FR2046922A1 - Cleaning heat exchanger plates - Google Patents

Cleaning heat exchanger plates

Info

Publication number
FR2046922A1
FR2046922A1 FR7022752A FR7022752A FR2046922A1 FR 2046922 A1 FR2046922 A1 FR 2046922A1 FR 7022752 A FR7022752 A FR 7022752A FR 7022752 A FR7022752 A FR 7022752A FR 2046922 A1 FR2046922 A1 FR 2046922A1
Authority
FR
France
Prior art keywords
heat exchanger
exchanger plates
cleaning heat
areas
plates
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.)
Granted
Application number
FR7022752A
Other languages
French (fr)
Other versions
FR2046922B1 (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.)
PARKSON IND EQUIP CY Ltd
Original Assignee
PARKSON IND EQUIP CY 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 PARKSON IND EQUIP CY Ltd filed Critical PARKSON IND EQUIP CY Ltd
Publication of FR2046922A1 publication Critical patent/FR2046922A1/en
Application granted granted Critical
Publication of FR2046922B1 publication Critical patent/FR2046922B1/fr
Granted 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
    • F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
    • F28F3/083—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning capable of being taken apart
    • 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
    • F28G5/00—Cleaning by distortion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

A cleaning fluid is passed into the areas to be cleaned and differential pressure exerted on each plate, so that the pressure in the areas in which the plates are supported is higher than in the areas in which the plates are not supported.
FR7022752A 1969-06-19 1970-06-19 Cleaning heat exchanger plates Granted FR2046922A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3104069 1969-06-19

Publications (2)

Publication Number Publication Date
FR2046922A1 true FR2046922A1 (en) 1971-03-12
FR2046922B1 FR2046922B1 (en) 1973-01-12

Family

ID=10317047

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7022752A Granted FR2046922A1 (en) 1969-06-19 1970-06-19 Cleaning heat exchanger plates

Country Status (2)

Country Link
DE (1) DE2030397A1 (en)
FR (1) FR2046922A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0183007A1 (en) * 1984-10-31 1986-06-04 Rockwell International Corporation Port bushings for internally manifolded stacked, finned-plate heat exchanger
BR8907347A (en) * 1989-02-13 1991-04-30 Hisaka Works Ltd CONCENTRATOR OF THE TYPE OF FOLLOW-DOWN FILM FLOW

Also Published As

Publication number Publication date
FR2046922B1 (en) 1973-01-12
DE2030397A1 (en) 1971-01-07

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Legal Events

Date Code Title Description
ST Notification of lapse