KR101813419B1 - 슬래그 배출 장치 및 슬래그 배출 방법 - Google Patents

슬래그 배출 장치 및 슬래그 배출 방법 Download PDF

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KR101813419B1
KR101813419B1 KR1020167010944A KR20167010944A KR101813419B1 KR 101813419 B1 KR101813419 B1 KR 101813419B1 KR 1020167010944 A KR1020167010944 A KR 1020167010944A KR 20167010944 A KR20167010944 A KR 20167010944A KR 101813419 B1 KR101813419 B1 KR 101813419B1
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South Korea
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slag
screen
deposited
spreader
combustor
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KR1020167010944A
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English (en)
Korean (ko)
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KR20160064170A (ko
Inventor
야스오 소다
야스유키 미야타
요시노리 고야마
야스나리 시바타
하루토 시노다
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미츠비시 히타치 파워 시스템즈 가부시키가이샤
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    • 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
    • C10J3/466—Entrained flow processes
    • 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
    • C10J3/485—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
    • C10J3/46—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
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/09—Mechanical details of gasifiers not otherwise provided for, e.g. sealing means
    • 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

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  • 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)
KR1020167010944A 2013-11-15 2014-09-10 슬래그 배출 장치 및 슬래그 배출 방법 Expired - Fee Related KR101813419B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013236893 2013-11-15
JPJP-P-2013-236893 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
KR20160064170A KR20160064170A (ko) 2016-06-07
KR101813419B1 true KR101813419B1 (ko) 2017-12-28

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KR1020167010944A Expired - Fee Related KR101813419B1 (ko) 2013-11-15 2014-09-10 슬래그 배출 장치 및 슬래그 배출 방법
KR1020177012405A Ceased KR20170077149A (ko) 2013-11-15 2015-11-12 슬래그 배출 장치 및 슬래그 배출 방법

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KR1020177012405A Ceased KR20170077149A (ko) 2013-11-15 2015-11-12 슬래그 배출 장치 및 슬래그 배출 방법

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
CN105658772B (zh) * 2013-11-15 2018-04-03 三菱日立电力系统株式会社 炉渣排出装置及炉渣排出方法
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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005126594A (ja) * 2003-10-24 2005-05-19 Electric Power Dev Co Ltd ガス化処理装置及び方法

Family Cites Families (14)

* 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
JP3477244B2 (ja) * 1994-01-20 2003-12-10 三菱重工業株式会社 石炭ガス化炉の挟み込みスラグ破砕機
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
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
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
CN102580832B (zh) * 2012-02-03 2013-10-16 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
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
CN103277806A (zh) * 2013-06-09 2013-09-04 郭古金 一种连通管布风炉排
CN103351889B (zh) * 2013-07-18 2015-01-28 孙吉章 一种生物质气化炉排渣方法及装置
CN105658772B (zh) * 2013-11-15 2018-04-03 三菱日立电力系统株式会社 炉渣排出装置及炉渣排出方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005126594A (ja) * 2003-10-24 2005-05-19 Electric Power Dev Co Ltd ガス化処理装置及び方法

Also Published As

Publication number Publication date
CN105658772A (zh) 2016-06-08
CN105658772B (zh) 2018-04-03
WO2015072219A1 (ja) 2015-05-21
CN107109262A (zh) 2017-08-29
KR20160064170A (ko) 2016-06-07
JP2015117373A (ja) 2015-06-25
US20160257895A1 (en) 2016-09-08
US20170342337A1 (en) 2017-11-30
KR20170077149A (ko) 2017-07-05
WO2016076379A1 (ja) 2016-05-19

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