冷拉设备厂家品牌企业

该冷床设备主要用于轧后钢板在线缓慢自然冷却。在型材生产线上，冷床对型材还具有预弯曲功能，防止型材在自然冷却过程中因各处质量不等导致出现不规则弯曲。应用领域：冷床主要应用在钢铁行业、冶金行业等。

With the cooling bed equipment is mainly used for rolling steel platesonline slow natural cooling. Profile production line has the function of cooling bed pre bending profiles, prevent profiles in the natural cooling process of the entire qualityranging from lead to irregular bending. Application: bed is mainly used in the iron and steel industry, metallurgical industry, etc.

首先确定所需压力的大小，主要取决于以下几方面：被矫钢材的品种、规格；待矫轧件的原始弯曲程度；待矫轧件的终轧温度；被矫轧件的机械性能；矫直温度等。

First, determine the size of the required pressure, which mainly depends on the following aspects: the varieties and specificati of the straightened steel, the original bending degree of the rolled piece, the finishing temperature of the rolled piece, the mechanical properties of the leveled piece, the straightening temperature and so on.

经常检查相应辊面磨损情况，有积瘤的要及时清理；观察进钢情况，保证入口导位位置正确；经常卡量矫直盘圆角与成品圆角；制定合理的矫直力，尽量避免回矫；合理控制冷却过程；保证型钢低于80℃进入矫直机；注意观察各辊轴向、垂直窜动量，做到及时应对。

Always check the corresponding roller surface wear, a tumor of the product to clean up; on steel, ensure the ce guide the correct ; often straightening and finished plate fillet fillet; reasonable straightening force, try to ***oid the back; the reasonable of the cooling process; ensure the steel is lower than 80 DEG C into the straight machine; observe the roll axial and vertical movement, timely respe.