GB301739A - Improvements in smelting furnaces - Google Patents

Improvements in smelting furnaces

Info

Publication number
GB301739A
GB301739A GB35567/28A GB3556728A GB301739A GB 301739 A GB301739 A GB 301739A GB 35567/28 A GB35567/28 A GB 35567/28A GB 3556728 A GB3556728 A GB 3556728A GB 301739 A GB301739 A GB 301739A
Authority
GB
United Kingdom
Prior art keywords
tuyere
cupola
smelting furnaces
furnace
furnaces
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
GB35567/28A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB301739A publication Critical patent/GB301739A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/02—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey
    • F27B1/025—Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey with fore-hearth
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Abstract

301,739. Marx, P. Dec. 3, 1927, [Convention date]. Addition to 300,559. Cupola furnaces.-The cupola furnace described in the parent Specification is modified by fitting the oil burners k outside the furnace as shown instead of within the tuyere a. The top of the tuyere is formed with radially projecting arms m which leave narrow passages for the descending molten material and the upflowing gases.
GB35567/28A 1927-12-03 1928-12-03 Improvements in smelting furnaces Expired GB301739A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE301739X 1927-12-03

Publications (1)

Publication Number Publication Date
GB301739A true GB301739A (en) 1929-07-18

Family

ID=6101787

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35567/28A Expired GB301739A (en) 1927-12-03 1928-12-03 Improvements in smelting furnaces

Country Status (1)

Country Link
GB (1) GB301739A (en)

Similar Documents

Publication Publication Date Title
GB525197A (en) Heat recuperator for heating air for combustion
GB301739A (en) Improvements in smelting furnaces
GB400793A (en) An improved process of and apparatus for influencing the processes of combustion in the hearths of shaft furnaces
GB294027A (en) Improvements in cupola furnaces
GB300559A (en)
GB762896A (en) Improvements relating to refractory furnace linings and their manufacture
GB998213A (en) Improvements in or relating to the operation of cupola furnaces
GB238929A (en) Improvements relating to the burning of limestone and like carbonates
FR860989A (en) Process of smelting ores, in particular iron ore, mixed with solid fuel and additives, or briquettes made of these materials in the blast furnace
GB269071A (en) Improved method of working shaft furnaces with the aid of furnace dust
GB370042A (en) Improvements in smelting furnaces
GB656440A (en) Improvements in tank furnaces for the manufacture of glass
BE760948A (en) Hearth furnace operation
GB494511A (en) Improvements in cupola furnaces and the like
GB271910A (en) Improvements in or relating to cupola furnaces
GB297449A (en) Improvements in and relating to methods for heating crucibles
GB353859A (en) Blowing device for blast furnaces and suitable tuyers for this device
GB269959A (en) Improvements in shaft furnaces for reducing iron ores
GB270631A (en)
GB591117A (en) Improvements in cupola furnaces and in the production of iron alloys therein
AU979727A (en) Method of enriching iron ores, blast furnace mould, burnt pyrites, purple-ore andthe like
GB187577A (en) Improvements in cupola furnaces
GB1003539A (en) Improvements relating to the manufacture of cast iron
GB872718A (en) Improvements in the manufacture of steel
GB169101A (en) Improvements in or relating to coke ovens