Aquaculture wastewater treatment device based on Internet

The aquaculture wastewater treatment device comprises a settling tank, a water inlet pipe is arranged above the left side of the settling tank, a drain outlet is formed in the outer surface of the lower portion of the left side of the settling tank, a water outlet pipe is connected to the interior of the settling tank, a water suction pump is arranged at the right end of the water outlet pipe, and an aeration tank is arranged on the lower right portion of the water suction pump. A purification tank is arranged below the right side of the water suction pump; a motor is arranged at the top of the purification tank; a rotating rod is arranged below the motor; blades are arranged on the outer surface of the rotating rod; a filtering membrane is arranged on the inner surface of the upper portion of the sterilization tank, an ultraviolet lamp is arranged on the inner surface of the lower portion of the sterilization tank, a PH value sensor is arranged below the ultraviolet lamp, a supporting column is arranged belo