EA201001798A1 - Котёл, работающий на смешанном с биомассой распылённом угле, и способ эксплуатации котла - Google Patents

Котёл, работающий на смешанном с биомассой распылённом угле, и способ эксплуатации котла

Info

Publication number
EA201001798A1
EA201001798A1 EA201001798A EA201001798A EA201001798A1 EA 201001798 A1 EA201001798 A1 EA 201001798A1 EA 201001798 A EA201001798 A EA 201001798A EA 201001798 A EA201001798 A EA 201001798A EA 201001798 A1 EA201001798 A1 EA 201001798A1
Authority
EA
Eurasian Patent Office
Prior art keywords
biomass
boiler
furnace
pulverized coal
kiln
Prior art date
Application number
EA201001798A
Other languages
English (en)
Inventor
Тикатоси Курата
Казухито Йосикава
Казуйоши Каизука
Кодзи Танигути
Такахару Асакава
Нориаки Исикава
Original Assignee
Кавасаки Дзюкогё Кабусики Кайся
Магальди Индустрие 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 Кавасаки Дзюкогё Кабусики Кайся, Магальди Индустрие С.Р.Л. filed Critical Кавасаки Дзюкогё Кабусики Кайся
Publication of EA201001798A1 publication Critical patent/EA201001798A1/ru

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
    • F23J1/06—Mechanically-operated devices, e.g. clinker pushers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
    • 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 
    • F23C1/00—Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air
    • 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 
    • F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
    • F23C5/08—Disposition of burners
    • 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 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/01001—Co-combustion of biomass with coal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2209/00—Specific waste
    • F23G2209/30—Solid combustion residues, e.g. bottom or flyash
    • 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 
    • F23J2700/00—Ash removal, handling and treatment means; Ash and slag handling in pulverulent fuel furnaces; Ash removal means for incinerators
    • F23J2700/002—Ash and slag handling in pulverulent fuel furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K2201/00—Pretreatment of solid fuel
    • F23K2201/10—Pulverizing
    • F23K2201/1003—Processes to make pulverulent fuels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
    • F27D15/02—Cooling
    • F27D15/0206—Cooling with means to convey the charge
    • F27D15/0266—Cooling with means to convey the charge on an endless belt

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Gasification And Melting Of Waste (AREA)

Abstract

Котёл, работающий на смешанном с биомассой распылённом угле, включает печь для сжигания топливной биомассы совместно с распылённым углем в смешанном состоянии; горелку для распылённого угля для подачи в печь распылённого угля; горелку для биомассы для подачи в печь топливной биомассы; мельницу для биомассы для размалывания топливной биомассы, подаваемой на горелку для биомассы; устройство для сухой переработки клинкера, расположенное под печью и имеющее клинкерный конвейер для перемещения золы, выгружаемой из печи через днище печи; и устройство для подачи воздуха горения, предназначенное для подачи воздуха горения на золу, выгружаемую с днища печи на клинкерный конвейер для сжигания несгоревшего компонента топливной биомассы, содержащегося в золе, выгружаемой с днища печи на клинкерный конвейер.
EA201001798A 2008-05-16 2009-05-13 Котёл, работающий на смешанном с биомассой распылённом угле, и способ эксплуатации котла EA201001798A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008129783A JP5051721B2 (ja) 2008-05-16 2008-05-16 バイオマス混焼微粉炭焚きボイラ
PCT/JP2009/058887 WO2009139404A1 (ja) 2008-05-16 2009-05-13 バイオマス混焼微粉炭焚きボイラ及び同ボイラの運転方法

Publications (1)

Publication Number Publication Date
EA201001798A1 true EA201001798A1 (ru) 2011-06-30

Family

ID=41318771

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201001798A EA201001798A1 (ru) 2008-05-16 2009-05-13 Котёл, работающий на смешанном с биомассой распылённом угле, и способ эксплуатации котла

Country Status (10)

Country Link
US (1) US9068746B2 (ru)
EP (1) EP2287529B1 (ru)
JP (1) JP5051721B2 (ru)
KR (1) KR101280199B1 (ru)
BR (1) BRPI0911995A2 (ru)
DK (1) DK2287529T3 (ru)
EA (1) EA201001798A1 (ru)
MX (1) MX2010012333A (ru)
WO (1) WO2009139404A1 (ru)
ZA (1) ZA201008158B (ru)

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CN104421952A (zh) * 2013-09-11 2015-03-18 青岛中策环保设备有限公司 一种板链阶梯式干除渣机
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CN107741021B (zh) * 2017-10-31 2019-07-23 史震伟 一种风冷干渣机炉渣显热回用系统
CN108584457B (zh) * 2017-12-22 2023-07-18 江苏保丽洁环境科技股份有限公司 配套于烫光机烟气净化器的毛纤维自动排出结构
CN108844055B (zh) * 2018-06-13 2024-05-14 中国船舶集团有限公司第七一一研究所 锅炉
CN110822449B (zh) * 2019-09-17 2021-08-24 中国能源建设集团广东省电力设计研究院有限公司 用于刮板捞渣机的污泥掺烧系统
CN110986065B (zh) * 2019-11-18 2021-08-17 国网河北省电力有限公司电力科学研究院 利用干渣机的冷却空气加热烟气的系统及消除烟羽的方法
CN112032745B (zh) * 2020-08-31 2022-12-06 井冈山大学 一种污水治理用金鱼藻焚烧装置
JP2022101041A (ja) * 2020-12-24 2022-07-06 三菱重工業株式会社 ボイラの運転支援装置及びボイラの運転支援システム
CN116772195A (zh) * 2021-12-21 2023-09-19 中印恒盛(北京)贸易有限公司 一种生物质混烧煤粉锅炉及其使用方法
KR102667552B1 (ko) * 2022-06-30 2024-05-22 김광용 왕겨재 제조장치
KR102651163B1 (ko) * 2022-06-30 2024-03-26 김광용 완전연소를 유도하는 연소실의 공기 및 산소분사장치
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Also Published As

Publication number Publication date
KR20110031153A (ko) 2011-03-24
EP2287529B1 (en) 2015-08-26
KR101280199B1 (ko) 2013-06-28
EP2287529A4 (en) 2014-07-30
EP2287529A1 (en) 2011-02-23
US9068746B2 (en) 2015-06-30
BRPI0911995A2 (pt) 2015-10-27
JP5051721B2 (ja) 2012-10-17
MX2010012333A (es) 2011-04-04
US20110107948A1 (en) 2011-05-12
WO2009139404A1 (ja) 2009-11-19
DK2287529T3 (en) 2015-12-07
ZA201008158B (en) 2011-09-28
JP2009276027A (ja) 2009-11-26

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