Cooling device for cooling semi-finished goods made of metal, such as slabs, billets or sheets, has cooling bed, on which semi-finished goods to be cooled are deposited

摘要

The cooling device has a cooling bed (2), on which the semi-finished goods (1) to be cooled are deposited. The cooling bed has multiple support rollers (3) that are rotatably mounted and arranged behind one another in longitudinal direction (L) of the cooling bed. The support rollers are continuously rotatable or periodically rotated or pivoted under the formation of alternating contact surfaces.