金属管线机械除鳞工艺进展浅析

Analysis on the progress of mechanical descaling process for metal pipeline

机械除鳞是将盘条氧化铁皮用施加外力的方法使之疏松、破裂、剥落,机械除鳞具有较高的生产效率,且环境友好,因此应用广泛。本文分别选取各个年代具有代表性的重要专利,对机械除鳞技术中的重要分支单独进行发展脉络分析,找出除鳞方法重点关注的内容及其方案改进。

Mechanical descaling is to loosen,crack and peel the iron oxide scale of wire rod by applying external force.Mechanical descaling has high production efficiency which is environmentally friendly,so it is widely used.In the text,the representative important patents of each era have been selected to analyze the development context of the important branches of mechanical descaling technology separately.The content that the descaling method focuses on has been found out and the improvements have been made.