| 摘要 |
The present invention relates to a vertical spray boom having a remarkably long pipe. More specifically, the vertical spray boom of the present invention is lifted from the ground to spray fluid toward a direction perpendicular to the ground by attaching a lift force generator and legs to the vertical spray boom having a remarkably long pipe, which is impossible to be lifted by manpower, and forming a plurality of outlets on the pipe in the ground direction with respect to the vertical spray boom, thereby being able to evenly and vertically spray fluid from short distance to long distance. |
