热风炉设计不应片面追求蓄热面积

The Designing of Inclination of Drum of Coiler for Hot-strip Mill

热风炉蓄热室是热交换的主要场所。要想提高热风炉的效率,需按照蓄热交换的基本特性综合考虑,而不应片面追求蓄热面积的增加。

Coiler is used to coil the strip for hot- strip mill for the convenience of storage and reimportation in case of coiling,an elastic deformation occurs on the drum of the coiler due to the action of extevnal forces to compensate the deformation the drum is installed aslant upper and rear with in the acceptable range of standand concerned so as to match the reguirement of coiling.