JPS50126022A - - Google Patents

Info

Publication number
JPS50126022A
JPS50126022A JP2721975A JP2721975A JPS50126022A JP S50126022 A JPS50126022 A JP S50126022A JP 2721975 A JP2721975 A JP 2721975A JP 2721975 A JP2721975 A JP 2721975A JP S50126022 A JPS50126022 A JP S50126022A
Authority
JP
Japan
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
JP2721975A
Other languages
Japanese (ja)
Other versions
JPS5547309B2 (hu
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 filed Critical
Publication of JPS50126022A publication Critical patent/JPS50126022A/ja
Publication of JPS5547309B2 publication Critical patent/JPS5547309B2/ja
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
    • C04B7/432—Preheating without addition of fuel
    • 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
    • F27B7/2041—Arrangements of preheating devices for the charge consisting of at least two strings of cyclones with two different admissions of raw material
    • F27B7/205—Arrangements of preheating devices for the charge consisting of at least two strings of cyclones with two different admissions of raw material with precalcining means on the string supplied with exhaust gases from the cooler

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (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)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
JP2721975A 1974-03-08 1975-03-07 Expired JPS5547309B2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS168274A CS210252B1 (en) 1974-03-08 1974-03-08 Facility for firing the cementing raw material and similar substances

Publications (2)

Publication Number Publication Date
JPS50126022A true JPS50126022A (hu) 1975-10-03
JPS5547309B2 JPS5547309B2 (hu) 1980-11-28

Family

ID=5351795

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2721975A Expired JPS5547309B2 (hu) 1974-03-08 1975-03-07

Country Status (12)

Country Link
JP (1) JPS5547309B2 (hu)
AT (1) AT346751B (hu)
BR (1) BR7501364A (hu)
CH (1) CH615655A5 (hu)
CS (1) CS210252B1 (hu)
DD (1) DD119084A1 (hu)
DE (1) DE2509127B2 (hu)
DK (1) DK142066B (hu)
FR (1) FR2263204B1 (hu)
GB (1) GB1454877A (hu)
IT (1) IT1034125B (hu)
SU (1) SU655882A1 (hu)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5483023A (en) * 1977-11-23 1979-07-02 Polysius Ag Heat treatment of particulate material

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1479220A (en) * 1975-10-27 1977-07-06 Smidth & Co As F L Kiln plant
IT1121731B (it) * 1975-10-28 1986-04-23 Fives Cail Babcock Perfezionamenti nelle installazioni di fabbricazione di cemento per via secca
DE3248175A1 (de) * 1982-12-27 1984-06-28 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und anlage zur thermischen behandlung mineralischer rohstoffe
GB8325035D0 (en) * 1983-09-19 1983-10-19 Smidth & Co As F L Precalcining pulverous raw material
JPH02106382U (hu) * 1989-02-13 1990-08-23
DE102006017211A1 (de) * 2006-04-12 2007-10-18 Cemag-Anlagenbau-Dessau Gmbh Verfahren und Vorrichtung zum Einführen von Rohmehl mittels Tertiärluft in den Kalzinator
EP2676941A1 (en) 2012-06-21 2013-12-25 Carbon-Hydrogen-Minerals SPRL Process and plant for cement clinker production
EP2703369A1 (en) 2012-08-30 2014-03-05 Carbon-Hydrogen-Minerals SPRL Process and plant for cement clinker production
CN108267013B (zh) * 2016-12-31 2023-10-27 中冶长天国际工程有限责任公司 一种烧结矿冷却和余热利用系统和低氧全循环冷却方法
CN112728930B (zh) * 2021-01-05 2022-07-29 河南鑫诚耐火材料股份有限公司 一种焙烧回转窑

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS494714A (hu) * 1972-04-27 1974-01-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS494714A (hu) * 1972-04-27 1974-01-16

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5483023A (en) * 1977-11-23 1979-07-02 Polysius Ag Heat treatment of particulate material
JPS5640098B2 (hu) * 1977-11-23 1981-09-18

Also Published As

Publication number Publication date
GB1454877A (en) 1976-11-03
DD119084A1 (hu) 1976-04-05
CS210252B1 (en) 1982-01-29
DE2509127B2 (de) 1977-05-26
IT1034125B (it) 1979-09-10
BR7501364A (pt) 1975-12-09
DK94275A (hu) 1975-09-09
JPS5547309B2 (hu) 1980-11-28
CH615655A5 (en) 1980-02-15
DK142066B (da) 1980-08-18
AT346751B (de) 1978-11-27
SU655882A1 (ru) 1979-04-05
DE2509127A1 (de) 1975-09-18
DK142066C (hu) 1981-03-16
FR2263204A1 (hu) 1975-10-03
FR2263204B1 (hu) 1978-10-06
ATA137975A (de) 1978-03-15

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