A CATALYTIC COMBUSTER WITH AN LGNITER OF AN INDUCTION HEATER AND METHOD OF CATALYTIC COMBUSTION

One embodiment of the present invention provides a technology capable of shortening a time to reach a normal temperature, which is a temperature at which combustion is performed in a catalytic combustor, and preventing oxidative corrosion of parts. A catalytic combustor having an induction heater ig...

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Bibliographische Detailangaben
Hauptverfasser: LEE KYUNG SEOK, KIM CHEOL HO, CHOI BYUNG CHUL, RYU JIN SANG
Format: Patent
Sprache:eng ; kor
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Zusammenfassung:One embodiment of the present invention provides a technology capable of shortening a time to reach a normal temperature, which is a temperature at which combustion is performed in a catalytic combustor, and preventing oxidative corrosion of parts. A catalytic combustor having an induction heater igniter in accordance with an embodiment of the present invention includes: a housing unit provided with a fuel heating housing and a catalytic reaction housing, which have respective internal spaces and are coupled to each other; a fuel supply unit supplying fuel to the fuel heating housing; an air supply unit supplying air to the fuel heating housing; an induction coil formed in a coil shape on the outside of the fuel heating housing and receiving electricity to generate an electric field; a heating medium formed in the inner space of the fuel heating housing and heating the fuel or air introduced into the fuel heating housing by generating an eddy current by means of the electric field of the induction coil to generate heat; and a catalytic reaction unit formed in the inner space of the catalytic reaction housing, having a catalyst for combustion, and igniting a mixture of the fuel and the air introduced from the fuel heating housing. 본 발명의 일 실시 예는 촉매연소기에서 연소가 수행되는 온도인 정상 온도 도달 시간을 단축시키고, 부품의 산화 부식을 방지할 수 있는 기술을 제공한다. 본 발명의 실시 예에 따른 인덕션 히터 점화기를 구비하는 촉매연소기는, 각각 내부 공간을 구비하며 서로 결합된 연료가열하우징과 촉매반응하우징을 구비하는 하우징부; 연료가열하우징으로 연료를 공급하는 연료공급부; 연료가열하우징으로 공기를 공급하는 공기공급부; 연료가열하우징의 외부에 코일 형상으로 형성되고, 전기를 공급 받아 전기장을 생성하는 인덕션코일; 연료가열하우징의 내부 공간에 형성되고, 인덕션코일의 전기장에 의해 와전류가 생성되어 발열됨으로써, 연료가열하우징으로 유입된 연료 또는 공기를 가열시키는 가열매체; 및 촉매반응하우징의 내부 공간에 형성되고, 연소용 촉매를 구비하며, 연료가열하우징으로부터 유입된 연료와 공기의 혼합물을 점화시키는 촉매반응부;를 포함한다.