CN102272524B - 双组分喷嘴、集束喷嘴以及用于使流体雾化的方法 - Google Patents

双组分喷嘴、集束喷嘴以及用于使流体雾化的方法 Download PDF

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Publication number
CN102272524B
CN102272524B CN200980154190.XA CN200980154190A CN102272524B CN 102272524 B CN102272524 B CN 102272524B CN 200980154190 A CN200980154190 A CN 200980154190A CN 102272524 B CN102272524 B CN 102272524B
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China
Prior art keywords
mixing chamber
fluid
nozzle
inlet
atomized
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Expired - Fee Related
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CN200980154190.XA
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English (en)
Chinese (zh)
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CN102272524A (zh
Inventor
迪特尔·沃尔兹
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • B05B7/0441—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber
    • B05B7/045—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber the gas and liquid flows being parallel just upstream the mixing chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
    • F23D11/101—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting before the burner outlet
    • F23D11/102—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting before the burner outlet in an internal mixing chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • B05B7/0441—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber
    • B05B7/0475—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber with means for deflecting the peripheral gas flow towards the central liquid flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/06—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane
    • B05B7/062—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet
    • B05B7/066—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet with an inner liquid outlet surrounded by at least one annular gas outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/11101—Pulverising gas flow impinging on fuel from pre-filming surface, e.g. lip atomizers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Accessories For Mixers (AREA)
  • Chimneys And Flues (AREA)
CN200980154190.XA 2008-11-11 2009-11-11 双组分喷嘴、集束喷嘴以及用于使流体雾化的方法 Expired - Fee Related CN102272524B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102008056784.1 2008-11-11
DE102008056784 2008-11-11
DE102009037828A DE102009037828A1 (de) 2008-11-11 2009-08-10 Zweistoffdüse, Bündeldüse und Verfahren zum Zerstäuben von Fluiden
DE102009037828.6 2009-08-10
PCT/EP2009/008027 WO2010054798A1 (de) 2008-11-11 2009-11-11 Zweistoffdüse, bündeldüse und verfahren zum zerstäuben von fluiden

Publications (2)

Publication Number Publication Date
CN102272524A CN102272524A (zh) 2011-12-07
CN102272524B true CN102272524B (zh) 2014-03-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN200980154190.XA Expired - Fee Related CN102272524B (zh) 2008-11-11 2009-11-11 双组分喷嘴、集束喷嘴以及用于使流体雾化的方法

Country Status (8)

Country Link
US (2) US8590812B2 (enExample)
EP (1) EP2347180A1 (enExample)
JP (1) JP5502097B2 (enExample)
CN (1) CN102272524B (enExample)
BR (1) BRPI0921841A2 (enExample)
DE (1) DE102009037828A1 (enExample)
RU (1) RU2511808C2 (enExample)
WO (1) WO2010054798A1 (enExample)

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JP5752973B2 (ja) * 2011-03-30 2015-07-22 Ｊｆｅエンジニアリング株式会社 流体微粒化ノズル、流体微粒化ノズル装置、流体微粒化装置
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CN106890734B (zh) * 2017-03-01 2019-01-15 福建省雾精灵环境科技有限公司 一种应用于公交站的水雾喷头
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CN109464679B (zh) * 2017-09-08 2023-06-20 宁波方太厨具有限公司 消毒柜及消毒方法
CN109504457B (zh) * 2017-09-15 2024-04-16 通用电气神华气化技术有限公司 撞击式混合雾化装置及方法
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CN111356535A (zh) * 2017-11-15 2020-06-30 株式会社池内 药液喷雾装置
JP2021526963A (ja) 2018-06-14 2021-10-11 リージェンツ オブ ザ ユニバーシティ オブ ミネソタ 対向流混合装置及び噴霧装置
CN108772218B (zh) * 2018-06-29 2020-09-22 新沂市锡沂高新材料产业技术研究院有限公司 一种涡流式清洗喷射装置
CN110801950A (zh) * 2018-08-05 2020-02-18 大连理工大学 一种带部分扭转式窄缝型喷孔的喷嘴
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JP7272161B2 (ja) * 2019-07-31 2023-05-12 セイコーエプソン株式会社 液体噴射装置
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WO2021132351A1 (ja) * 2019-12-23 2021-07-01 川崎重工業株式会社 塗装液混合装置及び塗装液の混合方法
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DE102020110544A1 (de) 2020-04-17 2021-10-21 Voith Patent Gmbh Dampfblaskasten mit Dampfkonditionierung
CN111761072B (zh) * 2020-07-01 2021-11-09 西安交通大学 一种用于超临界水热合成纳米金属粉体的多段射流高效混合装置与方法
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CN112589109B (zh) * 2020-11-27 2022-03-25 佛山市中研非晶科技股份有限公司 气雾化制粉方法及应用其的气雾化制粉系统
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Also Published As

Publication number Publication date
RU2511808C2 (ru) 2014-04-10
WO2010054798A1 (de) 2010-05-20
US8590812B2 (en) 2013-11-26
CN102272524A (zh) 2011-12-07
EP2347180A1 (de) 2011-07-27
DE102009037828A1 (de) 2010-05-20
RU2011117643A (ru) 2012-12-20
JP2012508107A (ja) 2012-04-05
US20100116900A1 (en) 2010-05-13
JP5502097B2 (ja) 2014-05-28
US20140048615A1 (en) 2014-02-20
BRPI0921841A2 (pt) 2016-09-27

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