在型钢轧制的生产成本中,轧辊费用占非常重要的地位,所以,减少轧辊单位消耗成为型钢轧制中最重要的课题之一。为降低轧辊消耗,实行了改善轧辊材质,采用空心辊,改善冷却及润滑方法等项措施,本文仅就冷却及润滑装置的改善进行叙述。装置概要:设备改善前的冷却方法是所有尺寸规格共用,以固定在机架上下部的冷却配 In the production cost of steel rolling, roller costs account for a very important position, therefore, to reduce the roll unit consumption has become the most important part of the rolling steel one of the topics. In order to reduce the roll consumption, the implementation of the roll material to improve the use of hollow rollers, cooling and lubrication methods and other measures to improve, this article only describes the cooling and lubrication improvements. General Description of Equipment: The cooling method before equipment improvement is common to all sizes to fix cooling on the upper and lower parts of the rack