AU421954B2 - Improvements in tubular heat exchangers - Google Patents

Improvements in tubular heat exchangers

Info

Publication number
AU421954B2
AU421954B2 AU32409/68A AU3240968A AU421954B2 AU 421954 B2 AU421954 B2 AU 421954B2 AU 32409/68 A AU32409/68 A AU 32409/68A AU 3240968 A AU3240968 A AU 3240968A AU 421954 B2 AU421954 B2 AU 421954B2
Authority
AU
Australia
Prior art keywords
heat exchangers
tubular heat
tubular
exchangers
heat
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
AU32409/68A
Other versions
AU3240968A (en
Inventor
Thomas Hutcheson Douglas
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.)
Babcock and Wilcox Australia Ltd
Original Assignee
Babcock and Wilcox Australia 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 Babcock and Wilcox Australia Ltd filed Critical Babcock and Wilcox Australia Ltd
Priority to AU32409/68A priority Critical patent/AU421954B2/en
Priority to GB2794/69A priority patent/GB1260725A/en
Publication of AU3240968A publication Critical patent/AU3240968A/en
Application granted granted Critical
Publication of AU421954B2 publication Critical patent/AU421954B2/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L15/00—Heating of air supplied for combustion
    • F23L15/04—Arrangements of recuperators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/1615—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation the conduits being inside a casing and extending at an angle to the longitudinal axis of the casing; the conduits crossing the conduit for the other heat exchange medium
    • F28D7/1623—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation the conduits being inside a casing and extending at an angle to the longitudinal axis of the casing; the conduits crossing the conduit for the other heat exchange medium with particular pattern of flow of the heat exchange media, e.g. change of flow direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F11/00—Arrangements for sealing leaky tubes and conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/002—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using inserts or attachments
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
AU32409/68A 1968-01-17 1968-01-17 Improvements in tubular heat exchangers Expired AU421954B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU32409/68A AU421954B2 (en) 1968-01-17 1968-01-17 Improvements in tubular heat exchangers
GB2794/69A GB1260725A (en) 1968-01-17 1969-01-17 Improvements relating to tubular heat exchangers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU32409/68A AU421954B2 (en) 1968-01-17 1968-01-17 Improvements in tubular heat exchangers

Publications (2)

Publication Number Publication Date
AU3240968A AU3240968A (en) 1970-07-23
AU421954B2 true AU421954B2 (en) 1972-03-01

Family

ID=3719918

Family Applications (1)

Application Number Title Priority Date Filing Date
AU32409/68A Expired AU421954B2 (en) 1968-01-17 1968-01-17 Improvements in tubular heat exchangers

Country Status (2)

Country Link
AU (1) AU421954B2 (en)
GB (1) GB1260725A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110594777B (en) * 2019-09-26 2024-04-09 中国电建集团河南工程有限公司 Steam supply system of air heater of boiler air preheater

Also Published As

Publication number Publication date
AU3240968A (en) 1970-07-23
GB1260725A (en) 1972-01-19

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