| 摘要 |
According to an embodiment of the present invention, an adjusting joint unit may comprise: a case body fixated to an outer frame; and a joint joined to a meniscus shield and provided inside the case body to be adjusted and move in every direction using elasticity. Also, according to another embodiment of the present invention, a twin roll strip caser may comprise: a pair of casting rolls with an edge dam at both ends; an immersion nozzle between the pair of casting rolls to be joined to a tundish to discharge molten steel inside the tundish; the meniscus shield through which the immersion nozzle passes and which is joined to the tundish to close the top of the casting rolls; and the adjusting joint unit between the outer frame and the meniscus shield. The purpose of the present invention is to provide an adjusting joint unit to prevent the joint between the meniscus shield and the outer frame from being damaged by stress by adjusting the movement of the meniscus shield, caused by the thermal deformation of the tundish, and a twin roll strip caser including the same. |
