JPS5582209A - Supersonic fuel atomization and conbustion apparatus thereof - Google Patents

Supersonic fuel atomization and conbustion apparatus thereof

Info

Publication number
JPS5582209A
JPS5582209A JP15532878A JP15532878A JPS5582209A JP S5582209 A JPS5582209 A JP S5582209A JP 15532878 A JP15532878 A JP 15532878A JP 15532878 A JP15532878 A JP 15532878A JP S5582209 A JPS5582209 A JP S5582209A
Authority
JP
Japan
Prior art keywords
passage
air
mixing chamber
ejected
pass
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.)
Granted
Application number
JP15532878A
Other languages
Japanese (ja)
Other versions
JPS6151203B2 (en
Inventor
Akira Tokushima
Takao Kusuda
Tetsuji Fukada
Yukihiko Ise
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 Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP15532878A priority Critical patent/JPS5582209A/en
Publication of JPS5582209A publication Critical patent/JPS5582209A/en
Publication of JPS6151203B2 publication Critical patent/JPS6151203B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G02B6/2856—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers formed or shaped by thermal heating means, e.g. splitting, branching and/or combining elements
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)

Abstract

PURPOSE:To attain an excellent combustion condition in a supersonic fuel atomization and combustion apparatus by providing the apparatus with a by-pass passage for maintaining the flow rate in a main passage at a predetermined level, and uniformly mixing in a pre-mixing chamber the air from the by-pass passage and the fine-particle-containing air from the main passage. CONSTITUTION:When an oscillator 3 is subjected to resonance with a high frequency current, a jet type liquid column 18 occurs. When air is introduced into a container 2 by a fan 17, a part of the air flows between the liquid surface and a wall 4 into a passage 5, while the remaining part flows from the upper portion of the container 2 into a by-pass passage 7. The air introduced into the passage 5 serves to guide upwardly fine particles generated in the vicinity of the bottom portion of the liquid column 18. Thus, the fine particles flow round the periphery of a scattering plate 6 into a transfer passage 8 to be introduced into a pre-mixing chamber 10 in a combustion unit 9. In the meantime, the air in the by-pass passage 7 enters a wind box section 10 of the combustion unit 9 via a throttle valve 16 to ejected into the pre-mixing chamber 10 through small ports 12 provided in a partition 13. The air introduced into the pre-mixing chamber 10 through the passage 8 and the air ejected into the chamber 10 through the ports 12 are then mixed to be ejected from flame holes 14.
JP15532878A 1978-12-15 1978-12-15 Supersonic fuel atomization and conbustion apparatus thereof Granted JPS5582209A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15532878A JPS5582209A (en) 1978-12-15 1978-12-15 Supersonic fuel atomization and conbustion apparatus thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15532878A JPS5582209A (en) 1978-12-15 1978-12-15 Supersonic fuel atomization and conbustion apparatus thereof

Publications (2)

Publication Number Publication Date
JPS5582209A true JPS5582209A (en) 1980-06-20
JPS6151203B2 JPS6151203B2 (en) 1986-11-07

Family

ID=15603479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15532878A Granted JPS5582209A (en) 1978-12-15 1978-12-15 Supersonic fuel atomization and conbustion apparatus thereof

Country Status (1)

Country Link
JP (1) JPS5582209A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5880415A (en) * 1981-11-09 1983-05-14 Matsushita Electric Ind Co Ltd Vaporizing device
US5361989A (en) * 1992-07-30 1994-11-08 D.P. Medical Device for generating a mist from a liquid, especially a medication

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5494128A (en) * 1978-01-09 1979-07-25 Matsushita Electric Ind Co Ltd Liquid fluid combustor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5494128A (en) * 1978-01-09 1979-07-25 Matsushita Electric Ind Co Ltd Liquid fluid combustor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5880415A (en) * 1981-11-09 1983-05-14 Matsushita Electric Ind Co Ltd Vaporizing device
US5361989A (en) * 1992-07-30 1994-11-08 D.P. Medical Device for generating a mist from a liquid, especially a medication

Also Published As

Publication number Publication date
JPS6151203B2 (en) 1986-11-07

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