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MX2018014687A - Tubo intercambiador de calor. - Google Patents

Tubo intercambiador de calor.

Info

Publication number
MX2018014687A
MX2018014687A MX2018014687A MX2018014687A MX2018014687A MX 2018014687 A MX2018014687 A MX 2018014687A MX 2018014687 A MX2018014687 A MX 2018014687A MX 2018014687 A MX2018014687 A MX 2018014687A MX 2018014687 A MX2018014687 A MX 2018014687A
Authority
MX
Mexico
Prior art keywords
tube
projections
fins
heat exchanger
exchanger tube
Prior art date
Application number
MX2018014687A
Other languages
English (en)
Inventor
Gotterbarm Achim
Lutz Ronald
El Hajal Jean
Knab Manfred
Original Assignee
Wieland Werke Ag
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 Wieland Werke Ag filed Critical Wieland Werke Ag
Publication of MX2018014687A publication Critical patent/MX2018014687A/es

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
    • F28F1/12—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
    • F28F1/14—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 longitudinally
    • F28F1/16—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 longitudinally the means being integral with the element, e.g. formed by extrusion
    • F28F1/18—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 longitudinally the means being integral with the element, e.g. formed by extrusion the element being built-up from finned sections
    • 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
    • F28F1/40—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
    • 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

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)

Abstract

La invención de interés describe un tubo intercambiador de calor (1) que tiene un eje longitudinal del tubo (A), en el que las aletas (3) se extienden continuamente desde la pared del tubo (2) en la cara exterior del tubo (21) y/o la cara interior del tubo (22), o extendiéndose axialmente paralelo al mismo o en forma de hélice. Las ranuras primarias que se extienden continuamente (4) se forman entre las aletas adyacentes (3), dichas aletas (3) tienen al menos un área estructurada en la cara exterior del tubo y/o la cara interna del tubo, y el área estructurada tiene una pluralidad de proyecciones (6) de una altura de proyección (h) que se proyecta desde la superficie, las proyecciones (6) están separadas por muescas (7). De conformidad con la invención, una pluralidad de proyecciones (6) se deforman entre sí en pares hasta tal punto que se forman cavidades (10) entre proyecciones adyacentes. Además, de conformidad con la invención, una pluralidad de proyecciones se deforman en la dirección de la pared del tubo, de manera que se forman cavidades entre una proyección respectiva y la pared del tubo.
MX2018014687A 2016-06-01 2017-05-17 Tubo intercambiador de calor. MX2018014687A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016006914.7A DE102016006914B4 (de) 2016-06-01 2016-06-01 Wärmeübertragerrohr
PCT/EP2017/000595 WO2017207089A1 (de) 2016-06-01 2017-05-17 Wärmeübertragerrohr

Publications (1)

Publication Number Publication Date
MX2018014687A true MX2018014687A (es) 2019-02-28

Family

ID=58992793

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018014687A MX2018014687A (es) 2016-06-01 2017-05-17 Tubo intercambiador de calor.

Country Status (10)

Country Link
US (1) US10996005B2 (es)
EP (1) EP3465057B1 (es)
JP (1) JP6788688B2 (es)
KR (1) KR102451113B1 (es)
CN (1) CN109219727B (es)
DE (1) DE102016006914B4 (es)
MX (1) MX2018014687A (es)
PL (1) PL3465057T3 (es)
PT (1) PT3465057T (es)
WO (1) WO2017207089A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018007036A1 (de) * 2016-07-07 2018-01-11 Siemens Aktiengesellschaft Dampferzeugerrohr mit dralleinbaukörper
US9945618B1 (en) * 2017-01-04 2018-04-17 Wieland Copper Products, Llc Heat transfer surface
CN112944985A (zh) * 2019-12-10 2021-06-11 珠海格力电器股份有限公司 换热管、换热器及空调器
CN115560625A (zh) * 2022-10-27 2023-01-03 珠海格力电器股份有限公司 换热管、换热器及空调器

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Also Published As

Publication number Publication date
PL3465057T3 (pl) 2022-10-24
DE102016006914B4 (de) 2019-01-24
JP2019517651A (ja) 2019-06-24
EP3465057B1 (de) 2022-06-22
WO2017207089A1 (de) 2017-12-07
DE102016006914A1 (de) 2017-12-07
KR102451113B1 (ko) 2022-10-05
JP6788688B2 (ja) 2020-11-25
US10996005B2 (en) 2021-05-04
CN109219727A (zh) 2019-01-15
CN109219727B (zh) 2021-04-27
EP3465057A1 (de) 2019-04-10
PT3465057T (pt) 2022-08-12
US20190120567A1 (en) 2019-04-25
KR20190015205A (ko) 2019-02-13

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