DK518986A - Fremgangsmaade og anlaeg til termisk behandling af et melagtigt materiale - Google Patents
Fremgangsmaade og anlaeg til termisk behandling af et melagtigt materialeInfo
- Publication number
- DK518986A DK518986A DK518986A DK518986A DK518986A DK 518986 A DK518986 A DK 518986A DK 518986 A DK518986 A DK 518986A DK 518986 A DK518986 A DK 518986A DK 518986 A DK518986 A DK 518986A
- Authority
- DK
- Denmark
- Prior art keywords
- passing
- thermal treatment
- sintering
- clinker cooler
- plant
- Prior art date
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 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
-
- 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
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3538707 | 1985-10-31 | ||
DE19853538707 DE3538707A1 (de) | 1985-10-31 | 1985-10-31 | Verfahren und vorrichtung zur thermischen behandlung von mehlfoermigen rohmaterialien |
Publications (4)
Publication Number | Publication Date |
---|---|
DK518986D0 DK518986D0 (da) | 1986-10-30 |
DK518986A true DK518986A (da) | 1987-05-01 |
DK166270B DK166270B (da) | 1993-03-29 |
DK166270C DK166270C (da) | 1993-08-16 |
Family
ID=6284891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK518986A DK166270C (da) | 1985-10-31 | 1986-10-30 | Fremgangsmaade og indretning ved et anlaeg til termisk behandling af et melagtigt materiale |
Country Status (5)
Country | Link |
---|---|
US (1) | US4747879A (da) |
EP (1) | EP0222044B1 (da) |
AT (1) | ATE41225T1 (da) |
DE (2) | DE3538707A1 (da) |
DK (1) | DK166270C (da) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3520058A1 (de) * | 1985-06-04 | 1986-12-04 | O & K Orenstein & Koppel Ag, 1000 Berlin | Verfahren zur waermebehandlung von feinkoernigem gut |
DE3703596A1 (de) * | 1987-02-06 | 1988-08-18 | Kloeckner Humboldt Deutz Ag | Verfahren und vorrichtung zur herstellung von zement aus zementrohmehl |
DE3736905A1 (de) * | 1987-10-30 | 1989-05-11 | Krupp Polysius Ag | Verfahren und vorrichtung zur waermebehandlung von feinkoernigem gut |
GB2227301A (en) * | 1989-01-18 | 1990-07-25 | Smidth & Co As F L | Method and apparatus for producing cement clinker |
US5213496A (en) * | 1989-07-03 | 1993-05-25 | A. Ahlstrom Corporation | Feeding system for a lime reburning kiln |
US5122190A (en) * | 1990-07-13 | 1992-06-16 | Southdown, Inc. | Method for producing a hydraulic binder |
DE4026814C2 (de) * | 1990-08-24 | 2000-05-18 | Deutz Ag | Anlage zur thermischen Behandlung von mehlförmigen Rohmaterialien |
DE4123306C2 (de) * | 1991-07-13 | 2000-05-25 | Deutz Ag | Anlage zur thermischen Behandlung von mehlförmigen Rohmaterialien |
FR2691790B1 (fr) * | 1992-05-29 | 1997-09-19 | Cle | Installation et procede de precalcination de matieres minerales quelconques. |
DK171324B1 (da) * | 1994-06-29 | 1996-09-09 | Smidth & Co As F L | Anlæg til varmebehandling af stykformet materiale |
FR2736910B1 (fr) * | 1995-07-21 | 1997-10-10 | Technip Cie | Installation et procede de calcination de matieres minerales avec emission reduite d'oxydes d'azote |
US6000937A (en) * | 1997-05-17 | 1999-12-14 | Khd Humboldt Wedag Ag | Device for distributing and/or feeding a hot flour-like material |
US6488765B1 (en) | 1997-07-30 | 2002-12-03 | Cemex, Inc. | Oxygen enrichment of cement kiln system combustion |
DE19854582B4 (de) | 1998-11-25 | 2007-11-22 | Khd Humboldt Wedag Gmbh | Verfahren zur thermischen Behandlung von Zementrohmehl |
DE19903954A1 (de) * | 1999-02-02 | 2000-08-03 | Kloeckner Humboldt Wedag | Anlage zur thermischen Behandlung von mehlförmigen Rohmaterialien |
DE19917310A1 (de) * | 1999-04-16 | 2000-10-19 | Krupp Polysius Ag | Vorrichtung zur thermischen Behandlung von Material |
DE19920143A1 (de) * | 1999-05-03 | 2000-11-09 | Kloeckner Humboldt Wedag | Verfahren und Anlage zur thermischen Behandlung von mehlförmigen Rohmaterialien |
DE10030613A1 (de) | 2000-06-21 | 2002-01-03 | Kloeckner Humboldt Wedag | Anlage zur thermischen Behandlung von mehlförmigen Rohmaterialien |
DK174192B1 (da) * | 2000-09-20 | 2002-09-09 | Smidth & Co As F L | Anlæg til fremstilling af cementklinker. |
JP2010535688A (ja) * | 2007-08-07 | 2010-11-25 | ポリシウス アクチェンゲゼルシャフト | 固体物及び気体の分離装置およびセメント製造用プラント |
JP4998639B1 (ja) * | 2011-07-25 | 2012-08-15 | 三菱マテリアル株式会社 | セメント製造設備 |
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 |
DE102012110653B3 (de) * | 2012-11-07 | 2014-05-15 | Thyssenkrupp Resource Technologies Gmbh | Zementherstellungsanlage |
DE102013006237B4 (de) | 2013-04-11 | 2016-06-16 | Khd Humboldt Wedag Gmbh | Verfahren zum Betrieb einer Anlage zur Herstellung von Zement sowie Anlage zur Herstellung von Zement |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2712239C2 (de) * | 1977-03-21 | 1984-05-10 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren und Vorrichtung zur Herstellung von alkaliarmem Zementklinker aus alkalihaltigem Rohmaterial |
DE2815461A1 (de) * | 1978-04-10 | 1979-10-18 | Kloeckner Humboldt Deutz Ag | Verfahren und vorrichtung zur thermischen behandlung von feinkoernigem gut mit heissen gasen |
US4392822A (en) * | 1978-08-02 | 1983-07-12 | Klockner-Humboldt-Deutz Ag | System for burning fine-grained material, particularly for the manufacture of cement clinkers |
DE2931214C2 (de) * | 1979-08-01 | 1986-06-12 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren und Vorrichtung zur Trocknung und Feinmahlung von Kohle |
AT377249B (de) * | 1980-07-30 | 1985-02-25 | Thaelmann Schwermaschbau Veb | Verfahren zur waermebehandlung von feinkoernigem material sowie vorrichtung zur durchfuehrung des verfahrens |
DE3244943A1 (de) * | 1982-12-04 | 1984-06-07 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren und anlage zum brennen von zementklinker |
DE3333705A1 (de) * | 1983-09-17 | 1985-04-04 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren und anlage zur herstellung von an schadstoffen armem, insbesondere alkaliarmem zementklinker |
US4568276A (en) * | 1984-02-15 | 1986-02-04 | Kabushiki Kaisha Kobe Seiko Sho | Dust preheating system with incipient calciner |
-
1985
- 1985-10-31 DE DE19853538707 patent/DE3538707A1/de not_active Withdrawn
- 1985-12-24 DE DE8585116565T patent/DE3568630D1/de not_active Expired
- 1985-12-24 AT AT85116565T patent/ATE41225T1/de not_active IP Right Cessation
- 1985-12-24 EP EP85116565A patent/EP0222044B1/de not_active Expired
-
1986
- 1986-10-30 DK DK518986A patent/DK166270C/da not_active IP Right Cessation
- 1986-10-31 US US06/925,273 patent/US4747879A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3538707A1 (de) | 1987-05-07 |
DE3568630D1 (en) | 1989-04-13 |
DK166270B (da) | 1993-03-29 |
DK166270C (da) | 1993-08-16 |
ATE41225T1 (de) | 1989-03-15 |
EP0222044A1 (de) | 1987-05-20 |
EP0222044B1 (de) | 1989-03-08 |
US4747879A (en) | 1988-05-31 |
DK518986D0 (da) | 1986-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |