ES525353A0 - Procedimiento y dispositivo para cocer material de grano fino, en especial harina cruda de cemento - Google Patents

Procedimiento y dispositivo para cocer material de grano fino, en especial harina cruda de cemento

Info

Publication number
ES525353A0
ES525353A0 ES525353A ES525353A ES525353A0 ES 525353 A0 ES525353 A0 ES 525353A0 ES 525353 A ES525353 A ES 525353A ES 525353 A ES525353 A ES 525353A ES 525353 A0 ES525353 A0 ES 525353A0
Authority
ES
Spain
Prior art keywords
procedure
fine grain
grain material
raw cement
cement flour
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.)
Granted
Application number
ES525353A
Other languages
English (en)
Other versions
ES8500613A1 (es
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 ES525353A0 publication Critical patent/ES525353A0/es
Publication of ES8500613A1 publication Critical patent/ES8500613A1/es
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
    • C04B7/44—Burning; Melting
    • 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
    • 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
    • F27B7/32—Arrangement of devices for charging
    • F27B7/3205—Charging
    • 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
    • F27B7/32—Arrangement of devices for charging
    • F27B7/3205—Charging
    • F27B2007/3211—Charging at the open end of the drum
    • F27B2007/3217—Charging at the open end of the drum axially, optionally at some distance in the kiln
    • F27B2007/3241—Charging at the open end of the drum axially, optionally at some distance in the kiln in the flame of the burner
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
    • Y02P40/121—Energy efficiency measures, e.g. improving or optimising the production methods

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)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Furnace Details (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
ES525353A 1982-09-04 1983-09-02 Procedimiento y dispositivo para cocer material de grano fino, en especial harina cruda de cemento Expired ES8500613A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823232943 DE3232943A1 (de) 1982-09-04 1982-09-04 Verfahren und vorrichtung zum brennen von feinkoernigem gut, insbesondere zementrohmehl

Publications (2)

Publication Number Publication Date
ES525353A0 true ES525353A0 (es) 1984-11-01
ES8500613A1 ES8500613A1 (es) 1984-11-01

Family

ID=6172493

Family Applications (1)

Application Number Title Priority Date Filing Date
ES525353A Expired ES8500613A1 (es) 1982-09-04 1983-09-02 Procedimiento y dispositivo para cocer material de grano fino, en especial harina cruda de cemento

Country Status (7)

Country Link
JP (1) JPS5964553A (es)
BR (1) BR8304790A (es)
DE (1) DE3232943A1 (es)
DK (1) DK400383A (es)
ES (1) ES8500613A1 (es)
FR (1) FR2532735A1 (es)
GB (1) GB2126692A (es)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1473034A (en) * 1975-05-16 1977-05-11 Smidth & Co As F L Burning of pulverous or granular raw materials
FR2328674A1 (fr) * 1975-10-23 1977-05-20 Fives Cail Babcock Perfectionnements a la fabrication du ciment par voie seche

Also Published As

Publication number Publication date
FR2532735A1 (fr) 1984-03-09
GB2126692A (en) 1984-03-28
BR8304790A (pt) 1984-04-10
GB8323593D0 (en) 1983-10-05
JPS5964553A (ja) 1984-04-12
DE3232943A1 (de) 1984-03-08
ES8500613A1 (es) 1984-11-01
DK400383D0 (da) 1983-09-02
DK400383A (da) 1984-03-05

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