DE20103124U1 - Device for heat recovery from flue gases in the chimney draft - Google Patents

Device for heat recovery from flue gases in the chimney draft

Info

Publication number
DE20103124U1
DE20103124U1 DE20103124U DE20103124U DE20103124U1 DE 20103124 U1 DE20103124 U1 DE 20103124U1 DE 20103124 U DE20103124 U DE 20103124U DE 20103124 U DE20103124 U DE 20103124U DE 20103124 U1 DE20103124 U1 DE 20103124U1
Authority
DE
Germany
Prior art keywords
train
flue gases
inlet
heat exchanger
heat recovery
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
DE20103124U
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.)
SPASOVSKY BOGOLJUB
Original Assignee
SPASOVSKY BOGOLJUB
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 SPASOVSKY BOGOLJUB filed Critical SPASOVSKY BOGOLJUB
Priority to DE20103124U priority Critical patent/DE20103124U1/en
Publication of DE20103124U1 publication Critical patent/DE20103124U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
    • F28D21/0005—Recuperative heat exchangers the heat being recuperated from exhaust gases for domestic or space-heating systems
    • F28D21/0007—Water heaters
    • 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
    • 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
    • F28D7/10—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 arranged one within the other, e.g. concentrically
    • F28D7/106—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 arranged one within the other, e.g. concentrically consisting of two coaxial conduits or modules of two coaxial conduits

Landscapes

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

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 erfaßtThe description text was not recorded electronically

Claims (9)

1. Vorrichtung zur Wärmerückgewinnung aus Rauchgasen in dem Zug eines Schornsteins, gekennzeichnet durch eine in dem Zug (1) angeordnete flüssigkeitsdurchströmten Wärmetauscher.1. Device for heat recovery from flue gases in the train of a chimney, characterized by a liquid flow- through heat exchanger arranged in the train ( 1 ). 2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass der Wärmetauscher mindestens eine, vorzugsweise jedoch vier oder mehrere in dem Zug (1) wendelartig verlegte Rohrschlangen (10) umfasst.2. Device according to claim 1, characterized in that the heat exchanger comprises at least one, but preferably four or more, in the train ( 1 ) helically laid coils ( 10 ). 3. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass der Zug (1) des Schornsteins ein Einsatzrohr (2) aufweist, das radial beabstandet zu der Innenwandung des Zuges (1) in dem Zug (1) angeordnet ist, wobei die Rohrschlange (10) in dem Zwischenraum zwischen Einsatzrohr (2) und Zug (1) angeordnet ist.3. Device according to claim 2, characterized in that the train ( 1 ) of the chimney has an insert pipe ( 2 ) which is arranged radially spaced from the inner wall of the train ( 1 ) in the train ( 1 ), the pipe coil ( 10 ) is arranged in the space between the insert tube ( 2 ) and train ( 1 ). 4. Vorrichtung nach Anspruch 3, dadurch gekennzeichnet, dass die Rohrschlange (10) an dem Einsatzrohr (2) anliegt.4. The device according to claim 3, characterized in that the pipe coil ( 10 ) abuts the insert tube ( 2 ). 5. Vorrichtung nach Anspruch 3, dadurch gekennzeichnet, dass das Einsatzrohr (2) einen Einlass (15) für die Rauchgase aufweist. 5. The device according to claim 3, characterized in that the insert tube ( 2 ) has an inlet ( 15 ) for the flue gases. 6. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass der Wärmetauscher zwei beabstandet zueinander angeordnete Rohre (21', 22) als Doppelrohr (20) umfasst, wobei der Hohlraum (25) zwischen den beiden Rohren (21', 22) bis auf den Ein- und Auslass (26, 27) allseits verschlossen ist.6. The device according to claim 1, characterized in that the heat exchanger comprises two spaced tubes ( 21 ', 22 ) as a double tube ( 20 ), the cavity ( 25 ) between the two tubes ( 21 ', 22 ) except for the Inlet and outlet ( 26 , 27 ) is closed on all sides. 7. Vorrichtung nach einem oder mehrerer der voranstehenden Ansprüche, dadurch gekennzeichnet, dass die Flüssigkeit dem Heizkreis entnommen und mit erhöhter Temperatur wieder zugeführt wird.7. The device according to one or more of the preceding claims, characterized, that the liquid is removed from the heating circuit and increased Temperature is fed again. 8. Vorrichtung nach Anspruch 6, dadurch gekennzeichnet, dass das Doppelrohr (20) einen Einlass (30) für die Rauchgase aufweist.8. The device according to claim 6, characterized in that the double tube ( 20 ) has an inlet ( 30 ) for the flue gases. 9. Vorrichtung nach einem oder mehrerer der voranstehenden Ansprüche, dadurch gekennzeichnet, dass der Zu- und der Ablauf (11, 12; 26, 27) für das flüssige Medium in unterschiedlicher Höhe am Wärmetauscher angeordnet sind.9. The device according to one or more of the preceding claims, characterized in that the inlet and the outlet ( 11 , 12 ; 26 , 27 ) for the liquid medium are arranged at different heights on the heat exchanger.
DE20103124U 2001-02-22 2001-02-22 Device for heat recovery from flue gases in the chimney draft Expired - Lifetime DE20103124U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20103124U DE20103124U1 (en) 2001-02-22 2001-02-22 Device for heat recovery from flue gases in the chimney draft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20103124U DE20103124U1 (en) 2001-02-22 2001-02-22 Device for heat recovery from flue gases in the chimney draft

Publications (1)

Publication Number Publication Date
DE20103124U1 true DE20103124U1 (en) 2001-05-31

Family

ID=7953359

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20103124U Expired - Lifetime DE20103124U1 (en) 2001-02-22 2001-02-22 Device for heat recovery from flue gases in the chimney draft

Country Status (1)

Country Link
DE (1) DE20103124U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007002878B3 (en) * 2007-01-15 2008-01-31 Jacob Plein-Wagner Söhne Steinzeugwarenfabrik GmbH & Co KG Heating arrangement for building, has two flow channels thermally contacting with each other and wall section of one channel forms limited wall for channel, where channels are arranged partially about outer periphery of passage tube
DE202009011326U1 (en) 2008-08-20 2010-03-18 Gwerder, Eugen Heat exchanger for the flue gas duct of a furnace
CN102418933A (en) * 2012-01-16 2012-04-18 常熹钰 Corrosion-resistant chimney with cylinder wall heating device
AT512817A1 (en) * 2012-04-26 2013-11-15 Franz Hohensinner Apparatus for recovering waste heat from incinerators

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007002878B3 (en) * 2007-01-15 2008-01-31 Jacob Plein-Wagner Söhne Steinzeugwarenfabrik GmbH & Co KG Heating arrangement for building, has two flow channels thermally contacting with each other and wall section of one channel forms limited wall for channel, where channels are arranged partially about outer periphery of passage tube
EP1947412A1 (en) * 2007-01-15 2008-07-23 Jacob Plein-Wagner Söhne Steinzeugwarenfabrik GmbH & Co. KG Heating device for buildings
DE102007002878C5 (en) * 2007-01-15 2010-10-07 Plewa Schornsteintechnik Und Heizsysteme Gmbh Heating arrangement for buildings
DE202009011326U1 (en) 2008-08-20 2010-03-18 Gwerder, Eugen Heat exchanger for the flue gas duct of a furnace
CN102418933A (en) * 2012-01-16 2012-04-18 常熹钰 Corrosion-resistant chimney with cylinder wall heating device
CN102418933B (en) * 2012-01-16 2014-01-08 常熹钰 Corrosion-resistant chimney with cylinder wall heating device
AT512817A1 (en) * 2012-04-26 2013-11-15 Franz Hohensinner Apparatus for recovering waste heat from incinerators

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20010705

R156 Lapse of ip right after 3 years

Effective date: 20040901