en
Publication of JPS6079700U publication Critical patent/JPS6079700U/en
Pending legal-status Critical Current

Links

Landscapes

  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

図は本考案の一実施例を示したもので、第１図はアーク
炉の概略図、第２図はその要部を拡大して示した縦断面
図、第３図はその作動状態図である。 １・・・・・・炉底、９・・・・・・出鋼口、１０・・
・・・・蓋体、１５・・・・・・通気孔、１６・・・・
・・ポーラスプラグ。The figures show one embodiment of the present invention; Fig. 1 is a schematic diagram of an arc furnace, Fig. 2 is an enlarged vertical sectional view of its main parts, and Fig. 3 is a diagram of its operating state. be. 1... Hearth bottom, 9... Steel tapping port, 10...
...Lid, 15...Vent hole, 16...
...Porous plug.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 炉底に開設された出鋼口に開閉自在に蓋体を設け、該蓋
体の中心部に通気孔を貫通状に設けると共に、該通気孔
に通気性のあるポーラスプラグを取付け、溶湯処理ガス
を該ポーラスプラグ中を通して炉内に投入するように構
成したことを特徴とする炉底出鋼式炉。A lid that can be opened and closed is provided on the tap hole opened at the bottom of the furnace, and a ventilation hole is provided in the center of the lid in a penetrating shape.A porous plug with ventilation is attached to the ventilation hole to allow the molten metal processing gas to flow through the tap hole. A bottom tapping type furnace characterized in that the steel is introduced into the furnace through the porous plug.
JP17220783U 1983-11-07 1983-11-07 Bottom tapping furnace Pending JPS6079700U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17220783U JPS6079700U (en) 1983-11-07 1983-11-07 Bottom tapping furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17220783U JPS6079700U (en) 1983-11-07 1983-11-07 Bottom tapping furnace

Publications (1)

Publication Number Publication Date
JPS6079700U true JPS6079700U (en) 1985-06-03

Family

ID=30375433

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17220783U Pending JPS6079700U (en) 1983-11-07 1983-11-07 Bottom tapping furnace

Country Status (1)

Country Link
JP (1) JPS6079700U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6210207A (en) * 1985-07-05 1987-01-19 Ishikawajima Harima Heavy Ind Co Ltd Simple tapping degassing equipment for bottom tapping of furnace steel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6210207A (en) * 1985-07-05 1987-01-19 Ishikawajima Harima Heavy Ind Co Ltd Simple tapping degassing equipment for bottom tapping of furnace steel

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