Based on bee colony algorithms, bee colony algorithms and improved bee colony algorithms are used in optimization of moving parameters of vibrating screens. Through theoretical analysis of the moving particles on vibrating screen surfaces, vibration frequencies, amplitudes, direction angles and tilt angles are optimized. The simulations show that the average moving speed of feed materials along vibrating screen surface is 0. 188 1 m/s and the vibration inertia reaches the maximum on condition that the feed materials keep on no leaving of the vibrating screens. It proves that bee colony algorit...