ES299670A1 - Devices for homogenizing a mixture by ultra-sound vibrations - Google Patents

Devices for homogenizing a mixture by ultra-sound vibrations

Info

Publication number
ES299670A1
ES299670A1 ES0299670A ES299670A ES299670A1 ES 299670 A1 ES299670 A1 ES 299670A1 ES 0299670 A ES0299670 A ES 0299670A ES 299670 A ES299670 A ES 299670A ES 299670 A1 ES299670 A1 ES 299670A1
Authority
ES
Spain
Prior art keywords
bell
vibrate
sheath
mixture
possibly
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
Application number
ES0299670A
Other languages
Spanish (es)
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.)
Individual
Original Assignee
Individual
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 FR934259A external-priority patent/FR1367515A/en
Application filed by Individual filed Critical Individual
Publication of ES299670A1 publication Critical patent/ES299670A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Organic Chemistry (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

An ultrasonics emulsifier comprises means 2 for projecting a jet 31, of fluid to be emulsified, on to the free end 8 of a metal element 9 which is thereby caused to vibrate at ultrasonic frequency, element 9 being surrounded by a bell 14 having a harmonic equal to the ultrasonic frequency of element 10. As shown, a mixture of liquid and another liquid or gas or colloidal dispersion is directed from means 2 (details Fig. 2, not shown) on to head 10 of element 9, which vibrates at 20,000 c/s, and is deflected into bells 11, 14, bell 14 having a natural frequency of 4000 c/s. Emulsion overflows bell 14 and passes down a sheath 30 and between a third bell 20 and casing 17 to outlet 26. Sheath 30 and bell 20 vibrate with bell 14 and element 9, and a magnet 23 is fitted. The vibrating system is carried by a stirrup 16, and the various threaded joints are fixed by thermosetting resin. Bell 14 is partly immersed, the level being maintained by overflow 27 and float 34 controlling valve 35, electrically or directly. The device may be heated or cooled and element 10 may be electrically vibrated. Resonance is achieved by adjusting flow rate and delivery pressure. Inner bell 11 may also resonate. The device is used to prepare gasoline/water or fuel/water mixtures possibly with additional air, or glue, paint or food, possibly with solid particles. Repeated recycling may be used to produce a gel.
ES0299670A 1963-05-09 1964-05-09 Devices for homogenizing a mixture by ultra-sound vibrations Expired ES299670A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR934259A FR1367515A (en) 1963-05-09 1963-05-09 Homogenization process by forced oscillations accentuated by resonance and means for its implementation

Publications (1)

Publication Number Publication Date
ES299670A1 true ES299670A1 (en) 1964-08-16

Family

ID=8803463

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0299670A Expired ES299670A1 (en) 1963-05-09 1964-05-09 Devices for homogenizing a mixture by ultra-sound vibrations

Country Status (4)

Country Link
US (1) US3285579A (en)
DE (1) DE1457313B2 (en)
ES (1) ES299670A1 (en)
GB (1) GB1012586A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1271444B (en) * 1965-04-22 1968-06-27 A Ekstroems Maskinaffaer Ab Device for generating vibrations in liquids
US3357683A (en) * 1965-04-22 1967-12-12 Ekstroems Maskinaffaer Ab Apparatus for generating vibrations in liquids
US3645504A (en) * 1968-11-22 1972-02-29 Branson Instr Sonic dispersing apparatus
US3599940A (en) * 1969-12-01 1971-08-17 Dow Chemical Co Method for saturated liquid aerosol formulations
US3897779A (en) * 1973-06-27 1975-08-05 American Cyanamid Co Triamcinolone acetonide inhalation therapy
DK152260C (en) * 1978-01-18 1988-07-25 Reson System Aps PROCEDURE FOR CONTINUOUS HOMOGENIZATION OR EMULGATION OF LIQUIDS AND ULTRAS SOFTWARE TO EXERCISE THE PROCEDURE
US5006349A (en) * 1986-01-28 1991-04-09 Land O'lakes, Inc. Process for producing a protein product
US4972854A (en) * 1989-05-24 1990-11-27 Philip Morris Incorporated Apparatus and method for manufacturing tobacco sheet material
DE19733211A1 (en) * 1997-08-01 1998-12-03 Ksk Industrielackierungen Gmbh Reduction of air bubble content in paint
DE19735535C2 (en) * 1997-08-16 1999-11-04 Basf Coatings Ag Mixing process for paints
ES2160442B1 (en) * 1998-02-27 2002-05-16 Univ Catalunya Politecnica General purpose homogenizer for mixture containing liquid comprises vertical cylinder with vibrator valve and accessories increasing versatility
CA2645323A1 (en) * 2006-03-16 2007-09-27 Matthew Gardner Meat brines
CA2794102C (en) * 2007-06-28 2014-08-19 The Procter & Gamble Company Apparatus and method for mixing by producing shear and/or cavitation, and components for apparatus
US20100157720A1 (en) * 2008-12-19 2010-06-24 Michael Woodmansee Vibration Enhanced Mixing Process
US9005686B2 (en) 2009-05-14 2015-04-14 Cavitus Pty Ltd Density modification
CN104907180B (en) * 2015-07-15 2017-04-12 黑龙江科技大学 Method for preparing emulsion agent by use of ultrasonic emulsion agent system
FR3050211B1 (en) * 2016-04-19 2018-04-13 Etablissement Français Du Sang DEVICE FOR SEGMENTING DNA SAMPLES
CN109205050A (en) * 2018-09-11 2019-01-15 嘉善凝红绒业有限公司 A kind of flock glue glue-pouring device
CN109260977B (en) * 2018-10-26 2023-09-29 中北大学 Switchable free/limited impinging stream mixer and application method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2657021A (en) * 1951-02-22 1953-10-27 Eric C Cottell Apparatus for the mechanical production of acoustic vibrations for use in emulsification, dispersion or like processes

Also Published As

Publication number Publication date
DE1457313B2 (en) 1971-06-03
DE1457313A1 (en) 1968-11-28
GB1012586A (en) 1965-12-08
US3285579A (en) 1966-11-15

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