GB256861A - Rotary furnace - Google Patents

Rotary furnace

Info

Publication number
GB256861A
GB256861A GB275526A GB275526A GB256861A GB 256861 A GB256861 A GB 256861A GB 275526 A GB275526 A GB 275526A GB 275526 A GB275526 A GB 275526A GB 256861 A GB256861 A GB 256861A
Authority
GB
United Kingdom
Prior art keywords
chambers
roasting
centre
arrangement
lie
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
GB275526A
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.)
FRITZ ERNEST JOHANNES ENKE
Original Assignee
FRITZ ERNEST JOHANNES ENKE
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 FRITZ ERNEST JOHANNES ENKE filed Critical FRITZ ERNEST JOHANNES ENKE
Priority to GB275526A priority Critical patent/GB256861A/en
Publication of GB256861A publication Critical patent/GB256861A/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
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • 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
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/14—Rotary-drum furnaces, i.e. horizontal or slightly inclined with means for agitating or moving the charge
    • F27B7/16—Rotary-drum furnaces, i.e. horizontal or slightly inclined with means for agitating or moving the charge the means being fixed relatively to the drum, e.g. composite means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)

Abstract

256,861. Enke, F. E. J. Jan. 30, 1926. Rotary furnaces.-In a rotary furnace ior roasting zinc blende &c., a number of chamb e r s substantially parallel to the axis are connected at their ends in such a way that the chambers successively traversed by the material lie at different distances irom the. centre in some desired order, e.g. successive chambers may lie on a spiral path directed towards or from the centre, the arrangement being always such that heat generated in the pre-roasting phase is available as make-up heat in the final roasting. Fig. 1 shows an arrangement in which the chambers are all in series, inlet being at a peripheral chamber 1, and final roasting being effected in the central chambers k, l. Air supply heated in internal channels e follows the reverse direction. Chambers connected in parallel may also be employed.
GB275526A 1926-01-30 1926-01-30 Rotary furnace Expired GB256861A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB275526A GB256861A (en) 1926-01-30 1926-01-30 Rotary furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB275526A GB256861A (en) 1926-01-30 1926-01-30 Rotary furnace

Publications (1)

Publication Number Publication Date
GB256861A true GB256861A (en) 1926-08-19

Family

ID=9745278

Family Applications (1)

Application Number Title Priority Date Filing Date
GB275526A Expired GB256861A (en) 1926-01-30 1926-01-30 Rotary furnace

Country Status (1)

Country Link
GB (1) GB256861A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2910118A1 (en) * 2006-12-15 2008-06-20 Ceric Wistra Sa Rocking furnace for cement manufacturing plant, has tubular body comprising upper part carrying heating unit, and sole comprising baffles arranged such that progression of products through furnace follows zigzag path

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2910118A1 (en) * 2006-12-15 2008-06-20 Ceric Wistra Sa Rocking furnace for cement manufacturing plant, has tubular body comprising upper part carrying heating unit, and sole comprising baffles arranged such that progression of products through furnace follows zigzag path

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