BRPI0921841A2 - bocal de dois componentes, bocal de feixe e proceso para atomizar fluidos - Google Patents

bocal de dois componentes, bocal de feixe e proceso para atomizar fluidos

Info

Publication number
BRPI0921841A2
BRPI0921841A2 BRPI0921841A BRPI0921841A BRPI0921841A2 BR PI0921841 A2 BRPI0921841 A2 BR PI0921841A2 BR PI0921841 A BRPI0921841 A BR PI0921841A BR PI0921841 A BRPI0921841 A BR PI0921841A BR PI0921841 A2 BRPI0921841 A2 BR PI0921841A2
Authority
BR
Brazil
Prior art keywords
nozzle
atomization process
fluid atomization
component
component nozzle
Prior art date
Application number
BRPI0921841A
Other languages
English (en)
Inventor
Dieter Wurz
Original Assignee
Dieter Wurz
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 Dieter Wurz filed Critical Dieter Wurz
Publication of BRPI0921841A2 publication Critical patent/BRPI0921841A2/pt

Links

Classifications

    • 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)
  • Chimneys And Flues (AREA)
  • Accessories For Mixers (AREA)
BRPI0921841A 2008-11-11 2009-11-11 bocal de dois componentes, bocal de feixe e proceso para atomizar fluidos BRPI0921841A2 (pt)

Applications Claiming Priority (3)

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

Publications (1)

Publication Number Publication Date
BRPI0921841A2 true BRPI0921841A2 (pt) 2016-09-27

Family

ID=42105320

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0921841A BRPI0921841A2 (pt) 2008-11-11 2009-11-11 bocal de dois componentes, bocal de feixe e proceso para atomizar fluidos

Country Status (8)

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

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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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US11534780B2 (en) 2017-11-14 2022-12-27 General Electric Company Spray nozzle device for delivering a restorative coating through a hole in a case of a turbine engine
US11161128B2 (en) 2017-11-14 2021-11-02 General Electric Company Spray nozzle device for delivering a restorative coating through a hole in a case of a turbine engine
JPWO2019098042A1 (ja) * 2017-11-15 2020-11-26 株式会社いけうち 薬液噴霧装置
US11872583B2 (en) 2018-06-14 2024-01-16 Regents Of The University Of Minnesota Counterflow mixer and atomizer
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
JP2023502203A (ja) * 2019-11-13 2023-01-23 トプソー・アクチエゼルスカベット 炭化水素流のためのハロゲン化物除去洗浄システム
CN114867562A (zh) * 2019-12-23 2022-08-05 川崎摩托株式会社 涂装液混合装置以及涂装液的混合方法
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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
BR112023004357A2 (pt) 2020-09-09 2023-04-04 Spraying Systems Co Conjunto de bico de pulverização de distribuição de líquido
CN112275155B (zh) * 2020-10-29 2022-06-03 江苏中海华核环保有限公司 一种放射性废树脂射流搅拌装置
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
CN112604836A (zh) * 2020-12-17 2021-04-06 黑龙江省农业机械工程科学研究院绥化农业机械化研究所 玉米料液雾化喷嘴
CN113058760B (zh) * 2021-04-02 2022-10-25 林晨煜 一种传动轴的喷塑设备及其控制方法
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Also Published As

Publication number Publication date
JP5502097B2 (ja) 2014-05-28
CN102272524B (zh) 2014-03-26
US8590812B2 (en) 2013-11-26
WO2010054798A1 (de) 2010-05-20
RU2011117643A (ru) 2012-12-20
DE102009037828A1 (de) 2010-05-20
JP2012508107A (ja) 2012-04-05
EP2347180A1 (de) 2011-07-27
CN102272524A (zh) 2011-12-07
US20100116900A1 (en) 2010-05-13
US20140048615A1 (en) 2014-02-20
RU2511808C2 (ru) 2014-04-10

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]