GB792214A - Improvements in method of and means for cleaning the water tubes of heat exchangers - Google Patents

Improvements in method of and means for cleaning the water tubes of heat exchangers

Info

Publication number
GB792214A
GB792214A GB15152/56A GB1515256A GB792214A GB 792214 A GB792214 A GB 792214A GB 15152/56 A GB15152/56 A GB 15152/56A GB 1515256 A GB1515256 A GB 1515256A GB 792214 A GB792214 A GB 792214A
Authority
GB
United Kingdom
Prior art keywords
tubes
cleaning
heat exchangers
exchanger
water tubes
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
GB15152/56A
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.)
SVENSKA TURBINFAB AB
Svenska Turbinfabriks Ljungstrom AB
Original Assignee
SVENSKA TURBINFAB AB
Svenska Turbinfabriks Ljungstrom AB
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 SVENSKA TURBINFAB AB, Svenska Turbinfabriks Ljungstrom AB filed Critical SVENSKA TURBINFAB AB
Publication of GB792214A publication Critical patent/GB792214A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28GCLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G9/00Cleaning by flushing or washing, e.g. with chemical solvents

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)

Abstract

792,214. Cleaning heat-exchangers. SVENSKA TURBINFABRIKS AKTIEBOLAGET LJUNGSTROM. May 15, 1956 [Jan. 13, 1956], No. 15152/56. Class 99(2). In a method of cleaning the tubes 12 of a heat-exchanger 11 by the use of compressed air or other gaseous medium, a large amount of bubbles of the medium is admitted to the liquid to be passed from the end chambers of the exchanger to the tubes, those bubbles being carried by the liquid into the tubes and producing a turbulent movement therein. As shown, the tubes 12 of a condenser are divided into a number of sections 18 by inclined plates 19 along the upper surfaces of which extend apertured pipes 20 connected to a manifold 21, the flow of air through each pipe being controlled by a valve 22.
GB15152/56A 1956-01-13 1956-05-15 Improvements in method of and means for cleaning the water tubes of heat exchangers Expired GB792214A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE792214X 1956-01-13

Publications (1)

Publication Number Publication Date
GB792214A true GB792214A (en) 1958-03-19

Family

ID=20339697

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15152/56A Expired GB792214A (en) 1956-01-13 1956-05-15 Improvements in method of and means for cleaning the water tubes of heat exchangers

Country Status (1)

Country Link
GB (1) GB792214A (en)

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