DE20216653U1 - Solid fuel stove or oven has automatic slid fuel feed with central air suction pipe having mixture sensor - Google Patents

Solid fuel stove or oven has automatic slid fuel feed with central air suction pipe having mixture sensor

Info

Publication number
DE20216653U1
DE20216653U1 DE20216653U DE20216653U DE20216653U1 DE 20216653 U1 DE20216653 U1 DE 20216653U1 DE 20216653 U DE20216653 U DE 20216653U DE 20216653 U DE20216653 U DE 20216653U DE 20216653 U1 DE20216653 U1 DE 20216653U1
Authority
DE
Germany
Prior art keywords
air
furnace
oven
small combustion
fuels
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
DE20216653U
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.)
WODTKE GmbH
Original Assignee
WODTKE 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 WODTKE GmbH filed Critical WODTKE GmbH
Priority to DE20216653U priority Critical patent/DE20216653U1/en
Publication of DE20216653U1 publication Critical patent/DE20216653U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B50/00—Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity, e.g. from a fuel storage situated above the combustion zone
    • F23B50/12—Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity, e.g. from a fuel storage situated above the combustion zone the fuel being fed to the combustion zone by free fall or by sliding along inclined surfaces, e.g. from a conveyor terminating above the fuel bed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N3/00—Regulating air supply or draught
    • F23N3/08—Regulating air supply or draught by power-assisted systems
    • F23N3/082—Regulating air supply or draught by power-assisted systems using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/18—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel
    • F23N5/184—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B1/00—Stoves or ranges
    • F24B1/02—Closed stoves
    • F24B1/024—Closed stoves for pulverulent fuels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/18—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel
    • F23N2005/181—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel using detectors sensitive to rate of flow of air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2233/00—Ventilators
    • F23N2233/02—Ventilators in stacks
    • F23N2233/04—Ventilators in stacks with variable speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Solid-Fuel Combustion (AREA)

Abstract

The solid fuel stove or oven has an automatic feed for solid fuel (14) to a combustion chamber (11). The feed has a central air feed (15) to extract air from the oven chamber (10). The central air duct can have a pipe (16) connected to the combustion chamber (11) and with an air mixture sensor.

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 erfaßtThe description text was not recorded electronically

Claims (14)

1. Ofen oder Kleinfeuerungsanlage mit einer automatischen Zu­ führvorrichtung (14) für feste, riesefähige Brennstoffe zu einer Brennkammer (11, 31), gekennzeichnet durch eine zen­ trale Luftzuführung (15, 35), die Luft außerhalb des Auf­ stellungsraums des Ofens (10, 30) ansaugt.1. furnace or small combustion plant with an automatic supply device ( 14 ) for solid, free-flowing fuels to a combustion chamber ( 11 , 31 ), characterized by a central air supply ( 15 , 35 ), the air outside of the installation space of the furnace ( 10 , 30 ) sucks. 2. Ofen oder Kleinfeuerungsanlage nach Anspruch 1, dadurch gekennzeichnet, dass die zentrale Luftzuführung (15, 35) einen Luftführungskanal (16), der mit der Brennkammer (11, 31) verbunden ist und mit mindestens einer Luftabzweigung (21, 44.1) versehen ist, aufweist.2. Oven or small combustion plant according to claim 1, characterized in that the central air supply ( 15 , 35 ) has an air duct ( 16 ) which is connected to the combustion chamber ( 11 , 31 ) and is provided with at least one air branch ( 21 , 44.1 ) , having. 3. Ofen oder Kleinfeuerungsanlage nach Anspruch 1 oder 2, da­ durch gekennzeichnet, dass in dem Luftführungskanal (16) mindestens ein Luftmengensensor (17) angeordnet ist.3. Furnace or small combustion system according to claim 1 or 2, characterized in that at least one air quantity sensor ( 17 ) is arranged in the air duct ( 16 ). 4. Ofen nach Anspruch 2 oder 3, dadurch gekennzeichnet, dass in der oder den Luftabzweigungen (21; 44.1, 44.2, 44.3) Luftmengensensoren angeordnet sind.4. Oven according to claim 2 or 3, characterized in that in the or the air branches ( 21 ; 44.1 , 44.2 , 44.3 ) air flow sensors are arranged. 5. Ofen oder Kleinfeuerungsanlage nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die Luftzuführung (15, 35) über die Brennkammer (11, 31) und Heizgaszüge mit mindestens einem Absauggebläse (18) verbunden ist, das in Abhängigkeit von den Signalen des oder der Luftmengensen­ soren (17) ansteuerbar ist. 5. Furnace or small combustion system according to one of claims 1 to 4, characterized in that the air supply ( 15 , 35 ) via the combustion chamber ( 11 , 31 ) and heating gas flues is connected to at least one exhaust fan ( 18 ) which is dependent on the signals the or the air quantity sensors ( 17 ) can be controlled. 6. Ofen oder Kleinfeuerungsanlage nach einem der Ansprüche 2 bis 5, dadurch gekennzeichnet, dass eine Luftabzweigung (21, 44.1) vorgesehen ist, die zur Zuführvorrichtung (14) für die Brennstoffe führt.6. Furnace or small combustion plant according to one of claims 2 to 5, characterized in that an air branch ( 21 , 44.1 ) is provided which leads to the supply device ( 14 ) for the fuels. 7. Ofen oder Kleinfeuerungsanlage nach einem der Ansprüche 2 bis 6, dadurch gekennzeichnet, dass eine Luftabzweigung zu einer Zündvorrichtung für die Brennstoffe vorgesehen ist.7. furnace or small combustion plant according to one of claims 2 to 6, characterized in that an air branch to an ignition device for the fuels is provided. 8. Ofen oder Kleinfeuerungsanlage nach einem der Ansprüche 2 bis 7, dadurch gekennzeichnet, dass eine Luftabzweigung zu einer Sichtscheibe (20) an der Brennkammer (11, 31) vor­ gesehen ist.8. Oven or small combustion plant according to one of claims 2 to 7, characterized in that an air branch to a viewing window ( 20 ) on the combustion chamber ( 11 , 31 ) is seen before. 9. Ofen oder Kleinfeuerungsanlage nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass der Brennraum (11, 31) an mindestens drei Seiten von einer Luftkammer (19, 39) umgeben ist, die mit dem Luftführungskanal (16) verbunden ist.9. furnace or small combustion system according to one of claims 1 to 8, characterized in that the combustion chamber ( 11 , 31 ) is surrounded on at least three sides by an air chamber ( 19 , 39 ) which is connected to the air duct ( 16 ). 10. Ofen nach Anspruch 9, dadurch gekennzeichnet, dass eine Brennstoffrutsche (22) der Zuführvorrichtung (14) für die Brennstoffe durch die Luftkammer (19) unter Isolation gegenüber dieser hindurchgeführt ist.10. Furnace according to claim 9, characterized in that a fuel chute ( 22 ) of the feed device ( 14 ) for the fuels is passed through the air chamber ( 19 ) with insulation relative to the latter. 11. Ofen oder Kleinfeuerungsanlage nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, dass in einem Verbindungs­ bereich (24) zwischen der Brennstoffrutsche (22) und einer mit einem Brennstoffvorratsbehälter (13) verbundenen För­ dereinrichtung (23) der Zuführvorrichtung (14) für die Brennstoffe ein mit der Antriebsvorrichtung der Förder­ einrichtung (23) verbundener Temperaturfühler (25) und/ oder eine austauschbare Sicherheitsstrecke (24), die mit einem Brandschutzlaminat (26) versehen ist, das bei Über­ hitzung die Brennstoffzufuhr blockiert, vorgesehen sind. 11. Furnace or small combustion system according to one of claims 1 to 10, characterized in that in a connection area ( 24 ) between the fuel chute ( 22 ) and one with a fuel reservoir ( 13 ) connected För dereinrichtung ( 23 ) of the feed device ( 14 ) for the fuels a with the drive device of the conveyor device ( 23 ) connected temperature sensor ( 25 ) and / or an interchangeable safety section ( 24 ) which is provided with a fire protection laminate ( 26 ) which blocks the fuel supply when overheated. 12. Ofen oder Kleinfeuerungsanlage nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, dass er einen Wasser- oder Luftwärmetauscher aufweist.12. Oven or small combustion plant according to one of claims 1 to 11, characterized in that it is a water or Has air heat exchanger. 13. Ofen oder Kleinfeuerungsanlage nach einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, dass unterhalb der Brenn­ kammer (11, 31) ein verschwenkbarer Feuerrost (28, 48) oberhalb eines Aschesammelbehälters (27) angeordnet ist, wobei beim Verschwenken des Feuerrostes (28, 48) auf ihm befindliche Asche oder Schlacke von einem feststehenden Abstreifer abgestreift wird.13. Oven or small combustion system according to one of claims 1 to 12, characterized in that below the combustion chamber ( 11 , 31 ) a pivotable fire grate ( 28 , 48 ) above an ash collecting container ( 27 ) is arranged, wherein when pivoting the fire grate ( 28 , 48 ) any ash or slag on it is stripped off by a stationary scraper. 14. Ofen oder Kleinfeuerungsanlage nach einem der Ansprüche 1 bis 13, dadurch gekennzeichnet, dass im Bereich der Heiz­ gaszüge Reinigungseinrichtungen (45) für die Wärmetau­ scherflächen angeordnet sind.14. Furnace or small combustion system according to one of claims 1 to 13, characterized in that in the area of the heating gas flues cleaning devices ( 45 ) are arranged for the heat exchanger shear surfaces.
DE20216653U 2002-10-19 2002-10-19 Solid fuel stove or oven has automatic slid fuel feed with central air suction pipe having mixture sensor Expired - Lifetime DE20216653U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20216653U DE20216653U1 (en) 2002-10-19 2002-10-19 Solid fuel stove or oven has automatic slid fuel feed with central air suction pipe having mixture sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20216653U DE20216653U1 (en) 2002-10-19 2002-10-19 Solid fuel stove or oven has automatic slid fuel feed with central air suction pipe having mixture sensor

Publications (1)

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DE20216653U1 true DE20216653U1 (en) 2003-01-16

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009047249A2 (en) * 2007-10-08 2009-04-16 Cola S.R.L. Device for measuring and adjusting the flow-rate of air supplied to the combustion chamber of pellet-fueled devices
EP2161498A1 (en) 2008-09-08 2010-03-10 Viessmann Werke GmbH & Co. KG Boiler for burning solid fuels
ITUD20110021A1 (en) * 2011-02-16 2012-08-17 Palazzetti Lelio Spa DEVICE AND PROCEDURE FOR CHECKING THE COMBUSTION IN A HEATING EQUIPMENT
CN103486570A (en) * 2012-06-12 2014-01-01 中山市兴和生物能源科技有限公司 Biomass combustion machine
CN103512024A (en) * 2012-06-19 2014-01-15 中山市兴和生物能源科技有限公司 Biomass burning machine
CN103512025A (en) * 2012-06-21 2014-01-15 中山市兴和生物能源科技有限公司 Semi-gasified biomass burner
CN105180219A (en) * 2015-11-03 2015-12-23 龙山红日锅炉有限公司 Multifunctional biomass energy-saving cooking stove
CN111520729A (en) * 2020-04-23 2020-08-11 陈庆平 Intelligent control system and control method for garbage gasification cracking equipment

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009047249A2 (en) * 2007-10-08 2009-04-16 Cola S.R.L. Device for measuring and adjusting the flow-rate of air supplied to the combustion chamber of pellet-fueled devices
WO2009047249A3 (en) * 2007-10-08 2009-09-03 Cola S.R.L. Device for measuring and adjusting the flow-rate of air supplied to the combustion chamber of pellet-fueled devices
EP2161498A1 (en) 2008-09-08 2010-03-10 Viessmann Werke GmbH & Co. KG Boiler for burning solid fuels
DE102008046078A1 (en) * 2008-09-08 2010-03-11 Viessmann Werke Gmbh & Co Kg Boiler for combustion of solid fuels
ITUD20110021A1 (en) * 2011-02-16 2012-08-17 Palazzetti Lelio Spa DEVICE AND PROCEDURE FOR CHECKING THE COMBUSTION IN A HEATING EQUIPMENT
EP2489933A1 (en) 2011-02-16 2012-08-22 Palazzetti Lelio Spa Device and method to control combustion in a heating apparatus
CN103486570A (en) * 2012-06-12 2014-01-01 中山市兴和生物能源科技有限公司 Biomass combustion machine
CN103512024A (en) * 2012-06-19 2014-01-15 中山市兴和生物能源科技有限公司 Biomass burning machine
CN103512025A (en) * 2012-06-21 2014-01-15 中山市兴和生物能源科技有限公司 Semi-gasified biomass burner
CN105180219A (en) * 2015-11-03 2015-12-23 龙山红日锅炉有限公司 Multifunctional biomass energy-saving cooking stove
CN105180219B (en) * 2015-11-03 2017-09-12 龙山红日锅炉有限公司 Multifunctional biomass energy-saving stove
CN111520729A (en) * 2020-04-23 2020-08-11 陈庆平 Intelligent control system and control method for garbage gasification cracking equipment

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