ZA201300312B - A supercritical pressure circulating fluidized bed boiler with a double passing evaporating heating surface - Google Patents

A supercritical pressure circulating fluidized bed boiler with a double passing evaporating heating surface

Info

Publication number
ZA201300312B
ZA201300312B ZA2013/00312A ZA201300312A ZA201300312B ZA 201300312 B ZA201300312 B ZA 201300312B ZA 2013/00312 A ZA2013/00312 A ZA 2013/00312A ZA 201300312 A ZA201300312 A ZA 201300312A ZA 201300312 B ZA201300312 B ZA 201300312B
Authority
ZA
South Africa
Prior art keywords
fluidized bed
heating surface
circulating fluidized
bed boiler
supercritical pressure
Prior art date
Application number
ZA2013/00312A
Other languages
English (en)
Inventor
Feng Xiao
Xueyuan Xu
Wenwen Jiang
Original Assignee
Shanghai Boiler Works 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 Shanghai Boiler Works Ltd filed Critical Shanghai Boiler Works Ltd
Publication of ZA201300312B publication Critical patent/ZA201300312B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G7/00—Steam superheaters characterised by location, arrangement, or disposition
    • F22G7/14—Steam superheaters characterised by location, arrangement, or disposition in water-tube boilers, e.g. between banks of water tubes
    • 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 of dispositions of combustion apparatus
    • F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed
    • F22B31/0015—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed for boilers of the water tube type

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)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
ZA2013/00312A 2010-11-18 2013-01-14 A supercritical pressure circulating fluidized bed boiler with a double passing evaporating heating surface ZA201300312B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2010105492292A CN102012016B (zh) 2010-11-18 2010-11-18 一种具有双回程式蒸发受热面的超临界循环流化床锅炉
PCT/CN2011/001714 WO2012065357A1 (zh) 2010-11-18 2011-10-13 一种具有双回程式蒸发受热面的超临界循环流化床锅炉

Publications (1)

Publication Number Publication Date
ZA201300312B true ZA201300312B (en) 2013-09-25

Family

ID=43842286

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2013/00312A ZA201300312B (en) 2010-11-18 2013-01-14 A supercritical pressure circulating fluidized bed boiler with a double passing evaporating heating surface

Country Status (4)

Country Link
CN (1) CN102012016B (zh)
CO (1) CO6650387A2 (zh)
WO (1) WO2012065357A1 (zh)
ZA (1) ZA201300312B (zh)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102012016B (zh) * 2010-11-18 2012-08-01 上海锅炉厂有限公司 一种具有双回程式蒸发受热面的超临界循环流化床锅炉
CN102269396A (zh) * 2011-05-17 2011-12-07 上海锅炉厂有限公司 一种锅炉受热面的布置结构
CN102252313A (zh) * 2011-06-09 2011-11-23 无锡华光锅炉股份有限公司 屏式过热器出口管道布置结构
CN102706482B (zh) * 2012-05-24 2013-10-16 山东电力研究院 炉膛辐射热流量分布测量方法及系统
CN102734832B (zh) * 2012-06-08 2014-10-15 清华大学 一种锅炉中部带双集箱的水冷壁
CN105387447A (zh) * 2015-12-24 2016-03-09 哈尔滨锅炉厂有限责任公司 超临界循环流化床锅炉的双介质过热器屏及使用方法
CN105546516B (zh) * 2015-12-25 2017-10-10 哈尔滨锅炉厂有限责任公司 燃煤过热锅炉及过热方法
CN105526575A (zh) * 2015-12-25 2016-04-27 哈尔滨锅炉厂有限责任公司 用于超超临界锅炉水冷壁中间混合系统及改进方法
CN108591993B (zh) * 2018-03-13 2019-09-10 中国能源建设集团广东省电力设计研究院有限公司 用于超临界循环流化床锅炉的紧急冷却系统及其控制方法
CN108534118B (zh) * 2018-03-30 2023-10-31 东方电气集团东方锅炉股份有限公司 一种超临界或超超临界直流锅炉水冷壁结构
CN109140411A (zh) * 2018-07-19 2019-01-04 西安交通大学 带悬挂屏的超超临界循环流化床锅炉炉膛及其控制方法
CN109827331B (zh) * 2019-03-28 2023-12-15 哈尔滨锅炉厂有限责任公司 一种超临界二氧化碳工质紧凑型加热装置
CN112963819A (zh) * 2021-04-16 2021-06-15 西安热工研究院有限公司 一种深度调峰双炉膛电站煤粉锅炉的汽水系统布置结构
CN113834090B (zh) * 2021-09-16 2023-03-21 东方电气集团东方锅炉股份有限公司 一种降低超超临界w炉水冷壁壁温差的方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS187755B1 (en) * 1976-10-13 1979-02-28 Pavel Novotny Method of and apparatus for regulating heat output of fluidized furnaces of steam or hot/water boilers with heat exchanging surface in the fluidized bed
JPS54113532A (en) * 1978-02-23 1979-09-05 Mitsubishi Heavy Ind Ltd Fluid layer combustion furnace
CA2116745C (en) * 1993-03-03 2007-05-15 Shuichi Nagato Pressurized internal circulating fluidized-bed boiler
JP2972631B2 (ja) * 1997-03-24 1999-11-08 バブコック日立株式会社 流動層ボイラおよびその熱交換方法
CN2510728Y (zh) * 2001-12-31 2002-09-11 张文虎 水冷屏增容锅炉
CN201007551Y (zh) * 2007-02-07 2008-01-16 哈尔滨团结锅炉集团有限公司 采用对流管束烟气四回程结构的锅炉
CN100540995C (zh) * 2007-06-06 2009-09-16 中国科学院工程热物理研究所 超临界循环流化床锅炉炉膛受热面
CN101105287A (zh) * 2007-07-19 2008-01-16 上海锅炉厂有限公司 一种流化床锅炉炉膛屏式受热面布置方法
CN101629717B (zh) * 2009-05-26 2011-06-22 西安热工研究院有限公司 均流气动换热床
CN201521951U (zh) * 2009-09-29 2010-07-07 哈尔滨锅炉厂有限责任公司 用于循环流化床锅炉的外置式混合流动换热装置
CN101694293A (zh) * 2009-10-23 2010-04-14 清华大学 一种超临界循环流化床锅炉受热面
CN102012016B (zh) * 2010-11-18 2012-08-01 上海锅炉厂有限公司 一种具有双回程式蒸发受热面的超临界循环流化床锅炉

Also Published As

Publication number Publication date
CN102012016B (zh) 2012-08-01
CO6650387A2 (es) 2013-04-15
WO2012065357A1 (zh) 2012-05-24
CN102012016A (zh) 2011-04-13

Similar Documents

Publication Publication Date Title
ZA201300312B (en) A supercritical pressure circulating fluidized bed boiler with a double passing evaporating heating surface
PL2678607T3 (pl) Kocioł z cyrkulującym złożem fluidalnym mający dwa zewnętrzne wymienniki ciepła dla przepływu gorących cząstek stałych
PL2672179T3 (pl) Wielkogabarytowy kocioł z cyrkulacyjnym złożem fluidalnym
PL2634484T3 (pl) Kocioł z cyrkulacyjnym złożem fluidalnym
PL2361148T3 (pl) Kocioł z cyrkulującym złożem fluidalnym
ZA201405213B (en) System for drying coal using superheated steam
GB2482947B (en) Steam temperature control using dynamic matrix control
EP2821697A4 (en) HEAT TRANSFER TUBE BOUND IN BED FOR FLUIDIZED BED BOILER
PL2417389T3 (pl) Kocioł z cyrkulacyjnym złożem fluidalnym
EP2681502A4 (en) STEAM DRYER
ZA201209688B (en) Storable hot water or steam delivery deivice
HRP20171409T1 (hr) Cirkulacijski kotao s fluidiziranim slojem
EP2578812A4 (en) STEAM VALVE
PL2735791T3 (pl) Kocioł mający wymiennik ciepła ze złożem fluidalnym
PL2605661T5 (pl) Urządzenie do gotowania na parze
PL2476953T3 (pl) Kocioł ze złożem fluidalnym
HK1221986A1 (zh) 流化床換熱器
SG11201406956RA (en) Operation control system of circulating fluidized bed boiler
GB2499574B (en) Superheated fluid generation
PL2906874T3 (pl) Kocioł ze złożem fluidalnym z wymiennikiem ciepła ze złożem fluidalnym
GB201214131D0 (en) A domestic boiler preheater
PL2524166T3 (pl) Kocioł do wytwarzania pary
GB201318174D0 (en) Control of blowdown in steam boilers
FI20105367A (fi) Leijupetilämmönvaihdinrakenne kattilajärjestelylle
GB2497538B (en) Fluidised bed treatment