BR9910604A - Sistema de aquecimento de leito turbulento com produção de vapor - Google Patents
Sistema de aquecimento de leito turbulento com produção de vaporInfo
- Publication number
- BR9910604A BR9910604A BR9910604-3A BR9910604A BR9910604A BR 9910604 A BR9910604 A BR 9910604A BR 9910604 A BR9910604 A BR 9910604A BR 9910604 A BR9910604 A BR 9910604A
- Authority
- BR
- Brazil
- Prior art keywords
- chamber
- heating system
- heat exchanger
- external wall
- steam production
- 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
-
- 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
-
- 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
- F22B31/0084—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 with recirculation of separated solids or with cooling of the bed particles outside the combustion bed
-
- 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
- F23C10/002—Fluidised bed combustion apparatus for pulverulent solid fuel
-
- 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
- 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
- F23C2206/103—Cooling recirculating particles
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)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Combustion Of Fluid Fuel (AREA)
Abstract
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19822304A DE19822304C1 (de) | 1998-05-18 | 1998-05-18 | Wirbelschicht-Feuerungssystem mit Dampferzeugung |
DE19834881A DE19834881B4 (de) | 1998-05-18 | 1998-08-01 | Wirbelschicht-Feuerungssystem mit Dampferzeugung |
PCT/EP1999/003376 WO1999060305A1 (de) | 1998-05-18 | 1999-05-17 | Wirbelschicht-feuerungssystem mit dampferzeugung |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9910604A true BR9910604A (pt) | 2001-01-16 |
Family
ID=26046270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9910604-3A BR9910604A (pt) | 1998-05-18 | 1999-05-17 | Sistema de aquecimento de leito turbulento com produção de vapor |
Country Status (23)
Country | Link |
---|---|
US (1) | US6481385B1 (pt) |
EP (1) | EP1080325B1 (pt) |
JP (1) | JP2002515580A (pt) |
KR (1) | KR100604347B1 (pt) |
AT (1) | ATE208877T1 (pt) |
AU (1) | AU746774B2 (pt) |
BR (1) | BR9910604A (pt) |
CA (1) | CA2332516C (pt) |
CO (1) | CO4870738A1 (pt) |
CZ (1) | CZ290860B6 (pt) |
DE (2) | DE19834881B4 (pt) |
DK (1) | DK1080325T3 (pt) |
EA (1) | EA002507B1 (pt) |
EE (1) | EE04288B1 (pt) |
ES (1) | ES2168022T3 (pt) |
HU (1) | HU225365B1 (pt) |
MA (1) | MA24861A1 (pt) |
PL (1) | PL192416B1 (pt) |
RO (1) | RO119163B1 (pt) |
SI (1) | SI20342A (pt) |
TR (1) | TR200003392T2 (pt) |
UA (1) | UA53796C2 (pt) |
WO (1) | WO1999060305A1 (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6908298B1 (en) * | 2001-10-30 | 2005-06-21 | Owen W. Dykema | Air-fuel injection system for stable combustion |
EP1308671A1 (en) * | 2001-10-30 | 2003-05-07 | Alstom (Switzerland) Ltd | A circulating fluidized bed reactor device |
PL1910741T3 (pl) * | 2005-08-01 | 2018-04-30 | General Electric Technology Gmbh | Reaktor modułowy ze złożem fluidalnym |
US8028533B2 (en) * | 2007-11-28 | 2011-10-04 | E & J Enterprises, Llc | Defrost indicator |
FI124762B (fi) * | 2009-04-09 | 2015-01-15 | Foster Wheeler Energia Oy | Kiertoleijupetikattila |
KR200459676Y1 (ko) * | 2009-06-09 | 2012-04-06 | 이승규 | 다중 연소실을 가진 난로 |
CN103363516B (zh) * | 2013-08-01 | 2015-10-28 | 东方电气集团东方锅炉股份有限公司 | 一种带二次再热的循环流化床锅炉 |
CN104807002B (zh) * | 2015-04-03 | 2017-03-08 | 东方电气集团东方锅炉股份有限公司 | 一种循环流化床锅炉富氧燃烧干法脱硫系统及方法 |
CN105157021B (zh) * | 2015-09-15 | 2018-04-10 | 清华大学 | 一种双炉膛超临界大型循环流化床锅炉 |
CN107980090B (zh) * | 2016-08-25 | 2020-04-07 | 斗山能捷斯有限责任公司 | 循环流化床设备 |
CN112555863A (zh) * | 2021-01-14 | 2021-03-26 | 新乡工神锅炉有限公司 | 一种具有消除二噁英方形旋转风分离器的垃圾焚烧炉 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR7800566A (pt) * | 1977-01-31 | 1978-09-12 | W Johnson | Aperfeicoamento em aparelhagem de combustao caldeira de combustao esquema de circulacao de alto teor de solidos,processo para controle da capacidade de uma caldeira aperfeicoamento em processo para a queima de combustivel e para a transferencia de calor processo para a queima de combustivel em caldeira de leito fluidificado e esquema de transferencia e controle de calor em reacao exotermica |
US4240377A (en) * | 1978-01-19 | 1980-12-23 | Johnson William B | Fluidized-bed compact boiler and method of operation |
DE3107356A1 (de) * | 1981-02-27 | 1982-09-16 | L. & C. Steinmüller GmbH, 5270 Gummersbach | Verfahren zum betrieb eines dampferzeugers mit wirbelschichtfeuerung |
US4665864A (en) * | 1986-07-14 | 1987-05-19 | Foster Wheeler Energy Corporation | Steam generator and method of operating a steam generator utilizing separate fluid and combined gas flow circuits |
US4815418A (en) * | 1987-03-23 | 1989-03-28 | Ube Industries, Inc. | Two fluidized bed type boiler |
US4896717A (en) * | 1987-09-24 | 1990-01-30 | Campbell Jr Walter R | Fluidized bed reactor having an integrated recycle heat exchanger |
DE3929178A1 (de) * | 1989-09-02 | 1991-03-21 | Balcke Duerr Ag | Wirbelschichtreaktor und zugehoeriges betriebsverfahren |
US5133943A (en) * | 1990-03-28 | 1992-07-28 | Foster Wheeler Energy Corporation | Fluidized bed combustion system and method having a multicompartment external recycle heat exchanger |
US5181481A (en) * | 1991-03-25 | 1993-01-26 | Foster Wheeler Energy Corporation | Fluidized bed combustion system and method having multiple furnace sections |
DE4135582A1 (de) * | 1991-10-29 | 1993-05-06 | Metallgesellschaft Ag, 6000 Frankfurt, De | Wirbelbettkuehler fuer eine anlage zum thermischen behandeln koerniger feststoffe in der wirbelschicht |
US5911201A (en) * | 1996-01-13 | 1999-06-15 | Llb Lurgi Lentjes Babcock Energietechnik Gmbh | Steam boiler with pressurized circulating fluidized bed firing |
-
1998
- 1998-08-01 DE DE19834881A patent/DE19834881B4/de not_active Expired - Fee Related
-
1999
- 1999-05-11 CO CO99029034A patent/CO4870738A1/es unknown
- 1999-05-17 UA UA2000127245A patent/UA53796C2/uk unknown
- 1999-05-17 HU HU0101897A patent/HU225365B1/hu not_active IP Right Cessation
- 1999-05-17 EA EA200001196A patent/EA002507B1/ru not_active IP Right Cessation
- 1999-05-17 TR TR2000/03392T patent/TR200003392T2/xx unknown
- 1999-05-17 RO ROA200001129A patent/RO119163B1/ro unknown
- 1999-05-17 US US09/701,124 patent/US6481385B1/en not_active Expired - Lifetime
- 1999-05-17 PL PL344241A patent/PL192416B1/pl unknown
- 1999-05-17 DE DE59900444T patent/DE59900444D1/de not_active Expired - Lifetime
- 1999-05-17 AT AT99952112T patent/ATE208877T1/de active
- 1999-05-17 BR BR9910604-3A patent/BR9910604A/pt not_active IP Right Cessation
- 1999-05-17 CZ CZ20004284A patent/CZ290860B6/cs not_active IP Right Cessation
- 1999-05-17 KR KR1020007012922A patent/KR100604347B1/ko not_active IP Right Cessation
- 1999-05-17 CA CA002332516A patent/CA2332516C/en not_active Expired - Fee Related
- 1999-05-17 WO PCT/EP1999/003376 patent/WO1999060305A1/de active IP Right Grant
- 1999-05-17 MA MA25583A patent/MA24861A1/fr unknown
- 1999-05-17 DK DK99952112T patent/DK1080325T3/da active
- 1999-05-17 ES ES99952112T patent/ES2168022T3/es not_active Expired - Lifetime
- 1999-05-17 EP EP99952112A patent/EP1080325B1/de not_active Expired - Lifetime
- 1999-05-17 SI SI9920035A patent/SI20342A/sl not_active IP Right Cessation
- 1999-05-17 JP JP2000549883A patent/JP2002515580A/ja active Pending
- 1999-05-17 EE EEP200000679A patent/EE04288B1/xx unknown
- 1999-05-17 AU AU42629/99A patent/AU746774B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
UA53796C2 (uk) | 2003-02-17 |
PL344241A1 (en) | 2001-10-08 |
DE19834881B4 (de) | 2007-06-21 |
CZ20004284A3 (cs) | 2001-11-14 |
HU225365B1 (en) | 2006-10-28 |
US6481385B1 (en) | 2002-11-19 |
ES2168022T3 (es) | 2002-05-16 |
MA24861A1 (fr) | 1999-12-31 |
AU4262999A (en) | 1999-12-06 |
EP1080325B1 (de) | 2001-11-14 |
ATE208877T1 (de) | 2001-11-15 |
DE19834881A1 (de) | 2000-03-09 |
CA2332516A1 (en) | 1999-11-25 |
KR20010043702A (ko) | 2001-05-25 |
KR100604347B1 (ko) | 2006-07-25 |
CZ290860B6 (cs) | 2002-10-16 |
DE59900444D1 (de) | 2001-12-20 |
EA002507B1 (ru) | 2002-06-27 |
JP2002515580A (ja) | 2002-05-28 |
RO119163B1 (ro) | 2004-04-30 |
CO4870738A1 (es) | 1999-12-27 |
DK1080325T3 (da) | 2002-02-11 |
EP1080325A1 (de) | 2001-03-07 |
WO1999060305A1 (de) | 1999-11-25 |
CA2332516C (en) | 2005-07-12 |
SI20342A (sl) | 2001-02-28 |
EE200000679A (et) | 2002-04-15 |
HUP0101897A2 (hu) | 2001-11-28 |
EA200001196A1 (ru) | 2001-06-25 |
TR200003392T2 (tr) | 2001-02-21 |
EE04288B1 (et) | 2004-04-15 |
PL192416B1 (pl) | 2006-10-31 |
AU746774B2 (en) | 2002-05-02 |
HUP0101897A3 (en) | 2001-12-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/05/1999, OBSERVADAS AS CONDICOES LEGAIS. |
|
B25D | Requested change of name of applicant approved |
Owner name: MG TECHNOLOGIES AG (DE) Free format text: ALTERADO DE: METALLGESELLSCHAFT AG |
|
B25A | Requested transfer of rights approved |
Owner name: GEA AKTIENGESELLSCHAFT (DE) Free format text: TRANSFERIDO POR FUSAO DE: MG TECHNOLOGIES AG |
|
B25D | Requested change of name of applicant approved |
Owner name: GEA GROUP AG (DE) Free format text: ALTERADO DE: GEA AKTIENGESELLSCHAFT |
|
B25G | Requested change of headquarter approved |
Owner name: GEA GROUP AG (DE) Free format text: SEDE ALTERADA CONFORME SOLICITADO NA PETICAO NO 020080132928/RJ DE 20/10/2008. |
|
B25A | Requested transfer of rights approved |
Owner name: LENTJES GMBH (DE) Free format text: TRANSFERIDO DE: GEA GROUP AG |
|
B25D | Requested change of name of applicant approved |
Owner name: AE AND E LENTJES GMBH (DE) |
|
B25D | Requested change of name of applicant approved |
Owner name: DOOSAN LENTJES GMBH (DE) |
|
B15K | Others concerning applications: alteration of classification |
Ipc: F23C 10/00 (2006.01), F22B 31/00 (2006.0 |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 20A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2514 DE 12-03-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |