WO2008142594A3 - System for dry extracting / cooling heterogeneous material ashes with control of the air inlet in the combustion chamber - Google Patents
System for dry extracting / cooling heterogeneous material ashes with control of the air inlet in the combustion chamber Download PDFInfo
- Publication number
- WO2008142594A3 WO2008142594A3 PCT/IB2008/051789 IB2008051789W WO2008142594A3 WO 2008142594 A3 WO2008142594 A3 WO 2008142594A3 IB 2008051789 W IB2008051789 W IB 2008051789W WO 2008142594 A3 WO2008142594 A3 WO 2008142594A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- combustion chamber
- cooling
- air inlet
- control
- heterogeneous material
- 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
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J1/00—Removing ash, clinker, or slag from combustion chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
-
- 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
- F23J2900/01006—Airlock sealing associated with ash removal means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L2900/00—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber
- F23L2900/15041—Preheating combustion air by recuperating heat from ashes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gasification And Melting Of Waste (AREA)
- Incineration Of Waste (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/599,213 US20100206203A1 (en) | 2007-05-21 | 2007-05-21 | System for dry extracting/cooling heterogeneous material ashes with control of the air inlet in the combustion chamber |
EP08738097A EP2156098A2 (en) | 2007-05-21 | 2008-05-07 | System for dry extracting / cooling heterogeneous material ashes with control of the air inlet in the combustion chamber |
AU2008252503A AU2008252503A1 (en) | 2007-05-21 | 2008-05-07 | System for dry extracting / cooling heterogeneous material ashes with control of the air inlet in the combustion chamber |
JP2010508940A JP2010528249A (en) | 2007-05-21 | 2008-05-07 | System for dry recovery / cooling of inhomogeneous material ash including control of air intake in the combustion chamber |
CA002687279A CA2687279A1 (en) | 2007-05-21 | 2008-05-07 | System for dry extracting/cooling heterogeneous material ashes with control of the air inlet in the combustion chamber |
EA200901566A EA200901566A1 (en) | 2007-05-21 | 2008-05-07 | SYSTEM OF REMOVAL / COOLING OF SLAGS OF INHOMOGENEOUS MATERIALS WITH INLET AIR CONTROL INTO THE FLASH CAMERA |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000277A ITRM20070277A1 (en) | 2007-05-21 | 2007-05-21 | DRY EXTRACTION / COOLING SYSTEM OF ASTEROGUE OF HETEROGENEOUS MATERIALS WITH THE CONTROL OF THE RE-ENTRY OF AIR IN THE COMBUSTION CHAMBER. |
ITRM2007A000277 | 2007-05-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008142594A2 WO2008142594A2 (en) | 2008-11-27 |
WO2008142594A3 true WO2008142594A3 (en) | 2009-07-09 |
Family
ID=40032244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2008/051789 WO2008142594A2 (en) | 2007-05-21 | 2008-05-07 | System for dry extracting / cooling heterogeneous material ashes with control of the air inlet in the combustion chamber |
Country Status (9)
Country | Link |
---|---|
US (1) | US20100206203A1 (en) |
EP (1) | EP2156098A2 (en) |
JP (1) | JP2010528249A (en) |
KR (1) | KR20100029770A (en) |
AU (1) | AU2008252503A1 (en) |
CA (1) | CA2687279A1 (en) |
EA (1) | EA200901566A1 (en) |
IT (1) | ITRM20070277A1 (en) |
WO (1) | WO2008142594A2 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL383941A1 (en) * | 2007-12-03 | 2009-06-08 | Witold Kowalewski | Stoker-fired boiler, the manner of modernization of a stoker-fired boiler and liquidation of harmful blow of air, which does not participate in combustion process in a stoker-fired boiler |
IT1396049B1 (en) * | 2009-09-24 | 2012-11-09 | Magaldi Ind Srl | ASH EXTRACTION AND TRANSPORTATION SYSTEM READ THROUGH THE STEEL TAPE CONVEYOR. |
CN102032583A (en) * | 2009-09-29 | 2011-04-27 | 克莱德贝尔格曼干燥控制有限公司 | Method and device for carrying out conveying, cooling and energy recovering on heat material |
CN101858603A (en) * | 2010-05-20 | 2010-10-13 | 杭州华源电力环境工程有限公司 | Slag drying machine with air door automatic regulating device |
DE102010024020B4 (en) * | 2010-06-16 | 2019-08-01 | Clyde Bergemann Drycon Gmbh | Conveying means and method for conveying hot material |
DE102010033307A1 (en) * | 2010-08-04 | 2012-02-09 | Clyde Bergemann Drycon Gmbh | Apparatus and method for post-burning hot material on a conveyor |
IT1405071B1 (en) * | 2011-01-21 | 2013-12-16 | Magaldi Power Spa | PLANT AND METHOD OF EXTRACTION AND COOLING OF ASH WITH INCREASE OF THE TOTAL EFFICIENCY OF THE BOILER. |
ITRM20120351A1 (en) * | 2012-07-20 | 2014-01-21 | Magaldi Ind Srl | DRY TRANSPORT SYSTEM OF STORAGE AND / OR HETEROGENEOUS MATERIALS. |
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US4723494A (en) * | 1987-01-12 | 1988-02-09 | Anclif Equities Inc. | Incinerator discharge systems |
WO1997000406A1 (en) * | 1995-06-19 | 1997-01-03 | Magaldi Ricerche E Brevetti S.R.L. | Conveyor/cooler of loose materials |
EP0931981A2 (en) * | 1998-01-15 | 1999-07-28 | Magaldi Ricerche E Brevetti S.R.L. | Apparatus and method for postcombustion of heavy ash with high contents of unburnt matter |
WO2003071189A1 (en) * | 2002-02-21 | 2003-08-28 | Magaldi Richerche E Brevetti S.R.L. | Extractor/cooler of loose materials through the use of conveyor belt equipped with bored and winged plates |
WO2005078346A1 (en) * | 2004-02-12 | 2005-08-25 | Magaldi Ricerche E Brevetti S.R.L. | Pre-crushing device for a conveyor/cooler of hot loose materials |
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US2031047A (en) * | 1932-02-13 | 1936-02-18 | Harry S Lee | Apparatus for manufacturing, treating, and cooling cement clinkers |
US2014941A (en) * | 1932-02-13 | 1935-09-17 | Harry S Lee | Closure apparatus for treatment chambers |
US1941560A (en) * | 1932-02-13 | 1934-01-02 | Harry S Lee | Cement clinker cooling chamber or the like |
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US3606288A (en) * | 1970-02-02 | 1971-09-20 | Allegheny Ludlum Steel | Furnace seal |
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US4325478A (en) * | 1976-09-02 | 1982-04-20 | Societe d'Applications de Procedes Industriels et Chimiques | Transport belt intended for transporting products at a high temperature, and a transport means equipped with this belt |
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FR2513622A1 (en) * | 1981-09-28 | 1983-04-01 | Fives Cail Babcock | PROCESS AND APPARATUS FOR THE CALCINATION OF MINERAL MATERIALS IN POWDER, IN PARTICULAR IN CEMENT PRODUCTS |
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ITMI20020744A1 (en) * | 2002-04-09 | 2003-10-09 | Magaldi Ricerche & Brevetti | AIR AND WATER COOLING CONVEYOR OF HOT BULK MATERIALS |
DE102004003068A1 (en) * | 2004-01-21 | 2005-08-11 | Khd Humboldt Wedag Ag | Cement clinker production with partial flow deduction of polluted rotary kiln exhaust gas |
US7559725B2 (en) * | 2005-11-14 | 2009-07-14 | General Kinematics Corporation | Conveyor for and method of conveying heated material |
-
2007
- 2007-05-21 IT IT000277A patent/ITRM20070277A1/en unknown
- 2007-05-21 US US12/599,213 patent/US20100206203A1/en not_active Abandoned
-
2008
- 2008-05-07 AU AU2008252503A patent/AU2008252503A1/en not_active Abandoned
- 2008-05-07 JP JP2010508940A patent/JP2010528249A/en active Pending
- 2008-05-07 WO PCT/IB2008/051789 patent/WO2008142594A2/en active Application Filing
- 2008-05-07 CA CA002687279A patent/CA2687279A1/en not_active Abandoned
- 2008-05-07 EP EP08738097A patent/EP2156098A2/en not_active Withdrawn
- 2008-05-07 EA EA200901566A patent/EA200901566A1/en unknown
- 2008-05-07 KR KR1020097026532A patent/KR20100029770A/en not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4723494A (en) * | 1987-01-12 | 1988-02-09 | Anclif Equities Inc. | Incinerator discharge systems |
WO1997000406A1 (en) * | 1995-06-19 | 1997-01-03 | Magaldi Ricerche E Brevetti S.R.L. | Conveyor/cooler of loose materials |
EP0931981A2 (en) * | 1998-01-15 | 1999-07-28 | Magaldi Ricerche E Brevetti S.R.L. | Apparatus and method for postcombustion of heavy ash with high contents of unburnt matter |
WO2003071189A1 (en) * | 2002-02-21 | 2003-08-28 | Magaldi Richerche E Brevetti S.R.L. | Extractor/cooler of loose materials through the use of conveyor belt equipped with bored and winged plates |
WO2005078346A1 (en) * | 2004-02-12 | 2005-08-25 | Magaldi Ricerche E Brevetti S.R.L. | Pre-crushing device for a conveyor/cooler of hot loose materials |
Also Published As
Publication number | Publication date |
---|---|
AU2008252503A1 (en) | 2008-11-27 |
ITRM20070277A1 (en) | 2008-11-22 |
JP2010528249A (en) | 2010-08-19 |
EP2156098A2 (en) | 2010-02-24 |
EA200901566A1 (en) | 2010-04-30 |
US20100206203A1 (en) | 2010-08-19 |
WO2008142594A2 (en) | 2008-11-27 |
CA2687279A1 (en) | 2008-11-27 |
KR20100029770A (en) | 2010-03-17 |
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