CN105658772B - 炉渣排出装置及炉渣排出方法 - Google Patents

炉渣排出装置及炉渣排出方法 Download PDF

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Publication number
CN105658772B
CN105658772B CN201480057693.6A CN201480057693A CN105658772B CN 105658772 B CN105658772 B CN 105658772B CN 201480057693 A CN201480057693 A CN 201480057693A CN 105658772 B CN105658772 B CN 105658772B
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CN
China
Prior art keywords
slag
screen
crushing mechanism
pusher
combustion chamber
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.)
Expired - Fee Related
Application number
CN201480057693.6A
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English (en)
Chinese (zh)
Other versions
CN105658772A (zh
Inventor
早田泰雄
宫田恭行
小山智规
柴田泰成
筱田治人
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.)
Mitsubishi Power Ltd
Original Assignee
Mitsubishi Hitachi Power Systems 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
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Publication of CN105658772A publication Critical patent/CN105658772A/zh
Application granted granted Critical
Publication of CN105658772B publication Critical patent/CN105658772B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/52—Ash-removing devices
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/52—Ash-removing devices
    • C10J3/523—Ash-removing devices for gasifiers with stationary fluidised bed
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/52—Ash-removing devices
    • C10J3/526—Ash-removing devices for entrained flow gasifiers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/82—Gas withdrawal means
    • C10J3/84—Gas withdrawal means with means for removing dust or tar from the gas
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1625—Integration of gasification processes with another plant or parts within the plant with solids treatment
    • C10J2300/1628—Ash post-treatment
    • C10J2300/1634—Ash vitrification
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
    • C10K1/101—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids with water only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Processing Of Solid Wastes (AREA)
  • Disintegrating Or Milling (AREA)
CN201480057693.6A 2013-11-15 2014-09-10 炉渣排出装置及炉渣排出方法 Expired - Fee Related CN105658772B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013236893 2013-11-15
JP2013-236893 2013-11-15
PCT/JP2014/073999 WO2015072219A1 (ja) 2013-11-15 2014-09-10 スラグ排出装置及びスラグ排出方法

Publications (2)

Publication Number Publication Date
CN105658772A CN105658772A (zh) 2016-06-08
CN105658772B true CN105658772B (zh) 2018-04-03

Family

ID=53057164

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201480057693.6A Expired - Fee Related CN105658772B (zh) 2013-11-15 2014-09-10 炉渣排出装置及炉渣排出方法
CN201580058996.4A Pending CN107109262A (zh) 2013-11-15 2015-11-12 炉渣排出装置及炉渣排出方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201580058996.4A Pending CN107109262A (zh) 2013-11-15 2015-11-12 炉渣排出装置及炉渣排出方法

Country Status (5)

Country Link
US (2) US20160257895A1 (enExample)
JP (1) JP2015117373A (enExample)
KR (2) KR101813419B1 (enExample)
CN (2) CN105658772B (enExample)
WO (2) WO2015072219A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160257895A1 (en) * 2013-11-15 2016-09-08 Mitsubishi Hitachi Power Systems, Ltd. Slag discharge apparatus and slag discharge method
JP6173508B1 (ja) * 2016-03-04 2017-08-02 三菱日立パワーシステムズ株式会社 スラグクラッシャ
JP6782919B2 (ja) * 2016-10-18 2020-11-11 清水建設株式会社 メタンハイドレート採掘装置
CN107398323A (zh) * 2017-08-31 2017-11-28 中国电力工程顾问集团西北电力设计院有限公司 一种气动破碎式筛分器
JP7039785B2 (ja) * 2018-02-23 2022-03-23 三菱重工業株式会社 スラグ排出装置及びガス化炉並びにスラグ排出方法
CN108571744B (zh) * 2018-06-15 2024-07-19 江苏国信泗阳生物质发电有限公司 能防止扬尘的锅炉用间歇式出渣控制系统及控制方法
JP7171417B2 (ja) * 2018-12-21 2022-11-15 三菱重工業株式会社 スラグクラッシャ、ガス化炉、ガス化複合発電設備、及びスラグクラッシャの組立方法
CN112111382A (zh) * 2020-09-23 2020-12-22 徐展展 一种高效沼气发酵系统
CN115727339A (zh) * 2022-11-18 2023-03-03 西安热工研究院有限公司 一种液压关断门装置及一种风冷干式排渣系统

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07247484A (ja) * 1994-01-20 1995-09-26 Mitsubishi Heavy Ind Ltd 石炭ガス化炉の挟み込みスラグ破砕機
CN2670362Y (zh) * 2003-11-20 2005-01-12 西北化工研究院 气流床反应器排灰装置
JP2005126594A (ja) * 2003-10-24 2005-05-19 Electric Power Dev Co Ltd ガス化処理装置及び方法
CN102580832A (zh) * 2012-02-03 2012-07-18 山东电力研究院 适用于干式排渣机的隔离碎渣装置及其方法
CN103277806A (zh) * 2013-06-09 2013-09-04 郭古金 一种连通管布风炉排
CN103351889A (zh) * 2013-07-18 2013-10-16 孙吉章 一种生物质气化炉排渣方法及装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4294433A (en) * 1978-11-21 1981-10-13 Vanjukov Andrei V Pyrometallurgical method and furnace for processing heavy nonferrous metal raw materials
JP3276269B2 (ja) 1995-07-26 2002-04-22 三菱重工業株式会社 クラッシャの作動検知装置
JPH10121063A (ja) * 1996-10-18 1998-05-12 Mitsubishi Heavy Ind Ltd 石炭ガス化装置
DE102008033095A1 (de) * 2008-07-15 2010-01-28 Uhde Gmbh Vorrichtung zur Schlackeabführung aus einem Kohlevergasungsreaktor
CN101648091A (zh) * 2009-06-30 2010-02-17 宜昌英汉超声电气有限公司 反冲过滤螺旋排渣机
CN202131288U (zh) * 2011-06-07 2012-02-01 上海锅炉厂有限公司 一种气化炉排渣装置
JP2014136768A (ja) * 2013-01-17 2014-07-28 Babcock-Hitachi Co Ltd 石炭ガス化装置及びスラグの排出方法
JP2014195768A (ja) * 2013-03-29 2014-10-16 株式会社栗本鐵工所 スラグ破砕機
US20160257895A1 (en) * 2013-11-15 2016-09-08 Mitsubishi Hitachi Power Systems, Ltd. Slag discharge apparatus and slag discharge method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07247484A (ja) * 1994-01-20 1995-09-26 Mitsubishi Heavy Ind Ltd 石炭ガス化炉の挟み込みスラグ破砕機
JP2005126594A (ja) * 2003-10-24 2005-05-19 Electric Power Dev Co Ltd ガス化処理装置及び方法
CN2670362Y (zh) * 2003-11-20 2005-01-12 西北化工研究院 气流床反应器排灰装置
CN102580832A (zh) * 2012-02-03 2012-07-18 山东电力研究院 适用于干式排渣机的隔离碎渣装置及其方法
CN103277806A (zh) * 2013-06-09 2013-09-04 郭古金 一种连通管布风炉排
CN103351889A (zh) * 2013-07-18 2013-10-16 孙吉章 一种生物质气化炉排渣方法及装置

Also Published As

Publication number Publication date
KR20160064170A (ko) 2016-06-07
JP2015117373A (ja) 2015-06-25
US20160257895A1 (en) 2016-09-08
KR101813419B1 (ko) 2017-12-28
CN105658772A (zh) 2016-06-08
KR20170077149A (ko) 2017-07-05
US20170342337A1 (en) 2017-11-30
WO2015072219A1 (ja) 2015-05-21
CN107109262A (zh) 2017-08-29
WO2016076379A1 (ja) 2016-05-19

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CP01 Change in the name or title of a patent holder

Address after: Kanagawa Prefecture, Japan

Patentee after: Mitsubishi Power Co.,Ltd.

Address before: Kanagawa Prefecture, Japan

Patentee before: MITSUBISHI HEAVY INDUSTRIES, Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180403