DK0622596T3 - Fremgangsmåde og apparat til sintring af cementklinker - Google Patents

Fremgangsmåde og apparat til sintring af cementklinker

Info

Publication number
DK0622596T3
DK0622596T3 DK94102907.6T DK94102907T DK0622596T3 DK 0622596 T3 DK0622596 T3 DK 0622596T3 DK 94102907 T DK94102907 T DK 94102907T DK 0622596 T3 DK0622596 T3 DK 0622596T3
Authority
DK
Denmark
Prior art keywords
cement clinker
sintering cement
sintering
clinker
cement
Prior art date
Application number
DK94102907.6T
Other languages
Danish (da)
English (en)
Inventor
Isao Hashimoto
Norio Yokota
Nichitaka Sato
Mikio Murao
Shozo Kanamori
Chikanori Kumagai
Katsuji Mukai
Toshiyuki Ishinohachi
Original Assignee
Kawasaki Heavy Ind Ltd
Sumitomo Osaka Cement Co Ltd
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
Priority claimed from JP6313893A external-priority patent/JP2506033B2/ja
Priority claimed from JP7390993A external-priority patent/JP2501525B2/ja
Priority claimed from JP5073890A external-priority patent/JP2549812B2/ja
Priority claimed from JP5098485A external-priority patent/JP2612532B2/ja
Application filed by Kawasaki Heavy Ind Ltd, Sumitomo Osaka Cement Co Ltd filed Critical Kawasaki Heavy Ind Ltd
Application granted granted Critical
Publication of DK0622596T3 publication Critical patent/DK0622596T3/da

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
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/005—Shaft or like vertical or substantially vertical furnaces wherein no smelting of the charge occurs, e.g. calcining or sintering furnaces
    • 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
    • C04B7/45—Burning; Melting in fluidised beds, e.g. spouted beds
    • 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
    • F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
    • F27B15/003—Cyclones or chain of cyclones

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
DK94102907.6T 1993-02-26 1994-02-25 Fremgangsmåde og apparat til sintring af cementklinker DK0622596T3 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP6313893A JP2506033B2 (ja) 1993-02-26 1993-02-26 セメントクリンカの焼成装置
JP7390993A JP2501525B2 (ja) 1993-03-31 1993-03-31 流動層炉からの粒子排出装置
JP5073890A JP2549812B2 (ja) 1993-03-31 1993-03-31 セメントクリンカの焼成装置
JP5098485A JP2612532B2 (ja) 1993-03-31 1993-03-31 セメントクリンカの焼成方法および焼成装置

Publications (1)

Publication Number Publication Date
DK0622596T3 true DK0622596T3 (da) 1998-02-23

Family

ID=27464264

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94102907.6T DK0622596T3 (da) 1993-02-26 1994-02-25 Fremgangsmåde og apparat til sintring af cementklinker

Country Status (7)

Country Link
US (2) US5536167A (ko)
EP (1) EP0622596B1 (ko)
KR (1) KR970001240B1 (ko)
CN (1) CN1048233C (ko)
DE (1) DE69404208T2 (ko)
DK (1) DK0622596T3 (ko)
TW (1) TW332857B (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5788482A (en) * 1994-09-08 1998-08-04 Kawasaki Jukogyo Kabushiki Kaisha Sintering method of cement clinkers and sintering apparatus of the same
JP2618836B2 (ja) * 1994-09-08 1997-06-11 川崎重工業株式会社 セメントクリンカの焼成方法及び焼成装置
US7390357B2 (en) * 2002-10-02 2008-06-24 F.L.Smidth A/S Method and plant for manufacturing cement clinker
KR100943243B1 (ko) * 2008-03-31 2010-02-18 경기대학교 산학협력단 인공경량 세골재 제조를 위한 유동층 수직로 소성장치
DE102009018099B4 (de) * 2009-04-20 2013-01-17 Thyssenkrupp Polysius Ag Anlage zur Wärmebehandlung von stückigem Feststoff
TWI484125B (zh) * 2011-12-23 2015-05-11 Ind Tech Res Inst 迴流懸浮式煅燒爐系統及其使用方法
AU2014258500B2 (en) * 2013-04-24 2016-07-21 Ihi Corporation Fluidized bed system and method for operating fluidized bed furnace
LT3911615T (lt) * 2020-04-08 2022-11-10 Thyssenkrupp Industrial Solutions Ag Cemento klinkerio gamybos būdas
WO2022020780A1 (en) * 2020-07-23 2022-01-27 Furno Materials Inc. Systems, methods and devices for cement manufacture
CN113108611B (zh) * 2021-03-12 2022-07-05 成都建筑材料工业设计研究院有限公司 一种烟气强制分散料粉的撒料装置
CN114812193B (zh) * 2022-06-30 2022-09-09 唐山精研实业有限责任公司 局部流化的水犁式密封排料器

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1433913B2 (de) * 1962-04-20 1971-01-14 Nihon Cement Co. Ltd., Tokio Vorrichtung zum Brennen von Zement granalien
FR1502741A (fr) * 1966-07-29 1967-11-24 Charbonnages De France Installation et procédé de traitement à haute température et de refroidissement de produits solides granuleux ou divisés mettant en oeuvre une couche fluidisée
FR2076745A5 (en) * 1970-01-27 1971-10-15 Siderurgie Fse Inst Rech Fluidised bed treatment - of powdered materials in two stages
US3964922A (en) * 1972-09-04 1976-06-22 Kawasaki Jukogyo Kabushiki Kaisha Process for calcination of cement-clinker
US4094626A (en) * 1976-11-23 1978-06-13 Fuller Company Apparatus for producing cement clinker
CH652940A5 (de) * 1982-01-09 1985-12-13 Sandoz Ag Verfahren zur herstellung nicht staubender granulate und vorrichtung hierfuer.
JPS6010198A (ja) * 1983-06-30 1985-01-19 株式会社東芝 制御棒摩擦検出装置
JPS60264350A (ja) * 1984-06-11 1985-12-27 秩父セメント株式会社 白セメントクリンカの製造方法とその装置
JPS62112984A (ja) * 1985-11-13 1987-05-23 秩父セメント株式会社 粉末原料の流動焼成用仮焼装置
JPS62225888A (ja) * 1986-03-26 1987-10-03 石川島播磨重工業株式会社 流動焼成炉
JPH07113518B2 (ja) * 1986-03-28 1995-12-06 川崎重工業株式会社 噴流層造粒炉から流動層焼成炉への粒子移送方法
JPH0760065B2 (ja) * 1986-03-31 1995-06-28 川崎重工業株式会社 噴流層炉または流動層炉の排出シユ−ト閉塞防止方法
CA1285761C (en) * 1986-04-01 1991-07-09 Kawasaki Jukogyo Kabushiki Kaisha Plant for manufacturing cement clinker
JPH0733268B2 (ja) * 1986-08-29 1995-04-12 川崎重工業株式会社 噴流層炉の運転装置
JPH0676240B2 (ja) * 1986-08-29 1994-09-28 川崎重工業株式会社 噴流層造粒炉
JPH0815549B2 (ja) * 1987-12-10 1996-02-21 呉羽化学工業株式会社 流動層反応装置及び流動層反応方法
JP2587452B2 (ja) * 1988-05-11 1997-03-05 三井石油化学工業株式会社 気相重合装置におけるガス分散板
JPH02229745A (ja) * 1988-11-10 1990-09-12 Sumitomo Cement Co Ltd セメントクリンカの製造装置並びに該装置に用いる流動層焼成炉及び該炉底部の粗粒検出・抜出方法
JP2886644B2 (ja) * 1990-08-31 1999-04-26 東京電力株式会社 炭酸ガスのリサイクル方法

Also Published As

Publication number Publication date
TW332857B (en) 1998-06-01
US5595599A (en) 1997-01-21
KR970001240B1 (en) 1997-02-04
EP0622596A1 (en) 1994-11-02
CN1099361A (zh) 1995-03-01
EP0622596B1 (en) 1997-07-16
US5536167A (en) 1996-07-16
DE69404208T2 (de) 1998-01-29
DE69404208D1 (de) 1997-08-21
CN1048233C (zh) 2000-01-12

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