JPS58117757U - Bottom blowing converter trunnion shaft passage structure - Google Patents

Bottom blowing converter trunnion shaft passage structure

Info

Publication number
JPS58117757U
JPS58117757U JP1422282U JP1422282U JPS58117757U JP S58117757 U JPS58117757 U JP S58117757U JP 1422282 U JP1422282 U JP 1422282U JP 1422282 U JP1422282 U JP 1422282U JP S58117757 U JPS58117757 U JP S58117757U
Authority
JP
Japan
Prior art keywords
trunnion shaft
passage structure
shaft passage
bottom blowing
blowing converter
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.)
Granted
Application number
JP1422282U
Other languages
Japanese (ja)
Other versions
JPS6217462Y2 (en
Inventor
雅彦 関
紘一 高田
平野　真悟
Original Assignee
新日本製鐵株式会社
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 新日本製鐵株式会社 filed Critical 新日本製鐵株式会社
Priority to JP1422282U priority Critical patent/JPS58117757U/en
Publication of JPS58117757U publication Critical patent/JPS58117757U/en
Application granted granted Critical
Publication of JPS6217462Y2 publication Critical patent/JPS6217462Y2/ja
Granted legal-status Critical Current

Links

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) [Abstract] 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 the drawing]

第１図及び第２図は従来の転炉トラ二オン軸部における
流路構造を示す部分断面図、第３図は本考案に係る流路
構造の一実施例を示すトラ二オン蔀分の詳細図、第４図
は第３図Ａ−Ａ断面図、第５図は第３図Ｂ−Ｂ断面図、
第６図は本考案の他の実施例を示す説明図である。 １・・・転炉、２・・・浸漬羽口、３・・・建家、４・
・・供給？管、５・・・回転継手、６・・・トラ二オン
軸、７・・・中央開孔、８・・・軸内配管、９・・・エ
ルボブロック、１ｏ・・・水半孔、１１・・・出口孔、
１２・・・トラ二オンリング、１３・・・炉腹配管、１
４・・・空間、１５・・・可撓継手、１６・・・炉底配
管、２０・・・固定板、２１・・・エルボ管、２２・・
・ストツパ、一。1 and 2 are partial cross-sectional views showing the flow path structure in a conventional converter trunnion shaft, and FIG. 3 is a partial sectional view of the trunnion shaft showing an example of the flow path structure according to the present invention. Detailed view, FIG. 4 is a sectional view taken along the line A-A in FIG. 3, and FIG. 5 is a sectional view taken along the line B-B in FIG.
FIG. 6 is an explanatory diagram showing another embodiment of the present invention. 1... Converter, 2... Immersion tuyere, 3... House, 4...
··supply? Pipe, 5...Rotary joint, 6...Trunion shaft, 7...Central opening, 8...In-shaft piping, 9...Elbow block, 1o...Water half hole, 11 ...exit hole,
12... Trunnion ring, 13... Reactor belly piping, 1
4... Space, 15... Flexible joint, 16... Furnace bottom piping, 20... Fixed plate, 21... Elbow pipe, 22...
・Stotsupa, 1.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 底吹転炉の炉底に設けた浸漬羽ロヘ転炉トラ二オン軸を
通して流体を供給する流路構造において、前記トラ二オ
ン軸内の空腔部に軸方向に複数本の底吹流体配管を通す
と共に、トラ二オンリングの，炉体側内周面にエルポ部
材を設け、該エルボ部材を介して前記流体配管と浸漬羽
口接続用配管とを連結したことを特徴とす名底吹転炉ト
ラ二オン軸部流路構造，In a flow passage structure for supplying fluid through a trunnion shaft of an immersion vane converter provided at the bottom of a bottom-blowing converter, a plurality of bottom-blowing fluid pipings are provided in a cavity in the trunnion shaft in the axial direction. In addition, an elbow member is provided on the inner circumferential surface of the trunnion ring on the furnace body side, and the fluid pipe and the immersion tuyere connection pipe are connected via the elbow member. Furnace trunnion shaft passage structure,
JP1422282U 1982-02-05 1982-02-05 Bottom blowing converter trunnion shaft passage structure Granted JPS58117757U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1422282U JPS58117757U (en) 1982-02-05 1982-02-05 Bottom blowing converter trunnion shaft passage structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1422282U JPS58117757U (en) 1982-02-05 1982-02-05 Bottom blowing converter trunnion shaft passage structure

Publications (2)

Publication Number Publication Date
JPS58117757U true JPS58117757U (en) 1983-08-11
JPS6217462Y2 JPS6217462Y2 (en) 1987-05-06

Family

ID=30026694

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1422282U Granted JPS58117757U (en) 1982-02-05 1982-02-05 Bottom blowing converter trunnion shaft passage structure

Country Status (1)

Country Link
JP (1) JPS58117757U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008524438A (en) * 2004-12-21 2008-07-10 エス・エム・エス・デマーク・アクチエンゲゼルシャフト Metallurgical vessel having a fastening system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51111909U (en) * 1975-03-07 1976-09-10
JPS51150208U (en) * 1975-05-27 1976-12-01

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51111909U (en) * 1975-03-07 1976-09-10
JPS51150208U (en) * 1975-05-27 1976-12-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008524438A (en) * 2004-12-21 2008-07-10 エス・エム・エス・デマーク・アクチエンゲゼルシャフト Metallurgical vessel having a fastening system

Also Published As

Publication number Publication date
JPS6217462Y2 (en) 1987-05-06

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