HOT STOVE FOR BLAST FURNACE

A hot stove for a blast furnace includes a combustion chamber, a heat storage chamber, a burner, and a plasma igniter. The heat storage chamber is connected to the combustion chamber through a connecting pipe, and a refractory brick is installed therein. The burner is installed in a lower part of th...

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Bibliographische Detailangaben
1. Verfasser:	LEE DONG JO
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BLASTING BURNERS CHEMISTRY COMBUSTION APPARATUS COMBUSTION PROCESSES ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY HEATING LIGHTING MANUFACTURE OF IRON OR STEEL MECHANICAL ENGINEERING METALLURGY METALLURGY OF IRON PLASMA TECHNIQUE PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OFNEUTRONS PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMICBEAMS WEAPONS
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Beschreibung
Zusammenfassung:	A hot stove for a blast furnace includes a combustion chamber, a heat storage chamber, a burner, and a plasma igniter. The heat storage chamber is connected to the combustion chamber through a connecting pipe, and a refractory brick is installed therein. The burner is installed in a lower part of the combustion chamber, and mixes and sprays fuel gas and combustion air into the combustion chamber through a spout. The plasma igniter is installed in the burner, and ejects and ignites plasma jet into a mixing zone where the fuel gas and the combustion air are mixed by colliding. 고로용 열풍로는 연소실, 축열실, 버너, 및 플라즈마 점화기를 포함한다. 축열실은 연결관을 통해 연소실과 통해 있으며, 내화벽돌이 설치되어 있다. 버너는 연소실의 하부에 설치되며, 분출구를 통해 연소실 내부로 연료가스와 연소공기를 혼합 분사한다. 플라즈마 점화기는 버너에 설치되며, 버너에서 연료가스와 연소공기가 충돌하며 섞이는 혼합 영역에 플라즈마 제트를 분출하여 점화한다.