High-temperature furnaces are mainly used in various industrial and mining enterprises, scientific research unit laboratories, university laboratories, laboratory heating and heat treatment. They are indispensable high-temperature equipment in various laboratories.
The high-temperature furnace consists of a heating furnace body and a waste heat recovery system. The tubular heating furnace body is equipped with a chimney baffle. The heating furnace body is equipped with a high-temperature flue gas outlet below the chimney baffle. The waste heat recovery system includes an air preheater. Its characteristics The reason is: the air preheater consists of two sections: a non-condensing air preheater and a condensing air preheater.
Structure of high temperature furnace:
The high-temperature furnace is shaped like a horizontal cylinder, which is placed on a base made of thin steel plates. The furnace shell is welded with thin steel plates. The working chamber is a tubular furnace made of silicon carbide or alumina refractory materials. The outer surface of the furnace is equipped with a spiral monofilament groove, and the iron-chromium-aluminum alloy wire is wound in the groove. The two ends of the furnace are fixed on the furnace cover with furnace rings made of refractory materials. Aluminum silicate refractory fiber products and other materials are used as an insulation layer between the furnace and the furnace shell.