ES2176304T3 - Tubo de transferencia de calor. - Google Patents

Tubo de transferencia de calor.

Info

Publication number
ES2176304T3
ES2176304T3 ES95630113T ES95630113T ES2176304T3 ES 2176304 T3 ES2176304 T3 ES 2176304T3 ES 95630113 T ES95630113 T ES 95630113T ES 95630113 T ES95630113 T ES 95630113T ES 2176304 T3 ES2176304 T3 ES 2176304T3
Authority
ES
Spain
Prior art keywords
tube
fin
samples
heat transfer
angle
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 - Lifetime
Application number
ES95630113T
Other languages
English (en)
Inventor
Neelkanth S Gupte
Xin Liu
Steven J Spencer
Robert H L Chiang
Daniel Gaffaney
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.)
Carrier Corp
Original Assignee
Carrier Corp
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 Carrier Corp filed Critical Carrier Corp
Application granted granted Critical
Publication of ES2176304T3 publication Critical patent/ES2176304T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
    • F28F13/182—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing especially adapted for evaporator or condenser surfaces
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • 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
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/34—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely
    • F28F1/36—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely the means being helically wound fins or wire spirals
    • 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
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • 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
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F28F1/422—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element with outside means integral with the tubular element and inside means integral with the tubular element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F17/00—Removing ice or water from heat-exchange apparatus
    • F28F17/005—Means for draining condensates from heat exchangers, e.g. from evaporators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Metal Extraction Processes (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

SE PRESENTA UN TUBO DE TRANSFERENCIA DE CALOR (10) PARA SU USO EN UNA APLICACION, TAL COMO UN CONDENSADOR DE UN SISTEMA ACONDICIONADOR DE AIRE DEL TIPO DE CUBIERTA Y DE TUBO, EN EL CUAL UN FLUIDO QUE FLUYE A TRAVES DEL INTERCAMBIADOR DE CALOR EXTERNO A LOS TUBOS SE CONDENSA POR TRANSFERENCIA DE CALOR A UN FLUIDO REFRIGERANTE QUE FLUYE A TRAVES DE LOS TUBOS. EL TUBO TIENE AL MENOS UN REPLIEGUE EN FORMA DE ALETA (20) QUE SE EXTIENDE HELICOIDALMENTE ALREDEDOR DE SU SUPERFICIE EXTERNA (13). UNA DISPOSICION DE MUESCAS (30) SE EXTIENDE EN UN ANGULO OBLICUO ({AL}) A TRAVES DE LOS REPLIEGUES EN FORMA DE ALETA Y A INTERVALOS ALREDEDOR DE LA CIRCUNFERENCIA DEL TUBO. HAY UNA ESPIGA (20) ENTRE CADA PAR DE MUESCAS ADYACENTES. EL REPLIEGUE EN FORMA DE ALETA, LAS MUESCAS Y LAS ESPIGAS SE FORMAN EN EL TUBO LAMINANDO LA PARED DEL TUBO ENTRE UN MANDRIL Y, PRIMERO, UN GRUPO DE DISCOS AFINADORES (63) Y, SEGUNDO, UNA RUEDA PARA LA FORMACION DE MUESCAS (66). DURANTE LA MANUFACTURA DEL TUBO, A CAUSA DE LA INTERACCION DEL GIRO Y DEL AVANCE DEL TUBO Y LA RUEDA PARA LA FORMACION DE MUESCAS, EL ANGULO DE INCLINACION ({BE}) DEL EJE DE LA PUNTA DE LA ESPIGA ES OBLICUO CON RESPECTO AL ANGULO DE LA MUESCA. LA ANCHURA MAXIMA (WT) DE LA ESPIGA ES MAYOR QUE LA ANCHURA (WR) DE LA PARTE PROXIMA DEL REPLIEGUE EN FORMA DE ALETA.
ES95630113T 1994-11-17 1995-11-09 Tubo de transferencia de calor. Expired - Lifetime ES2176304T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34123694A 1994-11-17 1994-11-17

Publications (1)

Publication Number Publication Date
ES2176304T3 true ES2176304T3 (es) 2002-12-01

Family

ID=23336768

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95630113T Expired - Lifetime ES2176304T3 (es) 1994-11-17 1995-11-09 Tubo de transferencia de calor.

Country Status (10)

Country Link
US (1) US6167950B1 (es)
EP (1) EP0713073B1 (es)
JP (1) JP2642916B2 (es)
KR (1) KR0173018B1 (es)
CN (1) CN1090751C (es)
BR (1) BR9505200A (es)
CA (1) CA2161296C (es)
DE (1) DE69526907T2 (es)
DK (1) DK0713073T3 (es)
ES (1) ES2176304T3 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2230213C (en) * 1997-03-17 2003-05-06 Xin Liu A heat transfer tube and method of manufacturing same
US20020160246A1 (en) * 2001-04-27 2002-10-31 Plug Power Inc. Enthalpy recovery system and method
JP2003287393A (ja) * 2002-03-27 2003-10-10 Kobe Steel Ltd 凝縮器用伝熱管
US20040010913A1 (en) 2002-04-19 2004-01-22 Petur Thors Heat transfer tubes, including methods of fabrication and use thereof
US8573022B2 (en) * 2002-06-10 2013-11-05 Wieland-Werke Ag Method for making enhanced heat transfer surfaces
US7311137B2 (en) * 2002-06-10 2007-12-25 Wolverine Tube, Inc. Heat transfer tube including enhanced heat transfer surfaces
ATE412866T1 (de) * 2002-06-10 2008-11-15 Wolverine Tube Inc Verfahren zur herstellung eines wärmetauscherrohres
US20060112535A1 (en) 2004-05-13 2006-06-01 Petur Thors Retractable finning tool and method of using
US7254964B2 (en) 2004-10-12 2007-08-14 Wolverine Tube, Inc. Heat transfer tubes, including methods of fabrication and use thereof
CA2601112C (en) * 2005-03-25 2011-12-13 Wolverine Tube, Inc. Tool for making enhanced heat transfer surfaces
US7497252B2 (en) * 2006-01-24 2009-03-03 John Yenkai Pun Active fluid and air heat exchanger and method
CA2644003C (en) 2007-11-13 2014-09-23 Dri-Steem Corporation Heat transfer system including tubing with nucleation boiling sites
US8534645B2 (en) 2007-11-13 2013-09-17 Dri-Steem Corporation Heat exchanger for removal of condensate from a steam dispersion system
DE102008030423B4 (de) 2007-12-05 2016-03-03 GIB - Gesellschaft für Innovation im Bauwesen mbH Rohr mit einer durch Noppen Oberflächenprofil-modifizierten Außenmantelfläche
US9844807B2 (en) * 2008-04-16 2017-12-19 Wieland-Werke Ag Tube with fins having wings
DE102009021334A1 (de) * 2009-05-14 2010-11-18 Wieland-Werke Ag Metallisches Wärmeaustauscherrohr
CN101813433B (zh) * 2010-03-18 2012-10-24 金龙精密铜管集团股份有限公司 冷凝用强化传热管
CN102022946A (zh) * 2010-12-17 2011-04-20 张家港市华菱化工机械有限公司 一种新型换热器配置方法
WO2014160565A1 (en) * 2013-03-26 2014-10-02 United Technologies Corporation Turbine engine and turbine engine component with improved cooling pedestals
US10088180B2 (en) 2013-11-26 2018-10-02 Dri-Steem Corporation Steam dispersion system
US20150211807A1 (en) * 2014-01-29 2015-07-30 Trane International Inc. Heat Exchanger with Fluted Fin
CA2943020C (en) 2015-09-23 2023-10-24 Dri-Steem Corporation Steam dispersion system
US9945618B1 (en) * 2017-01-04 2018-04-17 Wieland Copper Products, Llc Heat transfer surface

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1472815A (fr) * 1965-03-29 1967-03-10 Trane Co Surface de transmission de chaleur perfectionnée
JPS538855A (en) * 1976-07-13 1978-01-26 Hitachi Cable Ltd Condensing heat transmission wall
US4168618A (en) * 1978-01-26 1979-09-25 Wieland-Werke Aktiengesellschaft Y and T-finned tubes and methods and apparatus for their making
JPS5939214B2 (ja) 1978-01-27 1984-09-21 株式会社神戸製鋼所 伝熱管の製造方法
JPS5813837B2 (ja) * 1978-05-15 1983-03-16 古河電気工業株式会社 凝縮伝熱管
US4305460A (en) * 1979-02-27 1981-12-15 General Atomic Company Heat transfer tube
US4438807A (en) * 1981-07-02 1984-03-27 Carrier Corporation High performance heat transfer tube
US4549606A (en) * 1982-09-08 1985-10-29 Kabushiki Kaisha Kobe Seiko Sho Heat transfer pipe
JPS59119192A (ja) 1982-12-27 1984-07-10 Hitachi Ltd 伝熱管
JPS60149894A (ja) * 1984-01-13 1985-08-07 Sumitomo Light Metal Ind Ltd 伝熱管の製造方法
US4660630A (en) * 1985-06-12 1987-04-28 Wolverine Tube, Inc. Heat transfer tube having internal ridges, and method of making same
US4733698A (en) * 1985-09-13 1988-03-29 Kabushiki Kaisha Kobe Seiko Sho Heat transfer pipe
JPS6487036A (en) 1988-05-06 1989-03-31 Hitachi Ltd Manufacture of heat exchanging wall
JPH02165875A (ja) 1988-12-16 1990-06-26 Furukawa Electric Co Ltd:The 伝熱管およびその製造方法
JP2701956B2 (ja) 1990-02-13 1998-01-21 三菱伸銅株式会社 伝熱用電縫管
JP2788793B2 (ja) * 1991-01-14 1998-08-20 古河電気工業株式会社 伝熱管
US5203404A (en) 1992-03-02 1993-04-20 Carrier Corporation Heat exchanger tube
US5332034A (en) * 1992-12-16 1994-07-26 Carrier Corporation Heat exchanger tube
US5458191A (en) * 1994-07-11 1995-10-17 Carrier Corporation Heat transfer tube

Also Published As

Publication number Publication date
KR960018507A (ko) 1996-06-17
JP2642916B2 (ja) 1997-08-20
EP0713073B1 (en) 2002-06-05
DK0713073T3 (da) 2002-09-09
CN1147624A (zh) 1997-04-16
EP0713073A3 (en) 1997-12-17
EP0713073A2 (en) 1996-05-22
KR0173018B1 (ko) 1999-03-20
CA2161296C (en) 1998-06-02
BR9505200A (pt) 1997-09-16
DE69526907T2 (de) 2002-11-07
JPH08219675A (ja) 1996-08-30
DE69526907D1 (de) 2002-07-11
US6167950B1 (en) 2001-01-02
CN1090751C (zh) 2002-09-11
CA2161296A1 (en) 1996-05-18

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