GB2081855B - Method and apparatus for heat treating granular material - Google Patents

Method and apparatus for heat treating granular material

Info

Publication number
GB2081855B
GB2081855B GB8119583A GB8119583A GB2081855B GB 2081855 B GB2081855 B GB 2081855B GB 8119583 A GB8119583 A GB 8119583A GB 8119583 A GB8119583 A GB 8119583A GB 2081855 B GB2081855 B GB 2081855B
Authority
GB
United Kingdom
Prior art keywords
granular material
heat treating
treating granular
heat
treating
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
GB8119583A
Other languages
English (en)
Other versions
GB2081855A (en
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.)
Schwermaschinenbau Kombinat Ernst Thalmann VEB
Original Assignee
Schwermaschinenbau Kombinat Ernst Thalmann 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
Priority claimed from DD22296380A external-priority patent/DD157859A3/de
Priority claimed from DD22802181A external-priority patent/DD158767B1/de
Application filed by Schwermaschinenbau Kombinat Ernst Thalmann VEB filed Critical Schwermaschinenbau Kombinat Ernst Thalmann VEB
Publication of GB2081855A publication Critical patent/GB2081855A/en
Application granted granted Critical
Publication of GB2081855B publication Critical patent/GB2081855B/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
    • F27B7/20—Details, accessories or equipment specially adapted for 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
    • F27B7/2033—Arrangements of preheating devices for the charge consisting of a single string of cyclones with means for precalcining the raw material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
GB8119583A 1980-07-30 1981-06-25 Method and apparatus for heat treating granular material Expired GB2081855B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DD22296380A DD157859A3 (de) 1980-07-30 1980-07-30 Verfahren und vorrichtung zur waermebehandlung von feinkoernigem material
DD22802181A DD158767B1 (de) 1981-02-26 1981-02-26 Verfahren und vorrichtung zum kalzinieren von zementrohmehl

Publications (2)

Publication Number Publication Date
GB2081855A GB2081855A (en) 1982-02-24
GB2081855B true GB2081855B (en) 1984-09-12

Family

ID=25747694

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8119583A Expired GB2081855B (en) 1980-07-30 1981-06-25 Method and apparatus for heat treating granular material

Country Status (10)

Country Link
AT (1) AT377249B (enEXAMPLES)
CU (1) CU35502A (enEXAMPLES)
DE (1) DE3123998C2 (enEXAMPLES)
DK (1) DK152579C (enEXAMPLES)
FR (1) FR2487814B1 (enEXAMPLES)
GB (1) GB2081855B (enEXAMPLES)
GR (1) GR74302B (enEXAMPLES)
IN (1) IN154631B (enEXAMPLES)
RO (1) RO85600B (enEXAMPLES)
YU (2) YU182681A (enEXAMPLES)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4527973A (en) * 1982-12-23 1985-07-09 Ube Industries, Ltd. Precalciner for cement raw meal
JPS59164655A (ja) * 1983-03-11 1984-09-17 川崎重工業株式会社 セメントクリンカの焼成装置
FR2547033B1 (fr) * 1983-06-03 1985-08-30 Cle Sa Appareil de traitement thermique de matiere solide, en particulier de matiere crue de ciment
GB8325035D0 (en) * 1983-09-19 1983-10-19 Smidth & Co As F L Precalcining pulverous raw material
DE3342687A1 (de) * 1983-11-25 1985-06-05 Krupp Polysius Ag, 4720 Beckum Verfahren und anlage zur waermebehandlung von feinkoernigem gut
US4512267A (en) * 1984-01-24 1985-04-23 John Zink Company Methods and apparatus for combusting ash producing solids
DE3538707A1 (de) * 1985-10-31 1987-05-07 Kloeckner Humboldt Deutz Ag Verfahren und vorrichtung zur thermischen behandlung von mehlfoermigen rohmaterialien
DE3703596A1 (de) * 1987-02-06 1988-08-18 Kloeckner Humboldt Deutz Ag Verfahren und vorrichtung zur herstellung von zement aus zementrohmehl
CN102057240B (zh) * 2008-06-06 2013-07-17 Fl史密斯公司 伴有独立煅烧的气化

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD81433A (enEXAMPLES) *
DE2630907C2 (de) * 1976-07-09 1984-07-12 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und Vorrichtung zur thermischen Behandlung von alkalihaltigem Zementrohgut
DE2736607C2 (de) * 1977-08-13 1984-11-22 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und Vorrichtung zur thermischen Behandlung von feinkörnigem Gut mit heißen Gasen
FR2430788A1 (fr) * 1978-07-13 1980-02-08 Creusot Loire Procede et dispositif de melange de fluides

Also Published As

Publication number Publication date
DK334281A (da) 1982-01-31
GR74302B (enEXAMPLES) 1984-06-22
FR2487814B1 (fr) 1986-07-11
DK152579C (da) 1988-10-10
AT377249B (de) 1985-02-25
RO85600B (ro) 1985-01-30
DE3123998A1 (de) 1982-04-15
ATA261681A (de) 1984-07-15
IN154631B (enEXAMPLES) 1984-11-24
RO85600A (ro) 1985-01-24
CU35502A (en) 1983-05-05
YU182681A (en) 1983-09-30
YU41790B (en) 1987-12-31
GB2081855A (en) 1982-02-24
FR2487814A1 (fr) 1982-02-05
DK152579B (da) 1988-03-21
DE3123998C2 (de) 1984-07-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee