JPH01501412A - 冶金ユニットの火炎噴射グナイティング用羽口 - Google Patents

冶金ユニットの火炎噴射グナイティング用羽口

Info

Publication number
JPH01501412A
JPH01501412A JP50033186A JP50033186A JPH01501412A JP H01501412 A JPH01501412 A JP H01501412A JP 50033186 A JP50033186 A JP 50033186A JP 50033186 A JP50033186 A JP 50033186A JP H01501412 A JPH01501412 A JP H01501412A
Authority
JP
Japan
Prior art keywords
composition
guniting
tuyere
nozzle
oxygen
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.)
Pending
Application number
JP50033186A
Other languages
English (en)
Japanese (ja)
Inventor
チェメリス　オレグ　ニコラエヴィッチ
ユゼフォフスキ　イズライル　アブラモヴィッチ
ツィービン　イーゴル　パヴロヴィッチ
シェルシェネフ　アレクサンドル　アレクサンドロヴィッチ
ブグリム　タマラ　ペトロフナ
マラホフ　ミハイル　ヴァシリエヴィッチ
アイザテュロフ　ラフィク　サビロヴィッチ
ウチテル　レフ　ミハイロヴィッチ
ニューニャエフ　アレクセイ　セルゲエヴィッチ
クロチネフ　ミハイル　ミハイロヴィッチ
クルユコフ　ユーリー　ヴァシリエヴィッチ
マラクリン　ユーリー　アルカディエヴィッチ
バサラエフ　イーゴル　イワノヴィッチ
ハラフラク　ヴァシリー　セルゲエヴィッチ
チヴィレフ　アナトリー　アンドレエヴィッチ
カドゥバ　パヴェル　アレクサンドロヴィッチ
プリスカノフスキ　アレクサンドル　スタニスラフォヴィッチ
スルゼンコ　ヴァレンチン　ドミトリエヴィッチ
Original Assignee
ウセソユズニ　ゴスダルストヴェニ　インスチテュート　ナウチノ　イスレドヴァテルスキク　イ　プロエクトニク　ラボット　オグネウポルノイ　プロミシュレンノスチ
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 ウセソユズニ　ゴスダルストヴェニ　インスチテュート　ナウチノ　イスレドヴァテルスキク　イ　プロエクトニク　ラボット　オグネウポルノイ　プロミシュレンノスチ filed Critical ウセソユズニ　ゴスダルストヴェニ　インスチテュート　ナウチノ　イスレドヴァテルスキク　イ　プロエクトニク　ラボット　オグネウポルノイ　プロミシュレンノスチ
Publication of JPH01501412A publication Critical patent/JPH01501412A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/44—Refractory linings
    • C21C5/441—Equipment used for making or repairing linings
    • C21C5/443—Hot fettling; Flame gunning
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
    • F27D1/1636—Repairing linings by projecting or spraying refractory materials on the lining
    • F27D1/1642—Repairing linings by projecting or spraying refractory materials on the lining using a gunning apparatus
    • F27D1/1647—Repairing linings by projecting or spraying refractory materials on the lining using a gunning apparatus the projected materials being partly melted, e.g. by exothermic reactions of metals (Al, Si) with oxygen
    • F27D1/1652—Flame guniting; Use of a fuel
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
    • F27D1/1636—Repairing linings by projecting or spraying refractory materials on the lining
    • F27D1/1642—Repairing linings by projecting or spraying refractory materials on the lining using a gunning apparatus
    • F27D1/1647—Repairing linings by projecting or spraying refractory materials on the lining using a gunning apparatus the projected materials being partly melted, e.g. by exothermic reactions of metals (Al, Si) with oxygen
    • F27D1/1652—Flame guniting; Use of a fuel
    • F27D2001/1657—Solid fuel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
JP50033186A 1986-10-17 1986-10-17 冶金ユニットの火炎噴射グナイティング用羽口 Pending JPH01501412A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1986/000098 WO1988002786A1 (en) 1986-10-17 1986-10-17 Tuyere for torch guniting of metallurgical plant

Publications (1)

Publication Number Publication Date
JPH01501412A true JPH01501412A (ja) 1989-05-18

Family

ID=21617041

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50033186A Pending JPH01501412A (ja) 1986-10-17 1986-10-17 冶金ユニットの火炎噴射グナイティング用羽口

Country Status (4)

Country Link
EP (1) EP0409980A1 (de)
JP (1) JPH01501412A (de)
BR (1) BR8607223A (de)
WO (1) WO1988002786A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU87602A1 (fr) * 1989-10-05 1991-05-07 Glaverbel Procede de formation d'une masse refractaire et lance de projection d'un melange de particules

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE856712C (de) * 1951-04-29 1952-11-24 Kuehnle Ag Verfahren zum UEberziehen von anschmelzbaren, insbesondere metallischen Oberflaechenmit verschleiss- und korrosionsfesten Schutzwerkstoff-Schichten
FR1420218A (fr) * 1964-01-17 1965-12-03 Mannesmann Ag Pistolet pulvérisateur
US3883078A (en) * 1972-01-28 1975-05-13 Oleg Nikolaevich Chemeris Method and a device for gunniting converter linings
SU755851A1 (ru) * 1977-12-09 1980-08-15 Novolipetskij Metall Zavod Фурма для факельного торкретирования 1
JPS597911B2 (ja) * 1979-05-30 1984-02-21 ドネツキイ ナウチノ イスレドバテルスキイ インステイテユトチエルノイ メタル−ルギイ 火炎溶射ランス
GB2060437B (en) * 1979-09-21 1983-04-20 Do Nii Chernoj Metallurgii Method of and apparatus for depositing refractory material on a lining of an upright converter
SU973626A1 (ru) * 1980-11-17 1982-11-15 Карагандинский металлургический комбинат Способ факельного торкретировани сводов пламенных отражательных металлургических печей

Also Published As

Publication number Publication date
BR8607223A (pt) 1988-12-06
WO1988002786A1 (en) 1988-04-21
EP0409980A1 (de) 1991-01-30
EP0409980A4 (de) 1989-02-22

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