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CA2209148C - Systeme de nettoyage de tubes d'echangeur thermique d'une chaudiere - Google Patents

Systeme de nettoyage de tubes d'echangeur thermique d'une chaudiere Download PDF

Info

Publication number
CA2209148C
CA2209148C CA 2209148 CA2209148A CA2209148C CA 2209148 C CA2209148 C CA 2209148C CA 2209148 CA2209148 CA 2209148 CA 2209148 A CA2209148 A CA 2209148A CA 2209148 C CA2209148 C CA 2209148C
Authority
CA
Canada
Prior art keywords
flights
tube
heated gases
flight
lifting frame
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 - Fee Related
Application number
CA 2209148
Other languages
English (en)
Other versions
CA2209148A1 (fr
Inventor
Clarence Waldner
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.)
Decker Manufacturing
Original Assignee
Decker Manufacturing
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 Decker Manufacturing filed Critical Decker Manufacturing
Priority to CA 2209148 priority Critical patent/CA2209148C/fr
Publication of CA2209148A1 publication Critical patent/CA2209148A1/fr
Application granted granted Critical
Publication of CA2209148C publication Critical patent/CA2209148C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • F28F13/125—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation by stirring
    • 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
    • F28G1/08—Non-rotary, e.g. reciprocated, appliances having scrapers, hammers, or cutters, e.g. rigidly mounted

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)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
CA 2209148 1997-06-27 1997-06-27 Systeme de nettoyage de tubes d'echangeur thermique d'une chaudiere Expired - Fee Related CA2209148C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2209148 CA2209148C (fr) 1997-06-27 1997-06-27 Systeme de nettoyage de tubes d'echangeur thermique d'une chaudiere

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2209148 CA2209148C (fr) 1997-06-27 1997-06-27 Systeme de nettoyage de tubes d'echangeur thermique d'une chaudiere

Publications (2)

Publication Number Publication Date
CA2209148A1 CA2209148A1 (fr) 1998-12-27
CA2209148C true CA2209148C (fr) 2003-05-13

Family

ID=4160971

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2209148 Expired - Fee Related CA2209148C (fr) 1997-06-27 1997-06-27 Systeme de nettoyage de tubes d'echangeur thermique d'une chaudiere

Country Status (1)

Country Link
CA (1) CA2209148C (fr)

Also Published As

Publication number Publication date
CA2209148A1 (fr) 1998-12-27

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Legal Events

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EEER Examination request
MKLA Lapsed

Effective date: 20150629