ES8306533A1 - Perfeccionamientos en transferidores de calor para calenta-dores de agua. - Google Patents

Perfeccionamientos en transferidores de calor para calenta-dores de agua.

Info

Publication number
ES8306533A1
ES8306533A1 ES478263A ES478263A ES8306533A1 ES 8306533 A1 ES8306533 A1 ES 8306533A1 ES 478263 A ES478263 A ES 478263A ES 478263 A ES478263 A ES 478263A ES 8306533 A1 ES8306533 A1 ES 8306533A1
Authority
ES
Spain
Prior art keywords
pipe
fins
soldered
heat exchanger
tubular 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
ES478263A
Other languages
English (en)
Other versions
ES478263A0 (es
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of ES8306533A1 publication Critical patent/ES8306533A1/es
Publication of ES478263A0 publication Critical patent/ES478263A0/es
Granted 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
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
    • F28F19/06—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings of metal
    • 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
    • F28F1/24—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 transversely
    • F28F1/32—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 transversely the means having portions engaging further tubular elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Details Of Fluid Heaters (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

INTERCAMBIADOR DE CALOR. CONSTA DE UNA SERIE DE TUBOS DOTADOS, EN LOS LUGARES DE FIJACION DE LAS ALETAS, DE UNA CAPA DE SOLDADURA DE COBRE-BRONCE SOLIDA Y DISTRIBUIDA UNIFORMEMENTE POR EL CONTORNO. LAS ALETAS EMPLEADAS SON DE ACERO AL CROMO ESTABILIZADO EN TITANIO O NIOBIO. CUANDO LAS ALETAS EN SUS CANTOS INTERIORES QUE MIRAN AL QUEMADOR, ESTAN RETRAIDAS ENTRE LOS TUBOS, EN UNA ALETA, EL PRODUCTO DE LA MAYOR SEPARACION _(A DESDE EL CANTO INFERIOR DE LA ALETA HASTA LA SUPERFICIE DE CALOR REFRIGERADA POR AGUA, MAS PROXIMA, Y LA SEPARACION ENTRE ALETAS _(B DIVIDIDO POR EL ESPESOR DE LAS ALETAS _(D ES IGUAL O MENOR DE 63 MM.
ES478263A 1978-03-04 1979-03-02 Perfeccionamientos en transferidores de calor para calenta-dores de agua. Granted ES478263A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782809477 DE2809477C2 (de) 1978-03-04 1978-03-04 Wärmeübertrager, insbesondere für gasbeheizte Wassererhitzer

Publications (2)

Publication Number Publication Date
ES8306533A1 true ES8306533A1 (es) 1983-06-01
ES478263A0 ES478263A0 (es) 1983-06-01

Family

ID=6033624

Family Applications (1)

Application Number Title Priority Date Filing Date
ES478263A Granted ES478263A0 (es) 1978-03-04 1979-03-02 Perfeccionamientos en transferidores de calor para calenta-dores de agua.

Country Status (5)

Country Link
DE (1) DE2809477C2 (es)
ES (1) ES478263A0 (es)
FR (1) FR2418915A1 (es)
GB (1) GB2016135B (es)
NL (1) NL183874C (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3121826A1 (de) * 1981-06-02 1983-01-13 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur abscheidung einer kupfer-phosphor-schicht auf kupferwerkstoffen sowie anwendung des verfahrens
DE3522036A1 (de) * 1984-09-18 1986-03-20 Robert Bosch Gmbh, 7000 Stuttgart Waermeuebertrager, insbesondere fuer gas- oder oelbeheizte wassererhitzer
FI111029B (fi) 1998-09-09 2003-05-15 Outokumpu Oy Lämmönvaihtoyksikkö ja käyttö
CN107677156B (zh) * 2017-10-10 2024-05-14 中国大唐集团科学技术研究院有限公司西北分公司 一种可拆卸翅片式空冷换热管

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1111651A (en) * 1963-08-28 1968-05-01 Radiation Ltd Improvements in or relating to fins for the heat exchangers of gas-fired water heaters
DE1958601U (de) * 1967-02-11 1967-04-13 Vaillant Joh Kg Lamellenblock fuer gaswasserheizer.
DE2104119A1 (de) * 1971-01-29 1972-08-10 Junkers & Co Wärmeübertrager
DE2210575B2 (de) * 1972-03-04 1976-01-02 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zum Überziehen eines aus Kupfer bestehenden Wärmeübertragers für einen gasbeheizten Wassererhitzer mit einer Aluminium enthaltenden korrosionsfesten Schicht
JPS5432409B2 (es) * 1973-11-21 1979-10-15
DE7528615U (de) * 1975-09-10 1976-03-04 Robert Bosch Gmbh, 7000 Stuttgart Wassererhitzer mit einem atmosphaerischen brenner fuer gasfoermige oder fluessige brennstoffe

Also Published As

Publication number Publication date
GB2016135A (en) 1979-09-19
NL183874B (nl) 1988-09-16
FR2418915B1 (es) 1985-04-19
NL7901677A (nl) 1979-09-06
DE2809477A1 (de) 1979-09-06
GB2016135B (en) 1982-05-19
DE2809477C2 (de) 1990-09-13
NL183874C (nl) 1992-09-16
FR2418915A1 (fr) 1979-09-28
ES478263A0 (es) 1983-06-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20001009