EP0544348A3 - Cleaning equipment for a heat exchanger - Google Patents

Cleaning equipment for a heat exchanger Download PDF

Info

Publication number
EP0544348A3
EP0544348A3 EP19920203376 EP92203376A EP0544348A3 EP 0544348 A3 EP0544348 A3 EP 0544348A3 EP 19920203376 EP19920203376 EP 19920203376 EP 92203376 A EP92203376 A EP 92203376A EP 0544348 A3 EP0544348 A3 EP 0544348A3
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
cleaning equipment
cleaning
equipment
exchanger
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.)
Withdrawn
Application number
EP19920203376
Other languages
English (en)
Other versions
EP0544348A2 (fr
Inventor
Einar Boe
Rolf Gronnerud
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.)
Yara Technology BV
Norsk Hydro Technology AS
Original Assignee
Norsk Hydro Technology BV
Norsk Hydro Technology AS
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 Norsk Hydro Technology BV, Norsk Hydro Technology AS filed Critical Norsk Hydro Technology BV
Publication of EP0544348A2 publication Critical patent/EP0544348A2/fr
Publication of EP0544348A3 publication Critical patent/EP0544348A3/en
Withdrawn legal-status Critical Current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
    • F28G1/02—Non-rotary, e.g. reciprocated, appliances having brushes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Cleaning In General (AREA)
EP19920203376 1991-11-25 1992-11-06 Cleaning equipment for a heat exchanger Withdrawn EP0544348A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO914596A NO173712B (no) 1991-11-25 1991-11-25 Renseutstyr for varmeveksler
NO914596 1991-11-25

Publications (2)

Publication Number Publication Date
EP0544348A2 EP0544348A2 (fr) 1993-06-02
EP0544348A3 true EP0544348A3 (en) 1993-10-27

Family

ID=19894623

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19920203376 Withdrawn EP0544348A3 (en) 1991-11-25 1992-11-06 Cleaning equipment for a heat exchanger

Country Status (5)

Country Link
EP (1) EP0544348A3 (fr)
JP (1) JPH0642893A (fr)
CA (1) CA2082766A1 (fr)
FI (1) FI925235A (fr)
NO (1) NO173712B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT405973B (de) * 1998-06-26 2000-01-25 Hackl Hubert Reinigungsvorrichtung für wärmetauscherzüge
US6761698B2 (en) 2000-07-28 2004-07-13 Olympus Corporation Ultrasonic operation system
NL2011057C2 (en) * 2013-06-28 2015-01-05 Geurts Internat B V Heat exchanger and process to cool a gas.
JP2017156025A (ja) * 2016-03-02 2017-09-07 東京電力ホールディングス株式会社 熱交換システム
CN116642355B (zh) * 2023-07-12 2024-01-16 天津海钢板材有限公司 一种基于酸再生的烟气余热回收利用设备
CN117258342B (zh) * 2023-11-21 2024-02-06 湖南汇虹试剂有限公司 一种精馏塔温度调控装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB375132A (en) * 1931-08-28 1932-06-23 Thomas Thompson Brown Improvements in tubular heat exchangers for use in oil fuel installations and applicable also for use as feed water heaters, evaporators, condensers and coolers
GB714926A (en) * 1951-05-10 1954-09-08 Swinney Brothers Ltd Improvements in or relating to heat exchangers
FR1093366A (fr) * 1954-02-18 1955-05-03 Dispositif pour le nettoyage automatique des tubes de distillateurs, de concentrateurs, de cristallisoirs et d'échangeurs
FR1308703A (fr) * 1961-09-27 1962-11-09 Dispositif de nettoyage mécanique de la surface extérieure de tubes
US3086235A (en) * 1961-07-17 1963-04-23 Anthony J Taormina Wire brush chain

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5342267B2 (fr) * 1974-02-08 1978-11-10
JPS5369965A (en) * 1976-12-03 1978-06-21 Nippon Kentetsu Co Ltd Dust remover
JPS57169600A (en) * 1981-04-10 1982-10-19 Hitachi Ltd Detector for fouling of heat exchanger
JPH01274000A (ja) * 1988-04-27 1989-11-01 Hitachi Ltd 熱交換器の水室

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB375132A (en) * 1931-08-28 1932-06-23 Thomas Thompson Brown Improvements in tubular heat exchangers for use in oil fuel installations and applicable also for use as feed water heaters, evaporators, condensers and coolers
GB714926A (en) * 1951-05-10 1954-09-08 Swinney Brothers Ltd Improvements in or relating to heat exchangers
FR1093366A (fr) * 1954-02-18 1955-05-03 Dispositif pour le nettoyage automatique des tubes de distillateurs, de concentrateurs, de cristallisoirs et d'échangeurs
US3086235A (en) * 1961-07-17 1963-04-23 Anthony J Taormina Wire brush chain
FR1308703A (fr) * 1961-09-27 1962-11-09 Dispositif de nettoyage mécanique de la surface extérieure de tubes

Also Published As

Publication number Publication date
NO914596L (no) 1993-05-26
JPH0642893A (ja) 1994-02-18
FI925235A0 (fi) 1992-11-18
CA2082766A1 (fr) 1993-05-26
NO173712B (no) 1993-10-11
EP0544348A2 (fr) 1993-06-02
FI925235A (fi) 1993-05-26
NO914596D0 (no) 1991-11-25

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