| 摘要 |
The present invention relates to a non-point pollution removal facility capable of backwashing, and an automatic backwashing system thereof. More specifically, the present invention relates to the automatic backwashing system of the non-point pollution removal facility, and the non-point pollution removal facility capable of backwashing, improving removing efficiency of a non-point pollutant of the non-point pollution removal facility. Therefore, according to the present invention, the non-point pollution removal facility capable of backwashing, and the automatic backwashing system thereof comprises: an inlet tank enabling introduced rainwater to be stored or discharged; a septic tank transferring the purified rainwater to a transfer pipe; and a drain tank connected to the transfer pipe of the septic tank. The present invention washes a filtering device having a backwash pump. |
