BR0303655A - Forno de caldeira com camada fluidificada, compreendendo duas placas separadas por uma travessa - Google Patents
Forno de caldeira com camada fluidificada, compreendendo duas placas separadas por uma travessaInfo
- Publication number
- BR0303655A BR0303655A BR0303655-3A BR0303655A BR0303655A BR 0303655 A BR0303655 A BR 0303655A BR 0303655 A BR0303655 A BR 0303655A BR 0303655 A BR0303655 A BR 0303655A
- Authority
- BR
- Brazil
- Prior art keywords
- pan
- plates separated
- layer boiler
- fluidised layer
- spacer
- Prior art date
Links
Classifications
-
- 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
- F22B31/003—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 with tubes surrounding the bed or with water tube wall partitions
-
- 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
- F23C10/005—Fluidised bed combustion apparatus comprising two or more beds
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)
- Information Transfer Between Computers (AREA)
- Radio Relay Systems (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
"FORNO DE CALDEIRA COM CAMADA FLUIDIFICADA, COMPREENDENDO DUAS PLACAS SEPARADAS POR UMA TRAVESSA". A presente invenção refere-se a um forno de caldeira com camada fluidificada, compreendendo duas placas separadas por uma travessa. O forno de caldeira com camada fluidificada que tem duas placas (2, 3) separadas por uma travessa (1) na parte inferior do forno, compreendendo um ou vários painéis (6) de tubulações de troca de calor dispostas, cada uma, verticalmente acima da travessa do forno e perpendicularmente à direção longitudinal (A) dessas placas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0203698A FR2837561B1 (fr) | 2002-03-25 | 2002-03-25 | Foyer de chaudiere a lit fluidise comprenant deux soles separees par un entrejambe |
PCT/FR2003/000715 WO2003081128A1 (fr) | 2002-03-25 | 2003-03-06 | Foyer de chaudière a lit fluidise comprenant deux soles séparées par un entrejambe |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0303655A true BR0303655A (pt) | 2004-07-13 |
Family
ID=27799240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0303655-3A BR0303655A (pt) | 2002-03-25 | 2003-03-06 | Forno de caldeira com camada fluidificada, compreendendo duas placas separadas por uma travessa |
Country Status (11)
Country | Link |
---|---|
US (1) | US7152537B2 (pt) |
EP (1) | EP1490629B1 (pt) |
CN (1) | CN1283950C (pt) |
AT (1) | ATE414242T1 (pt) |
AU (1) | AU2003233363A1 (pt) |
BR (1) | BR0303655A (pt) |
CA (1) | CA2480020A1 (pt) |
DE (1) | DE60324667D1 (pt) |
ES (1) | ES2316752T3 (pt) |
FR (1) | FR2837561B1 (pt) |
WO (1) | WO2003081128A1 (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2884900B1 (fr) * | 2005-04-26 | 2007-11-30 | Alstom Technology Ltd | Reacteur a lit fluidise avec double extension de paroi |
CN101696798B (zh) * | 2009-05-18 | 2011-05-04 | 西安热工研究院有限公司 | 带有异型分隔墙的紧凑型循环流化床锅炉 |
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 |
PL2642199T3 (pl) * | 2012-03-20 | 2017-11-30 | General Electric Technology Gmbh | Kocioł z cyrkulacyjnym złożem fluidalnym |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3387590A (en) * | 1967-03-16 | 1968-06-11 | Interior Usa | System for regulating the total heat output in a burning fluidized bed heat exchanger or boiler |
US3893426A (en) * | 1974-03-25 | 1975-07-08 | Foster Wheeler Corp | Heat exchanger utilizing adjoining fluidized beds |
US4184455A (en) * | 1978-04-10 | 1980-01-22 | Foster Wheeler Energy Corporation | Fluidized bed heat exchanger utilizing angularly extending heat exchange tubes |
US4314967A (en) * | 1980-10-02 | 1982-02-09 | Dorr-Oliver Incorporated | Fluidized bed reactor with vertical cooling coils |
FI97315C (fi) * | 1990-09-26 | 1996-11-25 | Stein Industrie | Leijukerroskattilan tulipesäseinämän jäähdytyslaitteisto |
US5836257A (en) * | 1996-12-03 | 1998-11-17 | Mcdermott Technology, Inc. | Circulating fluidized bed furnace/reactor with an integral secondary air plenum |
US6532905B2 (en) * | 2001-07-17 | 2003-03-18 | The Babcock & Wilcox Company | CFB with controllable in-bed heat exchanger |
-
2002
- 2002-03-25 FR FR0203698A patent/FR2837561B1/fr not_active Expired - Fee Related
-
2003
- 2003-03-06 AU AU2003233363A patent/AU2003233363A1/en not_active Abandoned
- 2003-03-06 CN CNB038068524A patent/CN1283950C/zh not_active Expired - Fee Related
- 2003-03-06 ES ES03727571T patent/ES2316752T3/es not_active Expired - Lifetime
- 2003-03-06 WO PCT/FR2003/000715 patent/WO2003081128A1/fr not_active Application Discontinuation
- 2003-03-06 DE DE60324667T patent/DE60324667D1/de not_active Expired - Lifetime
- 2003-03-06 AT AT03727571T patent/ATE414242T1/de not_active IP Right Cessation
- 2003-03-06 CA CA002480020A patent/CA2480020A1/fr not_active Abandoned
- 2003-03-06 US US10/508,798 patent/US7152537B2/en not_active Expired - Fee Related
- 2003-03-06 BR BR0303655-3A patent/BR0303655A/pt not_active IP Right Cessation
- 2003-03-06 EP EP03727571A patent/EP1490629B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1643302A (zh) | 2005-07-20 |
ATE414242T1 (de) | 2008-11-15 |
ES2316752T3 (es) | 2009-04-16 |
FR2837561B1 (fr) | 2004-05-21 |
DE60324667D1 (de) | 2008-12-24 |
US7152537B2 (en) | 2006-12-26 |
WO2003081128A1 (fr) | 2003-10-02 |
AU2003233363A1 (en) | 2003-10-08 |
EP1490629B1 (fr) | 2008-11-12 |
US20050092219A1 (en) | 2005-05-05 |
CN1283950C (zh) | 2006-11-08 |
EP1490629A1 (fr) | 2004-12-29 |
CA2480020A1 (fr) | 2003-10-02 |
FR2837561A1 (fr) | 2003-09-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25A | Requested transfer of rights approved |
Owner name: ALSTOM TECHNOLOGY LTD. (CH) Free format text: TRANSFERIDO DE: ALSTOM (SWITZERLAND) LTD. |
|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 7A,8A E 9A ANUIDADE(S). |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: NAO APRESENTADA A GUIA DE CUMPRIMENTO DE EXIGENCIA. REFERENTE AS 7A, 8A E 9A ANUIDADES. |