FR1502219A - Method and installation for measuring the thicknesses of the walls of furnaces and metallurgical vessels with a view to monitoring the wear of masonry - Google Patents

Method and installation for measuring the thicknesses of the walls of furnaces and metallurgical vessels with a view to monitoring the wear of masonry

Info

Publication number
FR1502219A
FR1502219A FR84235A FR84235A FR1502219A FR 1502219 A FR1502219 A FR 1502219A FR 84235 A FR84235 A FR 84235A FR 84235 A FR84235 A FR 84235A FR 1502219 A FR1502219 A FR 1502219A
Authority
FR
France
Prior art keywords
masonry
furnaces
thicknesses
wear
walls
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.)
Expired
Application number
FR84235A
Other languages
French (fr)
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.)
Demag Elektrometallurgie GmbH
Original Assignee
Demag Elektrometallurgie GmbH
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 Demag Elektrometallurgie GmbH filed Critical Demag Elektrometallurgie GmbH
Application granted granted Critical
Publication of FR1502219A publication Critical patent/FR1502219A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
    • F27D21/0021—Devices for monitoring linings for wear
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/04—Blast furnaces with special refractories
    • C21B7/06—Linings for furnaces
    • 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
    • G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
FR84235A 1965-11-20 1966-11-18 Method and installation for measuring the thicknesses of the walls of furnaces and metallurgical vessels with a view to monitoring the wear of masonry Expired FR1502219A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0048703 1965-11-20

Publications (1)

Publication Number Publication Date
FR1502219A true FR1502219A (en) 1967-11-18

Family

ID=7051358

Family Applications (1)

Application Number Title Priority Date Filing Date
FR84235A Expired FR1502219A (en) 1965-11-20 1966-11-18 Method and installation for measuring the thicknesses of the walls of furnaces and metallurgical vessels with a view to monitoring the wear of masonry

Country Status (7)

Country Link
BE (1) BE685084A (en)
ES (1) ES330151A1 (en)
FR (1) FR1502219A (en)
GB (1) GB1130659A (en)
LU (1) LU51762A1 (en)
NO (1) NO115450B (en)
SE (1) SE306808B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2427569A1 (en) * 1978-05-30 1979-12-28 Kolotilo Daniil Induction melting furnace wear indication system - has carbon containing fabric screen between crucible and furnace inductor
DE3503221A1 (en) * 1985-01-31 1986-08-14 Didier-Werke Ag, 6200 Wiesbaden Refractory gas-permeable brick
US11940218B2 (en) 2017-02-01 2024-03-26 Seung Jae Park Integrated heated member management system and method for controlling same
CN110129496B (en) * 2019-04-17 2021-01-01 唐山钢铁集团有限责任公司 Method for judging bonding state of blast furnace wall
CN111750689A (en) * 2020-07-31 2020-10-09 安徽富凯特材有限公司 AOD furnace lining monitoring and early warning system

Also Published As

Publication number Publication date
GB1130659A (en) 1968-10-16
BE685084A (en) 1967-01-16
LU51762A1 (en) 1966-10-12
NO115450B (en) 1968-10-07
ES330151A1 (en) 1967-06-01
SE306808B (en) 1968-12-09

Similar Documents

Publication Publication Date Title
FR1430516A (en) Process and installation for the production of stainless steel
CH513669A (en) Process for the formation of granules with a fibrous texture and installation for carrying out the process
FR1502219A (en) Method and installation for measuring the thicknesses of the walls of furnaces and metallurgical vessels with a view to monitoring the wear of masonry
FR74724E (en) Construction process and installation for carrying out this process or the like
GB1119923A (en) Improvements in or relating to apparatus and method for measuring the temperature of a molten bath
FR1499676A (en) Method and device for the automatic measurement of sea water temperatures
FR1512985A (en) Process and plant for the production of steel in steel mills with blowing plant
AT319697B (en) Device for continuous measurement of the temperature of the metal flowing in the forming opening of a die during profile and pipe extrusion
FR1496909A (en) Method and apparatus for reducing the wall thickness of cylindrical structures with rollers
FR2327031A1 (en) PROCEDURE FOR MEASURING THE DIMENSIONS OF PARTS WITH A CONTINUOUS OR DISCONTINUOUS SURFACE AND DEVICE FOR IMPLEMENTING THIS PROCESS
FR1447898A (en) Improvements to processes and installations for the production of substantially flat concrete elements
FR1475783A (en) Installation for the production and continuous casting of steel
FR1507844A (en) Method for controlling the condition of the masonry and the envelope of thermal installations and devices for the practice of the previous method or similar
FR1533841A (en) Process and plant for continuous metal casting
FR1486199A (en) Process for the production of protective coatings resistant to corrosion and heat on refractory steels or hyperalloys
FR1198987A (en) Method and elements for carrying out the coating of walls and walls thus produced
FR1502136A (en) Process for the addition of embedded particles to a molten metal to be cast
FR1510517A (en) Process to prevent corrosion of steel
FR1488764A (en) Process for the protection of the internal walls of pipes and vessels containing compounds of alkaline earth metals or of iron
FR1284395A (en) Improvements to processes and installations for the continuous cycle pressing of clay tiles
BR7105287D0 (en) IMPROVEMENTS IN WATER-COOLED METER PROBES TO CONTINUOUSLY MEASURE THE TEMPERATURE OF METAL BATHS FUSING MORE SPECIFICALLY IN FURNACES OR FOUNDING OR REFINING
FR1472480A (en) Method and device for the prefabrication of wall elements covered with facing bricks
FR1471969A (en) Method and device for repairing the walls of coke oven chambers
FR1451354A (en) Method and products for the inhibition of corrosion due to road salt or other freezing point depressants of water
FR1435154A (en) Process and installation for the heat treatment of steel wires