GB988257A - An apparatus for heating in counter-current fine granular material - Google Patents

An apparatus for heating in counter-current fine granular material

Info

Publication number
GB988257A
GB988257A GB3769461A GB3769461A GB988257A GB 988257 A GB988257 A GB 988257A GB 3769461 A GB3769461 A GB 3769461A GB 3769461 A GB3769461 A GB 3769461A GB 988257 A GB988257 A GB 988257A
Authority
GB
United Kingdom
Prior art keywords
cyclone
duct
tube
passes
conduit
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
GB3769461A
Other languages
English (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.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz 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 Kloeckner Humboldt Deutz AG filed Critical Kloeckner Humboldt Deutz AG
Publication of GB988257A publication Critical patent/GB988257A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Furnace Details (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
GB3769461A 1960-10-22 1961-10-20 An apparatus for heating in counter-current fine granular material Expired GB988257A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1960K0041945 DE1244340B (de) 1960-10-22 1960-10-22 Vorrichtung zum Erhitzen von feinkoernigem Gut, insbesondere von Zementrohmehl

Publications (1)

Publication Number Publication Date
GB988257A true GB988257A (en) 1965-04-07

Family

ID=7222584

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3769461A Expired GB988257A (en) 1960-10-22 1961-10-20 An apparatus for heating in counter-current fine granular material

Country Status (4)

Country Link
CH (1) CH387524A (da)
DE (1) DE1244340B (da)
DK (1) DK106267C (da)
GB (1) GB988257A (da)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3600818A (en) * 1969-04-17 1971-08-24 Grun Kg Maschinenfabrik Geb Method of and apparatus for treating powdery or granular materials with gaseous, liquid or solid agents or stabilizers
EP0922187A1 (en) * 1996-08-30 1999-06-16 Cytech Systems, Inc. Improved cyclonic dryer
EP0931237A1 (en) * 1996-08-30 1999-07-28 Cytech Systems, Inc. Improved cyclonic dryer

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112354580A (zh) * 2020-10-21 2021-02-12 和县金城米业有限责任公司 一种大米加工工艺

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191115686A (en) * 1910-07-08 1912-06-20 Emile Gobbe Improvements in the Combustion or Treatment by Heat of Pulverulent Materials.
DE474727C (de) * 1926-10-20 1929-04-11 Ernst Curt Loesche Schachtofen zum Brennen von staubfoermigen Stoffen mit eingebautem Dampferzeuger
DE707062C (de) * 1938-10-04 1941-06-12 Fried Krupp Grusonwerk Akt Ges Verfahren zur Waermebehandlung von Gut aller Art im Schwebezustand
DE901959C (de) * 1951-11-20 1954-01-18 Bayer Ag Verfahren und Vorrichtung zum Roesten von Schwefelerz
DE1038536B (de) * 1953-11-09 1958-09-11 Smidth & Co As F L Vorrichtung zum Waermeaustausch zwischen Gasen und darin suspendierten festen Teilchen, insbesondere in Verbindung mit einem Drehofen
BE563034A (da) * 1956-12-08
DE1083746B (de) * 1958-03-05 1960-06-15 Polysius Gmbh Einrichtung zum Vorerhitzen von Zementrohmehl oder aehnlichen feinkoernigen festen Stoffen, die anschliessend in einem Brennofen gebrannt oder gesintert werden
DE1180666B (de) * 1959-09-03 1964-10-29 Pierovske Strojirny Narodni Po Einrichtung zum Vorwaermen von feinkoernigem Gut, insbesondere Zementrohmehl

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3600818A (en) * 1969-04-17 1971-08-24 Grun Kg Maschinenfabrik Geb Method of and apparatus for treating powdery or granular materials with gaseous, liquid or solid agents or stabilizers
EP0922187A1 (en) * 1996-08-30 1999-06-16 Cytech Systems, Inc. Improved cyclonic dryer
EP0931237A1 (en) * 1996-08-30 1999-07-28 Cytech Systems, Inc. Improved cyclonic dryer
EP0931237A4 (en) * 1996-08-30 1999-12-29 Cytech Systems Inc IMPROVEMENT TO A CYCLONE DRYER
EP0922187A4 (en) * 1996-08-30 1999-12-29 Cytech Systems Inc CYCLE DRYER

Also Published As

Publication number Publication date
CH387524A (de) 1965-01-31
DE1244340B (de) 1967-07-13
DK106267C (da) 1967-01-09

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