IT1282773B1 - Procedimento di ricircolo di ceneri prodotte da caldaie per la produzione di vapore - Google Patents

Procedimento di ricircolo di ceneri prodotte da caldaie per la produzione di vapore

Info

Publication number
IT1282773B1
IT1282773B1 IT96MI001114A ITMI961114A IT1282773B1 IT 1282773 B1 IT1282773 B1 IT 1282773B1 IT 96MI001114 A IT96MI001114 A IT 96MI001114A IT MI961114 A ITMI961114 A IT MI961114A IT 1282773 B1 IT1282773 B1 IT 1282773B1
Authority
IT
Italy
Prior art keywords
boilers
recirculating
procedure
steam production
ash produced
Prior art date
Application number
IT96MI001114A
Other languages
English (en)
Inventor
Alberto Carrea
Original Assignee
Magaldi Ricerche & Brevetti
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Magaldi Ricerche & Brevetti filed Critical Magaldi Ricerche & Brevetti
Priority to IT96MI001114A priority Critical patent/IT1282773B1/it
Publication of ITMI961114A0 publication Critical patent/ITMI961114A0/it
Priority to AU30328/97A priority patent/AU3032897A/en
Priority to PCT/EP1997/002954 priority patent/WO1997045675A1/en
Publication of ITMI961114A1 publication Critical patent/ITMI961114A1/it
Application granted granted Critical
Publication of IT1282773B1 publication Critical patent/IT1282773B1/it

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
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
    • F23C9/06—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber for completing combustion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K1/00—Preparation of lump or pulverulent fuel in readiness for delivery to combustion apparatus
    • 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
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K2201/00—Pretreatment of solid fuel
    • F23K2201/50—Blending
    • F23K2201/501—Blending with other fuels or combustible waste
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/12—Heat utilisation in combustion or incineration of waste

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Processing Of Solid Wastes (AREA)
  • Gasification And Melting Of Waste (AREA)
IT96MI001114A 1996-05-31 1996-05-31 Procedimento di ricircolo di ceneri prodotte da caldaie per la produzione di vapore IT1282773B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT96MI001114A IT1282773B1 (it) 1996-05-31 1996-05-31 Procedimento di ricircolo di ceneri prodotte da caldaie per la produzione di vapore
AU30328/97A AU3032897A (en) 1996-05-31 1997-05-29 Process for recirculating ashes generated by steam producing boilers
PCT/EP1997/002954 WO1997045675A1 (en) 1996-05-31 1997-05-29 Process for recirculating ashes generated by steam producing boilers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96MI001114A IT1282773B1 (it) 1996-05-31 1996-05-31 Procedimento di ricircolo di ceneri prodotte da caldaie per la produzione di vapore

Publications (3)

Publication Number Publication Date
ITMI961114A0 ITMI961114A0 (it) 1996-05-31
ITMI961114A1 ITMI961114A1 (it) 1997-12-01
IT1282773B1 true IT1282773B1 (it) 1998-03-31

Family

ID=11374363

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96MI001114A IT1282773B1 (it) 1996-05-31 1996-05-31 Procedimento di ricircolo di ceneri prodotte da caldaie per la produzione di vapore

Country Status (3)

Country Link
AU (1) AU3032897A (it)
IT (1) IT1282773B1 (it)
WO (1) WO1997045675A1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
ITMI20041632A1 (it) * 2004-08-06 2004-11-06 Magaldi Power Spa Impianto di trasporto meccanico a secco di piriti e polverino di carbone
ITMI20060437A1 (it) * 2006-03-13 2007-09-14 Magaldi Ricerche E Brevetti S R L Sistema di frantumazione e raffreddamento ad aria ed acqua di ceneri pesanti per caldaie a combustibile solido
DE102008012246A1 (de) 2008-03-03 2009-10-01 Clyde Bergemann Drycon Gmbh System zur Aschewiederverwertung
CN102269415B (zh) * 2011-04-26 2013-07-31 中国电力工程顾问集团西南电力设计院 一种省煤器灰的输送系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6146805A (ja) * 1984-08-11 1986-03-07 Kawasaki Heavy Ind Ltd オイルコ−クスの燃焼方法
IT1188247B (it) 1986-01-10 1988-01-07 Magaldi Mario Procedimento ed apparecchiatura per l'estrazione continua a secco di ceneri pesanti
JPH01111107A (ja) * 1987-10-23 1989-04-27 Kawasaki Heavy Ind Ltd 未燃チャー再燃焼系を有するサイクロン石炭燃焼炉
IT1241408B (it) 1990-03-02 1994-01-14 Mario Magaldi Sistema di scarico delle ceneri pesanti da caldaie per la produzione di vapore
DE4312897C1 (de) * 1993-04-16 1994-07-07 Ver Energiewerke Ag Verfahren und Anordnung zur Verbrennung von Unverbranntem aus dem Verbrennungsprozeß eines kohlenstaub- und/oder biostoffgefeuerten Dampfkessels

Also Published As

Publication number Publication date
ITMI961114A1 (it) 1997-12-01
AU3032897A (en) 1998-01-05
WO1997045675A1 (en) 1997-12-04
ITMI961114A0 (it) 1996-05-31

Similar Documents

Publication Publication Date Title
IT9019554A0 (it) Sistema di scarico delle ceneri pesanti da caldaie per la produzione di vapore
DE59703022D1 (de) Dampferzeuger
DE59203702D1 (de) Fossil befeuerter durchlaufdampferzeuger.
DK0846242T3 (da) Dampgenerator
DK1086339T3 (da) Fossilt fyret gennemløbsdampgenerator
IT1278873B1 (it) Caldaia a rapida produzione di vapore
DE69205778T2 (de) Dampfblaskasten.
IT1282773B1 (it) Procedimento di ricircolo di ceneri prodotte da caldaie per la produzione di vapore
DE69510467T2 (de) Dampferzeuger
DE69609596T2 (de) Dampferzeuger
ITMI941132A0 (it) Caldaia per la produzione di vapore
DE69716258D1 (de) Dampfturbine
DE69633140D1 (de) Dampfturbinenkraftanlage
KR970052336U (ko) 스팀 발생용 보일러
ITPR930032A0 (it) Caldaia per produzione di vapore.
DE9416797U1 (de) Dampferzeuger
DE29604254U1 (de) Dampfkessel für Kleindampferzeuger
KR970002380U (ko) 증기 보일러의 증기 발생구조
ITRM960797A0 (it) Perfezionamento dei tappo per piccole caldaie per la produzione di vapore
DE9404170U1 (de) Dampferzeuger
DE9412875U1 (de) Dampferzeuger
KR940026244U (ko) 지기 발생용 찜질기
KR970002379U (ko) 증기발생기의 증기발생관 구조
NO932624D0 (no) Dampkjel
FI961050A (fi) Höyrypannu

Legal Events

Date Code Title Description
0001 Granted