LT5731B - BUITINIS KIETOJO KURO KATILAS SU DUJU DEGINIMO DEGIKLIU IR DUJU DEGINIMO BuDAS - Google Patents

BUITINIS KIETOJO KURO KATILAS SU DUJU DEGINIMO DEGIKLIU IR DUJU DEGINIMO BuDAS Download PDF

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Publication number
LT5731B
LT5731B LT2010037A LT2010037A LT5731B LT 5731 B LT5731 B LT 5731B LT 2010037 A LT2010037 A LT 2010037A LT 2010037 A LT2010037 A LT 2010037A LT 5731 B LT5731 B LT 5731B
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LT
Lithuania
Prior art keywords
burner
air
gas
channel
combustion chamber
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LT2010037A
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Lithuanian (lt)
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LT2010037A (en
Inventor
Kęstutis BRAUKYLA
Virgilijus Braukyla
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Kęstutis BRAUKYLA
Virgilijus Braukyla
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Application filed by Kęstutis BRAUKYLA, Virgilijus Braukyla filed Critical Kęstutis BRAUKYLA
Priority to LT2010037A priority Critical patent/LT5731B/en
Publication of LT2010037A publication Critical patent/LT2010037A/en
Priority to PCT/LT2011/000005 priority patent/WO2011136629A2/en
Publication of LT5731B publication Critical patent/LT5731B/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B10/00—Combustion apparatus characterised by the combination of two or more combustion chambers
    • F23B10/02—Combustion apparatus characterised by the combination of two or more combustion chambers including separate secondary combustion chambers
    • 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
    • F23B50/02—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 forming a column, stack or thick layer with the combustion zone at its bottom
    • F23B50/04—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 forming a column, stack or thick layer with the combustion zone at its bottom the movement of combustion air and flue gases being substantially transverse to the movement of the fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B90/00—Combustion methods not related to a particular type of apparatus
    • F23B90/04—Combustion methods not related to a particular type of apparatus including secondary combustion
    • F23B90/06—Combustion methods not related to a particular type of apparatus including secondary combustion the primary combustion being a gasification or pyrolysis in a reductive atmosphere
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/10—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of field or garden waste or biomasses
    • F23G7/105—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of field or garden waste or biomasses of wood waste
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L1/00—Passages or apertures for delivering primary air for combustion 
    • F23L1/02—Passages or apertures for delivering primary air for combustion  by discharging the air below the fire
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel 
    • F23L9/04—Passages or apertures for delivering secondary air for completing combustion of fuel  by discharging the air beyond the fire, i.e. nearer the smoke outlet
    • 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
    • F24H1/34—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water chamber arranged adjacent to the combustion chamber or chambers, e.g. above or at side
    • 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
    • F24H2230/02—Solid and fluid fuel fired boilers

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Air Supply (AREA)
  • Solid-Fuel Combustion (AREA)

Abstract

The invention relates to heating techniques, namely solid-fuel boilers. The aim of invention is to increase the intensity of a flammable mixture formation, combustion efficiency and boiler efficiency. The boiler kindle (2), in which is feed the initial amount of air through the valve, installed in housing door, (6) it is connected directly to a metal burner (7), comprising a two sided body with hollow channel (9) and installed in the combustion chamber (4). In the metal body of the burner (7) there are aperture: one (12) on the outside wall of the burner housing for feeding secondary air from the environment between burners (7) walls, other apertures (11) û for secondary hot air emission into burner channel (9). Into metallic burner (7) channel there is inserted a metal ring (10), which reduces combustible gases entering cavity of channel (9). To feed an additional amount of air to the burner (7) equipped with an air supply tube (13). Secondary air fed from the environment, once got in through oute

Description

Išradimas priklauso šildymo technikai, būtent kietojo kuro katilams.The invention relates to heating technology, namely to solid fuel boilers.

Žinomas dujų, gaunamų iš organinių medžiagų, generatorius su degikliu, aprašytas patentinėje paraiškoje Nr. 2009 054, paskelbtoje Valstybinio patentų biuro oficialiame biuletenyje „Išradimai, dizainas, prekių ženklai“ 2010 m. Nr. 4, sudarytas iš metalinio korpuso, pakuros, oro padavimo elementų, dviejų deginimo kamerų, degių dujų surinkimo kameros, degiklio ir degiklio kryptimi išdėstytų metalinių kolektorių. Degiklis sudarytas iš vamzdelio su dvigubom perforuotom sienelėm.A known gas generator with a burner, obtained from organic materials, is described in patent application no. 2009 054, published in the State Patent Bureau Official Bulletin "Inventions, Designs, Trademarks" 2010 No. 4, consisting of a metal housing, a furnace, air supply elements, two combustion chambers, a combustible gas collection chamber, a burner and metal manifolds arranged in the direction of the burner. The burner consists of a tube with double perforated walls.

Žinomas techninis sprendimas neužtikrina intensyvaus degaus mišinio susidarymo, efektyvaus jo sudeginimo ir tuo pačiu efektyvaus šilumos atidavimo šilumokaičiui.The known technical solution does not ensure the formation of an intense flammable mixture, its efficient combustion and at the same time efficient heat transfer to the heat exchanger.

Išradimo tikslas - padidinti degaus mišinio susidarymo intensyvumą, jo deginimo efektyvumą ir tuo pačiu katilo darbo efektyvumą.The object of the invention is to increase the intensity of the formation of the combustible mixture, its burning efficiency and, at the same time, the efficiency of the boiler operation.

Išradimo keliamam tikslui pasiekti buitinio kietojo kuro katilo pakura, į kurią paduodamas pirminis oro kiekis per sklendę, įtaisytą pakuros durelėse, tiesiogiai sujungta su metaliniu degikliu, susidedančiu iš dvisienio korpuso su tuščiaviduriu kanalu ir sumontuotu dujų deginimo kameroje. Metalinio degiklio korpuse įrengtos angos: viena išorinėje degiklio korpuso sienelėje antrinio oro kiekio padavimui iš aplinkos tarp degiklio sienelių, kitos angos įkaitusio antrinio oro kiekio išėjimui į degiklio kanalą. Be to, į metalinio degiklio kanalą įstatytas metalinis žiedelis, sumažinantis degių dujų įėjimo į kanalą ertmę. Taip pat išradimo keliamam tikslui pasiekti prieš degiklį pakuros pusėje įrengtas papildomo oro kiekio padavimo vamzdelis.In order to achieve the object of the invention, the domestic solid fuel boiler furnace, which is supplied with an initial amount of air through a damper installed in the furnace door, is directly connected to a metal burner consisting of a hollow casing and mounted in a gas combustion chamber. Openings in the metal burner housing: one in the outer wall of the burner housing for supplying secondary air from the environment between the burner walls, the other openings for discharging hot secondary air into the burner channel. In addition, a metal ring is inserted into the duct of the burner to reduce the entry of flammable gas into the duct. Also, for the purpose of the invention, an additional air supply tube is provided in front of the burner on the furnace side.

Taip pat išradimo keliamas tikslas pasiekiamas padavus antrinį oro kiekį iš aplinkos pro degiklio išorinės sienelės angą tarp degiklio sienelių, kuris judėdamas link vidinės sienelės angų nuo įkaitusių degiklio sienelių įkaista, ir įkaitęs pro degiklio vidinės sienelės angas išsiveržia į degiklio kanalą, kur maišosi su degiom dujom iš degimo kameros, į degiklio kanalą patėkusiom pro metalinį žiedelį, ir sudaro degų dujų mišinį, deginamą degiklio kanale. Ir taip pat keliamam tikslui pasiekti paduoda papildomą oro kiekį į degiklį prieš jį pakuros pusėje įrengtu oro padavimo vamzdeliu.The object of the invention is also achieved by supplying a secondary amount of air from the ambient through the burner outer wall opening between the burner walls which, when moving towards the inner wall openings from the heated burner wall openings, heats up through the burner inner wall openings into the burner channel flowing from the combustion chamber through a metal ring into the burner channel and forming a flammable gas mixture which is burned in the burner channel. It also delivers an additional amount of air to the burner in order to achieve its purpose through an air supply tube on the burner side.

Išradimas iliustruojamas brėžiniu.The invention is illustrated in the drawing.

Buitinio kietojo kuro katilo korpusas 1 suvirintas iš skardos lakštų. Vidinės katilo sienelės, kurios kontaktuoja su liepsna ir degimo produktais yra 6 mm storio, išorinės sienelės 4 mm storio. Katilas iš išorės apšiltintas izoliacine medžiaga. Tarp katilo sienelių esanti talpa užpildyta vandeniu. Katilo korpuso viduje sumontuota pakura 2. Pakuros 2 viršutinė dalis uždengta ugniai atspariu dangčiu 3. Pakuros 2 apačioje sumontuota degimo kamera 4, nuo pakuros 2 atskirta ugniai atspariomis grotelėmis 5. Kietojo kuro uždegimui pakuroje 2, pirminio oro kiekio padavimui į degimo kamerą 4, degimo kameros 4 išvalymui nuo sudegusių kuro dalių (pelenų, suodžių), įstatytos pakuros durelės 6 su sklende, skirta paduodamo pirminio oro kiekio reguliavimui. Pakura 2 sujungta su degikliu 7, sumontuotu dujų deginimo kameroje 8. Degiklis 7 yra metalinis, atsparus karščiui ir aukštiems temperatūrų svyravimams. Jis susideda iš korpuso su dvigubom sienelėm ir tuščiavidurio kanalo 9. Į vieną degiklio 7 kanalo galą, pro kurį patenka degios dujos iš degimo kameros 4, siekiant sumažinti dujų patekimo ertmę, įstatytas metalinis žiedelis 10. Toks degiklio kanalo 9 dalies sumažinimas užtikrina degių dujų efektyvią difuziją link išplatėjusios degiklio kanalo 9 dalies. Degiklio 7 korpuse įrengtos angos: viena 11 degiklio išorinėje sienelėje, skirta antrinio oro kiekio padavimui tarp degiklio 7 sienelių , ir kitos angos 12 degiklio vidinėje sienelėje, skirtos įkaitusio antrinio oro kiekio išėjimui į degiklio 7 kanalą 9. Be to, prieš degiklį 7 pakuros 2 pusėje gali būti įrengtas oro padavimo vamzdelis 13 papildomam oro kiekio padavimui į degiklį, nes nuo paduodamo oro kiekio priklauso dujų degimo proceso palaikymas bei intensyvumas ir tuo pačiu efektyvus šilumos atidavimas šilumokaičiui 14.Household solid fuel boiler body 1 welded from sheet metal. The internal walls of the boiler, which are in contact with flame and combustion products, are 6 mm thick, and the external walls are 4 mm thick. The outside of the boiler is insulated with insulating material. The tank between the walls of the boiler is filled with water. Combustion chamber 2 installed inside the boiler body 2. The upper part of the combustion chamber 2 is covered with a fire-resistant cover 3. The combustion chamber 4 is installed at the bottom of the combustion chamber 2, separated by a fire-resistant grill 5. For combustion of solid fuel in the combustion chamber 2 a chamber 4 for cleaning the burnt fuel parts (ash, soot), a firebox 6 with a damper for regulating the primary air supply. The furnace 2 is connected to a burner 7 mounted in a gas burner chamber 8. The burner 7 is metal, resistant to heat and high temperature fluctuations. It consists of a double-walled housing and a hollow channel 9. A metal ring 10 is inserted at one end of the burner channel 7, through which flammable gas from the combustion chamber 4 enters, to reduce the gas inlet. diffusion towards the expanded burner channel part 9. Openings in the burner body 7: one 11 in the outer wall of the burner for supplying secondary air between the walls of the burner 7 and the other openings 12 in the inner wall of the burner for discharging hot secondary air into the duct 9 of the burner. An air supply tube 13 may be provided on the side for additional supply of air to the burner, since the amount of air supplied depends on the maintenance and intensity of the gas combustion process and, at the same time, efficient heat transfer to the heat exchanger 14.

Buitinis kietojo kuro katilas su dujų deginimo degikliu 7 sujungtas su šildymo sistemos elementais. Aukščiausiame katilo lygyje yra vandens išėjimo vamzdis 15, apatinėje katilo dalyje - vandens įėjimo (grįžimo) vamzdis 16. Katilo konstrukcijoje numatytas katilo gesinimas. Tam įrengtas apsauginis vožtuvas (brėžinyje neparodyta), apsaugantis katilą nuo slėgio, viršijančio leistinas ribas. Degimo produktų išmetimui į aplinką įrengtas dūmtraukis 17.The domestic solid fuel boiler with gas burner 7 is connected to the heating system elements. There is a water outlet pipe 15 at the highest level of the boiler, and a water inlet (return) pipe 16 at the bottom of the boiler. For this purpose, a safety valve (not shown in the drawing) is installed to protect the boiler from pressure exceeding the permissible limits. Chimney flue for exhaust of combustion products 17.

Katilas veikia sekančiai.The boiler operates as follows.

Atidarius pakuros 2 dangtį 3 ir užpildžius pakurą kuro įkrova, paduodant pirminį oro kiekį į degimo kamerą 4 per sklendę, įrengtą durelėse 6, uždega kietąjį kurą. Kaip kietąjį kurą naudoja malkas, kietas medienos atliekas, pliauskas, anglį, durpių ir pjuvenų briketus bei grūdus. Vykstant apatiniam kuro degimui ties grotelėmis 5, išsiskiria degios dujos. Iš degimo kameros 4 degios dujos į degiklio 7 kanalą 9 patenka pro metalinį žiedelį 10. Degios dujos, praėjusios metalinio žiedelio 10 zoną, intensyviai plečiasi degiklio 7 tuščiaviduriu kanalu 9. Į degiklio 7 kanalą 9 pro vidinėje sienelėje esančias angas 12 taip pat patenka įkaitęs antrinis oro kiekis. Antrinis oro kiekis iŠ aplinkos pirmiausia pro angą išorinėje sienelėje 11 patenka tarp degiklio 7 sienelių, nuo kurių, judėdamas link vidinės sienelės angų 12 įkaista. Įkaitęs oras susimaišo su degiomis dujomis ir sudaro degų mišinį. Degus mišinys dega aukštoje temperatūroje 900 - 1700 °C. Sudegusio dujų mišinio šiluma įkaitęs oras bei degimo produktai kyla į katilo viršų (brėžinyje parodyta rodyklėmis), atiduodami šilumą šilumokaičiui 14. Degimo produktai pašalinami per dūmtraukį 17.When the lid 3 of the firebox 2 is opened and the fuel is filled, the solid fuel is ignited by supplying a primary amount of air to the combustion chamber 4 via a valve located in the door 6. Solid fuel uses firewood, solid wood waste, logs, coal, peat and sawdust briquettes and grains. During the lower combustion of fuel at the grate 5, flammable gas is emitted. From the combustion chamber 4, the combustible gas enters the channel 9 of the burner 7 through the metal ring 10. The flammable gas passing through the zone of the metal ring 10 intensively expands through the hollow channel 9 of the burner 7 through the openings 12 in the inner wall. amount of air. Secondary air from the environment first passes through the opening in the outer wall 11 between the walls of the burner 7, from which it heats up as it moves toward the openings 12 in the inner wall. Hot air mixes with flammable gas to form flammable mixture. The flammable mixture burns at high temperatures between 900 and 1700 ° C. The heat of the burnt gas mixture, the hot air and the combustion products rise to the top of the boiler (shown by arrows in the drawing), supplying heat to the heat exchanger 14. The combustion products are removed through the chimney 17.

Pagal poreikį degimo procesui vykti paduoda ne tik pirminį ir antrinį oro kiekius, bet ir papildomą oro kiekį vamzdeliu 13.In addition to the primary and secondary air volumes, the combustion process also provides additional air through the pipe 13.

Buitinis kietojo kuro katilas pritaikytas mažų ir didelių patalpų (iki 1000 m2) patalpų šildymui. Katilo konstrukcija užtikrina efektyvų degimo procesą ir efektyvų šilumos atidavimą šilumokaičiui. Degimo procesas dėl pirminio, antrinio ir papildomo oro kiekio padavimo vyksta intensyviai ir stabiliai. Be to, degiklio techninis sprendimas užtikrina intensyvų degių dujų ir įkaitusio aplinkos oro susimaišymą, pilną degių dujų sudegimą aukštoje temperatūroje. Katilo privalumas yra ir tas, kad kūrenimui tinkamas drėgnas kietasis kuras, kuris degdamas intensyviai išskiria dujas, degančias dujų deginimo kameroje ir pasiekiančias didesnę kaip 1500 °C degimo temperatūrą.Domestic solid fuel boiler is suitable for heating small and large premises (up to 1000 m 2 ). The design of the boiler ensures an efficient combustion process and efficient heat transfer to the heat exchanger. The combustion process is intensive and stable due to the primary, secondary and auxiliary air supply. In addition, the burner technical solution ensures an intense mixing of flammable gas with hot ambient air and complete combustion of the flammable gas at high temperatures. Another advantage of the boiler is that it is suitable for burning as a solid solid fuel, which, when combusted, emits gas burning in a gas combustion chamber and reaches a combustion temperature above 1500 ° C.

Claims (4)

IŠRADIMO APIBRĖŽTISDEFINITION OF INVENTION 1. Buitinis kietojo kuro katilas su dujų deginimo degikliu, susidedantis iš korpuso viduje įrengtos pakuros, degimo kameros, dujų deginimo degiklio, oro padavimo elementų, šilumokaičio ir dūmtraukio, besiskiriantis tuo, kad pakura, į kurią paduodamas pirminis oro kiekis per sklendę, įtaisytą pakuros durelėse, tiesiogiai sujungta su metaliniu degikliu, sudarytu iš dvisienio korpuso su tuščiaviduriu kanalu ir sumontuotu degimo kameroje; be to, metalinio degiklio korpuse įrengtos angos: viena išorinėje degiklio korpuso sienelėje antrinio oro kiekio padavimui iš aplinkos tarp degiklio sienelių, kitos angos - įkaitusio antrinio oro kiekio išėjimui į degiklio kanalą be to, į metalinio degiklio kanalą pakuros pusėje įstatytas metalinis žiedelis, sumažinantis degių dujų įėjimo į kanalą ertmę.1. Domestic solid fuel boiler with gas burner, consisting of a combustion chamber, combustion chamber, gas burner, air supply elements, heat exchanger and chimney inside the housing, characterized in that the primary air supply through the damper installed in the furnace in a door directly connected to a metal burner consisting of a double-walled body with a hollow channel and mounted in the combustion chamber; in addition, openings in the metal burner housing: one in the outer wall of the burner housing for supplying secondary air from the ambient wall to the burner, the other openings for discharging hot secondary air into the burner passage and a metal ring on the burner side the gas inlet cavity. 2. Buitinis kietojo kuro katilas pagal 1 punktą besiskiriantis tuo, kad prieš degiklį pakuros pusėje įrengtas papildomo oro kiekio padavimo vamzdelis.2. A solid fuel boiler for household use according to claim 1, characterized in that an additional air supply tube is provided in front of the burner on the furnace side. 3. Dujų deginimo būdas, deginant susidariusį dujų mišinį degiklyje, besiskiriantis tuo, kad antrinis oro kiekis iš aplinkos, patekęs pro degiklio išorinės sienelės angą tarp degiklio sienelių, judėdamas link vidinės sienelės angų nuo įkaitusių degiklio sienelių įkaista, ir įkaitęs pro degiklio vidinės sienelės angas išsiveržia į degiklio kanalą kur maišosi su degiom dujom, patekusiom į jį iš degimos kameros pro metalinį žiedelį, sudarydamas degų mišinį, deginamą degiklio kanale.3. A method of burning gas by burning the resulting gas mixture in a burner, characterized in that the secondary amount of air from the ambient, passing through the burner outer wall opening between the burner walls, moves toward the inner wall openings from the heated burner wall openings bursts into the burner channel where it mixes with the combustible gas entering it from the combustion chamber through a metal ring to form a combustible mixture to be burned in the burner channel. 4. Dujų deginimo būdas pagal 3 punktą besiskiriantis tuo, kad papildomą oro kiekį į degiklį paduoda prieš jį įrengtu oro padavimo vamzdeliu.4. The method of combustion of gas according to claim 3, characterized in that an additional amount of air is supplied to the burner by means of an air supply pipe placed in front of it.
LT2010037A 2010-04-29 2010-04-29 BUITINIS KIETOJO KURO KATILAS SU DUJU DEGINIMO DEGIKLIU IR DUJU DEGINIMO BuDAS LT5731B (en)

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LT2010037A LT5731B (en) 2010-04-29 2010-04-29 BUITINIS KIETOJO KURO KATILAS SU DUJU DEGINIMO DEGIKLIU IR DUJU DEGINIMO BuDAS
PCT/LT2011/000005 WO2011136629A2 (en) 2010-04-29 2011-03-29 Solid fuel fired boiler with a gas burner for household use and gas combustion method

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LT2010037A LT5731B (en) 2010-04-29 2010-04-29 BUITINIS KIETOJO KURO KATILAS SU DUJU DEGINIMO DEGIKLIU IR DUJU DEGINIMO BuDAS

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LT5731B true LT5731B (en) 2011-06-27

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LT5854B (en) 2011-07-14 2012-07-25 Egidijus Kunickis Solid fuel boiler
LT6205B (en) 2014-08-12 2015-08-25 Uab "Talentas" Domestic boiler operating on solid fuel of variable moisture content

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LT5864B (en) 2011-05-13 2012-08-27 Kęstutis BRAUKYLA Gas generating solid fuel boiler
DE102013102362A1 (en) * 2013-03-08 2014-09-11 Ulrich Brunner GmbH Oven with a heat exchanger
WO2015023169A1 (en) * 2013-08-14 2015-02-19 Уаб "Талентас" Domestic boiler operating on solid fuel of variable moisture content
IT201700019608A1 (en) * 2017-02-23 2018-08-23 Valentinotti Maurzio FOCULAR GROUP FOR BIOMASS PYROLYSIS FOR HOUSEHOLD STOVES

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Publication number Priority date Publication date Assignee Title
LT5854B (en) 2011-07-14 2012-07-25 Egidijus Kunickis Solid fuel boiler
LT6205B (en) 2014-08-12 2015-08-25 Uab "Talentas" Domestic boiler operating on solid fuel of variable moisture content

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WO2011136629A2 (en) 2011-11-03
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