GUIDE ROLLER ASSEMBLY OF CONTINUOUS CASTING APPARATUS

• Main Authors: WON, YOUNG MOK, WOO, DAE HEE, KWON, SANG HUM
• Format: Patent
• Language: English; Korean
• Published: 05.07.2013
• Subjects: CASTING; CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES; PERFORMING OPERATIONS; POWDER METALLURGY; TRANSPORTING

PURPOSE: A guide roller assembly of a continuous casting machine is provided to prevent irregular solidification of slab in the width direction by uniformalizing calories which are discharged when a guide roller is contacted with slab, thereby securing excellent internal quality of the slab. CONSTITUTION: A guide roller assembly (100) of a continuous casting machine includes at least one guide roller unit (140) in the moving direction (casting direction) of slab. The guide roller unit comprises a first guide roller (110), a second guide roller (120), and a third guide roller (130). The second guide roller is successively connected to a third separation roll, a first separation roll, and a second separation roll in the width direction of the slab; and a bearing is installed a gap between the separation rolls. The third guide roller is successively connected to the second separation roll, the third separation roll, and the first separation roll in the width direction of the slab; and a bearing is installed a gap between the separation rolls. [Reference numerals] (AA) Width direction; (BB) Casting direction