JPS61119362A - 連続鋳造設備の溶鋼湯面レベルの検出方法および装置 - Google Patents

連続鋳造設備の溶鋼湯面レベルの検出方法および装置

Info

Publication number
JPS61119362A
JPS61119362A JP23885384A JP23885384A JPS61119362A JP S61119362 A JPS61119362 A JP S61119362A JP 23885384 A JP23885384 A JP 23885384A JP 23885384 A JP23885384 A JP 23885384A JP S61119362 A JPS61119362 A JP S61119362A
Authority
JP
Japan
Prior art keywords
molten steel
value
circuit
level
steel surface
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
JP23885384A
Other languages
English (en)
Japanese (ja)
Other versions
JPH035257B2 (enrdf_load_stackoverflow
Inventor
Masami Matsubara
松原　正躬
Toru Yoshinari
吉成　亨
Sadahiro Taneda
定博 種子田
Shigeki Yamauchi
茂樹 山内
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.)
Kawasaki Heavy Industries Ltd
Original Assignee
Kawasaki Heavy Industries 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 Kawasaki Heavy Industries Ltd filed Critical Kawasaki Heavy Industries Ltd
Priority to JP23885384A priority Critical patent/JPS61119362A/ja
Publication of JPS61119362A publication Critical patent/JPS61119362A/ja
Publication of JPH035257B2 publication Critical patent/JPH035257B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/18—Controlling or regulating processes or operations for pouring
    • B22D11/181—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level
    • B22D11/185—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level by using optical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Continuous Casting (AREA)
JP23885384A 1984-11-13 1984-11-13 連続鋳造設備の溶鋼湯面レベルの検出方法および装置 Granted JPS61119362A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23885384A JPS61119362A (ja) 1984-11-13 1984-11-13 連続鋳造設備の溶鋼湯面レベルの検出方法および装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23885384A JPS61119362A (ja) 1984-11-13 1984-11-13 連続鋳造設備の溶鋼湯面レベルの検出方法および装置

Publications (2)

Publication Number Publication Date
JPS61119362A true JPS61119362A (ja) 1986-06-06
JPH035257B2 JPH035257B2 (enrdf_load_stackoverflow) 1991-01-25

Family

ID=17036232

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23885384A Granted JPS61119362A (ja) 1984-11-13 1984-11-13 連続鋳造設備の溶鋼湯面レベルの検出方法および装置

Country Status (1)

Country Link
JP (1) JPS61119362A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH035257B2 (enrdf_load_stackoverflow) 1991-01-25

Similar Documents

Publication Publication Date Title
JP6414102B2 (ja) 精錬炉排出流の判定装置、精錬炉排出流の判定方法及び溶融金属の精錬方法
JP6427797B2 (ja) 画像処理によるハンガー検出装置
JP6164173B2 (ja) 転炉排出流判定装置、転炉排出流判定方法、溶銑予備処理方法、及び転炉予備処理の操業方法
JP5786803B2 (ja) 高炉出銑口径測定方法、高炉出銑口径測定システム、及びコンピュータプログラム
JPS61119362A (ja) 連続鋳造設備の溶鋼湯面レベルの検出方法および装置
GB2252624A (en) Defect detection by image analysis using two neighbouring inspection zones
EP0606018B1 (en) Automatic focus adjusting device for a video camera
JP4419861B2 (ja) 転炉出鋼時のスラグ検出方法及び装置
JPH0535963B2 (enrdf_load_stackoverflow)
JP2003260551A (ja) 連続鋳造鋳片の寸法測定方法
JPS61130823A (ja) 光学式溶鋼レベル検出装置における溶鋼面レベル判定法
JPH01215A (ja) 転炉出鋼完了判定方法
JPS61132254A (ja) 連続鋳造機のモ−ルド内溶鋼レベル検出装置
JPH1034305A (ja) 連続鋳造用モールド内のボイル検出方法
JPH0127370B2 (enrdf_load_stackoverflow)
KR20150074680A (ko) 비정질 파이버 제조 설비에서 후면 조명을 이용한 노즐과 냉각휠 사이의 갭 측정 장치 및 방법
JPS5838805A (ja) 液面レベル検出方法
KR810002096B1 (ko) 금속용탕의 주탕액면 레벨 검지방식
JPS61132252A (ja) 光学式溶鋼レベル検出装置における溶鋼面レベル判定法
JPS6330164A (ja) 連続鋳造における鋳造欠陥の検出方法
JPH02285780A (ja) 判別回路
JPS587166B2 (ja) 溶液の液面レベル検出方式
Tohyama et al. Simple measurement technique of luminance distribution by means of TV camera and microcomputer
JPS6178545A (ja) 連続鋳造設備の溶鋼レベル検出方法
JPH08338813A (ja) 金属材の表面欠陥検査方法