APPARATUS FOR AUTOMATICALLY REMOVING INCLUSIONS ADHERED TO INJECTION PORT OF TUNDISH

摘要

PURPOSE: An apparatus for automatically removing inclusions adhered to the injection port of a tundish is provided to safely remove the inclusions in molten steel that is injected from the tundish to a mold adhered onto the inner surface of refractory materials of the tundish. CONSTITUTION: The apparatus for automatically removing inclusions adhered to the injection port of a tundish comprises a probe stand which is formed so that a probe(110) filled with calcium wire liquefying the inclusions(32) is inserted into the action body(60) by a cylinder mounted on the rear lower part of the probe stand; an action body(60) which is formed so that the probe(110) is inserted into a magnet mounted on the inner part of the action body(60) through a guide of the outer lower part of the action body(60), and the probe(110) is eccentrically rotated by an eccentric gear continuously contacted with a rotation gear of the outer circumference of the magnet and a fifth motor; a first motor(108) which is installed at one side end of the action body(60) so as to rotate the action body(60) side to side; a second motor vertically moving the action body(60); a third motor(88) moving the action body(60) back and forth; and a fourth motor(80) by which the probe(110) is stood up right in a tundish cover hole(24).