FR2736287B1 - Procede de nettoyage d'une surface circulaire fortement entartree de matieres adherentes par des jets a ecoulement d'un fluide lamellaire creant des ultra-sons - Google Patents

Procede de nettoyage d'une surface circulaire fortement entartree de matieres adherentes par des jets a ecoulement d'un fluide lamellaire creant des ultra-sons

Info

Publication number
FR2736287B1
FR2736287B1 FR9508481A FR9508481A FR2736287B1 FR 2736287 B1 FR2736287 B1 FR 2736287B1 FR 9508481 A FR9508481 A FR 9508481A FR 9508481 A FR9508481 A FR 9508481A FR 2736287 B1 FR2736287 B1 FR 2736287B1
Authority
FR
France
Prior art keywords
cleaning
pipe
sounds
circular surface
lamellar
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 - Fee Related
Application number
FR9508481A
Other languages
English (en)
Other versions
FR2736287A1 (fr
Inventor
Cesar Luddeni
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
Application filed by Individual filed Critical Individual
Priority to FR9508481A priority Critical patent/FR2736287B1/fr
Publication of FR2736287A1 publication Critical patent/FR2736287A1/fr
Application granted granted Critical
Publication of FR2736287B1 publication Critical patent/FR2736287B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
    • B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
    • B08B2203/02—Details of machines or methods for cleaning by the force of jets or sprays
    • B08B2203/0288—Ultra or megasonic jets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning In General (AREA)

Abstract

Ce nouveau procédé s'applique au nettoyage intérieur des canalisations industrielles et des conduits d'évacuation des eaux usées, eau froide sanitaire, et tous autres conduits existants dans les immeubles à usage d'habitation ou industriel. Cette technique est à rapprocher à celle du dentiste pour le détartrage des dents de son patient. Le tartre se désagrège et les dents restent à leur place. Le traitement de l'intérieur du tuyau par ce procédé ultrasonique à jet lamellaire bombarde in situ le tartre par des millions de bulles microscopiques, et le désagrège sur les 360 deg. de la circonférence du tuyau. Ce milieu liquide favorise in situ l'explosion des millions de micro-bulles qui se désagrège complètement les résidus existants dans le tuyau. La mise en oeuvre de ce nouveau procédé présente des avantages incontestables sur l'efficacité du nettoyage aux ultrasons des tuyaux.
FR9508481A 1995-07-07 1995-07-07 Procede de nettoyage d'une surface circulaire fortement entartree de matieres adherentes par des jets a ecoulement d'un fluide lamellaire creant des ultra-sons Expired - Fee Related FR2736287B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9508481A FR2736287B1 (fr) 1995-07-07 1995-07-07 Procede de nettoyage d'une surface circulaire fortement entartree de matieres adherentes par des jets a ecoulement d'un fluide lamellaire creant des ultra-sons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9508481A FR2736287B1 (fr) 1995-07-07 1995-07-07 Procede de nettoyage d'une surface circulaire fortement entartree de matieres adherentes par des jets a ecoulement d'un fluide lamellaire creant des ultra-sons

Publications (2)

Publication Number Publication Date
FR2736287A1 FR2736287A1 (fr) 1997-01-10
FR2736287B1 true FR2736287B1 (fr) 1997-08-14

Family

ID=9480955

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9508481A Expired - Fee Related FR2736287B1 (fr) 1995-07-07 1995-07-07 Procede de nettoyage d'une surface circulaire fortement entartree de matieres adherentes par des jets a ecoulement d'un fluide lamellaire creant des ultra-sons

Country Status (1)

Country Link
FR (1) FR2736287B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113275334A (zh) * 2021-04-13 2021-08-20 鹏旺科技开发(苏州)有限公司 基于高压水射流结构的防堵自动清垢系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2263831A1 (en) * 1974-03-14 1975-10-10 Benhaim Albert Method of cleaning surfaces - uses high speed jet containing baryta to form bubbles which detach contamination
US4193635A (en) * 1978-04-07 1980-03-18 Hochrein Ambrose A Jr Controlled cavitation erosion process and system
US4579596A (en) * 1984-11-01 1986-04-01 Union Carbide Corporation In-situ removal of oily deposits from the interior surfaces of conduits
US4853014A (en) * 1987-07-27 1989-08-01 Naylor Industrial Services, Inc. Method and apparatus for cleaning conduits
JP2873135B2 (ja) * 1992-09-03 1999-03-24 株式会社フジタ 超高圧水噴射ノズル

Also Published As

Publication number Publication date
FR2736287A1 (fr) 1997-01-10

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Effective date: 20090331