AT15025U3 - heater - Google Patents

heater

Info

Publication number
AT15025U3
AT15025U3 ATGM50106/2016U AT501062016U AT15025U3 AT 15025 U3 AT15025 U3 AT 15025U3 AT 501062016 U AT501062016 U AT 501062016U AT 15025 U3 AT15025 U3 AT 15025U3
Authority
AT
Austria
Prior art keywords
heat exchanger
displacement cylinder
combustion
exchanger tube
heat
Prior art date
Application number
ATGM50106/2016U
Other languages
German (de)
Other versions
AT15025U2 (en
Original Assignee
Ökofen Forschungs- Und Entw M B H
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 Ökofen Forschungs- Und Entw M B H filed Critical Ökofen Forschungs- Und Entw M B H
Priority to ATGM50106/2016U priority Critical patent/AT15025U3/en
Publication of AT15025U2 publication Critical patent/AT15025U2/en
Publication of AT15025U3 publication Critical patent/AT15025U3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
    • F23J3/02—Cleaning furnace tubes; Cleaning flues or chimneys
    • 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
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
    • F24H1/127—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium using solid fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
    • 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
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
    • F24H1/14—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form
    • F24H1/147—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form using solid fuel
    • 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
    • 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
    • F24H9/0042—Cleaning arrangements
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Die Erfindung bezieht auf eine Heizeinrichtung, insbesondere Heizkessel, mit einem Brennraum (1) zur Verbrennung von festem Brennstoff, insbesondere Biomasse, sowie einem anschließenden Rauchgaskanal (4) zur Abfuhr von Rauchgasen, wobei in den Rauchgaskanal (4) abwärts gerichtete Wärmetauscherrohre (5) eines Kondensationswärmetauschers münden, deren untere Enden jeweils in einen Abgabebereich (6) für das Kondensat münden. Erfindungsgemäß wird vorgeschlagen, dass im Inneren der Wärmetauscherrohre (5) jeweils ein zum jeweiligen Wärmetauscherrohr (5) koaxial angeordneter Verdrängungszylinder (14) vorgesehen ist, und zwischen der Innenfläche des Wärmetauscherrohres (5) und der Außenfläche des Verdrängungszylinders (14) jeweils ein schraubenfederförmig mit einem Windungsabstand A ausgeführter Verwirbelungskörper (15) angeordnet ist, wobei der Verdrängungszylinder (14) und der Verwirbelungskörper (15) in axialer Richtung des jeweiligen Wärmetauscherrohres (5) um eine Hubhöhe H, die dem Windungsabstand A entspricht oder ihn übersteigt, beweglich gelagert sind. Auf diese Weise wird eine dauerhaft effiziente Übertragung der Verbrennungswärme fester Brennstoffe auf das Wärmeträgermedium mithilfe von Kondensationswärmetauschern sichergestellt.The invention relates to a heating device, in particular a boiler, with a combustion chamber (1) for combustion of solid fuel, in particular biomass, and a subsequent flue gas duct (4) for the removal of flue gases, wherein in the flue gas duct (4) downwardly directed heat exchanger tubes (5). a condensation heat exchanger open, the lower ends each open into a discharge area (6) for the condensate. According to the invention it is proposed that in each case one to the respective heat exchanger tube (5) coaxially arranged displacement cylinder (14) is provided inside the heat exchanger tubes (5) and between the inner surface of the heat exchanger tube (5) and the outer surface of the displacement cylinder (14) each having a helical spring shape a swirling body A (15) is arranged, wherein the displacement cylinder (14) and the Verwirbelungskörper (15) in the axial direction of the respective heat exchanger tube (5) by a lifting height H, which corresponds to the winding spacing A or are movably mounted. In this way, a permanently efficient transfer of the heat of combustion of solid fuels is ensured on the heat transfer medium using condensing heat exchangers.

ATGM50106/2016U 2016-05-18 2016-05-18 heater AT15025U3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ATGM50106/2016U AT15025U3 (en) 2016-05-18 2016-05-18 heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATGM50106/2016U AT15025U3 (en) 2016-05-18 2016-05-18 heater

Publications (2)

Publication Number Publication Date
AT15025U2 AT15025U2 (en) 2016-11-15
AT15025U3 true AT15025U3 (en) 2017-05-15

Family

ID=57227183

Family Applications (1)

Application Number Title Priority Date Filing Date
ATGM50106/2016U AT15025U3 (en) 2016-05-18 2016-05-18 heater

Country Status (1)

Country Link
AT (1) AT15025U3 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US553689A (en) * 1896-01-28 Steam-generator
DE1094912B (en) * 1955-06-15 1960-12-15 William Herbert Smith Device for cleaning the flue gas side of the flue pipes of standing boilers
FR2224728A1 (en) * 1973-04-09 1974-10-31 Rouchy Christian Spirally wound scraper rod - for automatic internal cleaning of heat exchanger tubes
AT508157A4 (en) * 2009-08-04 2010-11-15 Schiefer Erwin DEVICE FOR CLEANING A HEAT EXCHANGER
EP2926909A2 (en) * 2014-04-03 2015-10-07 GILLES Energie- und Umwelttechnik GmbH & Co KG Boiler

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US553689A (en) * 1896-01-28 Steam-generator
DE1094912B (en) * 1955-06-15 1960-12-15 William Herbert Smith Device for cleaning the flue gas side of the flue pipes of standing boilers
FR2224728A1 (en) * 1973-04-09 1974-10-31 Rouchy Christian Spirally wound scraper rod - for automatic internal cleaning of heat exchanger tubes
AT508157A4 (en) * 2009-08-04 2010-11-15 Schiefer Erwin DEVICE FOR CLEANING A HEAT EXCHANGER
EP2926909A2 (en) * 2014-04-03 2015-10-07 GILLES Energie- und Umwelttechnik GmbH & Co KG Boiler

Also Published As

Publication number Publication date
AT15025U2 (en) 2016-11-15

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