JPS55165166A - Atomizing apparatus of liquid by ultrasonic wave - Google Patents

Atomizing apparatus of liquid by ultrasonic wave

Info

Publication number
JPS55165166A
JPS55165166A JP7249579A JP7249579A JPS55165166A JP S55165166 A JPS55165166 A JP S55165166A JP 7249579 A JP7249579 A JP 7249579A JP 7249579 A JP7249579 A JP 7249579A JP S55165166 A JPS55165166 A JP S55165166A
Authority
JP
Japan
Prior art keywords
liquid
vibrator
horn
ultrasonic wave
face
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.)
Pending
Application number
JP7249579A
Other languages
Japanese (ja)
Inventor
Mitsutaka Takemoto
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.)
Panasonic Ecology Systems Co Ltd
Original Assignee
Matsushita Seiko Co 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
Application filed by Matsushita Seiko Co Ltd filed Critical Matsushita Seiko Co Ltd
Priority to JP7249579A priority Critical patent/JPS55165166A/en
Publication of JPS55165166A publication Critical patent/JPS55165166A/en
Pending 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
    • 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

Landscapes

  • Air Humidification (AREA)
  • Special Spraying Apparatus (AREA)

Abstract

PURPOSE: Atomizing apparatus of liquid by ultrasonic wave, maintained by shock absorbing rubber packing etc. so as to be the area of liquid side vibrator in a fixed range of magnifying power of the inner area of converging horn tip end and sharply improved atomizing ability for a constant oscillator driving output.
CONSTITUTION: The ultrasonic wave vibrator 5 is vibrated in the thickness direction by driving the oscillator 10 and strength of liquid face side vibration is increased about 2W4 times at converging cylindrical part of the rubber packing 6. Moreover, converged water layer is formed by the vibration magnifying horn 4 and minute particles are generated from the tip end and atomizing phenomena is presented. Further, reverse reflection from the inner face of the horn 4 to the face of the vibrator 5, is made difficult to carry out by the disorder in the ultrasonic wave irradiation direction by an unevenness of the face of the vibrator 5, because opening area of the liquid 11 side is made 1W1.5 times nearly the area of the tip end of the horn 4. Moreover, invasion of reflecting wave is doubly prevented by the cylindrical part of the packing 6. On the one hand, the above-mentioned particles are taken out from the inner cylinder 2 by sent air by driving the fan for ventilation 3.
COPYRIGHT: (C)1980,JPO&Japio
JP7249579A 1979-06-08 1979-06-08 Atomizing apparatus of liquid by ultrasonic wave Pending JPS55165166A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7249579A JPS55165166A (en) 1979-06-08 1979-06-08 Atomizing apparatus of liquid by ultrasonic wave

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7249579A JPS55165166A (en) 1979-06-08 1979-06-08 Atomizing apparatus of liquid by ultrasonic wave

Publications (1)

Publication Number Publication Date
JPS55165166A true JPS55165166A (en) 1980-12-23

Family

ID=13490957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7249579A Pending JPS55165166A (en) 1979-06-08 1979-06-08 Atomizing apparatus of liquid by ultrasonic wave

Country Status (1)

Country Link
JP (1) JPS55165166A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008108672A3 (en) * 2007-03-05 2008-11-06 Inst Optyki Stosowanej An ultrasonic nebulizer
WO2012127512A1 (en) * 2011-03-23 2012-09-27 Giuseppe Cascone Ultrasonic atomizer for liquid substances and solutions
JP2013076535A (en) * 2011-09-30 2013-04-25 Iris Ohyama Inc Humidifier

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008108672A3 (en) * 2007-03-05 2008-11-06 Inst Optyki Stosowanej An ultrasonic nebulizer
WO2012127512A1 (en) * 2011-03-23 2012-09-27 Giuseppe Cascone Ultrasonic atomizer for liquid substances and solutions
JP2013076535A (en) * 2011-09-30 2013-04-25 Iris Ohyama Inc Humidifier

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