FIELD: process engineering.
SUBSTANCE: proposed device comprises flat transfer element 4 and sprayer 5 arranged there under to direct coolant 7 via, at least, one hole 6 in transfer element 4 to strip bottom side 8. Uniform cooling and spraying result from arranging, at least, two elongated holes 6 with particular sizes located nearby each other in direction Q across direction F of strip transfer. Note here that lengthwise axis 9 of holes 6 is oriented at angle to strip transfer direction F.
EFFECT: better spraying in cooling metal strip between two rolling stands.
9 cl, 3 dwg
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