GB1427978A - Apparatus for circulation of cleaning bodies through a heat exchanger - Google Patents

Apparatus for circulation of cleaning bodies through a heat exchanger

Info

Publication number
GB1427978A
GB1427978A GB1313073A GB1313073A GB1427978A GB 1427978 A GB1427978 A GB 1427978A GB 1313073 A GB1313073 A GB 1313073A GB 1313073 A GB1313073 A GB 1313073A GB 1427978 A GB1427978 A GB 1427978A
Authority
GB
United Kingdom
Prior art keywords
pigs
pump
water
cooling water
line
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
GB1313073A
Other languages
English (en)
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of GB1427978A publication Critical patent/GB1427978A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cleaning In General (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
GB1313073A 1972-03-24 1973-03-19 Apparatus for circulation of cleaning bodies through a heat exchanger Expired GB1427978A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47028949A JPS5111253B2 (zh) 1972-03-24 1972-03-24

Publications (1)

Publication Number Publication Date
GB1427978A true GB1427978A (en) 1976-03-10

Family

ID=12262645

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1313073A Expired GB1427978A (en) 1972-03-24 1973-03-19 Apparatus for circulation of cleaning bodies through a heat exchanger

Country Status (3)

Country Link
US (1) US3882931A (zh)
JP (1) JPS5111253B2 (zh)
GB (1) GB1427978A (zh)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5066001U (zh) * 1973-10-22 1975-06-13
US4237962A (en) * 1978-08-11 1980-12-09 Vandenhoeck J Paul Self-cleaning heat exchanger
EP0220347B1 (en) * 1983-11-23 1991-12-27 Superior I.D. Tube Cleaners Inc. Tube cleaners for cleaning the inside of a tube
US5388636A (en) * 1993-11-18 1995-02-14 C.Q.M. Ltd. System for cleaning the inside of tubing
IL111666A (en) * 1993-11-18 1996-10-31 Cqm Ltd Cleaning system for cleaning the face of liquid conductor pipes and an ancillary device
US5433229A (en) * 1994-04-06 1995-07-18 Slickbar Products Corp. System for recovering and washing tube cleaning plugs
IL110445A0 (en) * 1994-07-25 1994-10-21 Ben Dosa Chaim Cleaning system for cleaning fluid-conducting tubing
FR2811072B1 (fr) 2000-07-03 2002-10-18 Beaudrey C S Grille pour intercepter des elements solides mis en circulation dans un echangeur de chaleur pour le nettoyage de celui-ci, et installation de gestion de tels elements comportant une telle grille
FR2824629B1 (fr) * 2001-05-11 2003-08-08 Beaudrey & Cie Installation de recuperation des debris arretes par un filtre a l'entree d'un echangeur de chaleur
DE602005006581D1 (de) * 2004-07-29 2008-06-19 Twister Bv Wärmetauscherbehälter mit mitteln zur rückführung von reinigungspartikeln
SG171739A1 (en) * 2009-03-31 2011-07-28 Hydroball Technics Holdings Pte Ltd Cleaning system for cleaning tubing
EP3049195B1 (en) * 2013-10-22 2018-02-21 Bechtel Hydrocarbon Technology Solutions, Inc. Method and system for on-line cleaning pipes of a furnace
CN105277045B (zh) * 2015-10-21 2018-01-05 国电龙源节能技术有限公司 一种电厂凝汽器高压射球清洁系统
CN114909946B (zh) * 2022-05-05 2024-07-16 大庆市普罗石油科技有限公司 一种用于利用含油污水余热热泵机组在线通球清洗装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1238939B (de) * 1962-03-14 1967-04-20 Taprogge Reinigungsanlagen Verfahren und Vorrichtung zur Rueckfuehrung der Reinigungskoerper bei der Reinigung von Roehren-Waermeaustauschern, insbesondere Kondensatoren, mittels im Umlauf gefuehrter Reinigungskoerper
DK100513C (da) * 1962-06-13 1964-12-07 Burmeister & Wains Mot Mask Fremgangsmåde ved drift af til varmevekslere eller lignende aggregater knyttede kuglerensningsanlæg og kuglerensningsanlæg til udøvelse af denne fremgangsmåde.

Also Published As

Publication number Publication date
US3882931A (en) 1975-05-13
JPS4896903A (zh) 1973-12-11
DE2314329A1 (de) 1973-09-27
DE2314329B2 (de) 1976-05-20
JPS5111253B2 (zh) 1976-04-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19930318