BR112014003105A2 - dispositivo para gerar um jato de fluido pulsante, sujeito a pressão - Google Patents

dispositivo para gerar um jato de fluido pulsante, sujeito a pressão

Info

Publication number
BR112014003105A2
BR112014003105A2 BR112014003105A BR112014003105A BR112014003105A2 BR 112014003105 A2 BR112014003105 A2 BR 112014003105A2 BR 112014003105 A BR112014003105 A BR 112014003105A BR 112014003105 A BR112014003105 A BR 112014003105A BR 112014003105 A2 BR112014003105 A2 BR 112014003105A2
Authority
BR
Brazil
Prior art keywords
line system
pressure waves
generating
fluid jet
fluid pressure
Prior art date
Application number
BR112014003105A
Other languages
English (en)
Other versions
BR112014003105A8 (pt
Inventor
Käske Egon
David Hermann-Josef
Klinkhammer Norbert
Original Assignee
Duerr Ecoclean Gmbh
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 Duerr Ecoclean Gmbh filed Critical Duerr Ecoclean Gmbh
Publication of BR112014003105A2 publication Critical patent/BR112014003105A2/pt
Publication of BR112014003105A8 publication Critical patent/BR112014003105A8/pt

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
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/06—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00 specially designed for treating the inside of hollow bodies
    • B05B13/0627—Arrangements of nozzles or spray heads specially adapted for treating the inside of hollow bodies
    • B05B13/0636—Arrangements of nozzles or spray heads specially adapted for treating the inside of hollow bodies by means of rotatable spray heads or nozzles
    • 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
    • B05B17/0623—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 coupled with a vibrating horn
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/004—Severing by means other than cutting; Apparatus therefor by means of a fluid jet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/02—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery
    • B05B12/06—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery for effecting pulsating flow
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/021—Cleaning pipe ends or pipe fittings, e.g. before soldering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
    • B08B9/0813—Cleaning containers having tubular shape, e.g. casks, barrels, drums by the force of jets or sprays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks
    • B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
    • B08B9/0936—Cleaning containers, e.g. tanks by the force of jets or sprays using rotating jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
    • B24C1/086—Descaling; Removing coating films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C5/00—Devices or accessories for generating abrasive blasts
    • B24C5/005—Vibratory devices, e.g. for generating abrasive blasts by ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
    • B24C7/0046—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier
    • B24C7/0053—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier with control of feed parameters, e.g. feed rate of abrasive material or carrier
    • B24C7/0061—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier with control of feed parameters, e.g. feed rate of abrasive material or carrier of feed pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/06—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00 specially designed for treating the inside of hollow bodies
    • B05B13/0645—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00 specially designed for treating the inside of hollow bodies the hollow bodies being rotated during treatment operation
    • B05B13/0672—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00 specially designed for treating the inside of hollow bodies the hollow bodies being rotated during treatment operation and the inclination or the distance of a treating nozzle being modified relative to the rotation axis, e.g. for treating irregular internal surfaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/364—By fluid blast and/or suction

Abstract

resumo patente de invenção: "dispositivo para gerar um jato de fluido pulsante, sujeito a pressão". a presente invenção refere-se a um dispositivo (20) para gerar um jato de fluido (16,18) pulsante de fluido pressurizado. o dispositivo (20) contém um sistema de linhas (36) que apresenta, pelo menos, um bocal (38, 40) com uma boca de bocal (125) a partir do qual pode sair um jato de fluido (16) pressurizado. o dispositivo (20) possui uma câmara (22), na qual está configurado um conjunto gerador de ondas de pressão (24) para gerar ondas de pressão de fluido (32). a câmara (22) comunica-se com o sistema de linhas (36) através de uma abertura de saída (34) para as ondas de pressão de fluido (32) geradas. de acordo com a invenção, o dispositivo (20) contém um conjunto de reajuste (31, 47, 62, 64) para o controle da amplitude ap das ondas de pressão de fluido (22) no sistema de linha (36) diante de, pelo menos, uma boca de bocal (125). com o conjunto de reajuste (31, 47, 62, 64) poderá ser reajustado um número helmholtz he:=l / ? formado do quociente da extensão de percurso l para as ondas de pressão de fluido (22) entre a abertura de saída (34) da câmara (22) e, pelo menos, uma boca de bocal (125) de, pelo menos, um bocal (38,40) no sistema de linha (36) e do cumprimento ? das ondas de pressão de fluido (22) no sistema de linhas (36).
BR112014003105A 2011-08-11 2012-05-31 Dispositivo para gerar um jato de fluido pulsante, sujeito a pressão BR112014003105A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201110080852 DE102011080852A1 (de) 2011-08-11 2011-08-11 Vorrichtung zum Erzeugen eines pulsierenden mit Druck beaufschlagten Fluidstrahls
PCT/EP2012/060208 WO2013020732A1 (de) 2011-08-11 2012-05-31 Vorrichtung zum erzeugen eines pulsierenden mit druck beaufschlagten fluidstrahls

Publications (2)

Publication Number Publication Date
BR112014003105A2 true BR112014003105A2 (pt) 2017-02-21
BR112014003105A8 BR112014003105A8 (pt) 2018-08-14

Family

ID=46201643

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014003105A BR112014003105A8 (pt) 2011-08-11 2012-05-31 Dispositivo para gerar um jato de fluido pulsante, sujeito a pressão

Country Status (8)

Country Link
US (1) US9914238B2 (pt)
EP (1) EP2741862B1 (pt)
CN (1) CN103857475B (pt)
BR (1) BR112014003105A8 (pt)
DE (1) DE102011080852A1 (pt)
MX (1) MX344279B (pt)
RU (1) RU2608488C2 (pt)
WO (1) WO2013020732A1 (pt)

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Also Published As

Publication number Publication date
RU2608488C2 (ru) 2017-01-18
CN103857475B (zh) 2016-08-24
MX344279B (es) 2016-12-08
BR112014003105A8 (pt) 2018-08-14
US20140165807A1 (en) 2014-06-19
EP2741862A1 (de) 2014-06-18
US9914238B2 (en) 2018-03-13
DE102011080852A1 (de) 2013-02-14
EP2741862B1 (de) 2018-09-05
CN103857475A (zh) 2014-06-11
RU2014108917A (ru) 2015-09-20
MX2014001620A (es) 2014-05-28
WO2013020732A1 (de) 2013-02-14

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: ECOCLEAN GMBH (DE)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements