DK141765B - Fremgangsmåde og apparat til forvarmning af støvformet eller finkornet materiale, navnlig cementråmel. - Google Patents

Fremgangsmåde og apparat til forvarmning af støvformet eller finkornet materiale, navnlig cementråmel. Download PDF

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Publication number
DK141765B
DK141765B DK643373AA DK643373A DK141765B DK 141765 B DK141765 B DK 141765B DK 643373A A DK643373A A DK 643373AA DK 643373 A DK643373 A DK 643373A DK 141765 B DK141765 B DK 141765B
Authority
DK
Denmark
Prior art keywords
cyclone
section
riser
preheater
gas
Prior art date
Application number
DK643373AA
Other languages
Danish (da)
English (en)
Other versions
DK141765C (hr
Inventor
Gerhard Teichler
Original Assignee
Thaelmann Schwermaschbau Veb
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 Thaelmann Schwermaschbau Veb filed Critical Thaelmann Schwermaschbau Veb
Publication of DK141765B publication Critical patent/DK141765B/da
Application granted granted Critical
Publication of DK141765C publication Critical patent/DK141765C/da

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Cyclones (AREA)
DK643373AA 1973-03-05 1973-11-29 Fremgangsmåde og apparat til forvarmning af støvformet eller finkornet materiale, navnlig cementråmel. DK141765B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DD169281A DD107773A1 (hr) 1973-03-05 1973-03-05
DD16928173 1973-03-05

Publications (2)

Publication Number Publication Date
DK141765B true DK141765B (da) 1980-06-09
DK141765C DK141765C (hr) 1980-12-01

Family

ID=5490324

Family Applications (1)

Application Number Title Priority Date Filing Date
DK643373AA DK141765B (da) 1973-03-05 1973-11-29 Fremgangsmåde og apparat til forvarmning af støvformet eller finkornet materiale, navnlig cementråmel.

Country Status (13)

Country Link
JP (1) JPS49119912A (hr)
AU (1) AU465273B2 (hr)
BE (1) BE811838A (hr)
CS (1) CS208151B2 (hr)
DD (1) DD107773A1 (hr)
DE (1) DE2340061B2 (hr)
DK (1) DK141765B (hr)
ES (1) ES421065A1 (hr)
FR (1) FR2221039A5 (hr)
LU (1) LU68893A1 (hr)
OA (1) OA04615A (hr)
RO (1) RO66559A (hr)
SU (1) SU672465A1 (hr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2822215C2 (de) * 1978-05-22 1987-04-16 Krupp Polysius Ag, 4720 Beckum Schachtförmiger Gegenstrom-Wärmetauscher

Also Published As

Publication number Publication date
DE2340061A1 (de) 1974-09-12
DD107773A1 (hr) 1974-08-12
BE811838A (fr) 1974-09-04
AU6027173A (en) 1975-03-13
ES421065A1 (es) 1976-04-01
JPS49119912A (hr) 1974-11-15
DE2340061B2 (de) 1976-12-30
DK141765C (hr) 1980-12-01
OA04615A (fr) 1980-07-31
FR2221039A5 (en) 1974-10-04
SU672465A1 (ru) 1979-07-05
RO66559A (ro) 1980-03-15
CS208151B2 (en) 1981-08-31
LU68893A1 (hr) 1974-02-11
AU465273B2 (en) 1975-09-25

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PBP Patent lapsed