GB993649A - Improved method of lining furnaces and like vessels, and apparatus therefor - Google Patents

Improved method of lining furnaces and like vessels, and apparatus therefor

Info

Publication number
GB993649A
GB993649A GB39436/63A GB3943663A GB993649A GB 993649 A GB993649 A GB 993649A GB 39436/63 A GB39436/63 A GB 39436/63A GB 3943663 A GB3943663 A GB 3943663A GB 993649 A GB993649 A GB 993649A
Authority
GB
United Kingdom
Prior art keywords
blocks
frame
shanks
slot
oct
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
GB39436/63A
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.)
Cullinan Refractories Ltd
Original Assignee
Cullinan Refractories 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 Cullinan Refractories Ltd filed Critical Cullinan Refractories Ltd
Publication of GB993649A publication Critical patent/GB993649A/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
    • F27D1/1621—Making linings by using shaped elements, e.g. bricks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M5/00—Casings; Linings; Walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M2700/00—Constructional details of combustion chambers
    • F23M2700/005—Structures of combustion chambers or smoke ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

993,649. Lining furnaces or converters. CULLINAN REFRACTORIES Ltd. Oct. 7, 1963 [Oct. 18, 1962; March 12, 1963], No. 39436/63. Heading F4B. A furnace, converter or crucible is lined or relined with refractory blocks 10 having suspension elements embedded in their upper surfaces and assembled into a transportable annular unit outside the furnace. The blocks 10 are pressed into position by a jacking ring having a number of inwardly projecting jacks, and are bound together by a metal strap 31. A frame 18 having a lower plate 24 and concentric channel members 20, Fig. 3, separated by a slot 22 is placed over the ring of blocks 10 so that threaded shanks 16 embedded in the blocks 10 project through the slot 22. The frame 18 has cross-braces 30 and lifting lugs 26, so that, when the blocks have been drawn against the plate 24 by tightening nuts on the shanks 16, the assembly may be lowered into the vessel. The shanks may project into recesses 58 in the upper part of the blocks, Fig. 5, a threaded sleeve 60 in the slot or in the recess co-operating with bolts on the frame and the shanks 16a to secure the blocks to the frame. A working platform 70, with a trap-door 74, Fig. 7, may be mounted on the frame 18.
GB39436/63A 1962-10-18 1963-10-07 Improved method of lining furnaces and like vessels, and apparatus therefor Expired GB993649A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA624370 1962-10-18
ZA631023 1963-03-12

Publications (1)

Publication Number Publication Date
GB993649A true GB993649A (en) 1965-06-02

Family

ID=27130903

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39436/63A Expired GB993649A (en) 1962-10-18 1963-10-07 Improved method of lining furnaces and like vessels, and apparatus therefor

Country Status (3)

Country Link
US (1) US3258510A (en)
AT (1) AT269925B (en)
GB (1) GB993649A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1583247B1 (en) * 1967-01-02 1970-08-06 Dolomite Franchi S P A Refractory lining for electric arc furnaces
US5234191A (en) * 1986-12-01 1993-08-10 Convault, Inc. Apparatus for forming a fluid containment vault
US4963082A (en) * 1986-12-01 1990-10-16 Convault, Inc. Apparatus for entombment of tanks in concrete
US4783061A (en) * 1987-06-12 1988-11-08 Insul Company, Inc. Tundish liner
KR20180121490A (en) * 2015-12-30 2018-11-07 다니엘리 코루스 베뷔 Furnace construction method and assembly

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1033385A (en) * 1909-05-12 1912-07-23 George S Terry Apparatus for building walls.
US1075454A (en) * 1911-05-29 1913-10-14 Allen D Whipple Means for constructing concrete walls.
US1197498A (en) * 1915-11-19 1916-09-05 Hattie M Jones Silo.
US1576021A (en) * 1922-09-14 1926-03-09 Aram Otto Refractory brick for furnace linings
US1703656A (en) * 1925-04-06 1929-02-26 Anson G Betts Furnace element and process of maintaining the same
US1727675A (en) * 1925-07-27 1929-09-10 Donald W Ross Method of repairing refractory walls
US1733359A (en) * 1926-08-03 1929-10-29 Phillips Morris Godfrey Philip Means for feeding tobacco leaves to tobacco stripping machines
US1645011A (en) * 1926-09-02 1927-10-11 Briggs R Kinney Replaceable liner for reverberatory furnaces
GB602138A (en) * 1945-11-08 1948-05-20 Ernest Goodall Malthouse Improvements in or relating to precast building units
FR1164268A (en) * 1955-10-28 1958-10-07 Standardization process for too wide chimneys

Also Published As

Publication number Publication date
US3258510A (en) 1966-06-28
AT269925B (en) 1969-04-10

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