KR20150098632A - 유동 하소로 - Google Patents

유동 하소로 Download PDF

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Publication number
KR20150098632A
KR20150098632A KR1020157016776A KR20157016776A KR20150098632A KR 20150098632 A KR20150098632 A KR 20150098632A KR 1020157016776 A KR1020157016776 A KR 1020157016776A KR 20157016776 A KR20157016776 A KR 20157016776A KR 20150098632 A KR20150098632 A KR 20150098632A
Authority
KR
South Korea
Prior art keywords
pulverized coal
raw material
furnace body
inlet
blowing line
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.)
Ceased
Application number
KR1020157016776A
Other languages
English (en)
Korean (ko)
Inventor
요시노리 다카야마
준쭈 왕
Original Assignee
미츠비시 마테리알 가부시키가이샤
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 미츠비시 마테리알 가부시키가이샤 filed Critical 미츠비시 마테리알 가부시키가이샤
Publication of KR20150098632A publication Critical patent/KR20150098632A/ko
Ceased legal-status Critical Current

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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
    • 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
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F23K3/02—Pneumatic feeding arrangements, i.e. by air blast
    • 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
    • F27B15/02—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B15/10—Arrangements of air or gas supply devices
    • 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
    • F27B15/02—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B15/14—Arrangements of heating devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Furnace Details (AREA)
  • Combustion & Propulsion (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
KR1020157016776A 2012-12-26 2013-12-25 유동 하소로 Ceased KR20150098632A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JPJP-P-2012-282646 2012-12-26
JP2012282646 2012-12-26
JPJP-P-2013-260301 2013-12-17
JP2013260301A JP6393981B2 (ja) 2012-12-26 2013-12-17 流動仮焼炉
PCT/JP2013/007585 WO2014103302A1 (ja) 2012-12-26 2013-12-25 流動仮焼炉

Publications (1)

Publication Number Publication Date
KR20150098632A true KR20150098632A (ko) 2015-08-28

Family

ID=51020418

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157016776A Ceased KR20150098632A (ko) 2012-12-26 2013-12-25 유동 하소로

Country Status (8)

Country Link
US (1) US10280115B2 (https=)
EP (1) EP2939989A4 (https=)
JP (1) JP6393981B2 (https=)
KR (1) KR20150098632A (https=)
CN (1) CN104903268B (https=)
IN (1) IN2015DN04144A (https=)
TW (1) TW201441552A (https=)
WO (1) WO2014103302A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6187315B2 (ja) * 2014-02-28 2017-08-30 三菱マテリアル株式会社 流動仮焼炉
JP2018118861A (ja) * 2017-01-23 2018-08-02 三菱マテリアル株式会社 セメントの製造方法
JP7077578B2 (ja) 2017-11-07 2022-05-31 三菱マテリアル株式会社 セメントクリンカー製造方法及び製造装置

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1542307C3 (de) * 1965-10-05 1974-03-14 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Temperaturregelung und Steigerung der Durchsatzleistung endothermer Prozesse in einer Wirbelschicht
US3925024A (en) * 1971-09-10 1975-12-09 Borden Inc Grid burner system
DE2324519C3 (de) * 1973-05-15 1982-07-08 Krupp Polysius Ag, 4720 Beckum Verfahren und Vorrichtungen zur Wärmebehandlung von feinkörnigem Gut
GB1463124A (en) * 1974-06-18 1977-02-02 Smidth & Co As F L Calcination of pulverous material
US4372784A (en) * 1981-08-21 1983-02-08 Allis-Chalmers Corporation Method for heat treating pulverous raw material calcining combustor therefor
JPS60112651A (ja) * 1983-11-24 1985-06-19 三菱重工業株式会社 セメント原料および石灰原料の仮焼炉
JPS62230657A (ja) * 1986-04-01 1987-10-09 川崎重工業株式会社 セメントクリンカの製造装置
CA1285761C (en) 1986-04-01 1991-07-09 Kawasaki Jukogyo Kabushiki Kaisha Plant for manufacturing cement clinker
HU201230B (en) * 1987-11-17 1990-10-28 Eszakmagyar Vegyimuevek Acaricides with synergetic effect and comprising thiophosphoryl glycineamide derivative as active ingredient
CN1036751A (zh) * 1989-03-18 1989-11-01 冯冶威 水泥熟料煅烧沸腾分解工艺及设备
US5044942A (en) * 1990-01-18 1991-09-03 Gas Research Institute Cement shaft suspension furnace and process
US4975046A (en) * 1990-01-18 1990-12-04 Gas Research Institute Cement shaft suspension furnace and process
US5944513A (en) * 1992-12-28 1999-08-31 Kawasaki Jukogyo Kabushiki Kaisha Apparatus for manufacturing cement clinker
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
JPH08231254A (ja) * 1995-02-27 1996-09-10 Mitsubishi Materials Corp セメント原料の流動仮焼炉
CN1117261C (zh) * 1999-03-04 2003-08-06 国家建筑材料工业局天津水泥工业设计研究院 一种适用于低挥发份煤煅烧的分解炉
AU3949601A (en) * 2000-03-27 2001-10-08 Alstom (Switzerland) Ltd Method of producing steam and an alternate product in a power plant
US7297179B2 (en) * 2002-09-30 2007-11-20 Fujifilm Corporation Method of producing metal particles, and metal oxide obtained from the particles
JP4105517B2 (ja) * 2002-09-30 2008-06-25 富士フイルム株式会社 金属粒子の製造方法
US20070163476A1 (en) * 2006-01-18 2007-07-19 Comrie Douglas C Apparatus for delivery of sorbent to a furnace during combustion
KR101747464B1 (ko) 2009-11-16 2017-06-14 미츠비시 마테리알 가부시키가이샤 혼합 하소로
JP4747317B2 (ja) 2009-11-16 2011-08-17 三菱マテリアル株式会社 混合か焼炉
CN202532880U (zh) * 2012-03-27 2012-11-14 安徽海螺川崎装备制造有限公司 一种环保型c-ksv分解炉
CN202543077U (zh) * 2012-03-27 2012-11-21 安徽海螺建材设计研究院 水泥熟料窑外预分解系统

Also Published As

Publication number Publication date
JP6393981B2 (ja) 2018-09-26
US20150307396A1 (en) 2015-10-29
CN104903268B (zh) 2019-06-18
TW201441552A (zh) 2014-11-01
IN2015DN04144A (https=) 2015-10-16
CN104903268A (zh) 2015-09-09
EP2939989A1 (en) 2015-11-04
EP2939989A4 (en) 2016-10-19
US10280115B2 (en) 2019-05-07
JP2014141396A (ja) 2014-08-07
WO2014103302A1 (ja) 2014-07-03

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