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PL2672179T3 - Wielkogabarytowy kocioł z cyrkulacyjnym złożem fluidalnym - Google Patents

Wielkogabarytowy kocioł z cyrkulacyjnym złożem fluidalnym

Info

Publication number
PL2672179T3
PL2672179T3 PL12741879T PL12741879T PL2672179T3 PL 2672179 T3 PL2672179 T3 PL 2672179T3 PL 12741879 T PL12741879 T PL 12741879T PL 12741879 T PL12741879 T PL 12741879T PL 2672179 T3 PL2672179 T3 PL 2672179T3
Authority
PL
Poland
Prior art keywords
fluidized bed
circulating fluidized
bed boiler
scale circulating
scale
Prior art date
Application number
PL12741879T
Other languages
English (en)
Inventor
Qinggang Lu
Ming Gao
Yunkai Sun
Guoliang Song
Xiaofang Wang
Yongjie Na
Dongyu Wang
Haigang Wang
Original Assignee
Institute Of Engineering Thermophysics, Chinese Academy Of Sciences
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 Institute Of Engineering Thermophysics, Chinese Academy Of Sciences filed Critical Institute Of Engineering Thermophysics, Chinese Academy Of Sciences
Publication of PL2672179T3 publication Critical patent/PL2672179T3/pl

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00—Fluidised bed combustion apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements or dispositions of combustion apparatus
    • F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements or dispositions of combustion apparatus with combustion in a fluidized bed
    • F22B31/0084—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements or dispositions of combustion apparatus with combustion in a fluidized bed with recirculation of separated solids or with cooling of the bed particles outside the combustion bed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/02—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed
    • F23C10/04—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone
    • F23C10/08—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases
    • F23C10/10—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases the separation apparatus being located outside the combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/18—Details; Accessories
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
    • F23J15/027—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using cyclone separators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2217/00—Intercepting solids
    • F23J2217/40—Intercepting solids by cyclones

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
PL12741879T 2011-02-01 2012-01-19 Wielkogabarytowy kocioł z cyrkulacyjnym złożem fluidalnym PL2672179T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201110034335 2011-02-01
CN2011101403379A CN102226518B (zh) 2011-02-01 2011-05-27 大型循环流化床锅炉
PCT/CN2012/070574 WO2012103790A1 (zh) 2011-02-01 2012-01-19 大型循环流化床锅炉
EP12741879.6A EP2672179B1 (en) 2011-02-01 2012-01-19 Large-scale circulating fluidized bed boiler

Publications (1)

Publication Number Publication Date
PL2672179T3 true PL2672179T3 (pl) 2019-12-31

Family

ID=44807507

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12741879T PL2672179T3 (pl) 2011-02-01 2012-01-19 Wielkogabarytowy kocioł z cyrkulacyjnym złożem fluidalnym

Country Status (6)

Country Link
US (1) US9518730B2 (pl)
EP (1) EP2672179B1 (pl)
KR (1) KR101474240B1 (pl)
CN (1) CN102226518B (pl)
PL (1) PL2672179T3 (pl)
WO (1) WO2012103790A1 (pl)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102466223B (zh) 2010-10-29 2014-08-20 中国科学院工程热物理研究所 一种循环流化床锅炉
CN102226518B (zh) * 2011-02-01 2013-03-06 中国科学院工程热物理研究所 大型循环流化床锅炉
CN102997231B (zh) 2012-12-31 2015-06-24 中国科学院工程热物理研究所 大型循环流化床锅炉、布风装置和布风装置组件
CN103363518B (zh) * 2013-08-07 2015-11-11 东方电气集团东方锅炉股份有限公司 一种循环流化床锅炉
CN104344401B (zh) * 2013-08-09 2016-09-14 中国科学院工程热物理研究所 带变截面水冷柱的循环流化床锅炉炉膛
CN103486574B (zh) * 2013-09-10 2016-01-20 章礼道 大型低一次风功耗超临界循环流化床锅炉
CN103438440B (zh) * 2013-09-10 2015-09-09 章礼道 超临界二次再热循环流化床锅炉
US8999248B1 (en) 2013-11-04 2015-04-07 Uop Llc Reactor with clustered separation devices
CN104728856B (zh) * 2013-12-20 2017-03-01 中国科学院工程热物理研究所 梳齿型水冷柱及具有该水冷柱的炉膛
CN104483714B (zh) * 2014-10-31 2017-02-22 杭州杭锅电气科技有限公司 一种循环流化床锅炉断煤检测装置及检测方法
FI127698B (en) * 2016-04-04 2018-12-14 Amec Foster Wheeler Energia Oy CIRCULAR FLOID BOILER AND METHOD FOR INSTALLING CIRCULAR FLOOR BOILER
CN107980090B (zh) * 2016-08-25 2020-04-07 斗山能捷斯有限责任公司 循环流化床设备
CN109915825A (zh) * 2019-04-28 2019-06-21 重庆工业职业技术学院 一种双炉膛循环流化床锅炉
CN110657424B (zh) * 2019-09-11 2021-03-19 东南大学 一种尾部烟道内置的回形循环流化床锅炉及其驱动发电系统
CN111911918A (zh) * 2020-09-01 2020-11-10 中国科学院工程热物理研究所 一种四分离器并列布置的循环流化床锅炉及其布置方法
CN113885624B (zh) * 2021-11-01 2023-01-24 中国科学院工程热物理研究所 颗粒制备调控系统及其调控方法

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Publication number Priority date Publication date Assignee Title
US4951612A (en) * 1989-05-25 1990-08-28 Foster Wheeler Energy Corporation Circulating fluidized bed reactor utilizing integral curved arm separators
DE4005305A1 (de) * 1990-02-20 1991-08-22 Metallgesellschaft Ag Wirbelschichtreaktor
US5281398A (en) * 1990-10-15 1994-01-25 A. Ahlstrom Corporation Centrifugal separator
US5678497A (en) * 1996-04-30 1997-10-21 Foster Wheeler Energy International, Inc. Apparatus for distributing secondary air into a large scale circulating fluidized bed
FI114289B (fi) * 2000-04-07 2004-09-30 Foster Wheeler Energia Oy Laite hiukkasten erottamiseksi kuumista kaasuista
JP3482176B2 (ja) * 2000-04-27 2003-12-22 三菱重工業株式会社 循環型流動層ボイラ
FR2837561B1 (fr) * 2002-03-25 2004-05-21 Alstom Switzerland Ltd Foyer de chaudiere a lit fluidise comprenant deux soles separees par un entrejambe
CA2493684A1 (en) * 2002-08-08 2004-02-19 Uop Llc Process and apparatus for the separation of the catalyst using a cyclone in a fcc process
US7244400B2 (en) * 2003-11-25 2007-07-17 Foster Wheeler Energy Corporation Fluidized bed reactor system having an exhaust gas plenum
CN2711537Y (zh) * 2004-07-13 2005-07-20 清华大学 一种紧凑型布置的循环流化床锅炉
CN101614390A (zh) * 2006-12-07 2009-12-30 中国科学院工程热物理研究所 带水冷柱的循环流化床锅炉炉膛
CN100523606C (zh) * 2006-12-07 2009-08-05 中国科学院工程热物理研究所 带水冷柱的循环流化床锅炉炉膛
CN201276531Y (zh) * 2008-09-24 2009-07-22 北京蓝天利源科技有限公司 用于大中型循环流化床锅炉的锅炉侧置煤气发生装置
CN201680360U (zh) * 2010-03-31 2010-12-22 华西能源工业股份有限公司 循环流化床锅炉的防烟气偏流装置
CN201636851U (zh) * 2010-04-28 2010-11-17 中国科学院工程热物理研究所 大型循环流化床锅炉的旋风分离器与炉膛之间的连接
CN102226518B (zh) * 2011-02-01 2013-03-06 中国科学院工程热物理研究所 大型循环流化床锅炉

Also Published As

Publication number Publication date
EP2672179B1 (en) 2019-06-12
WO2012103790A1 (zh) 2012-08-09
EP2672179A1 (en) 2013-12-11
US20140299027A1 (en) 2014-10-09
KR101474240B1 (ko) 2014-12-18
EP2672179A4 (en) 2017-06-28
US9518730B2 (en) 2016-12-13
CN102226518A (zh) 2011-10-26
KR20130116942A (ko) 2013-10-24
CN102226518B (zh) 2013-03-06

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