WO2009100317A3 - Echoing ultrasound atomization and mixing system - Google Patents

Echoing ultrasound atomization and mixing system Download PDF

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Publication number
WO2009100317A3
WO2009100317A3 PCT/US2009/033368 US2009033368W WO2009100317A3 WO 2009100317 A3 WO2009100317 A3 WO 2009100317A3 US 2009033368 W US2009033368 W US 2009033368W WO 2009100317 A3 WO2009100317 A3 WO 2009100317A3
Authority
WO
WIPO (PCT)
Prior art keywords
fluids
chamber
horn
ultrasonic vibrations
echoing
Prior art date
Application number
PCT/US2009/033368
Other languages
French (fr)
Other versions
WO2009100317A2 (en
Inventor
Eilaz Babaev
Original Assignee
Eilaz Babaev
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 Eilaz Babaev filed Critical Eilaz Babaev
Publication of WO2009100317A2 publication Critical patent/WO2009100317A2/en
Publication of WO2009100317A3 publication Critical patent/WO2009100317A3/en

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
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0623—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers coupled with a vibrating horn
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/80—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations
    • B01F31/85—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations with a vibrating element inside the receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0623—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers coupled with a vibrating horn
    • B05B17/063—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers coupled with a vibrating horn having an internal channel for supplying the liquid or other fluent material
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0391—Affecting flow by the addition of material or energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
    • Y10T137/218—Means to regulate or vary operation of device
    • Y10T137/2191—By non-fluid energy field affecting input [e.g., transducer]

Abstract

An ultrasound apparatus capable of mixing and/or atomizing fluids is disclosed. The apparatus includes a horn having an internal chamber through which fluids to be atomized and/or mixed flow. Connected to the horn's proximal end, a transducer powered by a generator induces ultrasonic vibrations within the horn. Traveling down the horn from the transducer, the ultrasonic vibrations induce the release of ultrasonic energy into the fluids to be atomized and/or mixed as they travel through the horn's internal chamber. As the ultrasonic vibrations travel through the chamber, the fluids within the chamber are agitated and/or begin to cavitate, thereby mixing the fluids. Upon reaching the front wall of the chamber, the ultrasonic vibrations are reflected back into the chamber, like an echo. The ultrasonic vibrations echoing off the front wall pass through the fluids within the chamber a second time, further mixing the fluids.
PCT/US2009/033368 2008-02-08 2009-02-06 Echoing ultrasound atomization and mixing system WO2009100317A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/028,154 US8016208B2 (en) 2008-02-08 2008-02-08 Echoing ultrasound atomization and mixing system
US12/028,154 2008-02-08

Publications (2)

Publication Number Publication Date
WO2009100317A2 WO2009100317A2 (en) 2009-08-13
WO2009100317A3 true WO2009100317A3 (en) 2009-11-12

Family

ID=40938071

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/033368 WO2009100317A2 (en) 2008-02-08 2009-02-06 Echoing ultrasound atomization and mixing system

Country Status (2)

Country Link
US (1) US8016208B2 (en)
WO (1) WO2009100317A2 (en)

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FR2927240B1 (en) * 2008-02-13 2011-11-11 Oreal SPRAY HEAD COMPRISING A SINGOTRODE, RUNWAYED BY A CANAL OF THE PRODUCT
FR2927237B1 (en) * 2008-02-13 2011-12-23 Oreal DEVICE FOR SPRAYING A COSMETIC PRODUCT WITH HOT OR COLD AIR BLOWING
US20110149678A1 (en) * 2009-10-09 2011-06-23 Southwick Kenneth J Methods of and Systems for Improving the Operation of Electric Motor Driven Equipment
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CN102886237B (en) * 2011-12-06 2015-03-11 成都市恒茂能源科技有限公司 Liquid whistle type ultrasonic emulsifier and method thereof for processing plant oil
AU2014355072A1 (en) 2013-11-26 2016-06-02 Alliqua Biomedical, Inc. Systems and methods for producing and delivering ultrasonic therapies for wound treatment and healing
CN106694297B (en) * 2017-01-16 2022-11-25 湖北澄之铭环保科技有限公司 Ultrasonic atomizing head
JP7201229B2 (en) * 2019-03-28 2023-01-10 株式会社エアレックス decontamination equipment

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Also Published As

Publication number Publication date
WO2009100317A2 (en) 2009-08-13
US8016208B2 (en) 2011-09-13
US20090200394A1 (en) 2009-08-13

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