IT1241408B - Sistema di scarico delle ceneri pesanti da caldaie per la produzione di vapore - Google Patents

Sistema di scarico delle ceneri pesanti da caldaie per la produzione di vapore

Info

Publication number
IT1241408B
IT1241408B IT19554A IT1955490A IT1241408B IT 1241408 B IT1241408 B IT 1241408B IT 19554 A IT19554 A IT 19554A IT 1955490 A IT1955490 A IT 1955490A IT 1241408 B IT1241408 B IT 1241408B
Authority
IT
Italy
Prior art keywords
pct
ash
extractor
hopper
ash discharge
Prior art date
Application number
IT19554A
Other languages
English (en)
Other versions
IT9019554A1 (it
IT9019554A0 (it
Inventor
Mario Magaldi
Original Assignee
Mario Magaldi
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11159009&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1241408(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mario Magaldi filed Critical Mario Magaldi
Priority to IT19554A priority Critical patent/IT1241408B/it
Publication of IT9019554A0 publication Critical patent/IT9019554A0/it
Priority to DE69111527T priority patent/DE69111527T2/de
Priority to JP3505284A priority patent/JP2604083B2/ja
Priority to KR1019910701509A priority patent/KR970011015B1/ko
Priority to PCT/EP1991/000405 priority patent/WO1991013293A1/en
Priority to AU74422/91A priority patent/AU651965B2/en
Priority to EP91905494A priority patent/EP0471055B1/en
Priority to AT91905494T priority patent/ATE125613T1/de
Priority to ES91905494T priority patent/ES2077845T3/es
Priority to CA002055438A priority patent/CA2055438C/en
Priority to US07/773,852 priority patent/US5255615A/en
Priority to DK91905494.0T priority patent/DK0471055T3/da
Publication of IT9019554A1 publication Critical patent/IT9019554A1/it
Priority to FI915085A priority patent/FI100614B/fi
Publication of IT1241408B publication Critical patent/IT1241408B/it
Application granted granted Critical
Priority to GR950402949T priority patent/GR3017846T3/el

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 
    • 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
    • F23J2900/01021—Removing ashes from the ash pit using reciprocating means, e.g. pushers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Processing Of Solid Wastes (AREA)
  • Incineration Of Waste (AREA)
  • Stereophonic System (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
IT19554A 1990-03-02 1990-03-02 Sistema di scarico delle ceneri pesanti da caldaie per la produzione di vapore IT1241408B (it)

Priority Applications (14)

Application Number Priority Date Filing Date Title
IT19554A IT1241408B (it) 1990-03-02 1990-03-02 Sistema di scarico delle ceneri pesanti da caldaie per la produzione di vapore
DK91905494.0T DK0471055T3 (da) 1990-03-02 1991-03-04 System til frembringelse af damp og fremgangsmåde til askeudtømning
AT91905494T ATE125613T1 (de) 1990-03-02 1991-03-04 Kessel zur erzeugung von dampf und verfahren zum auslass von asche.
ES91905494T ES2077845T3 (es) 1990-03-02 1991-03-04 Sistema de generacion de vapor y procedimiento para descargar las cenizas.
KR1019910701509A KR970011015B1 (ko) 1990-03-02 1991-03-04 증기생산 보일러의 바닥재(bottom ash) 배출시스템
PCT/EP1991/000405 WO1991013293A1 (en) 1990-03-02 1991-03-04 System for discharging bottom ash from steam producing boilers
AU74422/91A AU651965B2 (en) 1990-03-02 1991-03-04 System for discharging bottom ash from steam producing boilers
EP91905494A EP0471055B1 (en) 1990-03-02 1991-03-04 Steam generating system and method for discharge of ash
DE69111527T DE69111527T2 (de) 1990-03-02 1991-03-04 Kessel zur Erzeugung von Dampf und Verfahren zum Auslass von Asche.
JP3505284A JP2604083B2 (ja) 1990-03-02 1991-03-04 底灰排出装置
CA002055438A CA2055438C (en) 1990-03-02 1991-03-04 System for discharging bottom ash from steam producing boilers
US07/773,852 US5255615A (en) 1990-03-02 1991-03-04 System for discharging bottom ash from steam-producing boilers
FI915085A FI100614B (fi) 1990-03-02 1991-10-29 Höyrykattila ja menetelmä pohjatuhkan poistamiseksi höyrykattiloista
GR950402949T GR3017846T3 (en) 1990-03-02 1995-10-25 Steam generating system and method for discharge of ash.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19554A IT1241408B (it) 1990-03-02 1990-03-02 Sistema di scarico delle ceneri pesanti da caldaie per la produzione di vapore

Publications (3)

Publication Number Publication Date
IT9019554A0 IT9019554A0 (it) 1990-03-02
IT9019554A1 IT9019554A1 (it) 1991-09-03
IT1241408B true IT1241408B (it) 1994-01-14

Family

ID=11159009

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19554A IT1241408B (it) 1990-03-02 1990-03-02 Sistema di scarico delle ceneri pesanti da caldaie per la produzione di vapore

Country Status (14)

Country Link
US (1) US5255615A (it)
EP (1) EP0471055B1 (it)
JP (1) JP2604083B2 (it)
KR (1) KR970011015B1 (it)
AT (1) ATE125613T1 (it)
AU (1) AU651965B2 (it)
CA (1) CA2055438C (it)
DE (1) DE69111527T2 (it)
DK (1) DK0471055T3 (it)
ES (1) ES2077845T3 (it)
FI (1) FI100614B (it)
GR (1) GR3017846T3 (it)
IT (1) IT1241408B (it)
WO (1) WO1991013293A1 (it)

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IT1276747B1 (it) * 1995-06-19 1997-11-03 Magaldi Ricerche & Brevetti Estrattore/raffreddatore di materiali sfusi
DE19534822B4 (de) * 1995-09-20 2004-02-05 Babcock Borsig Power Systems Gmbh Naßentascheranlage
IT1282773B1 (it) * 1996-05-31 1998-03-31 Magaldi Ricerche & Brevetti Procedimento di ricircolo di ceneri prodotte da caldaie per la produzione di vapore
US5775237A (en) * 1996-12-30 1998-07-07 Florida Power Corporation Dry bottom ash handling system
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
DE19817978A1 (de) * 1998-04-22 1999-10-28 Karl Becker Fördervorrichtung zum Austragen eines Fördergutes aus einem Kessel
US5979340A (en) * 1998-06-05 1999-11-09 The Board Of Regents Of The University Of Texas System Pole inserting robotic mechanism for accessing the interior of a harsh enclosure
US6338306B1 (en) 2000-10-18 2002-01-15 Applied Synergistics, Inc. Ash handling system
US6601525B1 (en) * 2002-04-30 2003-08-05 Dai-You Lin Incinerator with an ash control unit
US8118927B2 (en) * 2002-08-02 2012-02-21 Price Charles E Cementitious compositions and methods of making and using
US7716901B2 (en) 2004-05-27 2010-05-18 Price Charles E Packaging for particulate and granular materials
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
CN100443801C (zh) * 2006-01-24 2008-12-17 北京国电富通科技发展有限责任公司 燃煤锅炉干式排渣装置
CN100494783C (zh) * 2006-01-24 2009-06-03 北京国电富通科技发展有限责任公司 燃煤锅炉干式排渣装置
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
ITMI20061010A1 (it) * 2006-05-23 2007-11-24 Magaldi Power Spa Sistema di raffreddamento per estrazione a secco di ceneri pesanti per caldaie durante la fase di accumulo in tramoggia
JP2010501821A (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 大量の重灰の抽出及び空冷／水冷システム
CN101506579A (zh) * 2006-08-22 2009-08-12 马迦迪动力股份公司 用于干式提取锅炉中重灰的冷却系统
EA016107B1 (ru) * 2007-02-20 2012-02-28 Магальди Ричерке Э Бреветти С.Р.Л. Установка и способ сухого вывода/охлаждения тяжелых зол и регулирования сгорания остатков с высоким содержанием несгоревшего материала
FR2916258B1 (fr) * 2007-05-18 2009-08-28 Hasan Sigergok Procede et installation pour l'incineration de dechets avec prechauffage de ceux-ci par les gaz de combustion, la combustion etant realise sans azote avec apport d'oxygene
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
ITRM20080253A1 (it) 2008-05-12 2009-11-13 Magaldi Ind Srl Dispositivo di recupero di fini e relativo metodo.
JP5051721B2 (ja) * 2008-05-16 2012-10-17 川崎重工業株式会社 バイオマス混焼微粉炭焚きボイラ
DE102008044709A1 (de) 2008-08-28 2010-03-04 Clyde Bergemann Drycon Gmbh Verfahren und Vorrichtung zum Fördern von Verbrennungsrückständen
DE102008052085B4 (de) 2008-10-17 2020-06-18 Clyde Bergemann Dryc0N Gmbh Anlage mit einer Fördereinrichtung für Verbrennungskessel
DE102008054098A1 (de) * 2008-10-31 2010-05-06 Clyde Bergemann Dryc0N Gmbh Verfahren und Vorrichtung zur Förderung von Material aus einem Verbrennungskessel
IT1392240B1 (it) 2008-12-12 2012-02-22 Magaldi Ind Srl Sistema di estrazione e raffreddamento per grandi portate di ceneri pesanti con incremento dell'efficienza.
CN101644439B (zh) * 2009-08-31 2011-07-27 北京国电富通科技发展有限责任公司 一种燃煤锅炉炉底排渣装置
IT1396049B1 (it) 2009-09-24 2012-11-09 Magaldi Ind Srl Sistema di estrazione e trasporto di ceneri leggere mediante trasportatore a nastro in acciaio.
FI122189B (fi) 2009-12-21 2011-09-30 Foster Wheeler Energia Oy Menetelmä ja järjestely lämmön talteenottamiseksi palamisprosessin pohjatuhkasta
CN101858603A (zh) * 2010-05-20 2010-10-13 杭州华源电力环境工程有限公司 带风门自动调节装置的干渣机
DE102010033307A1 (de) * 2010-08-04 2012-02-09 Clyde Bergemann Drycon Gmbh Vorrichtung und Verfahren zum Nachverbrennen von heißem Material auf einem Förderer
DE102010052404A1 (de) * 2010-11-24 2012-05-24 Clyde Bergemann Drycon Gmbh Verfahren und Vorrichtung zur Steuerung einer Verbrennung in einem Verbrennungskessel
CA2771112C (en) * 2012-03-21 2012-09-11 Bma Tech Inc. Grate and method of burning a granular fuel material
US9140446B2 (en) * 2012-03-27 2015-09-22 Daniel R. Higgins Method and apparatus for improved firing of biomass and other solid fuels for steam production and gasification
CN102705844B (zh) * 2012-06-13 2014-07-30 智胜化工股份有限公司 一种适用于负压、高温工况的锅炉细灰排灰锁气装置
ITUB20152285A1 (it) * 2015-07-17 2017-01-17 Magaldi Ind Srl Sistema di trasporto a nastro per grandi portate di materiale sfuso
JP6586359B2 (ja) * 2015-12-07 2019-10-02 川崎重工業株式会社 灰排出システム
US10247412B2 (en) * 2016-02-16 2019-04-02 Suncue Company Ltd. Automatic ash discharge device for a burner
US12359887B2 (en) 2016-12-29 2025-07-15 Blackstone Firearms, Llc Firearm barrel with outer sleeve
US12392487B2 (en) 2019-07-01 2025-08-19 United Conveyor Llc System and mechanism for bottom ash feed regulation to a low capacity conveyor
KR102835393B1 (ko) * 2019-07-02 2025-07-16 더 뱁콕 앤드 윌콕스 컴퍼니 바닥의 재 전환을 위한 단순화된 체인 컨베이어
US12048922B2 (en) * 2020-11-23 2024-07-30 Saudi Arabian Oil Company System and method using a converter and a movable storage silo for spent catalyst

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Also Published As

Publication number Publication date
FI915085A0 (fi) 1991-10-29
DE69111527D1 (de) 1995-08-31
DE69111527T2 (de) 1996-01-18
IT9019554A1 (it) 1991-09-03
JP2604083B2 (ja) 1997-04-23
AU651965B2 (en) 1994-08-11
EP0471055B1 (en) 1995-07-26
GR3017846T3 (en) 1996-01-31
CA2055438A1 (en) 1991-09-03
WO1991013293A1 (en) 1991-09-05
US5255615A (en) 1993-10-26
ATE125613T1 (de) 1995-08-15
ES2077845T3 (es) 1995-12-01
JPH04507134A (ja) 1992-12-10
KR920701756A (ko) 1992-08-12
FI100614B (fi) 1998-01-15
IT9019554A0 (it) 1990-03-02
CA2055438C (en) 2002-05-07
DK0471055T3 (da) 1995-12-11
AU7442291A (en) 1991-09-18
EP0471055A1 (en) 1992-02-19
KR970011015B1 (ko) 1997-07-05

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970327