Transverse magnetic field induction heating device for steel plate

The invention discloses a transverse magnetic field induction heating device for a steel plate, which comprises one or more groups of induction coils arranged side by side along the moving direction of the steel plate; and the movable shielding plate is arranged between the induction coil and the steel plate and is adjacent to the induction coil. Nonlinear temperature distribution of induction heating on the edge of the steel plate is optimized and improved, and the uniformity of the final temperature of transverse magnetic field induction heating is improved. 本发明公开了一种钢板横向磁场感应加热装置，包括：感应线圈，设有一组或多组，沿钢板移动方向并排设置；可移动屏蔽板，设于所述感应线圈与所述钢板之间，且与所述感应线圈相邻。本发明优化和改善感应加热在钢板边部的非线性温度分布，提高横向磁场感应加热最终温度的均匀性。