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ES478981A1 - Intercambiador de calor recorrido por gases de combustion. - Google Patents

Intercambiador de calor recorrido por gases de combustion.

Info

Publication number
ES478981A1
ES478981A1 ES478981A ES478981A ES478981A1 ES 478981 A1 ES478981 A1 ES 478981A1 ES 478981 A ES478981 A ES 478981A ES 478981 A ES478981 A ES 478981A ES 478981 A1 ES478981 A1 ES 478981A1
Authority
ES
Spain
Prior art keywords
fluid
gas
fluid fuel
heating water
fuel fire
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
ES478981A
Other languages
English (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.)
Ygnis SA
Original Assignee
Ygnis SA
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 Ygnis SA filed Critical Ygnis SA
Publication of ES478981A1 publication Critical patent/ES478981A1/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/0036—Dispositions against condensation of combustion products
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
    • F24H1/26—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body
    • F24H1/28—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body including one or more furnace or fire tubes
    • F24H1/285—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body including one or more furnace or fire tubes with the fire tubes arranged alongside the combustion chamber
    • 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
    • F28F13/14—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by endowing the walls of conduits with zones of different degrees of conduction of heat

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Intercambiador de calor recorrido por gases de combustión, especialmente caldera de calefacción que quema un combustible gaseoso o líquido que contiene hidrógeno, provista con medios evitadores de la formación de condensado y de la corrosión, situados junto a paredes puestas en contacto con gases de combustión, los cuales medios tiene dos tubos equiaxiales enchufados uno en otro, que establecen entre sus superficies de envolvente un recinto anular en lo esencial, especialmente cilíndrico, caracterizado porque el tubo interior insertado en el tubo de gases de combustión termina apretadamente al menos aproximadamente junto al extremo trasero del tubo de humos o gases de combustión, mientras que se extiende hacia adelante en una distancia tal que no aparece ninguna condensación de vapor de agua ni junto al tubo de humos o gases de combustión ni junto a la pared interior de los tubos interiores, con cualquier carga o solicitación ejercida por el lado de los gases de combustión previamente determinado en la práctica.
ES478981A 1978-03-28 1979-03-27 Intercambiador de calor recorrido por gases de combustion. Expired ES478981A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH327478A CH628134A5 (de) 1978-03-28 1978-03-28 Rauchgasdurchstroemter waermetauscher.

Publications (1)

Publication Number Publication Date
ES478981A1 true ES478981A1 (es) 1979-11-16

Family

ID=4252440

Family Applications (1)

Application Number Title Priority Date Filing Date
ES478981A Expired ES478981A1 (es) 1978-03-28 1979-03-27 Intercambiador de calor recorrido por gases de combustion.

Country Status (6)

Country Link
BE (1) BE875121A (es)
CH (1) CH628134A5 (es)
DE (1) DE7907706U1 (es)
ES (1) ES478981A1 (es)
FR (1) FR2421358A1 (es)
GB (1) GB2017288B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325425A (en) * 1980-07-28 1982-04-20 The United States Of America As Represented By The United States Department Of Energy Method for limiting heat flux in double-wall tubes
DE3100888A1 (de) * 1981-01-14 1982-09-02 Hoval Interliz AG, 9490 Vaduz-Neugut Heizkessel fuer niedertemperatur-heizungen
DE3142485C2 (de) * 1981-10-27 1983-11-17 Langbein & Engelbracht GmbH & Co KG, 4630 Bochum Glasrohrwärmetauscher
DE3333057C1 (de) * 1983-09-14 1985-04-18 Peter Kaehmann Glasrohr-Waermetauscher
DE3334894A1 (de) * 1983-09-27 1985-04-11 Vießmann, Hans, Dr.h.c., 3559 Battenberg Heizgaszugrohre
DE3410141C2 (de) * 1984-03-20 1986-12-11 Buderus Ag, 6330 Wetzlar Heizungskessel mit rohrförmigen Heizgaskanälen
DE3440006A1 (de) * 1984-11-02 1986-05-07 Buderus Ag, 6330 Wetzlar Heizungskessel
IT1184896B (it) * 1985-02-28 1987-10-28 Moreto Piero Verlucca Caldaia per riscaldamento ad elevata autonomia di alimentazione di combustibile solido
DE3534822A1 (de) * 1985-09-30 1987-04-16 Langbein & Engelbrecht Glasrohrwaermetauscher
SE468365B (sv) * 1986-09-16 1992-12-21 Osby Parca Ab Vaermepanna, vars vaermeoeverfoerande vaeggar aer foersedda med turbulensskapande organ paa roekgassidan
FR2629907A1 (fr) * 1988-04-06 1989-10-13 Collard A Trolart G Perfectionnements aux echangeurs thermiques
DE3822238A1 (de) * 1988-07-01 1990-01-04 Buderus Heiztechnik Gmbh Heizungskessel mit einem rohrfoermigen heizgaszug
ES2156689B1 (es) * 1998-12-11 2002-02-01 Vulcano Sadeca S A Generador de agua caliente para funcionamiento a baja temperatura.
DE102005056650A1 (de) * 2005-11-25 2007-05-31 Behr Gmbh & Co. Kg Koaxialrohr oder Rohr-in-Rohr-Anordnung, insbesondere für einen Wärmetauscher
WO2023033193A1 (en) * 2021-09-01 2023-03-09 Kim Hyon Il Boiler comprising heat shield structure

Also Published As

Publication number Publication date
GB2017288A (en) 1979-10-03
GB2017288B (en) 1982-10-20
DE7907706U1 (de) 1979-06-28
BE875121A (fr) 1979-07-16
FR2421358B3 (es) 1982-01-22
FR2421358A1 (fr) 1979-10-26
CH628134A5 (de) 1982-02-15

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970303