GB511573A - Improvements in muffle or crucible furnaces - Google Patents

Improvements in muffle or crucible furnaces

Info

Publication number
GB511573A
GB511573A GB511238A GB511238A GB511573A GB 511573 A GB511573 A GB 511573A GB 511238 A GB511238 A GB 511238A GB 511238 A GB511238 A GB 511238A GB 511573 A GB511573 A GB 511573A
Authority
GB
United Kingdom
Prior art keywords
air
furnace
pipes
muffle
waste gases
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
GB511238A
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
Priority to GB511238A priority Critical patent/GB511573A/en
Publication of GB511573A publication Critical patent/GB511573A/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
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details peculiar to crucible or pot furnaces
    • F27B14/14—Arrangements of heating devices
    • F27B14/143—Heating of the crucible by convection of combustion gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)

Abstract

511,573. Tilting crucible furnaces. HALL, I. Feb. 18, 1938, No. 5112. Drawings to Specification. [Class 51 (ii)] A tilting crucible furnace has an air preheater in the upper part of the furnace with inlet and outlet pipes leading respectively from and to a fixed air main and a fixed burner, the pipes having detachable connections for allowing the furnace to be tilted. The apparatus described is the same as that of Specification 511,572. The air may be further preheated by admixture with the waste gases, or by passing the air pipes through jackets for the circulation of waste gases.
GB511238A 1938-02-18 1938-02-18 Improvements in muffle or crucible furnaces Expired GB511573A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB511238A GB511573A (en) 1938-02-18 1938-02-18 Improvements in muffle or crucible furnaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB511238A GB511573A (en) 1938-02-18 1938-02-18 Improvements in muffle or crucible furnaces

Publications (1)

Publication Number Publication Date
GB511573A true GB511573A (en) 1939-08-21

Family

ID=9789928

Family Applications (1)

Application Number Title Priority Date Filing Date
GB511238A Expired GB511573A (en) 1938-02-18 1938-02-18 Improvements in muffle or crucible furnaces

Country Status (1)

Country Link
GB (1) GB511573A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105403040A (en) * 2015-11-19 2016-03-16 广东工业大学 Smoke recycling auxiliary burning type aluminum melting furnace

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105403040A (en) * 2015-11-19 2016-03-16 广东工业大学 Smoke recycling auxiliary burning type aluminum melting furnace
CN105403040B (en) * 2015-11-19 2019-04-05 广东工业大学 Flue gas recirculation auxiliary combustion formula aluminium melting furnace

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