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ES2068001T3 - Conjunto de intercambio termico para caldera. - Google Patents

Conjunto de intercambio termico para caldera.

Info

Publication number
ES2068001T3
ES2068001T3 ES92202819T ES92202819T ES2068001T3 ES 2068001 T3 ES2068001 T3 ES 2068001T3 ES 92202819 T ES92202819 T ES 92202819T ES 92202819 T ES92202819 T ES 92202819T ES 2068001 T3 ES2068001 T3 ES 2068001T3
Authority
ES
Spain
Prior art keywords
ways
combustion gas
boiler
thermal exchange
walls
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
ES92202819T
Other languages
English (en)
Inventor
Guido Scalfi
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.)
Pensotti SpA
Original Assignee
Pensotti SpA
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 Pensotti SpA filed Critical Pensotti SpA
Application granted granted Critical
Publication of ES2068001T3 publication Critical patent/ES2068001T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F24H9/001—Guiding means
    • F24H9/0026—Guiding means in combustion gas channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Details Of Fluid Heaters (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Central Heating Systems (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Abstract

UNA UNIDAD DE INTERCAMBIADOR (10) ENTRE GAS DE COMBUSTION Y AGUA EN UNA CALDERA COMPRENDE INTERNAMENTE VIAS PRIMERAS PARA EL AGUA Y VIAS SEGUNDAS PARA EL GAS DE COMBUSTION. LAS PAREDES (23) QUE SEPARAN LAS VIAS PRIMERAS Y SEGUNDAS COMPRENDEN LENGUETAS (22) QUE SOBRESALEN EN LAS VIAS SEGUNDAS PARA QUE EL GAS DE COMBUSTION FLAMEE Y SE EJECUTE LA TRANSFERENCIA DE CALOR ENTRE EL GAS DE COMBUSTION Y LAS PAREDES DE LAS VIAS DE AGUA. CADA LENGUETA (22) POSEE BASICAMENTE CARAS LATERALES PLANAS (24,25) INCLINADAS MUTUAMENTE PARA UN CONO HACIA ABAJO Y UN EXTREMO INFERIOR (26) Y EXTREMO SUPERIOR (27) REDONDEADOS PARA CURVAR CONJUNTAMENTE DICHAS CARAS LATERALES (24,25).
ES92202819T 1991-09-19 1992-09-15 Conjunto de intercambio termico para caldera. Expired - Lifetime ES2068001T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI910810U IT222734Z2 (it) 1991-09-19 1991-09-19 Gruppo scambiatore di calore per caldaia

Publications (1)

Publication Number Publication Date
ES2068001T3 true ES2068001T3 (es) 1995-04-01

Family

ID=11359250

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92202819T Expired - Lifetime ES2068001T3 (es) 1991-09-19 1992-09-15 Conjunto de intercambio termico para caldera.

Country Status (7)

Country Link
US (1) US5261355A (es)
EP (1) EP0533271B1 (es)
AT (1) ATE118269T1 (es)
DE (1) DE69201367T2 (es)
ES (1) ES2068001T3 (es)
IT (1) IT222734Z2 (es)
TR (1) TR26317A (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5775412A (en) * 1996-01-11 1998-07-07 Gidding Engineering, Inc. High pressure dense heat transfer area heat exchanger
DE10013608C2 (de) * 2000-03-18 2002-01-31 Bosch Gmbh Robert Wärmetauscher für ein Gasbrennwertgerät
DE202006009464U1 (de) * 2005-09-23 2006-09-14 Pierburg Gmbh Wärmetauscher
EP3426986B1 (en) * 2016-03-09 2019-11-20 Bekaert Combustion Technology B.V. Sectional heat exchanger for use in a heat cell
US10352585B1 (en) 2018-02-09 2019-07-16 Theodore S. BROWN Multi-pass boiler and retrofit method for an existing single-pass boiler
US11774187B2 (en) * 2018-04-19 2023-10-03 Kyungdong Navien Co., Ltd. Heat transfer fin of fin-tube type heat exchanger

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT206653Z2 (it) * 1985-12-23 1987-10-01 Ferroli Paolo Elemento di caldaia ad alette scambiatrici a sezione trasversale ovale o ad ala d'aereo.
BE1002487A6 (nl) * 1988-09-13 1991-02-26 Stelrad Ideal Verwarmingsketel.

Also Published As

Publication number Publication date
ITMI910810U1 (it) 1993-03-19
ATE118269T1 (de) 1995-02-15
ITMI910810V0 (it) 1991-09-19
DE69201367T2 (de) 1995-06-14
EP0533271A1 (en) 1993-03-24
IT222734Z2 (it) 1995-04-24
DE69201367D1 (de) 1995-03-23
US5261355A (en) 1993-11-16
EP0533271B1 (en) 1995-02-08
TR26317A (tr) 1995-03-15

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