JP7186471B2 - スプレーイオン化装置、分析装置および表面塗布装置 - Google Patents

スプレーイオン化装置、分析装置および表面塗布装置 Download PDF

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Publication number
JP7186471B2
JP7186471B2 JP2021536947A JP2021536947A JP7186471B2 JP 7186471 B2 JP7186471 B2 JP 7186471B2 JP 2021536947 A JP2021536947 A JP 2021536947A JP 2021536947 A JP2021536947 A JP 2021536947A JP 7186471 B2 JP7186471 B2 JP 7186471B2
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Prior art keywords
liquid
spray
gas
tubular body
supply pipe
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JPWO2021020179A1 (https=
Inventor
紳一郎 藤井
和三 稲垣
振一 宮下
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National Institute of Advanced Industrial Science and Technology AIST
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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
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/053—Arrangements for supplying power, e.g. charging power
    • B05B5/0533—Electrodes specially adapted therefor; Arrangements of electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/04—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components
    • H01J49/0468—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components with means for heating or cooling the sample
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/03—Discharge apparatus, e.g. electrostatic spray guns characterised by the use of gas, e.g. electrostatically assisted pneumatic spraying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/043—Discharge apparatus, e.g. electrostatic spray guns using induction-charging
    • 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
    • B05B7/0408—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing two or more liquids
    • 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
    • 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
    • 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
    • B05B7/061—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with several liquid outlets discharging one or several liquids
    • 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
    • B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
    • B05B7/0807—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets
    • B05B7/0815—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets with at least one gas jet intersecting a jet constituted by a liquid or a mixture containing a liquid for controlling the shape of the latter
    • 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
    • B05B7/16—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 incorporating means for heating or cooling the material to be sprayed
    • B05B7/1606—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 incorporating means for heating or cooling the material to be sprayed the spraying of the material involving the use of an atomising fluid, e.g. air
    • B05B7/1613—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 incorporating means for heating or cooling the material to be sprayed the spraying of the material involving the use of an atomising fluid, e.g. air comprising means for heating the atomising fluid before mixing with the material to be sprayed
    • B05B7/162—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 incorporating means for heating or cooling the material to be sprayed the spraying of the material involving the use of an atomising fluid, e.g. air comprising means for heating the atomising fluid before mixing with the material to be sprayed and heat being transferred from the atomising fluid to the material to be sprayed
    • B05B7/1626—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 incorporating means for heating or cooling the material to be sprayed the spraying of the material involving the use of an atomising fluid, e.g. air comprising means for heating the atomising fluid before mixing with the material to be sprayed and heat being transferred from the atomising fluid to the material to be sprayed at the moment of mixing
    • 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
    • B05B7/16—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 incorporating means for heating or cooling the material to be sprayed
    • B05B7/22—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 incorporating means for heating or cooling the material to be sprayed electrically, magnetically or electromagnetically, e.g. by arc
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details
    • H01J49/10—Ion sources; Ion guns
    • H01J49/16—Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission
    • H01J49/165—Electrospray ionisation

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Nozzles (AREA)
  • Electrostatic Spraying Apparatus (AREA)
JP2021536947A 2019-07-31 2020-07-17 スプレーイオン化装置、分析装置および表面塗布装置 Active JP7186471B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019141193 2019-07-31
JP2019141193 2019-07-31
PCT/JP2020/027873 WO2021020179A1 (ja) 2019-07-31 2020-07-17 スプレーイオン化装置、分析装置および表面塗布装置

Publications (2)

Publication Number Publication Date
JPWO2021020179A1 JPWO2021020179A1 (https=) 2021-02-04
JP7186471B2 true JP7186471B2 (ja) 2022-12-09

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Country Link
US (1) US20220250102A1 (https=)
EP (1) EP3971564B1 (https=)
JP (1) JP7186471B2 (https=)
WO (1) WO2021020179A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4082669B1 (en) * 2020-02-03 2024-11-27 National Institute Of Advanced Industrial Science and Technology Spray ionization device
JP7632199B2 (ja) * 2021-09-16 2025-02-19 株式会社島津製作所 水素炎イオン化検出器

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6140639A (en) 1998-05-29 2000-10-31 Vanderbilt University System and method for on-line coupling of liquid capillary separations with matrix-assisted laser desorption/ionization mass spectrometry
JP2001520438A (ja) 1997-10-15 2001-10-30 アナリティカ オブ ブランフォード インコーポレーテッド 質量分光測定のための湾曲導入
JP2001526398A (ja) 1997-12-05 2001-12-18 ユニヴァーシティー オブ ブリティッシュ コロンビア 質量分析法により液体中の反応速度を決定するための方法及び装置
JP2004525483A (ja) 2000-11-28 2004-08-19 エムディーエス インコーポレイテッド 複数の並行した液体試料流を同期させる高速流体システムを用いた質量分析用試料導入装置
US20160086780A1 (en) 2013-05-14 2016-03-24 Mcmaster University Multi-segment injection-capillary electrophoresis-mass spectrometry (msi-ce-ms): a multiplexed screening platform and data workflow for chemical analysis
WO2018034005A1 (ja) 2016-08-19 2018-02-22 株式会社日立ハイテクノロジーズ イオン分析装置
WO2019082374A1 (ja) 2017-10-27 2019-05-02 株式会社島津製作所 Ｅｓｉスプレイヤー用管及びｅｓｉスプレイヤー

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2059594C3 (de) * 1970-07-31 1973-09-20 Hajtomue Es Felvonogyar, Budapest Vorrichtung zum elektrostatischen Aufstäuben von Farbstoffen, Pulver,Faserstoffen u.dgl
DE2346630C3 (de) * 1972-09-18 1979-01-25 Ransburg Corp., Indianapolis, Ind. (V.St.A.) Druckluftpistole zum Versprühen eines Mehrkomponentenmaterials
JPS6057907B2 (ja) * 1981-06-18 1985-12-17 工業技術院長 液体の混合噴霧化方法
US4502629A (en) * 1983-01-18 1985-03-05 Nordson Corporation Nozzle assembly for electrostatic spray guns
US5178326A (en) * 1986-07-14 1993-01-12 Glas-Craft, Inc. Industrial spraying system
JPH038254A (ja) * 1989-06-02 1991-01-16 Jeol Ltd イオン源
US5178330A (en) * 1991-05-17 1993-01-12 Ransburg Corporation Electrostatic high voltage, low pressure paint spray gun
JPH05142220A (ja) * 1991-11-20 1993-06-08 Shimadzu Corp 質量分析装置
FR2692173B1 (fr) * 1992-06-10 1994-09-02 Sames Sa Dispositif de projection électrostatique d'un produit de revêtement en poudre à tête d'ionisation tournante.
US5765761A (en) * 1995-07-26 1998-06-16 Universtiy Of Georgia Research Foundation, Inc. Electrostatic-induction spray-charging nozzle system
JPH09192586A (ja) * 1996-01-17 1997-07-29 Nippon Parkerizing Co Ltd 静電粉体塗装方法
US6166379A (en) * 1997-12-30 2000-12-26 George Washington University Direct injection high efficiency nebulizer for analytical spectrometry
US6207955B1 (en) * 1998-09-28 2001-03-27 Varian, Inc. Pneumatically assisted electrospray device with alternating pressure gradients for mass spectrometry
DE19963317A1 (de) * 1999-12-22 2001-07-12 Hans Bernhard Linden Verfahren und Vorrichtung zur schonenden Ionisierung von Analysensubstanzen
JP2001357815A (ja) * 2000-06-16 2001-12-26 Jeol Ltd ネブライザー
US7105058B1 (en) * 2002-03-05 2006-09-12 Polyremedy, Inc. Apparatus for forming a microfiber coating
US9108217B2 (en) * 2006-01-31 2015-08-18 Nanocopoeia, Inc. Nanoparticle coating of surfaces
WO2007089883A2 (en) * 2006-01-31 2007-08-09 Nanocopoeia, Inc. Nanoparticle coating of surfaces
JP4903515B2 (ja) * 2006-08-11 2012-03-28 アジレント・テクノロジーズ・インク 誘導結合プラズマ質量分析装置
EP2236211B1 (en) * 2009-03-31 2015-09-09 Ford-Werke GmbH Plasma transfer wire arc thermal spray system
US9332776B1 (en) * 2010-09-27 2016-05-10 ZoomEssence, Inc. Methods and apparatus for low heat spray drying
EP2665559B1 (en) * 2011-01-19 2018-07-18 Washington University Electrohydrodynamic atomization nozzle emitting a liquid sheet
GB2499681B (en) 2011-04-20 2016-02-10 Micromass Ltd Atmospheric pressure ion source by interacting high velocity spray with a target
US20130020414A1 (en) * 2011-07-20 2013-01-24 Sunless, Inc. Spray gun nozzle tip with integrated seal and auto aligining fluid path
GB201118889D0 (en) * 2011-11-02 2011-12-14 Micromass Ltd Multi inlet for solvent assisted inlet ionisation
EP2774686B1 (en) * 2011-11-04 2019-05-08 NSK Ltd. Spindle device and electrostatic coating device
JP5240806B2 (ja) * 2011-12-22 2013-07-17 独立行政法人産業技術総合研究所 プラズマを用いて試料をイオン化もしくは原子化して分析を行う分析装置用の噴霧器および分析装置
CA2860102A1 (en) * 2011-12-23 2013-06-27 Stevan Bajic Interfacing capillary electrophoresis to a mass spectrometer via an impactor spray ionization source
EP2703031A1 (en) * 2012-08-28 2014-03-05 Universität Bern Electrospray device
KR101397384B1 (ko) * 2013-03-28 2014-05-20 엔젯 주식회사 스프레이 노즐 및 이를 이용한 코팅 시스템
JP6213775B2 (ja) * 2014-01-21 2017-10-18 国立研究開発法人産業技術総合研究所 噴霧器および分析装置
US9165751B1 (en) * 2014-06-06 2015-10-20 Agilent Technologies, Inc. Sample atomization with reduced clogging for analytical instruments
CN106373856B (zh) * 2015-07-23 2019-02-15 北京理工大学 电喷雾离子源及包含该离子源的lc-ms联用接口
CN106601586B (zh) * 2016-12-02 2019-06-21 上海裕达实业有限公司 基于电喷雾电离源去溶剂化的加热电离装置
JP6745987B2 (ja) * 2017-08-18 2020-08-26 アーベーベー・シュバイツ・アーゲーＡＢＢ Ｓｃｈｗｅｉｚ ＡＧ 静電塗装機
WO2020113093A1 (en) * 2018-11-30 2020-06-04 Spraying Systems Co. Electrostatic spray drying nozzle assembly
US12485437B2 (en) * 2019-05-24 2025-12-02 National Institute Of Advanced Industrial Science And Technology Spray ionization device, analysis device, and surface coating device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001520438A (ja) 1997-10-15 2001-10-30 アナリティカ オブ ブランフォード インコーポレーテッド 質量分光測定のための湾曲導入
JP2001526398A (ja) 1997-12-05 2001-12-18 ユニヴァーシティー オブ ブリティッシュ コロンビア 質量分析法により液体中の反応速度を決定するための方法及び装置
US6140639A (en) 1998-05-29 2000-10-31 Vanderbilt University System and method for on-line coupling of liquid capillary separations with matrix-assisted laser desorption/ionization mass spectrometry
JP2004525483A (ja) 2000-11-28 2004-08-19 エムディーエス インコーポレイテッド 複数の並行した液体試料流を同期させる高速流体システムを用いた質量分析用試料導入装置
US20160086780A1 (en) 2013-05-14 2016-03-24 Mcmaster University Multi-segment injection-capillary electrophoresis-mass spectrometry (msi-ce-ms): a multiplexed screening platform and data workflow for chemical analysis
WO2018034005A1 (ja) 2016-08-19 2018-02-22 株式会社日立ハイテクノロジーズ イオン分析装置
WO2019082374A1 (ja) 2017-10-27 2019-05-02 株式会社島津製作所 Ｅｓｉスプレイヤー用管及びｅｓｉスプレイヤー

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Publication number Publication date
US20220250102A1 (en) 2022-08-11
JPWO2021020179A1 (https=) 2021-02-04
EP3971564A4 (en) 2022-07-27
EP3971564B1 (en) 2024-04-24
EP3971564A1 (en) 2022-03-23
WO2021020179A1 (ja) 2021-02-04

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