AR085084A1 - Equipo y metodo de extraccion y enfriamiento de las cenizas con aumento de la eficiencia global de la caldera - Google Patents
Equipo y metodo de extraccion y enfriamiento de las cenizas con aumento de la eficiencia global de la calderaInfo
- Publication number
- AR085084A1 AR085084A1 ARP120100190A ARP120100190A AR085084A1 AR 085084 A1 AR085084 A1 AR 085084A1 AR P120100190 A ARP120100190 A AR P120100190A AR P120100190 A ARP120100190 A AR P120100190A AR 085084 A1 AR085084 A1 AR 085084A1
- Authority
- AR
- Argentina
- Prior art keywords
- cooling
- transport surface
- ashes
- combustion chamber
- equipment
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J1/00—Removing ash, clinker, or slag from combustion chambers
- F23J1/02—Apparatus for removing ash, clinker, or slag from ash-pits, e.g. by employing trucks or conveyors, by employing suction devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23H—GRATES; CLEANING OR RAKING GRATES
- F23H15/00—Cleaning arrangements for grates; Moving fuel along grates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B13/00—Details solely applicable to stoves or ranges burning solid fuels
- F24B13/02—Arrangement or mountings of fire-grate assemblies; Arrangement or mountings of linings for fire-boxes, e.g. fire-backs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2900/00—Special arrangements for conducting or purifying combustion fumes; Treatment of fumes or ashes
- F23J2900/01002—Cooling of ashes from the combustion chamber by indirect heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2900/00—Special arrangements for conducting or purifying combustion fumes; Treatment of fumes or ashes
- F23J2900/01003—Ash crushing means associated with ash removal means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2900/00—Special arrangements for conducting or purifying combustion fumes; Treatment of fumes or ashes
- F23J2900/01007—Thermal treatments of ash, e.g. temper or shock-cooling for granulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2900/00—Special arrangements for conducting or purifying combustion fumes; Treatment of fumes or ashes
- F23J2900/01009—Controls related to ash or slag extraction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Gasification And Melting Of Waste (AREA)
- Furnace Details (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
Abstract
Equipo (1) de extracción y enfriamiento de cenizas pesadas del tipo apto para ser utilizado conjuntamente a una cámara de combustión (2), especialmente para grandes cantidades de cenizas que derivan, por ejemplo, de combustible fósil sólido en una unidad de producción de energía, y dicho equipo (1) incluye: una cinta transportadora (31) de las cenizas pesadas, apta a ser puesta por debajo de la cámara de combustión (2) y que presenta una envoltura de contención (3) y una superficie de transporte (311) con aberturas (9) para el paso del aire de enfriamiento, y dicha superficie de transporte (311) es apta para recibir las cenizas producidas en la cámara de combustión (2) en forma de lecho continuo; y medios de enfriamiento de las cenizas pesadas, recibidas en una superficie de transporte (311), que incluyen por lo menos una región compartimentada (4) dispuesta inferiormente a dicha superficie de transporte (311) y medios de aducción forzada (11) del aire de enfriamiento en correspondencia con dicha región compartimentada (4), donde la mencionada región compartimentada (4) está configurada de tal manera que limita las fugas del aire aducido, y donde la disposición global es tal que, en uso, el aire de enfriamiento aducido hacia dicha región compartimentada (4) atraviesa las aberturas (9) de la superficie de transporte (311) y el lecho de ceniza y es redireccionado hacia la cámara de combustión (2) desde su fondo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITRM2011A000023A IT1405071B1 (it) | 2011-01-21 | 2011-01-21 | Impianto e metodo di estrazione e raffreddamento di ceneri con incremento dell'efficienza complessiva di caldaia. |
Publications (1)
Publication Number | Publication Date |
---|---|
AR085084A1 true AR085084A1 (es) | 2013-09-11 |
Family
ID=43975552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP120100190A AR085084A1 (es) | 2011-01-21 | 2012-01-20 | Equipo y metodo de extraccion y enfriamiento de las cenizas con aumento de la eficiencia global de la caldera |
Country Status (12)
Country | Link |
---|---|
US (1) | US20130284079A1 (es) |
EP (1) | EP2665971A2 (es) |
JP (1) | JP5539598B2 (es) |
KR (1) | KR20140008347A (es) |
CN (1) | CN103477152A (es) |
AR (1) | AR085084A1 (es) |
BR (1) | BR112013018427A2 (es) |
EA (1) | EA201300851A1 (es) |
IT (1) | IT1405071B1 (es) |
MX (1) | MX2013008443A (es) |
TW (1) | TW201237332A (es) |
WO (1) | WO2012098504A2 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103615732B (zh) * | 2013-11-26 | 2015-12-02 | 东南大学 | 一种强化电站锅炉干排渣机传热的装置 |
CA2919936C (en) | 2015-02-10 | 2023-06-27 | Hitachi Zosen Inova Ag | Method for cooling solid residues of a combustion process |
EP3781867A4 (en) * | 2018-04-16 | 2022-01-26 | Tigercat Industries Inc. | PORTABLE COMBUSTION/PYROLYSIS SYSTEM WITH FIRST AND SECOND AIR SOURCE |
CN110307682A (zh) * | 2019-07-30 | 2019-10-08 | 云南马龙云华磷化工有限公司 | 一种黄磷炉渣干法冷却系统 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US535412A (en) * | 1895-03-12 | Furnace | ||
IT1188247B (it) | 1986-01-10 | 1988-01-07 | Magaldi Mario | Procedimento ed apparecchiatura per l'estrazione continua a secco di ceneri pesanti |
JPS63101608A (ja) * | 1986-10-17 | 1988-05-06 | Kawasaki Heavy Ind Ltd | 急傾斜コンベアを用いた焼却灰の運搬方法 |
IT1276747B1 (it) * | 1995-06-19 | 1997-11-03 | Magaldi Ricerche & Brevetti | Estrattore/raffreddatore di materiali sfusi |
JPH0942644A (ja) * | 1995-07-25 | 1997-02-14 | Japan Metals & Chem Co Ltd | 廃プラスチック類の減容化処理装置 |
IT1298162B1 (it) | 1998-01-15 | 1999-12-20 | Magaldi Ricerche & Brevetti | Apparecchiatura e metodo per la postcombustione di ceneri pesanti ad alto contenuto di incombusti |
ITMI20020353A1 (it) * | 2002-02-21 | 2003-08-21 | Magaldi Ricerche & Brevetti | Estrattore/raffreddatore di materiali sfusi mediante l'utilizzo di unmezzo di nastro trasportatore dotato di piastre forate e provviste di |
GB0207575D0 (en) * | 2002-04-02 | 2002-05-15 | Campbell John | Apparatus for collecting particulate material |
US6948436B2 (en) * | 2003-11-10 | 2005-09-27 | Rem Engineereing, Inc. | Method and apparatus for the gasification and combustion of animal waste, human waste, and/or biomass using a moving grate over a stationary perforated plate in a configured chamber |
CN101506580A (zh) * | 2006-08-22 | 2009-08-12 | 马迦迪动力股份公司 | 用于大量重灰的提取和空气/水冷却系统 |
BRPI0621955A2 (pt) * | 2006-08-22 | 2011-12-20 | Magaldi Power Spa | sistema para extrair e resfriar a seco resìduos de combustão do tipo apto para ser usado em associação com uma cámara de combustão e método para extrair e resfriar a seco resìduos de combustão provenientes de uma cámara de combustão |
EP2126469A1 (en) * | 2007-02-20 | 2009-12-02 | Magaldi Ricerche E Brevetti S.R.L. | Plant and method for dry extracting / cooling heavy ashes and for controlling the combustion of high unburnt content residues |
ITRM20070277A1 (it) * | 2007-05-21 | 2008-11-22 | Magaldi Ind Srl | Sistema di estrazione/raffreddamento a secco di ceneri di materiali eterogenei con il controllo del rientro di aria in camera di combustione. |
-
2011
- 2011-01-21 IT ITRM2011A000023A patent/IT1405071B1/it active
-
2012
- 2012-01-18 US US13/980,035 patent/US20130284079A1/en not_active Abandoned
- 2012-01-18 JP JP2013549916A patent/JP5539598B2/ja not_active Expired - Fee Related
- 2012-01-18 BR BR112013018427A patent/BR112013018427A2/pt not_active IP Right Cessation
- 2012-01-18 WO PCT/IB2012/050238 patent/WO2012098504A2/en active Application Filing
- 2012-01-18 EA EA201300851A patent/EA201300851A1/ru unknown
- 2012-01-18 KR KR1020137021950A patent/KR20140008347A/ko not_active Application Discontinuation
- 2012-01-18 MX MX2013008443A patent/MX2013008443A/es not_active Application Discontinuation
- 2012-01-18 CN CN2012800059451A patent/CN103477152A/zh active Pending
- 2012-01-18 EP EP12703161.5A patent/EP2665971A2/en not_active Withdrawn
- 2012-01-20 TW TW101102367A patent/TW201237332A/zh unknown
- 2012-01-20 AR ARP120100190A patent/AR085084A1/es not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
TW201237332A (en) | 2012-09-16 |
JP2014509378A (ja) | 2014-04-17 |
EP2665971A2 (en) | 2013-11-27 |
KR20140008347A (ko) | 2014-01-21 |
IT1405071B1 (it) | 2013-12-16 |
WO2012098504A2 (en) | 2012-07-26 |
ITRM20110023A1 (it) | 2012-07-22 |
MX2013008443A (es) | 2013-10-17 |
JP5539598B2 (ja) | 2014-07-02 |
CN103477152A (zh) | 2013-12-25 |
BR112013018427A2 (pt) | 2016-10-11 |
US20130284079A1 (en) | 2013-10-31 |
EA201300851A1 (ru) | 2013-12-30 |
WO2012098504A3 (en) | 2013-01-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration | ||
FD | Application declared void or lapsed, e.g., due to non-payment of fee |