TW201237332A - System and method for cooling and extraction of heavy ashes with increase in total boiler efficiency - Google Patents
System and method for cooling and extraction of heavy ashes with increase in total boiler efficiencyInfo
- Publication number
- TW201237332A TW201237332A TW101102367A TW101102367A TW201237332A TW 201237332 A TW201237332 A TW 201237332A TW 101102367 A TW101102367 A TW 101102367A TW 101102367 A TW101102367 A TW 101102367A TW 201237332 A TW201237332 A TW 201237332A
- Authority
- TW
- Taiwan
- Prior art keywords
- cooling
- ashes
- transport surface
- partitioned region
- heavy
- 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)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Furnace Details (AREA)
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 |
---|---|
TW201237332A true TW201237332A (en) | 2012-09-16 |
Family
ID=43975552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW101102367A TW201237332A (en) | 2011-01-21 | 2012-01-20 | System and method for cooling and extraction of heavy ashes with increase in total boiler efficiency |
Country Status (12)
Country | Link |
---|---|
US (1) | US20130284079A1 (zh) |
EP (1) | EP2665971A2 (zh) |
JP (1) | JP5539598B2 (zh) |
KR (1) | KR20140008347A (zh) |
CN (1) | CN103477152A (zh) |
AR (1) | AR085084A1 (zh) |
BR (1) | BR112013018427A2 (zh) |
EA (1) | EA201300851A1 (zh) |
IT (1) | IT1405071B1 (zh) |
MX (1) | MX2013008443A (zh) |
TW (1) | TW201237332A (zh) |
WO (1) | WO2012098504A2 (zh) |
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 |
BR112020020992A2 (pt) * | 2018-04-16 | 2021-01-19 | Tigercat Industries Inc. | Sistema de combustão/pirolização portátil com primeira e segunda fontes de ar |
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 |
AU2006347454A1 (en) * | 2006-08-22 | 2008-02-28 | Magaldi Power S.P.A. | Extraction and air/water cooling system for large quantities of heavy ashes |
EA014862B1 (ru) * | 2006-08-22 | 2011-02-28 | Магальди Пауэр С.П.А. | Система охлаждения для сухого удаления плотной золы из бойлеров |
JP5216783B2 (ja) * | 2007-02-20 | 2013-06-19 | マガルディ リチェルケ エ ブレヴェッティ ソシエタ ア レスポンサビリタ リミタータ | 重い灰の乾式回収/冷却、および未燃焼物質含有量の多い残留物の燃焼制御を行うためのプラントおよび方法 |
US20100206203A1 (en) * | 2007-05-21 | 2010-08-19 | Mario Magaldi | System for dry extracting/cooling heterogeneous material ashes with control of the air inlet in the combustion chamber |
-
2011
- 2011-01-21 IT ITRM2011A000023A patent/IT1405071B1/it active
-
2012
- 2012-01-18 CN CN2012800059451A patent/CN103477152A/zh active Pending
- 2012-01-18 BR BR112013018427A patent/BR112013018427A2/pt not_active IP Right Cessation
- 2012-01-18 MX MX2013008443A patent/MX2013008443A/es not_active Application Discontinuation
- 2012-01-18 WO PCT/IB2012/050238 patent/WO2012098504A2/en active Application Filing
- 2012-01-18 EP EP12703161.5A patent/EP2665971A2/en not_active Withdrawn
- 2012-01-18 US US13/980,035 patent/US20130284079A1/en not_active Abandoned
- 2012-01-18 KR KR1020137021950A patent/KR20140008347A/ko not_active Application Discontinuation
- 2012-01-18 JP JP2013549916A patent/JP5539598B2/ja not_active Expired - Fee Related
- 2012-01-18 EA EA201300851A patent/EA201300851A1/ru unknown
- 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 |
---|---|
US20130284079A1 (en) | 2013-10-31 |
IT1405071B1 (it) | 2013-12-16 |
KR20140008347A (ko) | 2014-01-21 |
JP2014509378A (ja) | 2014-04-17 |
ITRM20110023A1 (it) | 2012-07-22 |
EA201300851A1 (ru) | 2013-12-30 |
EP2665971A2 (en) | 2013-11-27 |
MX2013008443A (es) | 2013-10-17 |
WO2012098504A2 (en) | 2012-07-26 |
AR085084A1 (es) | 2013-09-11 |
JP5539598B2 (ja) | 2014-07-02 |
CN103477152A (zh) | 2013-12-25 |
BR112013018427A2 (pt) | 2016-10-11 |
WO2012098504A3 (en) | 2013-01-03 |
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