FR2495028B1 - - Google Patents

Info

Publication number
FR2495028B1
FR2495028B1 FR8025448A FR8025448A FR2495028B1 FR 2495028 B1 FR2495028 B1 FR 2495028B1 FR 8025448 A FR8025448 A FR 8025448A FR 8025448 A FR8025448 A FR 8025448A FR 2495028 B1 FR2495028 B1 FR 2495028B1
Authority
FR
France
Prior art keywords
fluid
cleaning component
grain
density
deposits
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
FR8025448A
Other languages
English (en)
French (fr)
Other versions
FR2495028A1 (fr
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.)
Alstom SA
Original Assignee
Alsthom Atlantique SA
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 Alsthom Atlantique SA filed Critical Alsthom Atlantique SA
Priority to FR8025448A priority Critical patent/FR2495028A1/fr
Priority to DE8181109896T priority patent/DE3161804D1/de
Priority to AT81109896T priority patent/ATE5746T1/de
Priority to EP81109896A priority patent/EP0053355B1/fr
Priority to PT74054A priority patent/PT74054B/pt
Priority to CA000391215A priority patent/CA1193108A/fr
Priority to JP56192694A priority patent/JPS57122299A/ja
Priority to ES507574A priority patent/ES8300518A1/es
Publication of FR2495028A1 publication Critical patent/FR2495028A1/fr
Application granted granted Critical
Publication of FR2495028B1 publication Critical patent/FR2495028B1/fr
Granted 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
    • B08B9/0325—Control mechanisms therefor
    • 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
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/053—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
    • B08B9/055—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices conforming to, or being conformable to, substantially the same cross-section of the pipes, e.g. pigs or moles
    • 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
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/053—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction
    • B08B9/057—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved along the pipes by a fluid, e.g. by fluid pressure or by suction the cleaning devices being entrained discrete elements, e.g. balls, grinding elements, brushes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G1/00—Non-rotary, e.g. reciprocated, appliances
    • F28G1/12—Fluid-propelled scrapers, bullets, or like solid bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Cleaning In General (AREA)
  • Detergent Compositions (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Inorganic Insulating Materials (AREA)
FR8025448A 1980-12-01 1980-12-01 Element de nettoyage et installation de nettoyage mettant en oeuvre cet element Granted FR2495028A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR8025448A FR2495028A1 (fr) 1980-12-01 1980-12-01 Element de nettoyage et installation de nettoyage mettant en oeuvre cet element
AT81109896T ATE5746T1 (de) 1980-12-01 1981-11-26 Reinigungskoerper und reinigungsanlage zur anwendung dieses koerpers.
EP81109896A EP0053355B1 (fr) 1980-12-01 1981-11-26 Elément de nettoyage et installation de nettoyage mettant en oeuvre cet élément
DE8181109896T DE3161804D1 (en) 1980-12-01 1981-11-26 Cleaning element and cleaning installation for application of the element
PT74054A PT74054B (fr) 1980-12-01 1981-11-27 Element de nettoyage et installation de nettoyage mettant en oeuvres cet element
CA000391215A CA1193108A (fr) 1980-12-01 1981-11-30 Element de nettoyage et installation de nettoyage mettant en oeuvre cet element
JP56192694A JPS57122299A (en) 1980-12-01 1981-11-30 Washing element and washing apparatus using the same
ES507574A ES8300518A1 (es) 1980-12-01 1981-11-30 Perfeccionamientos en los sistemas de limpieza de un dispo- sitivo industrial, tal como un intercambiador de calor.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8025448A FR2495028A1 (fr) 1980-12-01 1980-12-01 Element de nettoyage et installation de nettoyage mettant en oeuvre cet element

Publications (2)

Publication Number Publication Date
FR2495028A1 FR2495028A1 (fr) 1982-06-04
FR2495028B1 true FR2495028B1 (enrdf_load_stackoverflow) 1984-08-24

Family

ID=9248514

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8025448A Granted FR2495028A1 (fr) 1980-12-01 1980-12-01 Element de nettoyage et installation de nettoyage mettant en oeuvre cet element

Country Status (8)

Country Link
EP (1) EP0053355B1 (enrdf_load_stackoverflow)
JP (1) JPS57122299A (enrdf_load_stackoverflow)
AT (1) ATE5746T1 (enrdf_load_stackoverflow)
CA (1) CA1193108A (enrdf_load_stackoverflow)
DE (1) DE3161804D1 (enrdf_load_stackoverflow)
ES (1) ES8300518A1 (enrdf_load_stackoverflow)
FR (1) FR2495028A1 (enrdf_load_stackoverflow)
PT (1) PT74054B (enrdf_load_stackoverflow)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0220347B1 (en) * 1983-11-23 1991-12-27 Superior I.D. Tube Cleaners Inc. Tube cleaners for cleaning the inside of a tube
JPS6438184A (en) * 1987-08-01 1989-02-08 Shizuo Sagawa Method of cleaning pipe
JPH0212493U (enrdf_load_stackoverflow) * 1988-07-06 1990-01-25
ATA211090A (de) * 1990-10-19 1996-05-15 Industrieanlagen Planungs Und Verfahren, reinigungskörper und reinigungsmittel zum reinigen von werkstücken
DE4244396C2 (de) * 1992-12-29 1998-04-30 Heron Sondermaschinen Und Steu Verbindungsstück für die lösbare Verbindung zweier Profilstäbe, vorzugsweise aus Leichtmetall
EP0634229B1 (de) * 1993-07-12 1998-10-07 Promotec AG Verfahren, Zusammensetzung und Vorrichtung zur Innenreinigung und Beschichtung von Rohrleitungen
US5685041A (en) * 1996-02-14 1997-11-11 Sivacoe; Orlande Pipe pig with abrasive exterior
DE19883011B4 (de) * 1998-08-06 2008-11-27 E. Beaudrey & Cie. Verfahren und Vorrichtung zur Steuerung bzw. Überwachung von in einem Wärmetauscher zur Reinigung desselben zirkulierenden festen Elementen
DE10135318A1 (de) * 2001-07-19 2003-01-30 Bayer Ag Verfahren zum Entfernen von Ablagerungen an chemischen Reaktoren
US6945316B2 (en) 2002-11-05 2005-09-20 Taprogge Gmbh System for cleaning tubes of heat exchangers and cleaning bodies therefor
DE10251736A1 (de) * 2002-11-05 2004-05-13 Taprogge Gmbh System zum Reinigen von Rohren von Wärmetauschern
GB0421390D0 (en) * 2004-09-25 2004-10-27 Sadler Shaun W System and apparatus for cleaning liquids
US8129482B2 (en) 2008-02-27 2012-03-06 Westlake Longview Corporation Method of preventing or reducing polymer agglomeration on grid in fluidized-bed reactors
US8124697B2 (en) * 2008-02-27 2012-02-28 Westlake Longview Corporation Method of preventing or reducing agglomeration on grid in fluidized-bed vessel
EP2689838A1 (en) * 2012-07-26 2014-01-29 Saudi Basic Industries Corporation Method for cleaning a reactor
SG2013076799A (en) * 2013-10-14 2015-05-28 Hvs Engineering Pte Ltd Method of cleaning a heat exchanger
JP6767066B1 (ja) * 2020-02-07 2020-10-14 株式会社ミズキ 洗浄ボールとその製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR74154E (enrdf_load_stackoverflow) * 1961-03-06
US3011197A (en) * 1957-07-18 1961-12-05 Mobay Chemical Corp Pipeline cleaning devices
FR1214853A (fr) * 1958-05-02 1960-04-12 Berguerand & Cie Ets Pièces en caoutchouc, plastique ou toute matière souple, spécialement conçues pour le nettoyage des tuyauteries
DE1247359B (de) * 1962-01-22 1967-08-17 Hitachi Ltd Reinigungsvorrichtung fuer Roehren-Waermetauscher
DE1281456B (de) * 1962-05-02 1968-10-31 Taprogge Fa Ludwig Siebanordnung fuer Kondensatoranlagen mit Selbstreinigungseinrichtung
FR1449837A (fr) * 1965-07-06 1966-05-06 Tampon pour le nettoyage de conduites
GB1230129A (enrdf_load_stackoverflow) * 1967-08-15 1971-04-28
JPS534567B2 (enrdf_load_stackoverflow) * 1973-05-28 1978-02-18
DE3021697C2 (de) * 1980-06-10 1982-11-11 Taprogge Gesellschaft mbH, 4000 Düsseldorf Reinigungskörper für die Innenreinigung von Röhrenwärmetauschern

Also Published As

Publication number Publication date
JPS57122299A (en) 1982-07-30
ES507574A0 (es) 1982-11-01
DE3161804D1 (en) 1984-02-02
ATE5746T1 (de) 1984-01-15
PT74054B (fr) 1983-11-22
CA1193108A (fr) 1985-09-10
PT74054A (fr) 1981-12-01
EP0053355A1 (fr) 1982-06-09
FR2495028A1 (fr) 1982-06-04
ES8300518A1 (es) 1982-11-01
EP0053355B1 (fr) 1983-12-28

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