AU4914490A - A device for drying, milling and burning of high ash fuels - Google Patents

A device for drying, milling and burning of high ash fuels

Info

Publication number
AU4914490A
AU4914490A AU49144/90A AU4914490A AU4914490A AU 4914490 A AU4914490 A AU 4914490A AU 49144/90 A AU49144/90 A AU 49144/90A AU 4914490 A AU4914490 A AU 4914490A AU 4914490 A AU4914490 A AU 4914490A
Authority
AU
Australia
Prior art keywords
milling
burning
drying
high ash
ash fuels
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU49144/90A
Inventor
Georg Beckmann
Burkhard Moller
Hubert Steven
Wolfgang Von Woedtke
Bodo Wolf
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Zosen Inova Steinmueller GmbH
Original Assignee
L&C Steinmueller GmbH
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 L&C Steinmueller GmbH filed Critical L&C Steinmueller GmbH
Publication of AU4914490A publication Critical patent/AU4914490A/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
    • F26B3/08—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed
    • F26B3/084—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed with heat exchange taking place in the fluidised bed, e.g. combined direct and indirect heat exchange
    • 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
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K1/00—Preparation of lump or pulverulent fuel in readiness for delivery to combustion apparatus
    • F23K1/04—Heating fuel prior to delivery to combustion apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/02—Heating arrangements using combustion heating
    • F26B23/028—Heating arrangements using combustion heating using solid fuel; burning the dried product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Microbiology (AREA)
  • Drying Of Solid Materials (AREA)
AU49144/90A 1989-02-06 1990-02-06 A device for drying, milling and burning of high ash fuels Abandoned AU4914490A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD32555389A DD279937B5 (en) 1989-02-06 1989-02-06 DEVICE FOR DRYING, GRINDING AND BURNING BALLASTIC FUELS

Publications (1)

Publication Number Publication Date
AU4914490A true AU4914490A (en) 1990-08-09

Family

ID=5606999

Family Applications (1)

Application Number Title Priority Date Filing Date
AU49144/90A Abandoned AU4914490A (en) 1989-02-06 1990-02-06 A device for drying, milling and burning of high ash fuels

Country Status (3)

Country Link
AU (1) AU4914490A (en)
DD (1) DD279937B5 (en)
DE (1) DE4003499A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102585913A (en) * 2012-03-12 2012-07-18 浙江大学 Coal gas, tar, semi-coke and steam poly-generation method based on fluidized bed pyrolysis technology

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4124842A1 (en) * 1991-07-26 1993-01-28 Evt Energie & Verfahrenstech Steam boiler fired with pulverised brown coal - uses combustion gases to dry coal and reduce nitrous oxide content of gases discharged to atmosphere
DE19518644C2 (en) * 1995-05-20 1998-04-16 Rheinische Braunkohlenw Ag Method and device for generating steam by burning a solid, dried fuel
DE19518574A1 (en) * 1995-05-20 1996-11-21 Lentjes Kraftwerkstechnik Method of extracting heat from brown coal
DE19715973A1 (en) 1997-04-17 1998-10-22 Krc Umwelttechnik Gmbh Method and device for conveying and metering dry lignite dust into the combustion chamber of steam generators
US8062410B2 (en) 2004-10-12 2011-11-22 Great River Energy Apparatus and method of enhancing the quality of high-moisture materials and separating and concentrating organic and/or non-organic material contained therein
US8579999B2 (en) * 2004-10-12 2013-11-12 Great River Energy Method of enhancing the quality of high-moisture materials using system heat sources
US7987613B2 (en) 2004-10-12 2011-08-02 Great River Energy Control system for particulate material drying apparatus and process
US7275644B2 (en) 2004-10-12 2007-10-02 Great River Energy Apparatus and method of separating and concentrating organic and/or non-organic material
US8523963B2 (en) * 2004-10-12 2013-09-03 Great River Energy Apparatus for heat treatment of particulate materials
EP1933104A1 (en) * 2006-12-14 2008-06-18 Braunschweigische Maschinenbauanstalt AG Method and device for conditioning free-flowing fluidisable bulk solids
CN102155744B (en) * 2010-12-22 2012-11-14 上海锅炉厂有限公司 System for pre-drying coal with high water content by utilizing residual heat of boiler gas
DE102012010078A1 (en) * 2012-05-23 2013-11-28 Rwe Power Ag Process for the treatment of gruel wet lignite
DE102012019928A1 (en) * 2012-10-11 2014-04-30 Rwe Power Aktiengesellschaft Method for operating a steam generator
DE102013104032A1 (en) * 2013-04-22 2014-10-23 Rwe Power Ag Process for the milling drying of coal
US10976049B2 (en) * 2019-03-22 2021-04-13 General Electric Company Hybrid boiler-dryer and method
CN116499272B (en) * 2023-06-19 2024-01-16 广东中鹏热能科技有限公司 Intelligent kiln control method for tracking multi-energy combustion carbon emission

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD67770A (en) *
DD224648A1 (en) * 1984-06-21 1985-07-10 Inst Energetik Zre Leipzig PROCESSING FOR RAW CARBON DRYING AND GRINDING TO FUEL DUST
DD274267A1 (en) * 1988-07-19 1989-12-13 Orgreb Inst Kraftwerke POWER PLANT FOR USING BALLASTIC FOSSIL FUELS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102585913A (en) * 2012-03-12 2012-07-18 浙江大学 Coal gas, tar, semi-coke and steam poly-generation method based on fluidized bed pyrolysis technology
CN102585913B (en) * 2012-03-12 2013-11-06 浙江大学 Coal gas, tar, semi-coke and steam poly-generation method based on fluidized bed pyrolysis technology

Also Published As

Publication number Publication date
DD279937A1 (en) 1990-06-20
DE4003499C2 (en) 1992-09-03
DE4003499A1 (en) 1990-08-09
DD279937B5 (en) 1993-08-19

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