REVERSING ROLLING MILL AND METHOD OF ITS OPERATION Russian patent published in 2016 - IPC B21B1/36 B21B45/02 

Abstract RU 2605740 C2

FIELD: technological processes.

SUBSTANCE: invention relates to rolling. Disclosed is method of rolled material lubricating in the reverse stand of rolling mill, containing at least one reversing stand (2) for rolling of rolled material (5), wherein rolled material (5) due to the sequence of passes passed with varying direction (7) of movement through at least one reversing stand (2) and after each pass is wound by acting as takeup drive (31, 41) of reversible coiler (3, 4). Before winding on takeup drive (31, 41) of rolled material (5) rolled material is oiled (5) by means of device (6) for application of oil for rolled material, which is located between at least one reverse roll mill (2) and takeup drive (31, 41). At that, on rolled material (5) is applied only oil (9) for rolled material without water as carrier medium, so that lubricating action is achieved only by oil (9) for rolled material applied before winding.

EFFECT: technical result consists in maximum uniform application of oil on rolled material with simultaneous reduction of oil consumption.

10 cl, 3 dwg

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RU 2 605 740 C2

Authors

Krimpelshtetter, Konrad

Dates

2016-12-27Published

2012-07-26Filed