JPS601575U - Slag removal equipment - Google Patents

Slag removal equipment

Info

Publication number
JPS601575U
JPS601575U JP9319983U JP9319983U JPS601575U JP S601575 U JPS601575 U JP S601575U JP 9319983 U JP9319983 U JP 9319983U JP 9319983 U JP9319983 U JP 9319983U JP S601575 U JPS601575 U JP S601575U
Authority
JP
Japan
Prior art keywords
steel material
slag
main body
solvent
flame
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
JP9319983U
Other languages
Japanese (ja)
Other versions
JPS647020Y2 (en
Inventor
達雄 高橋
川村　長之
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.)
Nippon Speng Co Ltd
Original Assignee
Nippon Speng 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 Nippon Speng Co Ltd filed Critical Nippon Speng Co Ltd
Priority to JP9319983U priority Critical patent/JPS601575U/en
Publication of JPS601575U publication Critical patent/JPS601575U/en
Application granted granted Critical
Publication of JPS647020Y2 publication Critical patent/JPS647020Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Continuous Casting (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]

第１図は溶剤火口の火炎噴出角度を説明するための図、
第２図および第一３図はこの考案の一実施例を示すもの
で、第２図は平面図、第３図は正面図である。 １・・・鋼材、１ａ・・・スラグ付着面、ｌａ、　　ｌ
ｂ・・・切断部、２．２ａ、　２ｂ−・・溶剤火口、３
．３ａ、　　３ｂ・・・スラグ、５ａ、　　５ｂ・・・
車輪、９ａ、　　ｇｂ・・・位置検出器、１０・・・制
御装置、ｌｌａ、ｌｌｂ・・・駆動装置、１２・・・走
行装置、１・・・ずれの距離、Ｌ・・・予め設定した距
離、θ・・・溶剤火口の火炎噴出角度。Figure 1 is a diagram for explaining the flame ejection angle of the solvent crater.
Figures 2 and 13 show an embodiment of this invention, with Figure 2 being a plan view and Figure 3 being a front view. 1...Steel material, 1a...Slag adhesion surface, la, l
b... Cutting part, 2.2a, 2b-... Solvent crater, 3
．． 3a, 3b...Slag, 5a, 5b...
Wheel, 9a, gb...position detector, 10...control device, lla, llb...drive device, 12...travel device, 1...displacement distance, L...preset Distance, θ...Flame ejection angle of the solvent crater.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 連続溶断工程で切断され、それぞれスラグが生成付着し
た両切断部が搬送路上をその搬送方向にほぼ平行となる
ようにして搬送されてくる鋼材の前記スラグを噴出火炎
により溶剤除去する溶剤火口と、この溶剤火口を支持す
るとともに、前記搬送路上をその有する走行装置により
走行する装置本体とからなるスラグ除去装置において、
前記溶剤火口の前記鋼材のスラグ付着面に対する火炎噴
出角度を２５°±２．５°に設定し、前記装置本体の菌
内側部に前記鋼材の搬送先端部を検出する位置検知器を
設け、この位置検知器と前記走行装置とに接続され、前
記位置検知器が前記鋼材を検知した位置から予め記憶さ
れた距離分だけ前記鋼材の搬送始発側の前部上に前記溶
剤火口から予熱炎を噴射させながら前記装置本体を複数
回往復走行させ、その後、前記溶剤火口から溶剤火炎を
噴射させながら、前記装置本体を前記鋼材上を走行、通
過させる演算・指令機構を有する制御装置を前記装置本
体に組みつけたことを特徴とするスラグ除去装置。a solvent crater that removes the slag of the steel material by means of an ejected flame; the slag of the steel material that has been cut in the continuous fusing process and is transported so that the two cut portions on which slag is generated and adhered are substantially parallel to the transport direction on the transport path; In a slag removal device comprising a device main body that supports the solvent nozzle and travels on the conveyance path by a traveling device thereof,
The flame jetting angle of the solvent crater with respect to the slag adhesion surface of the steel material is set to 25°±2.5°, and a position detector is provided on the inner side of the device main body to detect the conveying tip of the steel material. is connected to a position detector and the traveling device, and injects a preheating flame from the solvent nozzle onto the front part of the steel material on the transport start side by a pre-stored distance from the position where the position detector detects the steel material. The apparatus main body is provided with a control device having a calculation/command mechanism for causing the apparatus main body to travel back and forth a plurality of times while causing the apparatus main body to travel over and pass over the steel material while injecting solvent flame from the solvent nozzle. A slag removal device characterized by being assembled.
JP9319983U 1983-06-17 1983-06-17 Slag removal equipment Granted JPS601575U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9319983U JPS601575U (en) 1983-06-17 1983-06-17 Slag removal equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9319983U JPS601575U (en) 1983-06-17 1983-06-17 Slag removal equipment

Publications (2)

Publication Number Publication Date
JPS601575U true JPS601575U (en) 1985-01-08
JPS647020Y2 JPS647020Y2 (en) 1989-02-23

Family

ID=30223884

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9319983U Granted JPS601575U (en) 1983-06-17 1983-06-17 Slag removal equipment

Country Status (1)

Country Link
JP (1) JPS601575U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012016709A (en) * 2010-07-06 2012-01-26 Jfe Steel Corp Surface maintenance method and device for continuous cast slab
KR101246898B1 (en) * 2010-11-26 2013-03-25 삼성중공업 주식회사 Gas cutting apparatus and Method for preheating and cutting using the same
JP2018192497A (en) * 2017-05-16 2018-12-06 ダイヤモンドエンジニアリング株式会社 Slab deburring system
JP2022118817A (en) * 2021-02-03 2022-08-16 日本製鉄株式会社 Method and device for scarfing steel billet

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012016709A (en) * 2010-07-06 2012-01-26 Jfe Steel Corp Surface maintenance method and device for continuous cast slab
KR101246898B1 (en) * 2010-11-26 2013-03-25 삼성중공업 주식회사 Gas cutting apparatus and Method for preheating and cutting using the same
JP2018192497A (en) * 2017-05-16 2018-12-06 ダイヤモンドエンジニアリング株式会社 Slab deburring system
JP2022118817A (en) * 2021-02-03 2022-08-16 日本製鉄株式会社 Method and device for scarfing steel billet

Also Published As

Publication number Publication date
JPS647020Y2 (en) 1989-02-23

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