ES2170509T3 - ULTRASONIC SPRAYING DEVICE WITH A LIQUID CIRCULATION LINE. - Google Patents

ULTRASONIC SPRAYING DEVICE WITH A LIQUID CIRCULATION LINE.

Info

Publication number
ES2170509T3
ES2170509T3 ES98932495T ES98932495T ES2170509T3 ES 2170509 T3 ES2170509 T3 ES 2170509T3 ES 98932495 T ES98932495 T ES 98932495T ES 98932495 T ES98932495 T ES 98932495T ES 2170509 T3 ES2170509 T3 ES 2170509T3
Authority
ES
Spain
Prior art keywords
unit
reservoir
spraying device
circulation line
liquid circulation
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 - Lifetime
Application number
ES98932495T
Other languages
Spanish (es)
Inventor
Yacov Shoham
Zeev Rosner
Eli Gorenstein
Alex Riftin
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.)
Green Clouds Ltd
Original Assignee
Green Clouds Ltd
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
Priority claimed from IL12141497A external-priority patent/IL121414A/en
Application filed by Green Clouds Ltd filed Critical Green Clouds Ltd
Application granted granted Critical
Publication of ES2170509T3 publication Critical patent/ES2170509T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B05B17/0615—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 spray being produced at the free surface of the liquid or other fluent material in a container and subjected to the vibrations
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/48—Sonic vibrators

Landscapes

  • Special Spraying Apparatus (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

The present invention relates to an ultrasonic device for atomizing liquids. This device is comprised of at least one atomization unit (1) wherein an approximately upward directed ultrasonic transducer (2) is located at the bottom of each unit (1) and the top of each unit (1) is open (covered by gas), and is characterized by a reservoir (3) connected to all of the units (1), means for maintaining a minimum liquid level in each unit during atomization, a high frequency electric supply connected to each transducer (2), and means (6) for circulating the liquid to be atomized through the reservoir (3), across each transducer (2), and back to the reservoir (3).
ES98932495T 1997-07-28 1998-07-15 ULTRASONIC SPRAYING DEVICE WITH A LIQUID CIRCULATION LINE. Expired - Lifetime ES2170509T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL12141497A IL121414A (en) 1997-07-28 1997-07-28 Ultrasonic device for atomizing liquids

Publications (1)

Publication Number Publication Date
ES2170509T3 true ES2170509T3 (en) 2002-08-01

Family

ID=11070440

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98932495T Expired - Lifetime ES2170509T3 (en) 1997-07-28 1998-07-15 ULTRASONIC SPRAYING DEVICE WITH A LIQUID CIRCULATION LINE.

Country Status (12)

Country Link
EP (1) EP0999899B1 (en)
JP (1) JP4065366B2 (en)
KR (1) KR100517404B1 (en)
CN (1) CN1106890C (en)
AT (1) ATE212567T1 (en)
AU (1) AU726589B2 (en)
BR (1) BR9815894A (en)
CA (1) CA2297796C (en)
DE (1) DE69803679T2 (en)
DK (1) DK0999899T3 (en)
ES (1) ES2170509T3 (en)
PT (1) PT999899E (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6645612B2 (en) 2001-08-07 2003-11-11 Saint-Gobain Ceramics & Plastics, Inc. High solids hBN slurry, hBN paste, spherical hBN powder, and methods of making and using them
JP4922596B2 (en) * 2004-10-13 2012-04-25 福助工業株式会社 Fog generator for air conditioning
FR2941378A1 (en) * 2009-01-23 2010-07-30 Gloster Europe APPARATUS FOR DECONTAMINATION BY FOGGING
CN210935613U (en) * 2019-04-09 2020-07-07 小卫（上海）生物科技有限公司 an atomization system
CN110756375B (en) * 2019-11-01 2020-12-01 江南大学 A double-layer continuous ultrasonic atomization classification device and classification method
CN111001504A (en) * 2019-12-19 2020-04-14 广东纳德新材料有限公司 Automatic wax spraying system and wax spraying method
CN114289237A (en) * 2022-01-27 2022-04-08 昆山晟成光电科技有限公司 Automatic atomizing device of fluid infusion
CN119852064B (en) * 2025-03-19 2025-07-18 厦门明翰电气股份有限公司 An energy-saving photovoltaic boost box transformer device and its intelligent terminal

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901443A (en) * 1973-02-06 1975-08-26 Tdk Electronics Co Ltd Ultrasonic wave nebulizer
JPS55124565A (en) * 1979-03-20 1980-09-25 Toshiba Corp Ultrasonic atomizer
DE3809156A1 (en) * 1988-03-18 1989-09-28 Ernst Hohnerlein METHOD AND DEVICE FOR APPLYING A FLUID
DE4122389A1 (en) * 1991-07-05 1993-01-14 Brita Water Filter Syst Ltd Ultrasonic humidification appliance for household use with water supply unit - provides water in predetermined vol. or in dish and uses ultrasonic oscillator to produce vapour from water drops

Also Published As

Publication number Publication date
EP0999899B1 (en) 2002-01-30
CN1106890C (en) 2003-04-30
CA2297796A1 (en) 1999-02-04
BR9815894A (en) 2001-01-16
DK0999899T3 (en) 2002-05-13
CA2297796C (en) 2008-04-15
DE69803679D1 (en) 2002-03-14
JP2001510731A (en) 2001-08-07
PT999899E (en) 2002-05-31
DE69803679T2 (en) 2002-06-13
KR100517404B1 (en) 2005-09-28
JP4065366B2 (en) 2008-03-26
EP0999899A1 (en) 2000-05-17
ATE212567T1 (en) 2002-02-15
HK1028749A1 (en) 2001-03-02
CN1265610A (en) 2000-09-06
AU8239998A (en) 1999-02-16
KR20010022393A (en) 2001-03-15
AU726589B2 (en) 2000-11-09

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