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FI972252L - Method and apparatus for acoustic cleaning - Google Patents

Method and apparatus for acoustic cleaning Download PDF

Info

Publication number
FI972252L
FI972252L FI972252A FI972252A FI972252L FI 972252 L FI972252 L FI 972252L FI 972252 A FI972252 A FI 972252A FI 972252 A FI972252 A FI 972252A FI 972252 L FI972252 L FI 972252L
Authority
FI
Finland
Prior art keywords
acoustic cleaning
acoustic
cleaning
Prior art date
Application number
FI972252A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI972252A0 (en
Inventor
Ulf Krogars
Martti Kinnunen
Original Assignee
Ulf Krogars
Martti Kinnunen
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 Ulf Krogars, Martti Kinnunen filed Critical Ulf Krogars
Priority to FI972252A priority Critical patent/FI972252L/en
Publication of FI972252A0 publication Critical patent/FI972252A0/en
Priority to AU75310/98A priority patent/AU7531098A/en
Priority to PCT/FI1998/000423 priority patent/WO1998053926A1/en
Publication of FI972252L publication Critical patent/FI972252L/en

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K15/00—Acoustics not otherwise provided for
    • G10K15/04—Sound-producing devices
    • G10K15/043—Sound-producing devices producing shock waves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
    • B08B7/026—Using sound waves

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Cleaning In General (AREA)
FI972252A 1997-05-28 1997-05-28 Method and apparatus for acoustic cleaning FI972252L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI972252A FI972252L (en) 1997-05-28 1997-05-28 Method and apparatus for acoustic cleaning
AU75310/98A AU7531098A (en) 1997-05-28 1998-05-19 Method and apparatus for acoustic cleaning
PCT/FI1998/000423 WO1998053926A1 (en) 1997-05-28 1998-05-19 Method and apparatus for acoustic cleaning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI972252A FI972252L (en) 1997-05-28 1997-05-28 Method and apparatus for acoustic cleaning

Publications (2)

Publication Number Publication Date
FI972252A0 FI972252A0 (en) 1997-05-28
FI972252L true FI972252L (en) 1998-11-29

Family

ID=8548921

Family Applications (1)

Application Number Title Priority Date Filing Date
FI972252A FI972252L (en) 1997-05-28 1997-05-28 Method and apparatus for acoustic cleaning

Country Status (3)

Country Link
AU (1) AU7531098A (en)
FI (1) FI972252L (en)
WO (1) WO1998053926A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI109098B (en) * 2000-04-14 2002-05-31 Nirania Ky Acoustic cleaning device and method
FI117746B (en) 2002-01-09 2007-02-15 Borealis Tech Oy Container
GB0307250D0 (en) * 2003-03-28 2003-04-30 Boc Group The Inhibiting or removing deposition of particulates
FI118756B (en) * 2004-04-02 2008-03-14 Nirafon Oy Process for generating gas pressure pulses in a particulate precipitation purifier and particulate precipitation purifier
DE102005055813B4 (en) * 2005-11-21 2013-03-21 Fritz Egger Gmbh & Co. Apparatus and process for the production of wood-based materials and methods for cleaning
US8603207B2 (en) * 2011-04-20 2013-12-10 General Electric Company Acoustic cleaning assembly for use in power generation systems and method of assembling same
CN103433248A (en) * 2013-08-28 2013-12-11 江苏惠能声波技术有限公司 Acoustic wave dust removal device
EP3210678A1 (en) * 2016-02-29 2017-08-30 AV Sootblower AB Acoustic cleaner
CN112317461A (en) * 2019-08-05 2021-02-05 康宁股份有限公司 Sonic cleaning of fiber draw furnace
CN112893331A (en) * 2020-11-17 2021-06-04 北京滤分环保技术有限责任公司 Method and device for removing impurities in granules

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3233694A (en) * 1962-08-10 1966-02-08 Shell Oil Co High energy acoustic impulse source
US3457893A (en) * 1966-12-29 1969-07-29 Hart Carter Co Interruptible-jet control means for producing short blasts of high pressure fluid
ATE4662T1 (en) * 1978-07-03 1983-09-15 Mats Olsson Konsult Ab LOW FREQUENCY SOUNDER.
DE3163878D1 (en) * 1980-07-25 1984-07-05 Kockumation Ab Fluid operated pressure oscillation generator
SE425597B (en) * 1980-10-13 1982-10-18 Ekstroms Vermetekniska Ab FORCED CONTROL SOUND STRUCTORS FOR THE INFRALUE AREA
JPS58500725A (en) * 1981-04-30 1983-05-06 インフラソニク　ア−ベ− Structure of low sound wave generator
AU1490183A (en) * 1982-07-19 1984-01-26 Babcock & Wilcox Co., The Cleaning drum-shaped filters
SE457822B (en) * 1986-11-28 1989-01-30 Svenska Rotor Maskiner Ab PROCEDURES FOR AUTHORIZATION OF SELECTIVELY CONTROLLED PRESSURE PULSES IN A GAS MASS AND DEVICE FOR IMPLEMENTATION OF THE PROCEDURE
DE3821351A1 (en) * 1988-06-24 1989-12-28 Latoschinski Heinz Juergen Valve
US5353721A (en) * 1991-07-15 1994-10-11 Manufacturing And Technology Conversion International Pulse combusted acoustic agglomeration apparatus and process
DE4341996A1 (en) * 1993-12-09 1995-06-14 Abb Management Ag Method of preventing formation of deposits on interior of gas turbine

Also Published As

Publication number Publication date
FI972252A0 (en) 1997-05-28
WO1998053926A1 (en) 1998-12-03
AU7531098A (en) 1998-12-30

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