| 摘要 |
<p>PURPOSE: An apparatus for purifying electric furnace exhaust gas is provided to improve operational environment by being easily attached to an electric furnace. CONSTITUTION: An apparatus for purifying an electric furnace embeds a multi-layered filtering layer. The multi-layered filtering layer is in connection with the exhaust pipe inner diameter of an electric furnace(20) and is stood on the outer circumference of the electric furnace. The multi-layered filtering layer is in connection with a regenerative re-combustion chamber, a ceramic heat resistance absorbing filter, an oxide catalyst carrying metal-form filter, and a carbon absorbing filtering bath. The regenerative re-combustion chamber is based on the conductive heat of an electric furnace heating source. The multi-layered filtering layer purifies exhaust gas.</p> |
