CA1091003A - Method and apparatus for automatically repairing the lining of a furnace - Google Patents

Method and apparatus for automatically repairing the lining of a furnace

Info

Publication number
CA1091003A
CA1091003A CA268,002A CA268002A CA1091003A CA 1091003 A CA1091003 A CA 1091003A CA 268002 A CA268002 A CA 268002A CA 1091003 A CA1091003 A CA 1091003A
Authority
CA
Canada
Prior art keywords
furnace
spray
recovery hopper
refractory material
pipe
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
CA268,002A
Other languages
English (en)
French (fr)
Inventor
Sueki Kubo
Masayuki Fujita
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.)
Kurosaki Refractories Co Ltd
Original Assignee
Kurosaki Refractories 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 Kurosaki Refractories Co Ltd filed Critical Kurosaki Refractories Co Ltd
Application granted granted Critical
Publication of CA1091003A publication Critical patent/CA1091003A/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
    • 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
    • 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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/10—Handling in a vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Coating Apparatus (AREA)
CA268,002A 1976-04-20 1976-12-16 Method and apparatus for automatically repairing the lining of a furnace Expired CA1091003A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPSHO51-45264 1976-04-20
JP4526476A JPS52127409A (en) 1976-04-20 1976-04-20 Vertical spraying device

Publications (1)

Publication Number Publication Date
CA1091003A true CA1091003A (en) 1980-12-09

Family

ID=12714427

Family Applications (1)

Application Number Title Priority Date Filing Date
CA268,002A Expired CA1091003A (en) 1976-04-20 1976-12-16 Method and apparatus for automatically repairing the lining of a furnace

Country Status (7)

Country Link
JP (1) JPS52127409A (it)
CA (1) CA1091003A (it)
ES (1) ES455297A1 (it)
FR (1) FR2349114A1 (it)
GB (1) GB1522769A (it)
IT (1) IT1072232B (it)
ZA (1) ZA767485B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301998A (en) * 1980-04-25 1981-11-24 Pfizer Inc. Vertical gunning apparatus with television monitor
JPS59147986A (ja) * 1983-02-10 1984-08-24 新日本製鐵株式会社 脱ガス容器の浸漬管部補修装置
GB8331152D0 (en) * 1983-11-22 1983-12-29 Henderson & Co Ltd John M Vessel nozzle cleaning apparatus
CN103225387B (zh) * 2013-04-12 2015-08-19 山东电力建设第二工程公司 墙皮施工机
CN105387722A (zh) * 2015-11-19 2016-03-09 天津二十冶建设有限公司 一种双膛石灰窑窑膛内耐火材料垂直运输方法
CN109138381B (zh) * 2018-09-25 2020-11-13 中建二局第二建筑工程有限公司 一种室内建筑用多角度粉刷装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49101488A (it) * 1972-12-25 1974-09-25

Also Published As

Publication number Publication date
FR2349114B1 (it) 1982-09-17
IT1072232B (it) 1985-04-10
FR2349114A1 (fr) 1977-11-18
GB1522769A (en) 1978-08-31
ZA767485B (en) 1977-11-30
ES455297A1 (es) 1978-01-01
JPS52127409A (en) 1977-10-26

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Legal Events

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