EA014566B1 - Система измельчения и воздушно-водяного охлаждения зольного остатка из нагревательных печей для твердых топлив - Google Patents

Система измельчения и воздушно-водяного охлаждения зольного остатка из нагревательных печей для твердых топлив Download PDF

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Publication number
EA014566B1
EA014566B1 EA200801844A EA200801844A EA014566B1 EA 014566 B1 EA014566 B1 EA 014566B1 EA 200801844 A EA200801844 A EA 200801844A EA 200801844 A EA200801844 A EA 200801844A EA 014566 B1 EA014566 B1 EA 014566B1
Authority
EA
Eurasian Patent Office
Prior art keywords
grinder
ash
air
grinding
rotor
Prior art date
Application number
EA200801844A
Other languages
English (en)
Russian (ru)
Other versions
EA200801844A1 (ru
Inventor
Марио Магальди
Original Assignee
МАГАЛЬДИ РИКЕРКЕ Э БРЕВЕТТИ С.р.Л.
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 МАГАЛЬДИ РИКЕРКЕ Э БРЕВЕТТИ С.р.Л. filed Critical МАГАЛЬДИ РИКЕРКЕ Э БРЕВЕТТИ С.р.Л.
Publication of EA200801844A1 publication Critical patent/EA200801844A1/ru
Publication of EA014566B1 publication Critical patent/EA014566B1/ru

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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
    • F23J2900/01003—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
    • F23J2900/01005—Mixing water to ash

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Crushing And Grinding (AREA)
  • Processing Of Solid Wastes (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Disintegrating Or Milling (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Gasification And Melting Of Waste (AREA)
EA200801844A 2006-03-13 2007-03-09 Система измельчения и воздушно-водяного охлаждения зольного остатка из нагревательных печей для твердых топлив EA014566B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000437A ITMI20060437A1 (it) 2006-03-13 2006-03-13 Sistema di frantumazione e raffreddamento ad aria ed acqua di ceneri pesanti per caldaie a combustibile solido
PCT/EP2007/002123 WO2007104502A1 (en) 2006-03-13 2007-03-09 System for milling and air-water cooling bottom ash from heating furnaces for solid fuels

Publications (2)

Publication Number Publication Date
EA200801844A1 EA200801844A1 (ru) 2009-02-27
EA014566B1 true EA014566B1 (ru) 2010-12-30

Family

ID=38190720

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200801844A EA014566B1 (ru) 2006-03-13 2007-03-09 Система измельчения и воздушно-водяного охлаждения зольного остатка из нагревательных печей для твердых топлив

Country Status (13)

Country Link
US (1) US20090173258A1 (pt)
EP (1) EP2002182A1 (pt)
JP (1) JP2009529416A (pt)
KR (1) KR20090016546A (pt)
CN (1) CN101438101A (pt)
AU (1) AU2007224695A1 (pt)
BR (1) BRPI0709295A2 (pt)
CA (1) CA2645669A1 (pt)
EA (1) EA014566B1 (pt)
IT (1) ITMI20060437A1 (pt)
MX (1) MX2008011726A (pt)
WO (1) WO2007104502A1 (pt)
ZA (1) ZA200807815B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009150667A2 (en) * 2008-06-13 2009-12-17 Datta Ashok Kumar Multi-port twin-compartment fly-ash hoper for disposal of fly-ash in dry state
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.
USD901583S1 (en) 2018-01-04 2020-11-10 Samsung Electronics Co., Ltd. Type font

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1988473A (en) * 1931-12-16 1935-01-22 American Eng Co Ltd Hopper
EP0471055B1 (en) * 1990-03-02 1995-07-26 MAGALDI, Mario Steam generating system and method for discharge of ash
WO1997045675A1 (en) * 1996-05-31 1997-12-04 Magaldi Ricerche E Brevetti S.R.L. Process for recirculating ashes generated by steam producing boilers
WO2003103839A1 (en) * 2002-06-07 2003-12-18 Yong Kwon Jo Crushers
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

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2375487A (en) * 1941-08-11 1945-05-08 Allis Chalmers Mfg Co Clinker cooling
JPS545530B2 (pt) * 1972-09-08 1979-03-17
US5309848A (en) * 1992-09-29 1994-05-10 The Babcock & Wilcox Company Reversible, wear-resistant ash screw cooler section
JPH06206224A (ja) * 1993-01-12 1994-07-26 Hitachi Chem Co Ltd 熱硬化性樹脂成形品の粉砕方法ならびに粉砕装置
JP2002126552A (ja) * 2000-10-24 2002-05-08 Fuji Car Mfg Co Ltd 破砕装置
JP4236474B2 (ja) * 2003-01-31 2009-03-11 日立建機株式会社 自走式破砕機及びこれに用いる選別搬送装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1988473A (en) * 1931-12-16 1935-01-22 American Eng Co Ltd Hopper
EP0471055B1 (en) * 1990-03-02 1995-07-26 MAGALDI, Mario Steam generating system and method for discharge of ash
WO1997045675A1 (en) * 1996-05-31 1997-12-04 Magaldi Ricerche E Brevetti S.R.L. Process for recirculating ashes generated by steam producing boilers
WO2003103839A1 (en) * 2002-06-07 2003-12-18 Yong Kwon Jo Crushers
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
ZA200807815B (en) 2009-07-29
KR20090016546A (ko) 2009-02-16
ITMI20060437A1 (it) 2007-09-14
BRPI0709295A2 (pt) 2011-07-05
CA2645669A1 (en) 2007-09-20
WO2007104502A1 (en) 2007-09-20
CN101438101A (zh) 2009-05-20
MX2008011726A (es) 2008-10-29
JP2009529416A (ja) 2009-08-20
EA200801844A1 (ru) 2009-02-27
EP2002182A1 (en) 2008-12-17
US20090173258A1 (en) 2009-07-09
AU2007224695A1 (en) 2007-09-20

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM BY KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AZ KZ RU