The invention belongs to the field of steel plate warehouse auxiliary equipment and particularly relates to a powdery material arch breaking
system used in energy-saving and environment-friendly warehousing equipment. A
silo body comprises a cylinder and a
silo top arranged on the top of the cylinder, wherein the bottom of the cylinder is provided with a
discharge port, guide cones are arranged around the
discharge port, a blowing-in device is arranged outside the
silo body, fluidizers are arranged at a border opening between the bottom of the cylinder and the inner wall of the cylinder, the inclined plane of the guide cones and borders between adjacent guide cones, and the fluidizers are communicated with the blowing-in device through air supply pipelines. Through reasonable arrangement of the fluidizers, the
system can work to remove the situation of unsmooth
discharge caused by material densifying, hardening, arching, side
pile effects, dead areas, overlarge
pile angles and the like at 360 degrees, so materials can flow down the discharge port smoothly, and the problem that the effect is poor due to an unreasonable
layout traditionally is solved; meanwhile, the
system is convenient to operate and outstanding in effect, thereby increasing benefits of suppliers.