FR2356901B1 - DEVICE FOR IMPROVING HEAT TRANSFER IN HEAT EXCHANGER TUBES - Google Patents

DEVICE FOR IMPROVING HEAT TRANSFER IN HEAT EXCHANGER TUBES

Info

Publication number
FR2356901B1
FR2356901B1 FR7719778A FR7719778A FR2356901B1 FR 2356901 B1 FR2356901 B1 FR 2356901B1 FR 7719778 A FR7719778 A FR 7719778A FR 7719778 A FR7719778 A FR 7719778A FR 2356901 B1 FR2356901 B1 FR 2356901B1
Authority
FR
France
Prior art keywords
exchanger tubes
heat exchanger
heat transfer
improving
improving 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
FR7719778A
Other languages
French (fr)
Other versions
FR2356901A1 (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.)
Transelektro Magyar Villamossagi Kulkereskedelmi
Original Assignee
Transelektro Magyar Villamossagi Kulkereskedelmi
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
Priority claimed from HU76EE2429A external-priority patent/HU173583B/en
Application filed by Transelektro Magyar Villamossagi Kulkereskedelmi filed Critical Transelektro Magyar Villamossagi Kulkereskedelmi
Publication of FR2356901A1 publication Critical patent/FR2356901A1/en
Application granted granted Critical
Publication of FR2356901B1 publication Critical patent/FR2356901B1/en
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
FR7719778A 1976-06-30 1977-06-28 DEVICE FOR IMPROVING HEAT TRANSFER IN HEAT EXCHANGER TUBES Expired FR2356901B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU76EE2429A HU173583B (en) 1976-06-30 1976-06-30 Device for increasing the heat transfer in heat exchanger tubes
HUTA002429 1976-06-30

Publications (2)

Publication Number Publication Date
FR2356901A1 FR2356901A1 (en) 1978-01-27
FR2356901B1 true FR2356901B1 (en) 1980-04-04

Family

ID=26318452

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7719778A Expired FR2356901B1 (en) 1976-06-30 1977-06-28 DEVICE FOR IMPROVING HEAT TRANSFER IN HEAT EXCHANGER TUBES

Country Status (1)

Country Link
FR (1) FR2356901B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436959A1 (en) * 1978-09-19 1980-04-18 Ferodo Sa Helical insert for heat exchanger tubes - has S=shaped cross=section with reinforced core to create turbulent flow
FR2442421A1 (en) * 1978-11-24 1980-06-20 Ferodo Sa IMPROVEMENTS TO TUBULAR HEAT EXCHANGERS AND AGITATORS INTENDED FOR SUCH EXCHANGERS
HU179455B (en) * 1979-07-16 1982-10-28 Energiagazdalkodasi Intezet Ribbed device improving the heat transfer composed from sheet strips
DE8126746U1 (en) * 1981-09-14 1982-02-25 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart FLAT TUBE HEAT EXCHANGER WITH TURBULEN INSERT
US4577681A (en) * 1984-10-18 1986-03-25 A. O. Smith Corporation Heat exchanger having a turbulator construction
FR2614407A1 (en) * 1987-04-21 1988-10-28 Valeo Turbulator for a heat-exchanger tube, particularly for a motor vehicle
FR2659730B1 (en) * 1990-03-19 1994-07-22 Muller Cie TURBULATOR, ESPECIALLY FOR A GAS BOILER.
JP6675132B2 (en) * 2015-11-20 2020-04-01 秀之 春山 Heat exchange mixing device and solution transfer cooling device
CN107401837A (en) * 2017-09-12 2017-11-28 成都市双流壁挂热交换器有限责任公司 stainless steel bloop

Also Published As

Publication number Publication date
FR2356901A1 (en) 1978-01-27

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Legal Events

Date Code Title Description
ST Notification of lapse