TWI617773B - Horizontal circulating fluidized bed superheated steam boiler - Google Patents

Horizontal circulating fluidized bed superheated steam boiler Download PDF

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Publication number
TWI617773B
TWI617773B TW104103344A TW104103344A TWI617773B TW I617773 B TWI617773 B TW I617773B TW 104103344 A TW104103344 A TW 104103344A TW 104103344 A TW104103344 A TW 104103344A TW I617773 B TWI617773 B TW I617773B
Authority
TW
Taiwan
Prior art keywords
combustion chamber
superheater
temperature
fluidized bed
circulating fluidized
Prior art date
Application number
TW104103344A
Other languages
English (en)
Chinese (zh)
Other versions
TW201533392A (zh
Inventor
Jian Bin Kang
Feng Hu
Jun Chen Li
Qian Wang
yan xia Hu
jin ting Xu
Zhe Zhang
Original Assignee
Beijing Nowva Energy Tech 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
Application filed by Beijing Nowva Energy Tech Co Ltd filed Critical Beijing Nowva Energy Tech Co Ltd
Publication of TW201533392A publication Critical patent/TW201533392A/zh
Application granted granted Critical
Publication of TWI617773B publication Critical patent/TWI617773B/zh

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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
    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K5/00—Plants characterised by use of means for storing steam in an alkali to increase steam pressure, e.g. of Honigmann or Koenemann type
    • F01K5/02—Plants characterised by use of means for storing steam in an alkali to increase steam pressure, e.g. of Honigmann or Koenemann type used in regenerative installation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
TW104103344A 2014-02-28 2015-01-30 Horizontal circulating fluidized bed superheated steam boiler TWI617773B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410073524.3A CN103836612B (zh) 2014-02-28 2014-02-28 一种卧式循环流化床过热蒸汽锅炉

Publications (2)

Publication Number Publication Date
TW201533392A TW201533392A (zh) 2015-09-01
TWI617773B true TWI617773B (zh) 2018-03-11

Family

ID=50800360

Family Applications (1)

Application Number Title Priority Date Filing Date
TW104103344A TWI617773B (zh) 2014-02-28 2015-01-30 Horizontal circulating fluidized bed superheated steam boiler

Country Status (3)

Country Link
CN (1) CN103836612B (fr)
TW (1) TWI617773B (fr)
WO (1) WO2015127836A1 (fr)

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CN103836612B (zh) * 2014-02-28 2015-10-07 北京热华能源科技有限公司 一种卧式循环流化床过热蒸汽锅炉
FI128009B (fi) * 2014-10-03 2019-07-31 Valmet Power Oy Järjestely ja menetelmä soodakattilassa
CN105716075A (zh) * 2016-02-03 2016-06-29 山东佳星环保科技有限公司 一种循环流化床燃烧设备
CN106123018A (zh) * 2016-06-29 2016-11-16 无锡锡能锅炉有限公司 燃气锅炉异形水冷壁结构
CN106123019A (zh) * 2016-06-29 2016-11-16 无锡锡能锅炉有限公司 燃气锅炉水冷壁结构
CN107084387B (zh) * 2017-06-12 2022-08-30 清华大学 一种烟气回燃的多流程低NOx卧式循环流化床锅炉
CN109268811A (zh) * 2018-10-12 2019-01-25 扬州正宇锅炉有限公司 一种步进式组合炉排锅炉
CN109404879A (zh) * 2018-11-23 2019-03-01 北京米能科技有限公司 一种小型直流锅炉及其启动和运行水循环方法
CN109595558A (zh) * 2018-12-05 2019-04-09 南通万达锅炉有限公司 一种脱硝型垃圾焚烧锅炉
CN110220180B (zh) * 2019-04-30 2024-02-06 中国能源建设集团湖南省电力设计院有限公司 一种可使用低热值燃料的流化床锅炉
CN110107877A (zh) * 2019-06-05 2019-08-09 福建省东锅节能科技有限公司 燃用生物质能的锅炉及其工作方法
CN110220178B (zh) * 2019-07-10 2024-04-19 哈尔滨红光锅炉总厂有限责任公司 一种生物质直燃节能型循环流化床锅炉汽水循环系统
CN112283700A (zh) * 2020-09-17 2021-01-29 温岭绿能新能源有限公司 一种循环流化床锅炉输灰渣方法
CN117053185B (zh) * 2023-06-21 2024-04-09 西安交通大学 一种循环流化床锅炉压火调峰的改造系统
CN117588755A (zh) * 2023-12-27 2024-02-23 中科合肥煤气化技术有限公司 对低热值气化飞灰资源化利用的循环流化床焚烧炉系统及方法

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CN101788150A (zh) * 2010-01-26 2010-07-28 清华大学 一种滚筒炉排垃圾焚烧炉及其预热燃烧方法
CN102537943A (zh) * 2012-01-17 2012-07-04 清华大学 一种带有水平旋风分离器的卧式循环流化床锅炉
CN202733864U (zh) * 2012-07-31 2013-02-13 太原锅炉集团有限公司 一种立式、单锅筒垃圾焚烧余热锅炉

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JP2004347145A (ja) * 2003-05-20 2004-12-09 Ishikawajima Harima Heavy Ind Co Ltd Ｒｐｆ焚き循環流動層ボイラのアルミニウム付着防止方法
CN100350185C (zh) * 2006-08-11 2007-11-21 国电科技环保集团山东龙源环保有限公司 一种新型秸秆循环流化床燃烧锅炉
CN201285030Y (zh) * 2008-10-21 2009-08-05 曹连新 两级组合分离循环流化床锅炉
CN201521950U (zh) * 2009-10-10 2010-07-07 蒋卫东 带内置式旋风上排气高温分离器的循环流化床锅炉
CN101749696B (zh) * 2010-02-09 2011-07-20 清华大学 一种多流程循环流化床锅炉
CN202048568U (zh) * 2011-01-06 2011-11-23 长沙千秋节能科技有限公司 高低混合流速流化床锅炉
CN202303349U (zh) * 2011-08-11 2012-07-04 江苏四方锅炉有限公司 一种膜式水冷壁四烟道生物质循环流化床锅炉
CN203099808U (zh) * 2013-01-25 2013-07-31 北京热华能源科技有限公司 一种燃烧烟草废弃物的卧式循环流化床锅炉
CN203147746U (zh) * 2013-02-22 2013-08-21 杭州锅炉集团股份有限公司 具备自清灰作用的生物质燃料循环流化床锅炉
CN103836612B (zh) * 2014-02-28 2015-10-07 北京热华能源科技有限公司 一种卧式循环流化床过热蒸汽锅炉

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
CN101788150A (zh) * 2010-01-26 2010-07-28 清华大学 一种滚筒炉排垃圾焚烧炉及其预热燃烧方法
CN102537943A (zh) * 2012-01-17 2012-07-04 清华大学 一种带有水平旋风分离器的卧式循环流化床锅炉
CN202733864U (zh) * 2012-07-31 2013-02-13 太原锅炉集团有限公司 一种立式、单锅筒垃圾焚烧余热锅炉

Also Published As

Publication number Publication date
CN103836612A (zh) 2014-06-04
CN103836612B (zh) 2015-10-07
WO2015127836A1 (fr) 2015-09-03
TW201533392A (zh) 2015-09-01

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