CA1151474A - Fluidized bed heat exchanger having a fluid cooled air distributor plate assembly - Google Patents

Fluidized bed heat exchanger having a fluid cooled air distributor plate assembly

Info

Publication number
CA1151474A
CA1151474A CA000374987A CA374987A CA1151474A CA 1151474 A CA1151474 A CA 1151474A CA 000374987 A CA000374987 A CA 000374987A CA 374987 A CA374987 A CA 374987A CA 1151474 A CA1151474 A CA 1151474A
Authority
CA
Canada
Prior art keywords
heat exchanger
air
plate assembly
tubes
extending
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.)
Expired
Application number
CA000374987A
Other languages
English (en)
French (fr)
Inventor
Robert L. Gamble
Robert D. Stewart
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foster Wheeler Energy Corp
Original Assignee
Foster Wheeler Energy Corp
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 Foster Wheeler Energy Corp filed Critical Foster Wheeler Energy Corp
Application granted granted Critical
Publication of CA1151474A publication Critical patent/CA1151474A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/06Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with the heat-exchange conduits forming part of, or being attached to, the tank containing the body of fluid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1818Feeding of the fluidising gas
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23CMETHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00Fluidised bed combustion apparatus
    • F23C10/18Details; Accessories
    • F23C10/20Inlets for fluidisation air, e.g. grids; Bottoms
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D13/00Heat-exchange apparatus using a fluidised bed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
CA000374987A 1980-04-09 1981-04-08 Fluidized bed heat exchanger having a fluid cooled air distributor plate assembly Expired CA1151474A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13880780A 1980-04-09 1980-04-09
US138,807 1980-04-09

Publications (1)

Publication Number Publication Date
CA1151474A true CA1151474A (en) 1983-08-09

Family

ID=22483743

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000374987A Expired CA1151474A (en) 1980-04-09 1981-04-08 Fluidized bed heat exchanger having a fluid cooled air distributor plate assembly

Country Status (6)

Country Link
JP (1) JPS599830B2 (nl)
CA (1) CA1151474A (nl)
GB (1) GB2075360B (nl)
NL (1) NL188816C (nl)
SE (1) SE8101964L (nl)
ZA (1) ZA812159B (nl)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016009289A1 (en) 2014-07-16 2016-01-21 Amec Foster Wheeler North America Corp. Grid nozzle assembly, a fluidized bed reactor with a grid nozzle assembly and methods of using a grid nozzle assembly
US11598519B2 (en) 2017-04-28 2023-03-07 Sumitomo SHI FW Energia Oy Fluidizing gas nozzle head and a fluidized bed reactor with multiple fluidizing gas nozzle heads

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1186564A (en) * 1981-11-03 1985-05-07 Robert D. Stewart Fluidized bed heat exchanger utilizing induced circulation
SE442672B (sv) * 1982-03-01 1986-01-20 Frigoscandia Contracting Ab Apparat for vermebehandling, exv frysning, av foretredesvis livsmedel, med hjelp av en pulserande fluidiserad bedd
JPS58153090A (ja) * 1982-03-03 1983-09-10 フオスタ−・ホイ−ラ−・エナ−ジイ・コ−ポレイシヨン 空気流により助成されるドレン管を備えた流動床式熱交換器
JPS59232069A (ja) * 1983-06-14 1984-12-26 Nippon Nousan Kogyo Kk 抗老化作用を有する卵
JPS60105471A (ja) * 1983-11-14 1985-06-10 Nisshin Flour Milling Co Ltd 健康食品卵の生産方法
GB2182578A (en) * 1985-11-01 1987-05-20 Coal Ind Improvements in or relating to fluidised beds
FR2624401A1 (fr) * 1987-12-11 1989-06-16 Charbonnages De France Grille de fluidisation refroidie
US5105559A (en) * 1990-03-01 1992-04-21 Foster Wheeler Energy Corporation Flow-seal fluidization nozzle and a fluidized bed system utilizing same
US5122346A (en) * 1990-05-10 1992-06-16 Alex Wormser Distributor for multistage fluidized beds
US5286188A (en) * 1992-09-11 1994-02-15 Foster Wheeler Energy Corporation Uni-directional anti-backsifting fluidization nozzle and a fluidized bed system utilizing same
FI102563B (fi) * 1996-04-15 1998-12-31 Kvaerner Power Oy Leijukattilan arinarakenne
AT412954B (de) * 2003-04-09 2005-09-26 Zsifkovits Wilhelm Anströmboden für einen wirbelschichtapparat
JP2007503463A (ja) * 2003-05-09 2007-02-22 ザ・スタンダード・オイル・カンパニー ガスクーラーを有する流動床反応器
ES2432387T3 (es) * 2008-07-25 2013-12-03 Alstom Technology Ltd Conjunto de tobera fluidizadora de combustible
US8714094B2 (en) * 2008-07-25 2014-05-06 Alstom Technology Ltd Fuel fluidizing nozzle assembly
CN102435059B (zh) * 2011-11-14 2013-09-04 中冶焦耐(大连)工程技术有限公司 流化床用软索型穿流式布风板
CN102563630B (zh) * 2012-02-26 2016-03-16 哈尔滨锅炉厂有限责任公司 用于低速流化床锅炉的定向风帽布风板

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016009289A1 (en) 2014-07-16 2016-01-21 Amec Foster Wheeler North America Corp. Grid nozzle assembly, a fluidized bed reactor with a grid nozzle assembly and methods of using a grid nozzle assembly
US9333476B2 (en) 2014-07-16 2016-05-10 Amec Foster Wheeler North America Corp. Grid nozzle assembly, a fluidized bed reactor with a grid nozzle assembly and methods of using a grid nozzle assembly
US11598519B2 (en) 2017-04-28 2023-03-07 Sumitomo SHI FW Energia Oy Fluidizing gas nozzle head and a fluidized bed reactor with multiple fluidizing gas nozzle heads

Also Published As

Publication number Publication date
GB2075360A (en) 1981-11-18
JPS599830B2 (ja) 1984-03-05
GB2075360B (en) 1984-01-11
JPS5716784A (en) 1982-01-28
NL8101701A (nl) 1981-11-02
NL188816B (nl) 1992-05-06
SE8101964L (sv) 1981-10-10
ZA812159B (en) 1982-04-28
NL188816C (nl) 1992-10-01

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Legal Events

Date Code Title Description
MKEX Expiry