PL2587147T3 - Fluidized bed furnace and waste processing method - Google Patents

Fluidized bed furnace and waste processing method

Info

Publication number
PL2587147T3
PL2587147T3 PL11797837T PL11797837T PL2587147T3 PL 2587147 T3 PL2587147 T3 PL 2587147T3 PL 11797837 T PL11797837 T PL 11797837T PL 11797837 T PL11797837 T PL 11797837T PL 2587147 T3 PL2587147 T3 PL 2587147T3
Authority
PL
Poland
Prior art keywords
processing method
fluidized bed
waste processing
bed furnace
furnace
Prior art date
Application number
PL11797837T
Other languages
Polish (pl)
Inventor
Takuya Kawai
Hiroyuki Hosoda
Tadashi Ito
Original Assignee
Kobelco Eco-Solutions Co., Ltd
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
Priority claimed from JP2010141830A external-priority patent/JP5694690B2/en
Priority claimed from JP2010164745A external-priority patent/JP5694700B2/en
Application filed by Kobelco Eco-Solutions Co., Ltd filed Critical Kobelco Eco-Solutions Co., Ltd
Publication of PL2587147T3 publication Critical patent/PL2587147T3/en

Links

Classifications

    • 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
    • F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
    • F23G5/0276—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage using direct heating
    • 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
    • F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
    • 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 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/02—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed
    • F23C10/04—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone
    • F23C10/08—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases
    • F23C10/10—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases the separation apparatus being located outside the combustion chamber
    • 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 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/18—Details; Accessories
    • F23C10/20—Inlets for fluidisation air, e.g. grids; Bottoms
    • 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 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/18—Details; Accessories
    • F23C10/22—Fuel feeders specially adapted for fluidised bed combustion apparatus
    • 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 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/18—Details; Accessories
    • F23C10/24—Devices for removal of material from the bed
    • F23C10/26—Devices for removal of material from the bed combined with devices for partial reintroduction of material into the bed, e.g. after separation of agglomerated parts
    • 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
    • F23G5/30—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a fluidised bed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2205/00—Waste feed arrangements
    • F23G2205/10—Waste feed arrangements using ram or pusher
    • F23G2205/101—Waste feed arrangements using ram or pusher sequentially operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Gasification And Melting Of Waste (AREA)
PL11797837T 2010-06-22 2011-06-21 Fluidized bed furnace and waste processing method PL2587147T3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2010141830A JP5694690B2 (en) 2010-06-22 2010-06-22 Fluidized bed furnace and waste treatment method
JP2010164745A JP5694700B2 (en) 2010-07-22 2010-07-22 Fluidized bed furnace and waste treatment method
EP11797837.9A EP2587147B1 (en) 2010-06-22 2011-06-21 Fluidized bed furnace and waste processing method
PCT/JP2011/003528 WO2011161948A1 (en) 2010-06-22 2011-06-21 Fluidized bed furnace and waste processing method

Publications (1)

Publication Number Publication Date
PL2587147T3 true PL2587147T3 (en) 2018-06-29

Family

ID=45371155

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11797837T PL2587147T3 (en) 2010-06-22 2011-06-21 Fluidized bed furnace and waste processing method

Country Status (5)

Country Link
US (1) US20130098277A1 (en)
EP (1) EP2587147B1 (en)
CN (1) CN102947647A (en)
PL (1) PL2587147T3 (en)
WO (1) WO2011161948A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6804183B2 (en) * 2015-01-30 2020-12-23 三菱重工環境・化学エンジニアリング株式会社 Fluidized bed sludge incinerator
CN105525275B (en) * 2016-01-15 2018-08-17 上海弘枫实业有限公司 Fluid bed furnace carbon carbon coating unit
FI127753B (en) 2017-06-09 2019-01-31 Bioshare Ab Recovery of chemicals from fuel streams
JP6928544B2 (en) * 2017-11-29 2021-09-01 川崎重工業株式会社 Fluidized bed monitoring method and equipment
CN110631008B (en) * 2019-10-29 2024-10-01 绿源能源环境科技集团有限公司 Hierarchical air supply layer combustion boiler structure
CN114251661B (en) * 2021-11-30 2023-05-30 上海工程技术大学 Low-nitrogen combustion circulating fluidized bed system for treating kitchen waste and application thereof
SE546018C2 (en) * 2022-01-30 2024-04-16 Bioshare Ab Biochar Production

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58108317A (en) * 1981-12-21 1983-06-28 Fuji Electric Co Ltd Incinerating material supply device for fluidized bed type incinetrating furnace
DE3406200A1 (en) * 1984-02-21 1985-08-22 Deutsche Babcock Werke AG, 4200 Oberhausen STEAM GENERATOR WITH A STATIONARY FLUID BURN FIRING
JPS61205720A (en) * 1985-03-08 1986-09-11 Kobe Steel Ltd Lateral type fluidized bed type incinerator
US4777889A (en) * 1987-05-22 1988-10-18 Smith Richard D Fluidized bed mass burner for solid waste
US4803973A (en) * 1987-12-14 1989-02-14 Harman Stove And Welding, Inc. Grate for coal stove
US5059404A (en) * 1989-02-14 1991-10-22 Manufacturing And Technology Conversion International, Inc. Indirectly heated thermochemical reactor apparatus and processes
US4974531A (en) * 1990-05-22 1990-12-04 Donlee Technologies, Inc. Method and apparatus for incinerating hazardous waste
JPH07110122A (en) * 1993-08-17 1995-04-25 Mitsubishi Heavy Ind Ltd Fluidized bed combustion apparatus
JP2639885B2 (en) * 1993-08-18 1997-08-13 株式会社タクマ Waste incineration method and apparatus
JP2727291B2 (en) * 1993-11-22 1998-03-11 株式会社タクマ Fluidized bed incinerator
US5401130A (en) * 1993-12-23 1995-03-28 Combustion Engineering, Inc. Internal circulation fluidized bed (ICFB) combustion system and method of operation thereof
JPH10318517A (en) * 1997-05-20 1998-12-04 Nkk Corp Method of controlling combustion of fluidized bed incinerator and combustion controlling device
JP3259831B2 (en) * 1997-12-01 2002-02-25 川崎重工業株式会社 Method and apparatus for reburning unburned components in a gasifier
CN2377450Y (en) * 1999-07-12 2000-05-10 中国科学院工程热物理研究所 Vortex circulation fluidised bed refuse incinerator
CN2490439Y (en) * 2001-07-16 2002-05-08 常州市三信环卫环保设备有限公司 Feeding apparatus of house refuse incinerator
CN1271371C (en) * 2004-12-09 2006-08-23 上海交通大学 Internal circulation fluidized bed garbage incineration method having melt sticking dechlorination function
CN101206026A (en) * 2007-12-14 2008-06-25 上海交通大学 Combustion device and method for biomass birdnesting slagoff fluidized bed

Also Published As

Publication number Publication date
US20130098277A1 (en) 2013-04-25
EP2587147A1 (en) 2013-05-01
WO2011161948A1 (en) 2011-12-29
EP2587147A4 (en) 2015-10-07
CN102947647A (en) 2013-02-27
EP2587147B1 (en) 2017-11-22

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