FR2757930B1 - Foyer pour chaudiere a lfc a sole amelioree - Google Patents

Foyer pour chaudiere a lfc a sole amelioree

Info

Publication number
FR2757930B1
FR2757930B1 FR9700010A FR9700010A FR2757930B1 FR 2757930 B1 FR2757930 B1 FR 2757930B1 FR 9700010 A FR9700010 A FR 9700010A FR 9700010 A FR9700010 A FR 9700010A FR 2757930 B1 FR2757930 B1 FR 2757930B1
Authority
FR
France
Prior art keywords
lfc
improved sole
boiler fireplace
fireplace
boiler
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 - Lifetime
Application number
FR9700010A
Other languages
English (en)
Other versions
FR2757930A1 (fr
Inventor
Jean Aubry
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.)
General Electric Technology GmbH
Original Assignee
GEC Alsthom Stein Industrie
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 GEC Alsthom Stein Industrie filed Critical GEC Alsthom Stein Industrie
Priority to FR9700010A priority Critical patent/FR2757930B1/fr
Priority to EP97403176A priority patent/EP0852314B1/fr
Priority to ES97403176T priority patent/ES2165009T3/es
Priority to PCT/FR1997/002456 priority patent/WO1998029688A1/fr
Priority to UA98094670A priority patent/UA42099C2/uk
Priority to CN97193886A priority patent/CN1114788C/zh
Publication of FR2757930A1 publication Critical patent/FR2757930A1/fr
Application granted granted Critical
Publication of FR2757930B1 publication Critical patent/FR2757930B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • F23C10/20—Inlets for fluidisation air, e.g. grids; Bottoms
    • 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 
    • F23C2206/00—Fluidised bed combustion
    • F23C2206/10—Circulating fluidised bed
    • F23C2206/101—Entrained or fast fluidised bed

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)
  • Dairy Products (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Combustion Of Fluid Fuel (AREA)
FR9700010A 1997-01-02 1997-01-02 Foyer pour chaudiere a lfc a sole amelioree Expired - Lifetime FR2757930B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR9700010A FR2757930B1 (fr) 1997-01-02 1997-01-02 Foyer pour chaudiere a lfc a sole amelioree
EP97403176A EP0852314B1 (fr) 1997-01-02 1997-12-30 Foyer pour chaudière à LFC à sole améliorée
ES97403176T ES2165009T3 (es) 1997-01-02 1997-12-30 Hogar para caldera de lecho fluidificado circulante con solera mejorada.
PCT/FR1997/002456 WO1998029688A1 (fr) 1997-01-02 1997-12-30 Foyer pour chaudiere a lfc a sole amelioree
UA98094670A UA42099C2 (uk) 1997-01-02 1997-12-30 Топка для реактора з псевдозрідженим шаром
CN97193886A CN1114788C (zh) 1997-01-02 1997-12-30 用于循环流化床式锅炉具有改进炉床的炉膛

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9700010A FR2757930B1 (fr) 1997-01-02 1997-01-02 Foyer pour chaudiere a lfc a sole amelioree

Publications (2)

Publication Number Publication Date
FR2757930A1 FR2757930A1 (fr) 1998-07-03
FR2757930B1 true FR2757930B1 (fr) 1999-02-26

Family

ID=9502358

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9700010A Expired - Lifetime FR2757930B1 (fr) 1997-01-02 1997-01-02 Foyer pour chaudiere a lfc a sole amelioree

Country Status (6)

Country Link
EP (1) EP0852314B1 (fr)
CN (1) CN1114788C (fr)
ES (1) ES2165009T3 (fr)
FR (1) FR2757930B1 (fr)
UA (1) UA42099C2 (fr)
WO (1) WO1998029688A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102635855B (zh) * 2012-04-24 2014-07-16 清华大学 一种三旋风分离器的循环流化床锅炉炉膛结构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE437722B (sv) * 1980-10-22 1985-03-11 Stal Laval Turbin Ab Virvelbeddsbrennkammare
DE3706538A1 (de) * 1987-02-28 1988-09-08 Metallgesellschaft Ag Wirbelschichtanlage
IN170802B (fr) * 1988-06-25 1992-05-23 Metallgesellschaft Ag
FI97315C (fi) * 1990-09-26 1996-11-25 Stein Industrie Leijukerroskattilan tulipesäseinämän jäähdytyslaitteisto

Also Published As

Publication number Publication date
EP0852314A1 (fr) 1998-07-08
WO1998029688A1 (fr) 1998-07-09
FR2757930A1 (fr) 1998-07-03
UA42099C2 (uk) 2001-10-15
CN1114788C (zh) 2003-07-16
ES2165009T3 (es) 2002-03-01
CN1216606A (zh) 1999-05-12
EP0852314B1 (fr) 2001-10-17

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Legal Events

Date Code Title Description
CD Change of name or company name
CD Change of name or company name

Owner name: ALSTOM POWER SYSTEMS SA, FR

Effective date: 20120227

TP Transmission of property

Owner name: ALSTOM POWER SYSTEMS SA, FR

Effective date: 20120227

TP Transmission of property

Owner name: ALSTOM TECHNOLOGY LTD, CH

Effective date: 20120404

PLFP Fee payment

Year of fee payment: 20

CD Change of name or company name

Owner name: ALSTOM TECHNOLOGY LTD, CH

Effective date: 20161124