Flame path wall for upright carbonization furnace

The utility model discloses a flame path wall for a vertical carbonization furnace, a shielding structure is arranged above each air inlet of the flame path wall, and the shielding structures enable falling materials to move in the direction away from the air inlets. When the carbonization furnace works and falling materials fall onto the shielding structure of the flame path wall, the shielding structure enables the materials to move in the direction far away from the air inlet, and the situation that the materials adhere slag at the air inlet of the flame path wall to cause blockage of the air inlet is avoided, so that it is guaranteed that the carbonization furnace can stably operate, the overhaul times and the overhaul frequency are reduced, and the product quality is guaranteed. The problem that the air inlet is coked and blocked due to the fact that falling materials make direct contact with the air inlet of the flame path wall is solved. 本申请公开了一种用于直立炭化炉的火道墙，火道墙的每一个进气口的上方均设置有遮挡结构，所述遮挡结构使下落的物料向远离所述进气口的方向