GB338069A - Improvements in or relating to rotatable drums applicable for use in cooling materials discharged from rotary furnaces - Google Patents

Improvements in or relating to rotatable drums applicable for use in cooling materials discharged from rotary furnaces

Info

Publication number
GB338069A
GB338069A GB1823/30A GB182330A GB338069A GB 338069 A GB338069 A GB 338069A GB 1823/30 A GB1823/30 A GB 1823/30A GB 182330 A GB182330 A GB 182330A GB 338069 A GB338069 A GB 338069A
Authority
GB
United Kingdom
Prior art keywords
drum
compartment
relating
applicable
cooling
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
GB1823/30A
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.)
Fried Krupp Grusonwerk AG
Original Assignee
Fried Krupp Grusonwerk AG
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 Fried Krupp Grusonwerk AG filed Critical Fried Krupp Grusonwerk AG
Publication of GB338069A publication Critical patent/GB338069A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)

Abstract

338,069. Krupp Grusonwerk Akt- Ges., F., (Assignees of Stehmann, H.). Jan. 18, 1929, [Convention date]. Cooling discharged materials.-The interior cf a rotary drum p for cooling material discharged from a rotary furnace is connected with the exterior or with another portion of the interior of the drum by a shut-off compartment a within the drum; a partition l within the drum has an opening n receiving the material for supply to the compartment, the inlet and outlet openings b, c of which are actuated alternately and automatically. Air is admitted to the drum by a stationary tube k which carries a cam e, f engaging rollers h, i on levers carrying flaps d, g normally spring-pressed against the openings b, c. The annular concentric chamber a is placed at one end of the inside of the drum, and that part of the drum surface not covered by the compartment carries blades q for raising the material. The drum may contain several compartments a, which may be of helical or other form.
GB1823/30A 1929-01-18 1930-01-18 Improvements in or relating to rotatable drums applicable for use in cooling materials discharged from rotary furnaces Expired GB338069A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE338069X 1929-01-18

Publications (1)

Publication Number Publication Date
GB338069A true GB338069A (en) 1930-11-13

Family

ID=6222150

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1823/30A Expired GB338069A (en) 1929-01-18 1930-01-18 Improvements in or relating to rotatable drums applicable for use in cooling materials discharged from rotary furnaces

Country Status (1)

Country Link
GB (1) GB338069A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2785115A (en) * 1955-04-04 1957-03-12 Smidth & Co As F L Rotary kiln with integral cooler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2785115A (en) * 1955-04-04 1957-03-12 Smidth & Co As F L Rotary kiln with integral cooler

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