JP2011017524A - 空気予熱器を作動状態で清掃する方法 - Google Patents

空気予熱器を作動状態で清掃する方法 Download PDF

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Publication number
JP2011017524A
JP2011017524A JP2010107894A JP2010107894A JP2011017524A JP 2011017524 A JP2011017524 A JP 2011017524A JP 2010107894 A JP2010107894 A JP 2010107894A JP 2010107894 A JP2010107894 A JP 2010107894A JP 2011017524 A JP2011017524 A JP 2011017524A
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JP
Japan
Prior art keywords
rotor
soot
air preheater
passage
cleaning
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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.)
Ceased
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JP2010107894A
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English (en)
Japanese (ja)
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JP2011017524A5 (enExample
Inventor
Scott Thomas
トーマス スコット
Charles A Lockert
エイ．ロッケルト チャールズ
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Breen Energy Solutions LLC
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Breen Energy Solutions LLC
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Publication date
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Publication of JP2011017524A publication Critical patent/JP2011017524A/ja
Publication of JP2011017524A5 publication Critical patent/JP2011017524A5/ja
Ceased legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G1/00—Non-rotary, e.g. reciprocated, appliances
    • F28G1/16—Non-rotary, e.g. reciprocated, appliances using jets of fluid for removing debris
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
    • F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
    • F28D19/041—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier with axial flow through the intermediate heat-transfer medium
    • F28D19/042—Rotors; Assemblies of heat absorbing masses
    • F28D19/044—Rotors; Assemblies of heat absorbing masses shaped in sector form, e.g. with baskets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G15/00—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents
    • F28G9/005—Cleaning by flushing or washing, e.g. with chemical solvents of regenerative heat exchanger

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  • 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)
  • Air Supply (AREA)
  • Incineration Of Waste (AREA)
JP2010107894A 2009-07-08 2010-05-10 空気予熱器を作動状態で清掃する方法 Ceased JP2011017524A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/499,314 US20110005706A1 (en) 2009-07-08 2009-07-08 Method for Online Cleaning of Air Preheaters

Publications (2)

Publication Number Publication Date
JP2011017524A true JP2011017524A (ja) 2011-01-27
JP2011017524A5 JP2011017524A5 (enExample) 2013-06-27

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ID=42941980

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010107894A Ceased JP2011017524A (ja) 2009-07-08 2010-05-10 空気予熱器を作動状態で清掃する方法

Country Status (4)

Country Link
US (1) US20110005706A1 (enExample)
EP (1) EP2287550A3 (enExample)
JP (1) JP2011017524A (enExample)
CN (1) CN101947527A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101353989B1 (ko) 2013-05-21 2014-01-22 알스톰 테크놀러지 리미티드 공기 예열기에서 파울링을 감소시키는 방법
KR20160120112A (ko) * 2015-04-07 2016-10-17 주식회사 에이스글로비즈 자동세정재생형 전열교환시스템
WO2021020642A1 (ko) * 2019-07-26 2021-02-04 주식회사 지스코 열교환기 세정 시스템 및 열교환기 세정 방법
JP2022541913A (ja) * 2019-07-26 2022-09-28 ジースコ カンパニー リミテッド 熱交換器洗浄システム及び熱交換器洗浄方法

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CN102705845A (zh) * 2012-06-29 2012-10-03 中国神华能源股份有限公司 全伸缩型烟气换热器吹灰器的吹灰方法和吹灰器
CN103047674A (zh) * 2012-12-28 2013-04-17 北京哈宜节能环保科技开发有限公司 一种漏风循环控制装置
KR101387024B1 (ko) * 2013-11-25 2014-04-21 한모기술주식회사 열교환기용 복합 세정 시스템
US9587894B2 (en) * 2014-01-13 2017-03-07 General Electric Technology Gmbh Heat exchanger effluent collector
CN104634149B (zh) * 2015-02-04 2016-08-24 马军 带自动清洗功能的从废热空气中回收热量的换热器
DE202016005060U1 (de) * 2016-05-27 2016-10-13 Balcke-Dürr GmbH Luftvorwärmeinrichtung, insbesondere für eine Müllverbrennungsanlage, und Müllverbrennungsanlage
CN107191963B (zh) * 2017-07-10 2023-07-25 东方电气集团东方锅炉股份有限公司 一种回转式空气预热器及该回转式空气预热器防硫酸氢铵堵塞的方法
CN107388278A (zh) * 2017-08-07 2017-11-24 张玉伟 一种防积堵的回转式空气预热器转子
CN108871046B (zh) * 2018-05-21 2020-06-30 合力正华（北京）工程技术有限公司 自动吹洗系统和自动吹洗方法
CN108692331B (zh) * 2018-08-07 2024-01-26 上海敖征实业有限公司 一种空气预热器
CN109373800A (zh) * 2018-10-10 2019-02-22 广东粤电靖海发电有限公司 可在线清洗的回转式空气预热系统及在线清洗方法
CN109407637B (zh) * 2018-11-28 2021-04-09 华能海南发电股份有限公司 基于电厂dcs系统气换热器精准定位吹扫的控制方法
CN112129160A (zh) * 2019-06-24 2020-12-25 上海梅山钢铁股份有限公司 一种换热器在线循环清扫装置
CN111536826A (zh) * 2020-05-19 2020-08-14 天津全诚桓金环保科技有限公司 一种回转式空气预热器的免拆绿色清洗工艺
CN111750702B (zh) * 2020-06-08 2024-09-20 浙江石油化工有限公司 一种新型壳程可在线清洗的缠绕管换热器
CN111765780B (zh) * 2020-06-08 2024-09-20 浙江石油化工有限公司 一种壳程可在线清洗的缠绕管换热器
CN111810982B (zh) * 2020-06-24 2025-05-13 东方电气集团东方锅炉股份有限公司 回转式空气预热器系统及其工作方法
CN112682814A (zh) * 2020-12-22 2021-04-20 南京市利澜电力节能科技有限公司 一种多台空预器系统的清堵装置及其清堵方法
CN113506555B (zh) * 2021-07-20 2024-06-25 中国计量大学 一种旋笛声波发声装置
CN116221761B (zh) * 2023-03-21 2023-09-22 江阴金童石化装备有限公司 一种径向流回转蓄热式空气预热器

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JPS4850102A (enExample) * 1971-10-21 1973-07-14
JPS5963499A (ja) * 1982-10-01 1984-04-11 Sumitomo Metal Mining Co Ltd クリ−ニング用ノズルの制御方法
US4815523A (en) * 1985-04-26 1989-03-28 Kraftanlagen Ag Device and process for cleaning a recirculation-type regenerative heat exchanger
US4850423A (en) * 1988-02-10 1989-07-25 Halliburton Company Air preheater water jet cleaning apparatus
JPH0517330U (ja) * 1991-07-29 1993-03-05 株式会社タクマ 煤吹き装置
JPH05322150A (ja) * 1992-05-25 1993-12-07 Mitsubishi Heavy Ind Ltd 熱交換器の煤吹装置
US5366561A (en) * 1993-05-06 1994-11-22 Butterworth Jetting Systems, Inc. Air preheater cleaning method
JP2003506664A (ja) * 1999-08-09 2003-02-18 アルストム パワー インコーポレイテッド 回転再生式空気予熱器用スートブロワ装置
JP2007192417A (ja) * 2006-01-17 2007-08-02 Nippon Steel Corp スートブロワ及びスートブロワの制御方法
JP2008175514A (ja) * 2007-01-22 2008-07-31 Chugoku Electric Power Co Inc:The スートブロワ装置およびその運転方法

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JPH05295626A (ja) * 1992-04-16 1993-11-09 Fukuhara Seiki Seisakusho:Kk 集塵・除塵装置におけるフィルターの清掃装置
DE4442055A1 (de) * 1994-11-25 1996-05-30 Rothemuehle Brandt Kritzler Regenerativ-Wärmetauscher
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US6260606B1 (en) * 1999-12-16 2001-07-17 Abb Air Preheater, Inc. Rotor construction for air preheater
DE60126530T2 (de) * 2000-04-07 2007-11-22 Asahi Glass Co., Ltd. Verfahren zum Entfernen einer sauren Ablagerung
US6575122B2 (en) * 2001-07-20 2003-06-10 Diamond Power International, Inc. Oscillating sootblower mechanism
US7286960B2 (en) * 2004-09-30 2007-10-23 General Electric Company Systems and methods for monitoring fouling and slagging in heat transfer devices in coal fired power plants

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JPS4850102A (enExample) * 1971-10-21 1973-07-14
JPS5963499A (ja) * 1982-10-01 1984-04-11 Sumitomo Metal Mining Co Ltd クリ−ニング用ノズルの制御方法
US4815523A (en) * 1985-04-26 1989-03-28 Kraftanlagen Ag Device and process for cleaning a recirculation-type regenerative heat exchanger
US4850423A (en) * 1988-02-10 1989-07-25 Halliburton Company Air preheater water jet cleaning apparatus
JPH0517330U (ja) * 1991-07-29 1993-03-05 株式会社タクマ 煤吹き装置
JPH05322150A (ja) * 1992-05-25 1993-12-07 Mitsubishi Heavy Ind Ltd 熱交換器の煤吹装置
US5366561A (en) * 1993-05-06 1994-11-22 Butterworth Jetting Systems, Inc. Air preheater cleaning method
JP2003506664A (ja) * 1999-08-09 2003-02-18 アルストム パワー インコーポレイテッド 回転再生式空気予熱器用スートブロワ装置
JP2007192417A (ja) * 2006-01-17 2007-08-02 Nippon Steel Corp スートブロワ及びスートブロワの制御方法
JP2008175514A (ja) * 2007-01-22 2008-07-31 Chugoku Electric Power Co Inc:The スートブロワ装置およびその運転方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101353989B1 (ko) 2013-05-21 2014-01-22 알스톰 테크놀러지 리미티드 공기 예열기에서 파울링을 감소시키는 방법
KR20160120112A (ko) * 2015-04-07 2016-10-17 주식회사 에이스글로비즈 자동세정재생형 전열교환시스템
KR101676862B1 (ko) * 2015-04-07 2016-11-17 주식회사 에이스글로비즈 자동세정재생형 전열교환시스템
WO2021020642A1 (ko) * 2019-07-26 2021-02-04 주식회사 지스코 열교환기 세정 시스템 및 열교환기 세정 방법
JP2022541913A (ja) * 2019-07-26 2022-09-28 ジースコ カンパニー リミテッド 熱交換器洗浄システム及び熱交換器洗浄方法
JP7555389B2 (ja) 2019-07-26 2024-09-24 ジースコ カンパニー リミテッド 熱交換器洗浄システム及び熱交換器洗浄方法

Also Published As

Publication number Publication date
CN101947527A (zh) 2011-01-19
EP2287550A3 (en) 2014-04-16
US20110005706A1 (en) 2011-01-13
EP2287550A2 (en) 2011-02-23

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