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RU2012101609A - TURBULATOR FOR THE EXHAUST GAS DELIVERY TUBE IN A HEAT EXCHANGER - Google Patents

TURBULATOR FOR THE EXHAUST GAS DELIVERY TUBE IN A HEAT EXCHANGER Download PDF

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Publication number
RU2012101609A
RU2012101609A RU2012101609/06A RU2012101609A RU2012101609A RU 2012101609 A RU2012101609 A RU 2012101609A RU 2012101609/06 A RU2012101609/06 A RU 2012101609/06A RU 2012101609 A RU2012101609 A RU 2012101609A RU 2012101609 A RU2012101609 A RU 2012101609A
Authority
RU
Russia
Prior art keywords
turbulator
exhaust gas
heat exchanger
delivery tube
gas delivery
Prior art date
Application number
RU2012101609/06A
Other languages
Russian (ru)
Inventor
САНТИ Джузеппе ДЕ
Валентино ИОРИ
Original Assignee
Уникал Аг С.П.А.
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 Уникал Аг С.П.А. filed Critical Уникал Аг С.П.А.
Publication of RU2012101609A publication Critical patent/RU2012101609A/en

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
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
    • F28F1/405—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element and being formed of wires

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

1. Турбулизатор (3) для подающей трубки отработавших газов в теплообменном устройстве, отличающийся тем, что он содержит по меньшей мере две спирали (3a, 3b), выполненные из металлической проволоки, которые выполнены с возможностью вставки в упомянутую трубку, для того, чтобы прилегать к ее внутренней поверхности, расположены бок о бок и взаимно объединены посредством по меньшей мере одного соединительного элемента.2. Турбулизатор по п.1, отличающийся тем, что спирали (3a, 3b), содержащиеся в нем являются, по существу, идентичными.1. A turbulator (3) for an exhaust gas supply tube in a heat exchange device, characterized in that it contains at least two spirals (3a, 3b) made of metal wire, which are made with the possibility of being inserted into said tube, in order to adjoin to its inner surface, are located side by side and mutually united by means of at least one connecting element. Turbulator according to claim 1, characterized in that the spirals (3a, 3b) contained therein are essentially identical.

Claims (2)

1. Турбулизатор (3) для подающей трубки отработавших газов в теплообменном устройстве, отличающийся тем, что он содержит по меньшей мере две спирали (3a, 3b), выполненные из металлической проволоки, которые выполнены с возможностью вставки в упомянутую трубку, для того, чтобы прилегать к ее внутренней поверхности, расположены бок о бок и взаимно объединены посредством по меньшей мере одного соединительного элемента.1. Turbulator (3) for the exhaust gas supply pipe in a heat exchanger, characterized in that it contains at least two spirals (3a, 3b) made of metal wire, which are made to be inserted into said pipe, so that adjoin to its inner surface, are located side by side and are mutually joined by means of at least one connecting element. 2. Турбулизатор по п.1, отличающийся тем, что спирали (3a, 3b), содержащиеся в нем являются, по существу, идентичными. 2. The turbulator according to claim 1, characterized in that the spirals (3a, 3b) contained therein are substantially identical.
RU2012101609/06A 2011-01-18 2012-01-17 TURBULATOR FOR THE EXHAUST GAS DELIVERY TUBE IN A HEAT EXCHANGER RU2012101609A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITVR2011A000008 2011-01-18
IT000008A ITVR20110008A1 (en) 2011-01-18 2011-01-18 TURBULATOR FOR CONVEYANCE TUBE OF FUMES IN HEAT EXCHANGE APPLIANCE

Publications (1)

Publication Number Publication Date
RU2012101609A true RU2012101609A (en) 2013-07-27

Family

ID=43975711

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2012101609/06A RU2012101609A (en) 2011-01-18 2012-01-17 TURBULATOR FOR THE EXHAUST GAS DELIVERY TUBE IN A HEAT EXCHANGER

Country Status (6)

Country Link
US (1) US20120180999A1 (en)
EP (1) EP2476988A1 (en)
AU (1) AU2012200234A1 (en)
CA (1) CA2763914A1 (en)
IT (1) ITVR20110008A1 (en)
RU (1) RU2012101609A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8606138B2 (en) * 2009-08-05 2013-12-10 Ricoh Company, Limited Cooling device having a turbulence generating unit
CN108627043B (en) * 2018-05-09 2020-08-04 青岛海尔空调器有限总公司 A spoiler, heat exchanger and air conditioner
CN120991164B (en) * 2025-10-24 2026-01-06 山东省水利工程局有限公司 Cooling water pipes and methods for gravity dam construction based on disrupting the laminar sublayer.

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1035405A (en) * 1964-06-15 1966-07-06 Serck Radiators Ltd Heat exchanger tubes
US4044796A (en) * 1976-02-09 1977-08-30 Smick Ronald H Turbulator
US4200149A (en) * 1976-12-06 1980-04-29 Murray Pechner Heat exchanger with fluid turbulator
US4296779A (en) * 1979-10-09 1981-10-27 Smick Ronald H Turbulator with ganged strips
US4336838A (en) * 1981-06-19 1982-06-29 Ely Richard J Heat exchange turbulator
US4798241A (en) * 1983-04-04 1989-01-17 Modine Manufacturing Mixed helix turbulator for heat exchangers
JPS60171395A (en) * 1984-02-16 1985-09-04 Sumitomo Metal Ind Ltd Heat tube with internal helical ribs
US5497824A (en) * 1990-01-18 1996-03-12 Rouf; Mohammad A. Method of improved heat transfer
DE4417524C2 (en) * 1994-05-19 2001-04-26 Behr Gmbh & Co Process for the production and assembly of wire-wound turbulators in heat exchanger tubes and device for carrying out the process
US6119769A (en) * 1998-08-05 2000-09-19 Visteon Global Technologies, Inc. Heat transfer device
JP2006138538A (en) * 2004-11-11 2006-06-01 Usui Kokusai Sangyo Kaisha Ltd Flat heat exchanger tube, and multitubular heat exchanger and multitubular heat exchange type egr gas cooling device comprised by incorporating the heat exchanger tube
JP2007064514A (en) * 2005-08-29 2007-03-15 Usui Kokusai Sangyo Kaisha Ltd Heat transfer tube for heat exchanger, and heat exchanger incorporating the heat transfer tube
GB0720627D0 (en) * 2007-10-19 2007-11-28 Applied Cooling Technology Ltd Turbulator for heat exchanger tube and method of manufacture

Also Published As

Publication number Publication date
US20120180999A1 (en) 2012-07-19
ITVR20110008A1 (en) 2012-07-19
CA2763914A1 (en) 2012-07-18
EP2476988A1 (en) 2012-07-18
AU2012200234A1 (en) 2012-08-02

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Legal Events

Date Code Title Description
FA93 Acknowledgement of application withdrawn (no request for examination)

Effective date: 20150119