BE373088A - - Google Patents

Info

Publication number
BE373088A
BE373088A BE373088DA BE373088A BE 373088 A BE373088 A BE 373088A BE 373088D A BE373088D A BE 373088DA BE 373088 A BE373088 A BE 373088A
Authority
BE
Belgium
Prior art keywords
air
ore
cold air
hot air
roasting
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE373088A publication Critical patent/BE373088A/fr

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path
    • F27B9/24Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path being carried by a conveyor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
BE373088D BE373088A (enExample)

Publications (1)

Publication Number Publication Date
BE373088A true BE373088A (enExample)

Family

ID=44087

Family Applications (1)

Application Number Title Priority Date Filing Date
BE373088D BE373088A (enExample)

Country Status (1)

Country Link
BE (1) BE373088A (enExample)

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