Recycling treatment and utilization device for soft-shelled turtle breeding sewage

The invention discloses a soft-shelled turtle culture sewage circulation treatment and utilization device, and belongs to the technical field of aquaculture water circulation, the soft-shelled turtle culture sewage circulation treatment and utilization device comprises a soft-shelled turtle culture assembly, the soft-shelled turtle culture assembly comprises a soft-shelled turtle culture pond, a sewage draining exit and a bottom mud guide plate, and sediment in the soft-shelled turtle culture pond converges to the sewage draining exit along the bottom mud guide plate. According to the invention, sediments are gathered at the drain outlet along the bottom mud guide plate and the bottom mud guide groove, and are finally discharged through the bottom mud discharge pipe under the action of self gravity, the filter screen plate is arranged in the pipe orifice of the third joint of the three-phase joint, and the sediments in the bottom mud flow are gathered at the lower port of the three-phase joint under the filte