FR2045722A7 - An enclosed tube system heat exchange - unit - Google Patents

An enclosed tube system heat exchange - unit

Info

Publication number
FR2045722A7
FR2045722A7 FR6921641A FR6921641A FR2045722A7 FR 2045722 A7 FR2045722 A7 FR 2045722A7 FR 6921641 A FR6921641 A FR 6921641A FR 6921641 A FR6921641 A FR 6921641A FR 2045722 A7 FR2045722 A7 FR 2045722A7
Authority
FR
France
Prior art keywords
heat exchange
tubes
unit
tube system
system 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
FR6921641A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR6921641A priority Critical patent/FR2045722A7/en
Application granted granted Critical
Publication of FR2045722A7 publication Critical patent/FR2045722A7/en
Expired 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
    • F28G13/00—Appliances or processes not covered by groups F28G1/00 - F28G11/00; Combinations of appliances or processes covered by groups F28G1/00 - F28G11/00
    • 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
    • F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
    • 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
    • F28D7/10—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 one within the other, e.g. concentrically
    • F28D7/12—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 one within the other, e.g. concentrically the surrounding tube being closed at one end, e.g. return type
    • 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

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)

Abstract

Primary heat exchange fluid is fed to a system of exchange tubes, housed in a cylindrical container and held at one end by a support plate allowing free expansion during the exchange process. The secondary fluid is admitted to the housing to circulate, at a controlled speed, over the primary tubes along channels defined by partitions encircling the tubes and held at the opposite end to the support plate by an auxiliary plate, both plates being readily demountable to facilitate cleaning operations.
FR6921641A 1969-06-27 1969-06-27 An enclosed tube system heat exchange - unit Expired FR2045722A7 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6921641A FR2045722A7 (en) 1969-06-27 1969-06-27 An enclosed tube system heat exchange - unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6921641A FR2045722A7 (en) 1969-06-27 1969-06-27 An enclosed tube system heat exchange - unit

Publications (1)

Publication Number Publication Date
FR2045722A7 true FR2045722A7 (en) 1971-03-05

Family

ID=9036481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6921641A Expired FR2045722A7 (en) 1969-06-27 1969-06-27 An enclosed tube system heat exchange - unit

Country Status (1)

Country Link
FR (1) FR2045722A7 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319859A1 (en) * 1975-07-28 1977-02-25 Owens Illinois Inc TUBULAR TYPE SOLAR ENERGY CAPTURE DEVICE THAT CAN BE EASILY CONSTRUCTED AND ASSEMBLED

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2319859A1 (en) * 1975-07-28 1977-02-25 Owens Illinois Inc TUBULAR TYPE SOLAR ENERGY CAPTURE DEVICE THAT CAN BE EASILY CONSTRUCTED AND ASSEMBLED

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Legal Events

Date Code Title Description
ST Notification of lapse