FR2229660A1 - - Google Patents

Info

Publication number
FR2229660A1
FR2229660A1 FR7416909A FR7416909A FR2229660A1 FR 2229660 A1 FR2229660 A1 FR 2229660A1 FR 7416909 A FR7416909 A FR 7416909A FR 7416909 A FR7416909 A FR 7416909A FR 2229660 A1 FR2229660 A1 FR 2229660A1
Authority
FR
France
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.)
Granted
Application number
FR7416909A
Other versions
FR2229660B1 (fr
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.)
ThyssenKrupp Industrial Solutions AG
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 FR2229660A1 publication Critical patent/FR2229660A1/fr
Application granted granted Critical
Publication of FR2229660B1 publication Critical patent/FR2229660B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Tunnel Furnaces (AREA)
FR7416909A 1973-05-15 1974-05-15 Expired FR2229660B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2324519A DE2324519C3 (de) 1973-05-15 1973-05-15 Verfahren und Vorrichtungen zur Wärmebehandlung von feinkörnigem Gut

Publications (2)

Publication Number Publication Date
FR2229660A1 true FR2229660A1 (fr) 1974-12-13
FR2229660B1 FR2229660B1 (fr) 1980-07-04

Family

ID=5880994

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7416909A Expired FR2229660B1 (fr) 1973-05-15 1974-05-15

Country Status (16)

Country Link
US (1) US3910754A (fr)
JP (1) JPS5343181B2 (fr)
CH (1) CH612898A5 (fr)
CS (1) CS212708B2 (fr)
DD (1) DD111986A5 (fr)
DE (1) DE2324519C3 (fr)
ES (1) ES425582A1 (fr)
FR (1) FR2229660B1 (fr)
GB (1) GB1436806A (fr)
HU (1) HU173102B (fr)
IT (1) IT1012298B (fr)
RO (1) RO71958A (fr)
SE (1) SE395684B (fr)
SU (1) SU631088A3 (fr)
YU (1) YU121274A (fr)
ZA (1) ZA742460B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403531A1 (fr) * 1977-06-01 1979-04-13 Kloeckner Humboldt Deutz Ag Procede et installation de cuisson de materiaux a granulation fine jusqu'a consistance poussiereuse, en particulier de farine de ciment brute
FR2470348A1 (fr) * 1979-11-21 1981-05-29 Voest Alpine Ag Procede et appareil pour la calcination de farine crue de ciment

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2522598B2 (de) * 1975-05-22 1977-12-22 Polysius Ag, 4723 Neubeckum Verfahren zur waermebehandlung von feinkoernigem gut
GB1463124A (en) * 1974-06-18 1977-02-02 Smidth & Co As F L Calcination of pulverous material
JPS532646B2 (fr) * 1974-09-30 1978-01-30
DK427274A (da) * 1974-08-12 1976-02-13 Smidth & Co As F L Fremgangsmade til at opdele en strom af pulverformet materiale i delstromme
US4187071A (en) * 1975-03-10 1980-02-05 Klockner-Humboldt=Deutz Aktiengesellschaft Method for the treatment of finely grained material, particularly for the precalcining of cement
DE2520102C2 (de) * 1975-05-06 1984-06-20 Krupp Polysius Ag, 4720 Beckum Vorrichtung zur Wärmebehandlung von feinkörnigem Gut
US3959890A (en) * 1975-05-16 1976-06-01 Allis-Chalmers Corporation Method and apparatus for adjustably feeding raw material to a preheater for a kiln
DE2541564C2 (de) * 1975-09-18 1983-01-20 Klöckner-Humboldt-Deutz AG, 5000 Köln Vorrichtung zur Wärmebehandlung von feinkörnigem Gut
JPS5938175B2 (ja) * 1975-12-12 1984-09-14 ミツビシコウギヨウセメント カブシキガイシヤ アブラスラツジノ シヨリホウホウ
DE2601776A1 (de) * 1976-01-19 1977-07-21 Polysius Ag Vorrichtung zum waermeaustausch zwischen feingut und gas
JPS5298023A (en) * 1976-02-13 1977-08-17 Ishikawajima Harima Heavy Ind Method of baking raw materials for cement
JPS52121633A (en) * 1976-04-06 1977-10-13 Ishikawajima Harima Heavy Ind Method of controlling apparatus for previously heating and baking raw materials for cement by using materials containing combustible substances
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
DE2815461C2 (de) * 1978-04-10 1987-01-29 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und Vorrichtung zur thermischen Behandlung von feinkörnigem Gut mit heißen Gasen
US8439670B2 (en) * 2007-08-07 2013-05-14 Polysius Ag Device for separating a solid material and a gas and a plant for cement manufacture
CN101984319A (zh) * 2010-12-08 2011-03-09 鞍山市华杰建材技术开发有限公司 节能增效型双温度场回转窑系统
JP6393981B2 (ja) * 2012-12-26 2018-09-26 三菱マテリアル株式会社 流動仮焼炉

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1223293A (en) * 1914-02-03 1917-04-17 William Rose Filling apparatus.
US3452968A (en) * 1966-10-12 1969-07-01 Ishikawajima Harima Heavy Ind Roasting process of fine ore and a device therefor
DE1926485C3 (de) * 1969-05-23 1975-01-23 Polysius Ag, 4723 Neubeckum Anlage zur Wärmebehandlung von im Naßverfahren aufbereitetem Material
US3599945A (en) * 1969-09-05 1971-08-17 Polysius Ag Method and apparatus for heat treatment of materials
JPS5130865B2 (fr) * 1972-03-08 1976-09-03
JPS5222351B2 (fr) * 1972-04-03 1977-06-16

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403531A1 (fr) * 1977-06-01 1979-04-13 Kloeckner Humboldt Deutz Ag Procede et installation de cuisson de materiaux a granulation fine jusqu'a consistance poussiereuse, en particulier de farine de ciment brute
FR2470348A1 (fr) * 1979-11-21 1981-05-29 Voest Alpine Ag Procede et appareil pour la calcination de farine crue de ciment

Also Published As

Publication number Publication date
YU121274A (en) 1982-02-28
DD111986A5 (fr) 1975-03-12
HU173102B (hu) 1979-02-28
DE2324519A1 (de) 1974-12-05
DE2324519C3 (de) 1982-07-08
FR2229660B1 (fr) 1980-07-04
SE395684B (sv) 1977-08-22
RO71958A (fr) 1982-05-10
GB1436806A (en) 1976-05-26
IT1012298B (it) 1977-03-10
US3910754A (en) 1975-10-07
CH612898A5 (fr) 1979-08-31
JPS5019820A (fr) 1975-03-03
DE2324519B2 (de) 1975-05-22
ZA742460B (en) 1975-04-30
CS212708B2 (en) 1982-03-26
SU631088A3 (ru) 1978-10-30
JPS5343181B2 (fr) 1978-11-17
ES425582A1 (es) 1976-06-16

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Legal Events

Date Code Title Description
ST Notification of lapse