DE20220413U1 - Useful output boiler has corrugated heat tubes run with turbulent flow profile, and heat exchanger tubes are of different lengths and in predetermined area arranged concentrically to one another - Google Patents

Useful output boiler has corrugated heat tubes run with turbulent flow profile, and heat exchanger tubes are of different lengths and in predetermined area arranged concentrically to one another

Info

Publication number
DE20220413U1
DE20220413U1 DE20220413U DE20220413U DE20220413U1 DE 20220413 U1 DE20220413 U1 DE 20220413U1 DE 20220413 U DE20220413 U DE 20220413U DE 20220413 U DE20220413 U DE 20220413U DE 20220413 U1 DE20220413 U1 DE 20220413U1
Authority
DE
Germany
Prior art keywords
heat exchanger
condensing boiler
different lengths
tubes
exchanger tubes
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
DE20220413U
Other languages
German (de)
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.)
Wolf GmbH
Original Assignee
Wolf 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 Wolf GmbH filed Critical Wolf GmbH
Priority to DE20220413U priority Critical patent/DE20220413U1/en
Publication of DE20220413U1 publication Critical patent/DE20220413U1/en
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
    • 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
    • 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
    • F24H8/00—Fluid heaters characterised by means for extracting latent heat from flue gases by means of condensation
    • F24H8/006—Means for removing condensate from the heater
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
    • F28D7/024—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]

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

The useful output boiler comprises a burner (5) fed through a fuel and air mixture, a combustion chamber (4), and at least one inner hot gas conducting heat exchanger tube (6,7). The heat exchanger tube is corrugated and run with a turbulent flow profile. The heat exchanger tubes are of different lengths and in a predetermined area are arranged concentrically to one another. The heat exchanger tubes can be installed and/or connected to or disconnected from the boiler in a modular fashion.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (11)

1. Brennwertkessel, insbesondere Öl- oder Gasbrennwertkessel, mit einem durch ein Brennstoff-Luft-Gemisch gespeisten Brenner (5), einer Brennkammer (4) und zumindest einem innen-heizgasführenden Wärmetauscherrohr (6, 7), dadurch gekennzeichnet, daß das Wärmetauscherrohr (6, 7) ein Wellrohr ist.1. condensing boiler, in particular oil or gas condensing boiler, with a burner (5) fed by a fuel-air mixture, a combustion chamber (4) and at least one internal heating gas-carrying heat exchanger tube (6, 7), characterized in that the heat exchanger tube ( 6, 7) is a corrugated tube. 2. Brennwertkessel nach Anspruch 1, dadurch gekennzeichnet, daß das Wellrohr mit einem turbulenten Strömungsprofil betreibbar ist.2. condensing boiler according to claim 1, characterized in that the corrugated tube can be operated with a turbulent flow profile. 3. Brennwertkessel, insbesondere nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, daß Wärmetauscherrohre (6, 7) mit unterschiedlicher Länge vorgesehen sind.3. condensing boiler, in particular according to one of claims 1 or 2, characterized in that Heat exchanger tubes (6, 7) with different lengths are provided. 4. Brennwertkessel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Wärmetauscherrohre (6, 7) mit unterschiedlicher Länge in einem vorbe­ stimmten Bereich konzentrisch zueinander angeordnet sind.4. condensing boiler according to one of the preceding claims, characterized in that the heat exchanger tubes (6, 7) with different lengths in one certain area are arranged concentrically to each other. 5. Brennwertkessel nach einem der Ansprüche 3 oder 4, dadurch gekennzeichnet, daß die Wärmetauscherrohre (6, 7) mit unterschiedlicher Länge modular in den Brennwertkessel einbaubar und/oder zu- oder abschaltbar sind. 5. condensing boiler according to one of claims 3 or 4, characterized in that the heat exchanger tubes (6, 7) with different lengths modular in the Condensing boilers can be installed and / or switched on or off.   6. Brennwertkessel, insbesondere nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß im Mündungsbereich (13) eines Rücklaufstutzens (10) eine Prallplatte (11) vorgesehen ist.6. condensing boiler, in particular according to one of the preceding claims, characterized in that a baffle plate (11) in the mouth area (13) of a return nozzle (10) is provided. 7. Brennwertkessel nach Anspruch 6, dadurch gekennzeichnet, daß ein Kesselinnenraum (14) durch die Prallplatte (11) in einen Hauptraum (15) und einen vorgeschalteten Teilraum (16) unterteilt ist.7. condensing boiler according to claim 6, characterized in that a boiler interior (14) through the baffle plate (11) into a main room (15) and an upstream part space (16) is divided. 8. Brennwertkessel nach einem der Ansprüche 6 oder 7, dadurch gekennzeichnet, daß der Hauptraum (15) und der vorgeschaltete Teil (16) über zumindest einen Spalt (17) miteinander in Fluidverbindung stehen.8. condensing boiler according to one of claims 6 or 7, characterized in that the main room (15) and the upstream part (16) via at least one Gap (17) are in fluid communication with each other. 9. Brennwertkessel, insbesondere nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß eine Kondensatablaufleitung (8) einen Bypass zu zumindest einem Wärme­ tauscherrohr (6, 7) aufweist.9. condensing boiler, in particular according to one of the preceding claims, characterized in that a condensate drain line (8) a bypass to at least one heat has exchanger tube (6, 7). 10. Brennwertkessel nach Anspruch 9, dadurch gekennzeichnet, daß die Kondensatablaufleitung (8) wärmeisoliert ist.10. condensing boiler according to claim 9, characterized in that the condensate drain line (8) is thermally insulated. 11. Brennwertkessel nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß abgasseitig eine Blende oder eine Drossel vorgesehen ist mittels der ein vorbestimmtes Abgasvolumen zu zumindest einem Wärmetauscherrohr (6, 7) zuleitbar ist.11. condensing boiler according to one of the preceding claims, characterized in that On the exhaust gas side, an aperture or a throttle is provided by means of predetermined exhaust gas volume to at least one heat exchanger tube (6, 7) is feedable.
DE20220413U 2002-09-10 2002-11-05 Useful output boiler has corrugated heat tubes run with turbulent flow profile, and heat exchanger tubes are of different lengths and in predetermined area arranged concentrically to one another Expired - Lifetime DE20220413U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20220413U DE20220413U1 (en) 2002-09-10 2002-11-05 Useful output boiler has corrugated heat tubes run with turbulent flow profile, and heat exchanger tubes are of different lengths and in predetermined area arranged concentrically to one another

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10241963 2002-09-10
DE10251543 2002-11-05
DE20220413U DE20220413U1 (en) 2002-09-10 2002-11-05 Useful output boiler has corrugated heat tubes run with turbulent flow profile, and heat exchanger tubes are of different lengths and in predetermined area arranged concentrically to one another

Publications (1)

Publication Number Publication Date
DE20220413U1 true DE20220413U1 (en) 2003-06-26

Family

ID=26011201

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20220413U Expired - Lifetime DE20220413U1 (en) 2002-09-10 2002-11-05 Useful output boiler has corrugated heat tubes run with turbulent flow profile, and heat exchanger tubes are of different lengths and in predetermined area arranged concentrically to one another

Country Status (1)

Country Link
DE (1) DE20220413U1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1602886A2 (en) * 2004-06-02 2005-12-07 BBT Thermotechnik GmbH Boiler
DE102007026865A1 (en) 2007-06-11 2008-12-24 Wolf Gmbh Heater, particularly boiler, has connection with two sealing surfaces arranged in different levels, where connection is adjusted such that connection is connected with different connection counterparts in compatible manner
EP2799792A3 (en) * 2013-04-23 2014-11-19 Caldereria Quintin, S.L. Gas heat exchanger, for solid combustion boilers
AT520575A1 (en) * 2017-10-25 2019-05-15 Hargassner Gmbh boiler
EP3561424A1 (en) * 2018-04-23 2019-10-30 Krzysztof Erdei System for heating liquid and volatile substances by means of a combustion heat exchanger powered by exhaust fumes in the upper part and exhaust fumes ejection in the lower part

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1602886A2 (en) * 2004-06-02 2005-12-07 BBT Thermotechnik GmbH Boiler
EP1602886A3 (en) * 2004-06-02 2012-07-25 Robert Bosch Gmbh Boiler
DE102007026865A1 (en) 2007-06-11 2008-12-24 Wolf Gmbh Heater, particularly boiler, has connection with two sealing surfaces arranged in different levels, where connection is adjusted such that connection is connected with different connection counterparts in compatible manner
EP2799792A3 (en) * 2013-04-23 2014-11-19 Caldereria Quintin, S.L. Gas heat exchanger, for solid combustion boilers
AT520575A1 (en) * 2017-10-25 2019-05-15 Hargassner Gmbh boiler
AT520575B1 (en) * 2017-10-25 2020-04-15 Hargassner Gmbh boiler
EP3561424A1 (en) * 2018-04-23 2019-10-30 Krzysztof Erdei System for heating liquid and volatile substances by means of a combustion heat exchanger powered by exhaust fumes in the upper part and exhaust fumes ejection in the lower part

Similar Documents

Publication Publication Date Title
US5448986A (en) Heat exchanger
CN103900255B (en) Gas furnace and heat exchanger assemblies thereof
US3916990A (en) Gas turbine regenerator
NO125058B (en)
DE20220413U1 (en) Useful output boiler has corrugated heat tubes run with turbulent flow profile, and heat exchanger tubes are of different lengths and in predetermined area arranged concentrically to one another
US4779676A (en) Condensing furnace
DE3317424C2 (en)
DE10202702B4 (en) Heater with a housing
IE20040322A1 (en) A condensing unit
EP1602886A2 (en) Boiler
CN211119458U (en) Combustion equipment with separated heat production system and heat exchange system
AT411622B (en) HEATER WITH A COMBUSTION CHAMBER
DE102007063314B4 (en) Device for generating electricity
RU2236649C1 (en) Hot-water boiler
EP0859204A2 (en) Gas-fired heating device for water heater
GB2373841A (en) Secondary heat exchange unit
DE3422298C2 (en) Heating unit for warm air heating
EP3477198B1 (en) Boiler
DE102005039117B4 (en) Combustion chamber provided with a burner
US4034734A (en) Tubeless heat exchangers
DE102006036471B4 (en) Intake pipe of a closed combustion system
CN200972113Y (en) Horizontal non-valve self-exciting pulsation boiler
AT411102B (en) Heater esp. calorific value heater with housing in which heat cell is arranged which has prim. heat exchanger and internal exhaust gas pipe also includes burner and gas-air combination
DE4208611A1 (en) Atmospheric gas burner assembly - has shaft-form housing conducting air current and contg. at least one gas nozzle with a downstream conically widened mixt. tube
DE20109115U1 (en) Condensing boiler

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030731

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20060220

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20090217

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20110209

R071 Expiry of right
R071 Expiry of right