IT1117827B - Fornace a letto fluidizzato con mezzi di preriscaldamento - Google Patents

Fornace a letto fluidizzato con mezzi di preriscaldamento

Info

Publication number
IT1117827B
IT1117827B IT83528/77A IT8352877A IT1117827B IT 1117827 B IT1117827 B IT 1117827B IT 83528/77 A IT83528/77 A IT 83528/77A IT 8352877 A IT8352877 A IT 8352877A IT 1117827 B IT1117827 B IT 1117827B
Authority
IT
Italy
Prior art keywords
fluidized bed
bed furnace
preheating means
preheating
furnace
Prior art date
Application number
IT83528/77A
Other languages
English (en)
Original Assignee
Mitsubishi Heavy Ind Ltd
Yoshizawa Sekkai Kogyo Kk
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 Mitsubishi Heavy Ind Ltd, Yoshizawa Sekkai Kogyo Kk filed Critical Mitsubishi Heavy Ind Ltd
Application granted granted Critical
Publication of IT1117827B publication Critical patent/IT1117827B/it

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
    • F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Furnace Details (AREA)
IT83528/77A 1976-11-29 1977-11-25 Fornace a letto fluidizzato con mezzi di preriscaldamento IT1117827B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14219376A JPS5388658A (en) 1976-11-29 1976-11-29 Fluidized bed calcining apparatus equipped with preheating means

Publications (1)

Publication Number Publication Date
IT1117827B true IT1117827B (it) 1986-02-24

Family

ID=15309545

Family Applications (1)

Application Number Title Priority Date Filing Date
IT83528/77A IT1117827B (it) 1976-11-29 1977-11-25 Fornace a letto fluidizzato con mezzi di preriscaldamento

Country Status (6)

Country Link
US (1) US4169701A (it)
JP (1) JPS5388658A (it)
AU (1) AU508276B2 (it)
BR (1) BR7707846A (it)
IT (1) IT1117827B (it)
PH (1) PH16677A (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4280418A (en) * 1979-07-11 1981-07-28 Heidelberger Zement Aktiengesellschaft Method of combining in-the-mill drying and firing of coal with enhanced heat recovery
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
DE182697T1 (de) * 1984-11-12 1986-11-06 Cle Groupe Technip, Suresnes Verfahren und vorrichtung zur thermischen behandlung, verwendbar bei der herstellung eines hydraulischen bindemittels, enhaltend eine nachverbrennungsstufe.
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
FR2764367B1 (fr) * 1997-06-05 1999-08-20 Malet Sa Entreprise Installation de traitement thermique de matieres pulverulentes en suspension, et application pour la calcination flash de matieres minerales notamment argileuses
FR2876782B1 (fr) * 2004-10-19 2007-02-16 Technip France Sa Installation et procede de calcination d'une charge minerale contenant un carbonate pour produire un liant hydraulique
CN102372450B (zh) * 2010-08-18 2013-04-03 宝山钢铁股份有限公司 粉石灰煅烧工艺及系统
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
TWI457521B (zh) * 2012-09-19 2014-10-21 Ind Tech Res Inst 懸浮式煅燒爐系統及其使用方法
TWI457520B (zh) * 2012-09-19 2014-10-21 Ind Tech Res Inst 迴流懸浮式煅燒爐系統及其使用方法
TWI516302B (zh) 2013-12-11 2016-01-11 財團法人工業技術研究院 循環塔二氧化碳捕獲系統、碳酸化爐、煅燒爐及其使用方法
CN107285651B (zh) * 2017-07-10 2022-11-11 合肥水泥研究设计院有限公司 一种活性粉石灰悬浮煅烧装置
CN112923735A (zh) * 2021-01-29 2021-06-08 中信重工机械股份有限公司 一种石灰回转窑烟气余热利用式预热器
CN114561504B (zh) * 2022-04-28 2022-07-29 中国恩菲工程技术有限公司 基于流化预还原的熔分装置及熔分方法
CN117469972B (zh) * 2023-12-28 2024-04-16 宝钢金属有限公司 一种降低白云石灼减率的煅烧装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2763478A (en) * 1949-08-22 1956-09-18 Vernon F Parry Apparatus for drying solids in a fluidized bed
DE2061829C2 (de) * 1970-12-16 1982-01-14 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur thermischen Behandlung feinkörniger Feststoffe in einem Wirbelbett mit Innenverbrennung
US3998929A (en) * 1972-10-30 1976-12-21 Dorr-Oliver Incorporated Fluidized bed process
JPS5249494B2 (it) * 1972-12-06 1977-12-17
US3929417A (en) * 1973-06-20 1975-12-30 Vyzk Ustav Stavebnich Hmot Apparatus for the manufacture of powdered lime
US3891382A (en) * 1974-02-27 1975-06-24 Fuller Co Apparatus for calcining raw material
US4017585A (en) * 1974-10-29 1977-04-12 Dorr-Oliver Incorporated Fluid bed calcination process
JPS52126417A (en) * 1976-04-16 1977-10-24 Mitsubishi Mining & Cement Co Method of removing nitrogen oxides from combustion gas generated in furnace for baking cement clinker

Also Published As

Publication number Publication date
BR7707846A (pt) 1978-06-13
US4169701A (en) 1979-10-02
PH16677A (en) 1983-12-13
JPS5758984B2 (it) 1982-12-13
AU3069877A (en) 1979-05-24
JPS5388658A (en) 1978-08-04
AU508276B2 (en) 1980-03-13

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