| 摘要 |
PURPOSE: A cooling apparatus for a wire-rod rolling roll is provided to prevent the reduction of service life of rolling rolls through effective and uniform cooling of the rolls. CONSTITUTION: A cooling apparatus for a wire-rod rolling roll comprises a body unit(30) and a nozzle head(50). The body unit with height adjustable is arranged near a wire-rod rolling roll and includes a rotation support(34) and a rotary body(36). The nozzle head is installed to rotate in the body unit and includes a plurality of nozzles(52) for spraying cooling water to rolling rolls.
|
