AR076449A1 - Sistema de extraccion y enfriamiento para grandes flujos de cenizas pesadas de mayor eficacia - Google Patents
Sistema de extraccion y enfriamiento para grandes flujos de cenizas pesadas de mayor eficaciaInfo
- Publication number
- AR076449A1 AR076449A1 ARP090104811A ARP090104811A AR076449A1 AR 076449 A1 AR076449 A1 AR 076449A1 AR P090104811 A ARP090104811 A AR P090104811A AR P090104811 A ARP090104811 A AR P090104811A AR 076449 A1 AR076449 A1 AR 076449A1
- Authority
- AR
- Argentina
- Prior art keywords
- air
- ash
- cooling
- boiler
- separation
- Prior art date
Links
- 238000000605 extraction Methods 0.000 title 1
- 238000001816 cooling Methods 0.000 abstract 5
- 238000000926 separation method Methods 0.000 abstract 2
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000003595 mist Substances 0.000 abstract 1
- 239000000779 smoke Substances 0.000 abstract 1
- 239000004449 solid propellant Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2700/00—Ash removal, handling and treatment means; Ash and slag handling in pulverulent fuel furnaces; Ash removal means for incinerators
- F23J2700/001—Ash removal, handling and treatment 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
- F23J2900/01002—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gasification And Melting Of Waste (AREA)
- Air Supply (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Paper (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
La presente solicitud se refiere a un sistema para extraer y recuperar energía para grandes flujos de cenizas pesadas producidas por calderas de combustible solido, capaces de disminuir la temperatura final de la ceniza extraída sin aumentar el flujo de aire que ingresa en la chimenea de la caldera, habitualmente fijada por los disenadores de calderas en un valor de aproximadamente 1,5% del aire de combustion total. Cuando el flujo de aire necesario para el enfriamiento excede la cantidad máxima permitida en la caldera, el sistema permite que el aire excedente y el posible vapor sean enviados al conducto de entrada de aire que ingresa en el intercambiador de aire/humos en el lado del aire, gracias a la separacion de los ambientes de enfriamiento producida por la propia ceniza. La separacion de los ambientes del sistema de enfriamiento es manejada en forma automática en base a una senal de temperatura de la ceniza para la descarga del sistema. Si el aire refrigerante no es suficiente para enfriar la ceniza, la eficacia de enfriamiento puede incrementarse por adicion de agua nebulizada.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITRM2008A000662A IT1392240B1 (it) | 2008-12-12 | 2008-12-12 | Sistema di estrazione e raffreddamento per grandi portate di ceneri pesanti con incremento dell'efficienza. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR076449A1 true AR076449A1 (es) | 2011-06-15 |
Family
ID=41254621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP090104811A AR076449A1 (es) | 2008-12-12 | 2009-12-11 | Sistema de extraccion y enfriamiento para grandes flujos de cenizas pesadas de mayor eficacia |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US20110297061A1 (es) |
| EP (1) | EP2368070A2 (es) |
| JP (1) | JP2012511692A (es) |
| KR (1) | KR20110106362A (es) |
| CN (1) | CN102272525A (es) |
| AR (1) | AR076449A1 (es) |
| AU (1) | AU2009325882A1 (es) |
| BR (1) | BRPI0923347A2 (es) |
| CA (1) | CA2746849A1 (es) |
| EA (1) | EA201100940A1 (es) |
| IT (1) | IT1392240B1 (es) |
| MX (1) | MX2011006263A (es) |
| WO (1) | WO2010067312A2 (es) |
| ZA (1) | ZA201104340B (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010033307A1 (de) * | 2010-08-04 | 2012-02-09 | Clyde Bergemann Drycon Gmbh | Vorrichtung und Verfahren zum Nachverbrennen von heißem Material auf einem Förderer |
| CN102287814B (zh) * | 2011-09-01 | 2013-06-05 | 中国华能集团清洁能源技术研究院有限公司 | 一种两级风水联合冷却刮板式冷渣输渣机 |
| US11135547B1 (en) * | 2012-11-09 | 2021-10-05 | Arkansas State University—Jonesboro | Air cooled condensing heat exchanger system with acid condensate neutralizer |
| CN105953222A (zh) * | 2016-05-10 | 2016-09-21 | 钱伟 | 一种固体物料能量综合回收系统 |
| JP7423204B2 (ja) * | 2019-06-28 | 2024-01-29 | 三菱重工業株式会社 | 粉砕装置及びボイラシステム並びに粉砕装置の運転方法 |
| TWI848585B (zh) * | 2023-02-24 | 2024-07-11 | 泰鋒染化工業股份有限公司 | 控制與監測鍋爐中廢氣排放的燃燒方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1241408B (it) | 1990-03-02 | 1994-01-14 | Mario Magaldi | Sistema di scarico delle ceneri pesanti da caldaie per la produzione di vapore |
| IT1276747B1 (it) * | 1995-06-19 | 1997-11-03 | Magaldi Ricerche & Brevetti | Estrattore/raffreddatore di materiali sfusi |
| ITMI20041371A1 (it) * | 2004-07-09 | 2004-10-09 | Magaldi Power Spa | Sistema integrato di estrazione ceneri pesanti trasformazione delle stesse in ceneri leggere e riduzione degli incombusti |
| WO2008023393A1 (en) * | 2006-08-22 | 2008-02-28 | Magaldi Power S.P.A. | Extraction and air/water cooling system for large quantities of heavy ashes |
| JP2010501822A (ja) * | 2006-08-22 | 2010-01-21 | マガルディ パワー ソシエタ ペル アチオニ | ボイラーから重灰を乾式抽出するための冷却システム |
-
2008
- 2008-12-12 IT ITRM2008A000662A patent/IT1392240B1/it active
-
2009
- 2009-12-09 EP EP09801556A patent/EP2368070A2/en not_active Withdrawn
- 2009-12-09 AU AU2009325882A patent/AU2009325882A1/en not_active Abandoned
- 2009-12-09 JP JP2011540308A patent/JP2012511692A/ja active Pending
- 2009-12-09 BR BRPI0923347A patent/BRPI0923347A2/pt not_active IP Right Cessation
- 2009-12-09 CN CN2009801538432A patent/CN102272525A/zh active Pending
- 2009-12-09 US US13/139,134 patent/US20110297061A1/en not_active Abandoned
- 2009-12-09 MX MX2011006263A patent/MX2011006263A/es not_active Application Discontinuation
- 2009-12-09 EA EA201100940A patent/EA201100940A1/ru unknown
- 2009-12-09 KR KR1020117016167A patent/KR20110106362A/ko not_active Withdrawn
- 2009-12-09 WO PCT/IB2009/055604 patent/WO2010067312A2/en not_active Ceased
- 2009-12-09 CA CA2746849A patent/CA2746849A1/en not_active Abandoned
- 2009-12-11 AR ARP090104811A patent/AR076449A1/es unknown
-
2011
- 2011-06-10 ZA ZA2011/04340A patent/ZA201104340B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0923347A2 (pt) | 2019-04-02 |
| AU2009325882A1 (en) | 2011-07-07 |
| EP2368070A2 (en) | 2011-09-28 |
| KR20110106362A (ko) | 2011-09-28 |
| EA201100940A1 (ru) | 2012-03-30 |
| CA2746849A1 (en) | 2010-06-17 |
| US20110297061A1 (en) | 2011-12-08 |
| ITRM20080662A1 (it) | 2010-06-13 |
| IT1392240B1 (it) | 2012-02-22 |
| ZA201104340B (en) | 2012-02-29 |
| JP2012511692A (ja) | 2012-05-24 |
| CN102272525A (zh) | 2011-12-07 |
| WO2010067312A2 (en) | 2010-06-17 |
| WO2010067312A3 (en) | 2011-04-21 |
| MX2011006263A (es) | 2011-09-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AR076449A1 (es) | Sistema de extraccion y enfriamiento para grandes flujos de cenizas pesadas de mayor eficacia | |
| WO2007115579A3 (en) | A large turbocharged diesel engine with energy recovery arrangment | |
| EA201190014A1 (ru) | Газовая турбина внешнего сгорания с вращающимся регенеративным теплообменником | |
| WO2010039320A3 (en) | Method and apparatus for generating electrical power | |
| WO2011147121A1 (zh) | 热气流发电装置 | |
| WO2015039840A3 (en) | Flue gas heat recovery integration | |
| MX374789B (es) | Sistema de cuarta generacion. | |
| EA201290058A1 (ru) | Способ и устройство для преобразования тепловой энергии из биомассы в механическую работу | |
| CN205824982U (zh) | 一种新型节能直流蒸汽发生装置 | |
| CN204176914U (zh) | 全预混冷凝燃气热水器 | |
| MX2009001889A (es) | Sistema de extraccion y enfriamiento aire/agua para grandes cantidades de cenizas pesadas. | |
| PH12017502247A1 (en) | Biomass power generation system using bamboo as main fuel, and method for combusting bamboo in said biomass power generation system | |
| WO2010003413A3 (en) | Bypass system for waste heat recovery systems | |
| CN204572241U (zh) | 一种船舶废热利用的温差发电装置 | |
| CN205002388U (zh) | 一种冷凝式热水炉 | |
| RU2013151461A (ru) | Устройство и способ сушки топлива в котельной системе | |
| CN204591432U (zh) | 燃气内燃机排气立管的防冷凝水回流装置 | |
| CN201148909Y (zh) | 燃煤涡轮动力装置 | |
| CN104075435B (zh) | 一种节能环保水汽两用锅炉 | |
| RU2011114620A (ru) | Газотурбинная установка для переработки попутного нефтяного газа в электроэнергию | |
| US9016048B2 (en) | Exhaust arrangement | |
| CN102679379A (zh) | 一种高效节能的生物质燃烧机系统 | |
| TH107036A (th) | ระบบการสกัดและการทำให้เย็นสำหรับการไหลของเถ้าหนักปริมาณมากที่มีการเพิ่มประสิทธิภาพ | |
| CN202955678U (zh) | 真空锅炉 | |
| AR098422A1 (es) | Sistemas integrado de inyección de sorbente y desulfurización de gases de combustión |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB | Suspension of granting procedure |