EP3106775B1 - Festbrennstoffheizkessel - Google Patents

Festbrennstoffheizkessel Download PDF

Info

Publication number
EP3106775B1
EP3106775B1 EP16174509.6A EP16174509A EP3106775B1 EP 3106775 B1 EP3106775 B1 EP 3106775B1 EP 16174509 A EP16174509 A EP 16174509A EP 3106775 B1 EP3106775 B1 EP 3106775B1
Authority
EP
European Patent Office
Prior art keywords
solid fuel
fuel boiler
adjusting element
cleaning
boiler according
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.)
Not-in-force
Application number
EP16174509.6A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3106775A2 (de
EP3106775A3 (de
Inventor
Klaus Greiderer
Leo Dworiankin
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.)
Viessmann Generations Group GmbH and Co KG
Original Assignee
Viessmann Werke GmbH and Co KG
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 Viessmann Werke GmbH and Co KG filed Critical Viessmann Werke GmbH and Co KG
Priority to PL16174509T priority Critical patent/PL3106775T3/pl
Publication of EP3106775A2 publication Critical patent/EP3106775A2/de
Publication of EP3106775A3 publication Critical patent/EP3106775A3/de
Application granted granted Critical
Publication of EP3106775B1 publication Critical patent/EP3106775B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F24H9/0042—Cleaning arrangements
    • 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
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H2230/00—Solid fuel fired boiler

Definitions

  • the invention relates to a solid fuel boiler according to the preamble of claim 1.
  • a solid fuel boiler of the type mentioned is from the patent document DE 10 2007 009 426 A1 known.
  • This solid fuel boiler consists in particular of a vertical, an upper and a lower end having Schugaszug and arranged in Walkergaszug cleaning element, wherein an adjusting element is provided for adjusting the cleaning element in the longitudinal direction of the Schugaszuges.
  • the cleaning element embodied as a so-called turbulizer serves in particular to improve the heat transfer from a hot exhaust gas produced in a combustion chamber of the solid fuel boiler to the heating gas train, which in turn is enclosed or circulated within the solid fuel boiler, in particular by the heating circuit water of a heating system.
  • the invention has for its object to improve a solid fuel boiler of the type mentioned.
  • the handling of the cleaning elements is to be improved or in particular facilitated in such a solid fuel boiler.
  • the adjusting element is arranged at the lower end of the hot gas flue.
  • the solution according to the invention is characterized in particular by the fact that the cleaning element is no longer actuated from above, but from below.
  • the Festbrennstoffartice shown in the figures consists in a conventional manner of a vertical, an upper and a lower end 1.1, 1.2 having, preferably tubular heating flue 1 and arranged in a hot gas 1, preferably designed as a helical coil cleaning element 2, wherein for adjustment of the cleaning element 2 in the longitudinal direction of the hot gas flue 1 preferably (not shown separately) provided motor-driven adjusting element 3 and the cleaning element 2 is precisely formed to the hot gas 1.
  • Such a solid fuel boiler works as follows: In the combustion chamber 5, a solid fuel, especially wood, burned. Resulting ash falls through a arranged at the bottom of the combustion chamber 5 combustion grate in a first ash collecting space and is transported there by means of a motor-driven auger. Hot exhaust gas from the combustion chamber 5 flows through a arranged at the upper end of the combustion chamber 5 outlet to the first three hot gas trains 1 and down into a Abgasplanetaryraum 6, below this space a second ash collecting space is arranged with a further motor-driven screw conveyor.
  • the already slightly cooled exhaust gas flows through the remaining three hot gas flues 1 upwards and from there to an exhaust gas discharge port 7, wherein the cooling of the exhaust gas takes place at the surrounded by Schuntz Schufitbergern 1.
  • the solid fuel boiler thus serves, by the combustion of wood to heat water, which is then used in a building, especially for heating purposes.
  • the cleaning element 2 (at each operating time) by gravity on the adjusting element 3 is formed lying.
  • the cleaning element 2 and the adjusting element 3 are designed to cooperate with one another without fastening, ie, the cleaning element 2 can simply be lifted upwards, in which context in particular with reference to FIG FIG. 2
  • the cleaning element 2 is easily plugged into the upper end 1.1 of the heating gas train.
  • a support area 3.1 for the cleaning element 2 provided.
  • the cleaning element 2 at its Verstellelement may be seen, formed annular.
  • the support area 3.1 for guiding the cleaning element 2, in particular the abutment element 2.1 is formed like a trough, wherein moreover with reference to FIGS. 7 and 8 is preferably provided that the support area 3.1 is designed to be limited movably mounted on the adjusting element 3.
  • the adjusting element 3 In order to be able to adjust the adjusting element 3 in a simple manner, it is further particularly preferred that it (about 20 ° in both directions from the horizontal) is rotatably mounted to the hot gas flue 1. In order to avoid during the rotation of a collision of the adjusting element 3 with the Edelgaszug 1 and with its lower end 1.2 is still, as from FIG. 2 can be seen, preferably provided that the cleaning element 2 is formed projecting beyond the lower end of the 1.2 Schugaszuges 2.
  • the adjusting element 3 is designed to actuate at least two (here six) cleaning elements 2, in which case it is further particularly preferred that the adjusting element 3 rocker-like manner about a rotation axis 3.2 is formed pivotable.
  • support areas 3.1 for the cleaning elements 2 are also provided on both sides of the axis of rotation 3.2 (parallel to the axis of rotation).
  • FIGS. 7 and 8 For pivoting the rocker is in the FIGS. 7 and 8 shown provided on the axis of rotation 3.2 beginning and beyond the right side of the rocker protruding lever 9.
  • a transmitter element 3.3 is arranged for a device 4 for detecting the position of the adjusting element 3.
  • This encoder element 3.3 is preferably formed as a rotationally connected to the adjusting element 3 cams.
  • the device 4 for detecting the position of the adjusting element 3 preferably has a cooperating with the cam sensor element 4.1, in particular a displaceable and rotatably mounted roller on.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Solid-Fuel Combustion (AREA)
EP16174509.6A 2015-06-16 2016-06-15 Festbrennstoffheizkessel Not-in-force EP3106775B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL16174509T PL3106775T3 (pl) 2015-06-16 2016-06-15 Kocioł na paliwo stałe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102015109563.7A DE102015109563A1 (de) 2015-06-16 2015-06-16 Festbrennstoffheizkessel

Publications (3)

Publication Number Publication Date
EP3106775A2 EP3106775A2 (de) 2016-12-21
EP3106775A3 EP3106775A3 (de) 2017-03-15
EP3106775B1 true EP3106775B1 (de) 2018-05-09

Family

ID=56178259

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16174509.6A Not-in-force EP3106775B1 (de) 2015-06-16 2016-06-15 Festbrennstoffheizkessel

Country Status (3)

Country Link
EP (1) EP3106775B1 (pl)
DE (1) DE102015109563A1 (pl)
PL (1) PL3106775T3 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115789952A (zh) * 2022-12-05 2023-03-14 天津市贝斯特防爆电器有限公司 一种清洁式燃油热水器及其清理方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19828767A1 (de) * 1997-06-27 1999-01-28 Robert Bloos Heizkessel für die Verbrennung von festem Brennstoff
DE10209153B4 (de) * 2002-03-01 2005-06-02 Hdg Bavaria Gmbh Heizkessel & Anlagenbau Heizkessel mit Reinigungsanordnung
DE102007009426A1 (de) 2007-02-23 2008-08-28 Viessmann Werke Gmbh & Co Kg Festbrennstoffheizkessel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
EP3106775A2 (de) 2016-12-21
EP3106775A3 (de) 2017-03-15
PL3106775T3 (pl) 2018-10-31
DE102015109563A1 (de) 2016-12-22

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