CA2297796C - Ultrasonic atomizing device with liquid circulating line - Google Patents

Ultrasonic atomizing device with liquid circulating line Download PDF

Info

Publication number
CA2297796C
CA2297796C CA002297796A CA2297796A CA2297796C CA 2297796 C CA2297796 C CA 2297796C CA 002297796 A CA002297796 A CA 002297796A CA 2297796 A CA2297796 A CA 2297796A CA 2297796 C CA2297796 C CA 2297796C
Authority
CA
Canada
Prior art keywords
reservoir
unit
transducer
liquid
atomization
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 - Fee Related
Application number
CA002297796A
Other languages
English (en)
French (fr)
Other versions
CA2297796A1 (en
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
Publication of CA2297796A1 publication Critical patent/CA2297796A1/en
Application granted granted Critical
Publication of CA2297796C publication Critical patent/CA2297796C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
CA002297796A 1997-07-28 1998-07-15 Ultrasonic atomizing device with liquid circulating line Expired - Fee Related CA2297796C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IL121414 1997-07-28
IL12141497A IL121414A (en) 1997-07-28 1997-07-28 Ultrasonic device for atomizing liquids
PCT/IL1998/000331 WO1999004907A1 (en) 1997-07-28 1998-07-15 Ultrasonic atomizing device with liquid circulating line

Publications (2)

Publication Number Publication Date
CA2297796A1 CA2297796A1 (en) 1999-02-04
CA2297796C true CA2297796C (en) 2008-04-15

Family

ID=11070440

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002297796A Expired - Fee Related CA2297796C (en) 1997-07-28 1998-07-15 Ultrasonic atomizing device with liquid circulating line

Country Status (13)

Country Link
EP (1) EP0999899B1 (xx)
JP (1) JP4065366B2 (xx)
KR (1) KR100517404B1 (xx)
CN (1) CN1106890C (xx)
AT (1) ATE212567T1 (xx)
AU (1) AU726589B2 (xx)
BR (1) BR9815894A (xx)
CA (1) CA2297796C (xx)
DE (1) DE69803679T2 (xx)
DK (1) DK0999899T3 (xx)
ES (1) ES2170509T3 (xx)
HK (1) HK1028749A1 (xx)
PT (1) PT999899E (xx)

Families Citing this family (4)

* 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 (ja) * 2004-10-13 2012-04-25 福助工業株式会社 空調用霧発生装置
FR2941378A1 (fr) * 2009-01-23 2010-07-30 Gloster Europe Appareil de decontamination par brumisation
CN110756375B (zh) * 2019-11-01 2020-12-01 江南大学 一种双层连续式超声雾化分级装置及分级方法

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 (de) * 1988-03-18 1989-09-28 Ernst Hohnerlein Verfahren und vorrichtung zum auftragen eines flussmittels
DE4122389A1 (de) * 1991-07-05 1993-01-14 Brita Water Filter Syst Ltd Luftbefeuchtungsgeraet

Also Published As

Publication number Publication date
ATE212567T1 (de) 2002-02-15
CA2297796A1 (en) 1999-02-04
JP2001510731A (ja) 2001-08-07
DE69803679D1 (de) 2002-03-14
KR20010022393A (ko) 2001-03-15
AU8239998A (en) 1999-02-16
JP4065366B2 (ja) 2008-03-26
DK0999899T3 (da) 2002-05-13
HK1028749A1 (en) 2001-03-02
DE69803679T2 (de) 2002-06-13
ES2170509T3 (es) 2002-08-01
PT999899E (pt) 2002-05-31
BR9815894A (pt) 2001-01-16
EP0999899A1 (en) 2000-05-17
CN1106890C (zh) 2003-04-30
AU726589B2 (en) 2000-11-09
KR100517404B1 (ko) 2005-09-28
EP0999899B1 (en) 2002-01-30
CN1265610A (zh) 2000-09-06

Similar Documents

Publication Publication Date Title
US5922247A (en) Ultrasonic device for atomizing liquids
JP4130630B2 (ja) 超微細な液滴を有するミストの生成、抽出及び送出のための方法及び装置
US6874770B2 (en) High flow rate bubbler system and method
KR950703412A (ko) 초음파 분무장치(ultrasonic nebulising device)
JP4028485B2 (ja) 蒸発器を備えた殺菌装置
KR19990030253A (ko) 기화공급장치
JP2005506681A (ja) 気化装置
US6299076B1 (en) Steam cleaning system
KR20010110298A (ko) 반응 물질 급송 장치
CA2297796C (en) Ultrasonic atomizing device with liquid circulating line
US5152457A (en) Ultrasonic mist generator with multiple piezoelectric crystals
US6267820B1 (en) Clog resistant injection valve
EP3204169B1 (en) Liquid atomization method and device
EP0065515A1 (en) DEVICE FOR GENERATING STABLE WHIRLS.
MXPA00000895A (en) Ultrasonic atomizing device with liquid circulating line
EP1177834B1 (en) Device for the atomization of cleaning and disinfecting liquids
TWI675120B (zh) 用於使沉積製程的化學前驅物起泡之不產生氣溶膠的器皿及方法
KR940016601A (ko) 반도체장치의 제조방법 및 박막형성장치
TWI841446B (zh) 超音波霧化裝置
JP2019137908A (ja) 流体の加熱装置
JPH09202981A (ja) 酸成分を含む強腐食性液の蒸発装置
JPS61295474A (ja) 表面冷却装置
JP2970735B2 (ja) 試料液排出器
TW202417122A (zh) 超音波霧化裝置
SU1629108A1 (ru) Устройство дл аэрозольного ингибировани газопровода

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed