论文部分内容阅读
该托圈以三点支承代替旧式托圈的十点支承,使得各支点载荷均匀而稳定;以球铰式支承连接代替旧式托圈的托架卡板式支承连接,保证了炉体相对托圈的自由膨胀与收缩,从而消除了导致托圈和炉壳破坏的附加
The support ring replaces the ten-point support of the old support ring with three-point support so that the load of each support point is uniform and stable. The ball-type support connection replaces the support plate support connection of the old support ring, Free expansion and contraction, thus eliminating the ring and the shell led to the destruction of the additional