FR2026912A1 - - Google Patents

Info

Publication number
FR2026912A1
FR2026912A1 FR6944387A FR6944387A FR2026912A1 FR 2026912 A1 FR2026912 A1 FR 2026912A1 FR 6944387 A FR6944387 A FR 6944387A FR 6944387 A FR6944387 A FR 6944387A FR 2026912 A1 FR2026912 A1 FR 2026912A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6944387A
Other languages
French (fr)
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.)
DUMAG OFFENE HANDELSGESE
Original Assignee
DUMAG OFFENE HANDELSGESE
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 AT1248668A external-priority patent/AT285791B/en
Priority claimed from AT16969A external-priority patent/AT295014B/en
Priority claimed from AT337969A external-priority patent/AT285013B/en
Application filed by DUMAG OFFENE HANDELSGESE filed Critical DUMAG OFFENE HANDELSGESE
Publication of FR2026912A1 publication Critical patent/FR2026912A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/34—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by ultrasonic means or other kinds of vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
    • B01F25/23—Mixing by intersecting jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
    • B01F25/23—Mixing by intersecting jets
    • B01F25/231—Mixing by intersecting jets the intersecting jets having the configuration of sheets, cylinders or cones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/70—Spray-mixers, e.g. for mixing intersecting sheets of material
    • B01F25/72—Spray-mixers, e.g. for mixing intersecting sheets of material with nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/70—Spray-mixers, e.g. for mixing intersecting sheets of material
    • B01F25/72—Spray-mixers, e.g. for mixing intersecting sheets of material with nozzles
    • B01F25/721—Spray-mixers, e.g. for mixing intersecting sheets of material with nozzles for spraying a fluid on falling particles or on a liquid curtain
    • 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
    • B01F31/81—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations by vibrations generated inside a mixing device not coming from an external drive, e.g. by the flow of material causing a knife to vibrate or by vibrating nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/10—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing sonic or ultrasonic 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
    • B05B17/0692—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 a fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M27/00—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like
    • F02M27/08—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like by sonic or ultrasonic waves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/43—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel
    • F02M2700/4302—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel whereby air and fuel are sucked into the mixture conduit
    • F02M2700/4314—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel whereby air and fuel are sucked into the mixture conduit with mixing chambers disposed in parallel
    • F02M2700/4319—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel whereby air and fuel are sucked into the mixture conduit with mixing chambers disposed in parallel with mixing chambers disposed in parallel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Organic Chemistry (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
  • Nozzles (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
  • Special Spraying Apparatus (AREA)
FR6944387A 1968-12-23 1969-12-22 Withdrawn FR2026912A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT1248668A AT285791B (en) 1968-12-23 1968-12-23 Device for spraying liquids, in particular liquid fuels
AT16969A AT295014B (en) 1969-01-09 1969-01-09 Device for intensive mixing of gases, in particular for the production of a combustible gas mixture
AT337969A AT285013B (en) 1969-04-08 1969-04-08 Device for spraying liquids, in particular liquid fuels

Publications (1)

Publication Number Publication Date
FR2026912A1 true FR2026912A1 (en) 1970-09-25

Family

ID=27145929

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6944387A Withdrawn FR2026912A1 (en) 1968-12-23 1969-12-22

Country Status (10)

Country Link
BE (1) BE743626A (en)
CA (1) CA934790A (en)
CH (1) CH495173A (en)
DE (2) DE1966738A1 (en)
FR (1) FR2026912A1 (en)
GB (1) GB1293360A (en)
NL (1) NL163617C (en)
PL (1) PL80419B1 (en)
RO (1) RO54980A (en)
YU (1) YU33369B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0612557A1 (en) * 1993-02-25 1994-08-31 Hoechst Aktiengesellschaft Method and device for uniformly distributing a small amount of liquid on bulk goods

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT352849B (en) * 1975-10-01 1979-10-10 Dumag Ohg BURNER NOZZLE FOR THE COMBUSTION OF OIL AND / OR FUEL GAS
JPS61173016A (en) * 1985-01-25 1986-08-04 ドウマツク・オツフエネ・ハンデルスゲゼルシヤフト・ドクトル・テヒニツシエ・ルードヴイツヒ・カルーツア・ウント・コンパニー Combustion apparatus for fluid combustible medium and nozzle
US5044558A (en) * 1989-05-09 1991-09-03 Halliburton Company Burner nozzle with replaceable air jetting assembly
KR101234411B1 (en) * 2004-08-13 2013-02-18 포스 테크놀로지 Method and device for enhancing a process involving a solid object and a gas
DE102006036324A1 (en) * 2006-08-04 2008-02-07 Messer France S.A.S Method and device for introducing a gas into a liquid
RU2530128C1 (en) * 2013-04-25 2014-10-10 Олег Савельевич Кочетов Acoustic sprayer
RU2535720C1 (en) * 2013-04-25 2014-12-20 Олег Савельевич Кочетов Kochetov's acoustic atomiser
RU2576301C1 (en) * 2015-02-06 2016-02-27 Олег Савельевич Кочетов Kochetov(s acoustic sprayer
CN108580153B (en) * 2018-07-09 2024-04-09 中国船舶重工集团公司第七0三研究所 High-flow ultrasonic fine atomizing nozzle
CN108980823B (en) * 2018-09-26 2023-10-10 洛阳帝博石化装备有限公司 High-efficiency energy-saving combustion nozzle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE664694C (en) * 1938-09-03 I G Farbenindustrie Akt Ges Device for the mechanical processing of thixotropic masses
US1533509A (en) * 1922-09-06 1925-04-14 Albert W Morse Liquid and gas mixer
DE1234687B (en) * 1964-02-13 1967-02-23 Ultrasonics Ltd Device for atomizing liquids in air or gases, in particular for atomizer burners
US3297255A (en) * 1965-04-19 1967-01-10 Astrosonics Inc Reverse flow acoustic generator spray nozzle
US3326467A (en) * 1965-12-20 1967-06-20 William K Fortman Atomizer with multi-frequency exciter
DE1551648C3 (en) * 1966-01-19 1979-12-13 Dumag Ohg, Dr.Techn. Ludwig Kaluza & Co, Wien Atomizing burners for liquid fuel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0612557A1 (en) * 1993-02-25 1994-08-31 Hoechst Aktiengesellschaft Method and device for uniformly distributing a small amount of liquid on bulk goods

Also Published As

Publication number Publication date
YU33369B (en) 1976-12-31
NL163617B (en) 1980-04-15
BE743626A (en) 1970-05-28
YU319369A (en) 1976-06-30
DE1964040A1 (en) 1970-07-02
DE1966738A1 (en) 1974-02-07
PL80419B1 (en) 1975-08-30
RO54980A (en) 1973-04-12
DE1964040C2 (en) 1983-05-26
NL6919261A (en) 1970-06-25
CA934790A (en) 1973-10-02
CH495173A (en) 1970-08-31
NL163617C (en) 1980-09-15
GB1293360A (en) 1972-10-18

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Legal Events

Date Code Title Description
ST Notification of lapse