KR870002439A - Method of measuring thickness of blast furnace wall refractory - Google Patents

Method of measuring thickness of blast furnace wall refractory Download PDF

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Publication number
KR870002439A
KR870002439A KR1019850005768A KR850005768A KR870002439A KR 870002439 A KR870002439 A KR 870002439A KR 1019850005768 A KR1019850005768 A KR 1019850005768A KR 850005768 A KR850005768 A KR 850005768A KR 870002439 A KR870002439 A KR 870002439A
Authority
KR
South Korea
Prior art keywords
blast furnace
furnace wall
refractory
thickness
measuring thickness
Prior art date
Application number
KR1019850005768A
Other languages
Korean (ko)
Inventor
정해용
최규성
김성곤
Original Assignee
안병화
포항 종합제철 주식회사
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 안병화, 포항 종합제철 주식회사 filed Critical 안병화
Priority to KR1019850005768A priority Critical patent/KR870002439A/en
Publication of KR870002439A publication Critical patent/KR870002439A/en

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

내용 없음No content

Description

고로노벽 내화물의 두께 측정방법Method of measuring thickness of blast furnace wall refractory

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 도통선장치의 사시도.1 is a perspective view of a conductive wire apparatus.

제2도는 제1도의 A-A'단면도.2 is a cross-sectional view along the line A-A 'of FIG.

제3도는 본 발명의 측정원리를 나타낸 개략도.3 is a schematic diagram showing the measuring principle of the present invention.

Claims (2)

내화물로 내부벽을 축조한 고로의 잔류 내화물 두께를 측정하는 방법에 있어서, 길이가 각각 상이한 다수의 동선(2)을 내장한 도통선 장치(1)를 노벽에 삽입하고 각각의 동선(2)을 고로의 철피(5)나 냉각반(8)에 연결하여, 각각의 동선(2)에서 저항이 측정되는 가의 여부를 검출함으로써 잔류내화물의 두께를 측정하는 것을 특징으로 하는 고로내화물 두께 측정방법.In the method of measuring the residual refractory thickness of the blast furnace which built the inner wall with the refractory body, the conducting wire apparatus 1 which embeds many copper wires 2 of different length in each length is inserted in a furnace wall, and each copper wire 2 is blast-blasted. A method for measuring blast furnace refractory thickness characterized in that the thickness of the residual refractory material is measured by connecting the steel bar (5) or the cooling panel (8) of the fuel cell and detecting whether resistance is measured in each copper wire (2). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019850005768A 1985-08-09 1985-08-09 Method of measuring thickness of blast furnace wall refractory KR870002439A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019850005768A KR870002439A (en) 1985-08-09 1985-08-09 Method of measuring thickness of blast furnace wall refractory

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019850005768A KR870002439A (en) 1985-08-09 1985-08-09 Method of measuring thickness of blast furnace wall refractory

Publications (1)

Publication Number Publication Date
KR870002439A true KR870002439A (en) 1987-03-31

Family

ID=69136936

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850005768A KR870002439A (en) 1985-08-09 1985-08-09 Method of measuring thickness of blast furnace wall refractory

Country Status (1)

Country Link
KR (1) KR870002439A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101035689B1 (en) * 2009-09-29 2011-05-19 포항공과대학교 산학협력단 Stave having isolated wire and system for measuring thickness of a melting furnace using the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101035689B1 (en) * 2009-09-29 2011-05-19 포항공과대학교 산학협력단 Stave having isolated wire and system for measuring thickness of a melting furnace using the same

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