FR2469247A1 - Appareil et procede de nettoyage de la surface interne d'une canalisation a l'aide de jets d'un liquide contenant des particules abrasives - Google Patents

Appareil et procede de nettoyage de la surface interne d'une canalisation a l'aide de jets d'un liquide contenant des particules abrasives

Info

Publication number
FR2469247A1
FR2469247A1 FR8023886A FR8023886A FR2469247A1 FR 2469247 A1 FR2469247 A1 FR 2469247A1 FR 8023886 A FR8023886 A FR 8023886A FR 8023886 A FR8023886 A FR 8023886A FR 2469247 A1 FR2469247 A1 FR 2469247A1
Authority
FR
France
Prior art keywords
jets
cleaning
liquid containing
internal surface
abrasive particles
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.)
Pending
Application number
FR8023886A
Other languages
English (en)
Inventor
David Henry Saunders
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Publication of FR2469247A1 publication Critical patent/FR2469247A1/fr
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C5/00—Devices or accessories for generating abrasive blasts
    • B24C5/02—Blast guns, e.g. for generating high velocity abrasive fluid jets for cutting materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/32—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks
    • B24C3/325—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks for internal surfaces, e.g. of tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
  • Cleaning Or Drying Semiconductors (AREA)

Abstract

APPAREIL ET PROCEDE DE NETTOYAGE DE LA SURFACE INTERNE D'UNE CANALISATION A L'AIDE DE JETS D'UN LIQUIDE CONTENANT DES PARTICULES ABRASIVES. UN JET CONIQUE D'EAU 11 SORT D'UNE CHAMBRE 5 A TOURBILLON ET UN SECOND JET CONIQUE 13 SORT D'UNE SECONDE CHAMBRE 6 DANS LAQUELLE L'EAU ET L'ABRASIF ONT TOURBILLONNE A PLUS FAIBLE PRESSION. LES DEUX JETS SE RENCONTRENT POUR FORMER UN JET CONIQUE RESULTANT 16 QUI HEURTE ET NETTOIE LA SURFACE 1 DE LA CANALISATION 2. DES PATINS 27 DE GUIDAGE MAINTIENNENT L'APPAREIL DANS LA CANALISATION POUR QUE LES AXES DE CELLE-CI ET DE TOUS LES JETS COINCIDENT. DES TUYAUX FLEXIBLES 8, 10, ACHEMINANT L'EAU ET L'ABRASIF A L'APPAREIL, PEUVENT FACILITER LE DEPLACEMENT DE CELUI-CI DANS LA CANALISATION 2 DE VIDANGE OU D'EGOUT.
FR8023886A 1979-11-09 1980-11-07 Appareil et procede de nettoyage de la surface interne d'une canalisation a l'aide de jets d'un liquide contenant des particules abrasives Pending FR2469247A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7938982 1979-11-09

Publications (1)

Publication Number Publication Date
FR2469247A1 true FR2469247A1 (fr) 1981-05-22

Family

ID=10509106

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8023886A Pending FR2469247A1 (fr) 1979-11-09 1980-11-07 Appareil et procede de nettoyage de la surface interne d'une canalisation a l'aide de jets d'un liquide contenant des particules abrasives

Country Status (5)

Country Link
US (1) US4380477A (fr)
AU (1) AU538501B2 (fr)
DE (1) DE3040995A1 (fr)
FR (1) FR2469247A1 (fr)
NO (1) NO803342L (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4482392A (en) * 1982-05-13 1984-11-13 Union Carbide Corporation Conduit cleaning process
US5160548A (en) * 1991-09-09 1992-11-03 Ohmstede Mechanical Services, Inc. Method for cleaning tube bundles using a slurry
US5664992A (en) * 1994-06-20 1997-09-09 Abclean America, Inc. Apparatus and method for cleaning tubular members
ES2140053T3 (es) * 1995-02-20 2000-02-16 Sulzer Metco Ag Aparato y metodo para el chorreado de arena de paredes de taladros y paredes de tubos.
US5814162A (en) * 1996-09-25 1998-09-29 Collom International, Inc. Air and spray nozzle
DE19701010A1 (de) * 1997-01-14 1998-07-16 Josef Stoeckl Verfahren zur Sanierung der Innenwände festverlegter Rohrleitungen
US6454871B1 (en) * 1997-06-23 2002-09-24 Princeton Trade & Technology, Inc. Method of cleaning passageways using a mixed phase flow of gas and a liquid
US6945257B2 (en) * 1997-06-23 2005-09-20 Princeton Trade & Technology Method for cleaning hollow tubing and fibers
US20040007255A1 (en) * 1997-06-20 2004-01-15 Labib Mohamed Emam Apparatus and method for cleaning pipelines, tubing and membranes using two-phase flow
US6027572A (en) * 1997-06-23 2000-02-22 Princeton Trade And Technologt, Inc Cleaning method for removing biofilm and debris from lines and tubing
US20030032369A1 (en) * 2001-08-10 2003-02-13 Carpenter Steven J. Apparatus and process for surface treating interior of workpiece
US6736905B2 (en) * 2001-10-19 2004-05-18 Eastman Kodak Company Method of removing material from an interior surface using core/shell particles
JP3681714B2 (ja) * 2002-06-18 2005-08-10 株式会社不二精機製造所 部材内部の長孔交差部のブラスト加工方法
US7862660B2 (en) 2007-01-12 2011-01-04 Princeton Trade & Technology, Inc. Device and method for fluid dynamics cleaning of constrained spaces
US8226774B2 (en) * 2008-09-30 2012-07-24 Princeton Trade & Technology, Inc. Method for cleaning passageways such an endoscope channels using flow of liquid and gas
US8114221B2 (en) 2008-09-30 2012-02-14 Princeton Trade & Technology, Inc. Method and composition for cleaning tubular systems employing moving three-phase contact lines
US9751116B2 (en) * 2013-03-12 2017-09-05 Mac & Mac Hydrodemolition Inc. Pipe material removal apparatus and method
CA2858738C (fr) * 2014-07-14 2018-01-16 Mac & Mac Hydrodemolition Inc. Methode et appareil destines au traitement a l'eau haute pression de l'interieur d'une section de tuyau
US10518385B2 (en) * 2016-11-01 2019-12-31 Steven James CARPENTER Apparatus and process for surface treating interior of a workpiece
WO2018140315A1 (fr) * 2017-01-24 2018-08-02 Magnetrol International, Incorporated Émetteur de niveau de radar à air avec orifice de rinçage
US10451468B2 (en) * 2017-01-24 2019-10-22 Magnetrol International, Incorporated Through air radar level transmitter with flushing port
CN106583318A (zh) * 2017-02-03 2017-04-26 中国矿业大学(北京) 一种可控电液脉冲射流清洗装置
RU184285U1 (ru) * 2017-07-03 2018-10-22 федеральное государственное бюджетное образовательное учреждение высшего образования "Самарский государственный технический университет" Устройство для очистки внутренней поверхности труб
US11376661B2 (en) * 2019-06-06 2022-07-05 Raytheon Technologies Corporation Apparatus and methods for improvement of surface geometries of internal channels of additively manufactured components
RU2728661C1 (ru) * 2020-02-04 2020-07-30 Государственное бюджетное образовательное учреждение высшего образования Нижегородский государственный инженерно-экономический университет (НГИЭУ) Устройство для очистки молокопроводов доильных установок
CN112122232B (zh) * 2020-09-11 2021-11-30 江苏宏元达光伏新材料有限公司 一种铝合金回收清洗设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB631417A (en) * 1947-07-17 1949-11-02 Vauxhall Motors Ltd Improved method of and apparatus for shot or grit blasting internal surfaces
GB810812A (en) * 1955-10-07 1959-03-25 Victor Donald Grant Improvements in apparatus for internal abrasive cleaning of tubular articles
DE1142298B (de) * 1960-04-08 1963-01-10 Licentia Gmbh Vorrichtung zur Sandbestrahlung der Innenflaeche von Rohren

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB309510A (en) * 1928-03-10 1929-12-30 Edward Davies Feldman An improved method of and apparatus for spraying paints, varnishes, enamels and the like
US2884745A (en) * 1955-12-19 1959-05-05 J C Fennelly Company Sandblasting tool and method
US2951319A (en) * 1957-07-01 1960-09-06 Floyd I Kornhaus Device for sand-blasting bores
US3427763A (en) * 1966-07-18 1969-02-18 Woma Maasberg Co Gmbh W Method of treating solid surfaces
US3858358A (en) * 1973-01-02 1975-01-07 American Aero Ind High pressure liquid and abrasive cleaning apparatus
GB1481042A (en) * 1974-06-05 1977-07-27 Hart B Guns for forming jets of particulate material
US4055025A (en) * 1976-11-22 1977-10-25 Union Carbide Corporation Apparatus for improved cleaning of pipeline inlets
US4125969A (en) * 1977-01-25 1978-11-21 A. Long & Company Limited Wet abrasion blasting

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB631417A (en) * 1947-07-17 1949-11-02 Vauxhall Motors Ltd Improved method of and apparatus for shot or grit blasting internal surfaces
GB810812A (en) * 1955-10-07 1959-03-25 Victor Donald Grant Improvements in apparatus for internal abrasive cleaning of tubular articles
DE1142298B (de) * 1960-04-08 1963-01-10 Licentia Gmbh Vorrichtung zur Sandbestrahlung der Innenflaeche von Rohren

Also Published As

Publication number Publication date
DE3040995A1 (de) 1981-05-27
NO803342L (no) 1981-05-11
AU538501B2 (en) 1984-08-16
AU6418280A (en) 1981-05-14
US4380477A (en) 1983-04-19

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