CH386318A - Device for preheating fine-grained material, in particular raw cement meal - Google Patents

Device for preheating fine-grained material, in particular raw cement meal

Info

Publication number
CH386318A
CH386318A CH982560A CH982560A CH386318A CH 386318 A CH386318 A CH 386318A CH 982560 A CH982560 A CH 982560A CH 982560 A CH982560 A CH 982560A CH 386318 A CH386318 A CH 386318A
Authority
CH
Switzerland
Prior art keywords
grained material
particular raw
raw cement
cement meal
preheating fine
Prior art date
Application number
CH982560A
Other languages
German (de)
Inventor
Zacpal Zdenek
Original Assignee
Prerovske Strojirny Np
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 Prerovske Strojirny Np filed Critical Prerovske Strojirny Np
Publication of CH386318A publication Critical patent/CH386318A/en

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
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/2016—Arrangements of preheating devices for the charge
    • F27B7/2025—Arrangements of preheating devices for the charge consisting of a single string of cyclones
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/10—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers
    • F26B17/107—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers pneumatically inducing within the drying enclosure a curved flow path, e.g. circular, spiral, helical; Cyclone or Vortex dryers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
CH982560A 1959-09-03 1960-08-31 Device for preheating fine-grained material, in particular raw cement meal CH386318A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS505459 1959-09-03

Publications (1)

Publication Number Publication Date
CH386318A true CH386318A (en) 1964-12-31

Family

ID=5394648

Family Applications (1)

Application Number Title Priority Date Filing Date
CH982560A CH386318A (en) 1959-09-03 1960-08-31 Device for preheating fine-grained material, in particular raw cement meal

Country Status (4)

Country Link
BE (1) BE594486A (en)
CH (1) CH386318A (en)
DK (1) DK113381B (en)
GB (1) GB931656A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108131932B (en) * 2017-12-15 2023-10-03 苏州协宏泰节能科技有限公司 Pillow-shaped mesh plate type powder flow heat exchanger capable of uniformly feeding and discharging air

Also Published As

Publication number Publication date
BE594486A (en) 1960-12-16
GB931656A (en) 1963-07-17
DK113381B (en) 1969-03-17

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