DK141776A - Apparat til varmebehandling af finkornet materiale - Google Patents

Apparat til varmebehandling af finkornet materiale

Info

Publication number
DK141776A
DK141776A DK141776A DK141776A DK141776A DK 141776 A DK141776 A DK 141776A DK 141776 A DK141776 A DK 141776A DK 141776 A DK141776 A DK 141776A DK 141776 A DK141776 A DK 141776A
Authority
DK
Denmark
Prior art keywords
heat treatment
fine grain
grain material
fine
treatment
Prior art date
Application number
DK141776A
Other languages
English (en)
Other versions
DK139206B (da
DK139206C (da
Inventor
H Ritzmann
G Schepers
W Goldmann
O Heinemann
H-H Schmits
Original Assignee
Polysius 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 Polysius Ag filed Critical Polysius Ag
Publication of DK141776A publication Critical patent/DK141776A/da
Publication of DK139206B publication Critical patent/DK139206B/da
Application granted granted Critical
Publication of DK139206C publication Critical patent/DK139206C/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 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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C04B7/434—Preheating with addition of fuel, e.g. calcining
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D7/00—Forming, maintaining or circulating atmospheres in heating chambers
    • F27D7/04—Circulating atmospheres by mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
DK141776A 1975-05-06 1976-03-30 Apparat til varmebehandling af finkornet materiale DK139206C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2520102A DE2520102C2 (de) 1975-05-06 1975-05-06 Vorrichtung zur Wärmebehandlung von feinkörnigem Gut

Publications (3)

Publication Number Publication Date
DK141776A true DK141776A (da) 1976-11-07
DK139206B DK139206B (da) 1979-01-08
DK139206C DK139206C (da) 1979-06-11

Family

ID=5945875

Family Applications (1)

Application Number Title Priority Date Filing Date
DK141776A DK139206C (da) 1975-05-06 1976-03-30 Apparat til varmebehandling af finkornet materiale

Country Status (7)

Country Link
US (1) US4050883A (da)
JP (2) JPS51134720A (da)
DE (1) DE2520102C2 (da)
DK (1) DK139206C (da)
ES (1) ES445932A2 (da)
FR (1) FR2310320A2 (da)
GB (1) GB1500462A (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4614329A (en) * 1983-01-31 1986-09-30 Broen Armatur A/S Cock or valve comprising a gear wheel transmission

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2741307C2 (de) * 1977-09-14 1985-02-14 Heinz 4630 Bochum Jäger Vorrichtung zum Brennen von Zementklinker
DE3417148A1 (de) * 1984-05-09 1985-11-14 Krupp Polysius Ag, 4720 Beckum Anlage zur waermebehandlung von feinkoernigem gut
DE3436687A1 (de) * 1984-10-05 1986-04-10 Krupp Polysius Ag, 4720 Beckum Vorrichtung zur waermebehandlung von feingut
FI20070521L (fi) * 2006-11-10 2008-05-11 Atacama Labs Oy Rakeita, tabletteja ja rakeistusmenetelmä
JP5541406B2 (ja) 2012-08-28 2014-07-09 三菱マテリアル株式会社 セメント製造装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE563034A (da) * 1956-12-08
DE2324519C3 (de) * 1973-05-15 1982-07-08 Krupp Polysius Ag, 4720 Beckum Verfahren und Vorrichtungen zur Wärmebehandlung von feinkörnigem Gut
DE2324565C3 (de) * 1973-05-15 1982-09-02 Krupp Polysius Ag, 4720 Beckum Vorrichtung zur Wärmebehandlung von feinkörnigem Gut
US3832128A (en) * 1973-07-11 1974-08-27 Fuller Co Process and apparatus for preheating solid particulate materials
JPS5347497Y2 (da) * 1974-02-19 1978-11-14
US3903612A (en) * 1974-06-26 1975-09-09 Fuller Co Apparatus for preheating solid particulate material
DK333075A (da) * 1974-07-31 1976-02-01 Mitsubishi Heavy Ind Ltd Fremgangsmade og apparat til kalcinering af cementmaterialer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4614329A (en) * 1983-01-31 1986-09-30 Broen Armatur A/S Cock or valve comprising a gear wheel transmission

Also Published As

Publication number Publication date
JPS5660736U (da) 1981-05-23
FR2310320A2 (fr) 1976-12-03
GB1500462A (en) 1978-02-08
DE2520102C2 (de) 1984-06-20
DK139206B (da) 1979-01-08
DE2520102A1 (de) 1976-11-18
JPS51134720A (en) 1976-11-22
FR2310320B2 (da) 1982-06-04
ES445932A2 (es) 1977-10-16
JPS5718417Y2 (da) 1982-04-17
DK139206C (da) 1979-06-11
US4050883A (en) 1977-09-27

Similar Documents

Publication Publication Date Title
NO150265C (no) Apparat for behandling av i lengderetningen fremfoert materiale
DK124876A (da) Apparat til centrifugalbehandling af veske
DK41679A (da) Fremgangsmaade og apparat til kontinuerlig behandling af celluloseholdigt materiale
DK243175A (da) Apparat til behandling af materialebaner
DK493976A (da) Fremgangsmade og apparat til fremstilling af gennembrydninger i bandmateriale
DK156461C (da) Fremgangsmaade og apparat til moensterindfarvning af banemateriale.
DK6276A (da) Fremgangsmade og apparat til fremstilling af rorformede collagenprodukter, sasom polseskind
DK339776A (da) Fremgangsmade og apparat til fremstilling og afgivelse af carboniserede vesker
DK567476A (da) Fremgangsmade og apparat til vakuumbehandling af halvflydende materialer
DK581776A (da) Fremgangsmade til krystallisering og torring af polyethylenterephthalat og apparat til udovelse af fremgangsmaden
DK19276A (da) Fremgangsmade og apparat til opskering af luvlokker
DK474278A (da) Fremgangsmaade og anlaeg til varmebehandling af finkornet materiale
DK91177A (da) Apparat til varmebehandling af finkornet materiale
DK356977A (da) Fremgangsmade til behandling af plademateriale og apparat til udovelse af fremgangsmaden
DK159578A (da) Fremgangsmaade og apparat til genraffinering af elastomert materiale
DK139206C (da) Apparat til varmebehandling af finkornet materiale
DK154012C (da) Apparat til kontinuerlig fremstilling af hullegemer af formstof
DK351676A (da) Apparat til behandling af svulster
DK82976A (da) Apparat til udlevering af kornet materiale
DK167276A (da) Apparat til behandling af affaldsprodukter
DK263083D0 (da) Apparat til varmebehandling af finkornet materiale
DK359678A (da) Apparat til varmebehanling af finkornet fast materiale
DK230681A (da) Apparat til behandling af granuleret materiale
DK9976A (da) Apparat til ojeblikkelig indledning af skarring
DK132579C (da) Fremgangsmade til varmebehandling og torring af formstofgranulater og apparat til udovelse af fremgangsmaden

Legal Events

Date Code Title Description
PBP Patent lapsed