CA1255719A - Flow-amplifying liquid-atomizing nozzle - Google Patents

Flow-amplifying liquid-atomizing nozzle

Info

Publication number
CA1255719A
CA1255719A CA000472046A CA472046A CA1255719A CA 1255719 A CA1255719 A CA 1255719A CA 000472046 A CA000472046 A CA 000472046A CA 472046 A CA472046 A CA 472046A CA 1255719 A CA1255719 A CA 1255719A
Authority
CA
Canada
Prior art keywords
section
liquid
nozzle
flow
nose section
Prior art date
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.)
Expired
Application number
CA000472046A
Other languages
English (en)
French (fr)
Inventor
Curran N. Collins
Joseph E. Peter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Illinois Tool Works Inc
Original Assignee
Vortec Corp
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 Vortec Corp filed Critical Vortec Corp
Application granted granted Critical
Publication of CA1255719A publication Critical patent/CA1255719A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
    • F04F5/24—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing liquids, e.g. containing solids, or liquids and elastic fluids
    • 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
    • B05B7/063—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 one fluid being sucked by the other
    • 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
    • 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
    • B05B7/0861—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 one single jet constituted by a liquid or a mixture containing a liquid and several gas jets

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
CA000472046A 1984-08-06 1985-01-14 Flow-amplifying liquid-atomizing nozzle Expired CA1255719A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/638,230 US4555059A (en) 1984-08-06 1984-08-06 Flow-amplifying liquid-atomizing nozzle
US638,230 1984-08-06

Publications (1)

Publication Number Publication Date
CA1255719A true CA1255719A (en) 1989-06-13

Family

ID=24559154

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000472046A Expired CA1255719A (en) 1984-08-06 1985-01-14 Flow-amplifying liquid-atomizing nozzle

Country Status (5)

Country Link
US (1) US4555059A (en, 2012)
JP (1) JPS6142351A (en, 2012)
CA (1) CA1255719A (en, 2012)
DE (1) DE3501145A1 (en, 2012)
GB (1) GB2162769B (en, 2012)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4972830A (en) * 1985-07-31 1990-11-27 Vortran Medical Technology, Inc. Inhalation device and method
JPS62289257A (ja) * 1986-06-09 1987-12-16 Ikeuchi:Kk 超微霧噴射ノズル
US4842834A (en) * 1987-02-02 1989-06-27 Fuel Tech, Inc. Process for reducing the concentration of pollutants in an effluent
GB8724973D0 (en) * 1987-10-24 1987-11-25 Bp Oil Ltd Fire fighting
US4936711A (en) * 1988-02-12 1990-06-26 Kabushiki Kaisha Kumagaigumi Process for preparing vegetation bedrock and muddy borrow soil base material blasting nozzle used therefor
DE68919320T2 (de) * 1988-02-26 1995-06-08 Fuel Tech Inc Verfahren zur ermässigung der konzentration von schadstoffen in abgasen.
ES2011109A6 (es) * 1988-07-18 1989-12-16 Campos Moruno Jose Perfeccionamientos en inyectores de liquidos vehiculados en fluidos gaseosos.
USD340443S (en) 1991-03-06 1993-10-19 Schwalm Walter A Electrostatic discharge device for use with an electrical wall switch
US5284473A (en) * 1991-07-16 1994-02-08 C. R. Bard, Inc. Perfusion catheter with flow amplifier
EP0541925B1 (en) * 1991-09-13 1996-11-20 Kabushiki Kaisha Toshiba Steam injector
US5219208A (en) * 1992-03-31 1993-06-15 Zeigler Coal Holding Company Scrubber for dispersing dust generated by longwall shearers
RU2107554C1 (ru) * 1996-07-08 1998-03-27 Научно-исследовательский институт низких температур при Московском государственном авиационном институте (техническом университете) Способ создания газокапельной струи, установка для его осуществления и сопло для создания газокапельной струи
US5992763A (en) * 1997-08-06 1999-11-30 Vortexx Group Incorporated Nozzle and method for enhancing fluid entrainment
US5941461A (en) * 1997-09-29 1999-08-24 Vortexx Group Incorporated Nozzle assembly and method for enhancing fluid entrainment
US6056213A (en) * 1998-01-30 2000-05-02 3M Innovative Properties Company Modular system for atomizing a liquid
ES2346137T3 (es) * 2003-12-23 2010-10-11 Yara International Asa Dispositivo de pulverizacion y procedimiento para la granulacion de un lecho fluidizado.
US7389941B2 (en) * 2005-10-13 2008-06-24 Cool Clean Technologies, Inc. Nozzle device and method for forming cryogenic composite fluid spray
USD674892S1 (en) * 2011-06-02 2013-01-22 Wolfe Tory Medical, Inc. Atomizing nozzle for nasal therapy
DE102012019951B4 (de) 2012-10-11 2025-08-14 Man Energy Solutions Se Abgasnachbehandlungssystem für eine Brennkraftmaschine
US10492387B1 (en) * 2013-03-21 2019-12-03 Dewey Davison Aeroponic recycling system
DE102013207021A1 (de) * 2013-04-18 2014-10-23 Henkel Ag & Co. Kgaa Adapter für eine Ausgabevorrichtung
CN103521368B (zh) * 2013-09-26 2016-01-13 上海金兆节能科技有限公司 一种嵌套式节能喷嘴及包含该喷嘴的喷嘴系统
CN103692285B (zh) * 2014-01-10 2016-05-25 上海金兆节能科技有限公司 节能微量润滑系统
CN104985477B (zh) * 2015-07-24 2017-06-23 上海金兆节能科技有限公司 油水气三相混合喷嘴及包含该喷嘴的喷嘴系统
EP3648898B1 (en) 2017-04-04 2022-02-09 Hitachi High-Tech Corporation Passive electrostatic co2 composite spray applicator and corresponding method
CN110369169B (zh) * 2019-06-21 2021-04-20 汇专科技集团股份有限公司 雾化喷嘴及雾化装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3984054A (en) * 1974-08-26 1976-10-05 Barry Wright Corporation Nozzle
CA1077541A (en) * 1977-12-01 1980-05-13 Vortec Corporation Flow amplifying nozzle
US4267979A (en) * 1979-11-19 1981-05-19 Howe-Baker Engineers, Inc. Dual-phase atomizer
US4385728A (en) * 1981-01-30 1983-05-31 Vortec Corporation Flow-amplifying nozzle

Also Published As

Publication number Publication date
JPS6142351A (ja) 1986-02-28
JPH0356102B2 (en, 2012) 1991-08-27
US4555059A (en) 1985-11-26
GB2162769A (en) 1986-02-12
GB8429915D0 (en) 1985-01-03
DE3501145A1 (de) 1986-02-13
GB2162769B (en) 1988-03-16

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Legal Events

Date Code Title Description
MKEX Expiry