Laying hen waterline automatic flushing device

The utility model discloses a laying hen waterline automatic flushing device which comprises a water tank and is characterized in that the water tank is connected with a water pump through a water pipe, a water outlet of the water pump is respectively connected with a dosing water tank and a water outlet main pipe through a three-way pipe, and a control valve A is installed on the water pipe, connected with the dosing water tank, of the water pump. A control valve C is installed on a water pipe, connected with the water outlet main pipe, of the water pump, the water outlet end of the dosing water tank is connected to the middle end of the water outlet main pipe through a water pipe, and a water distribution mechanism is arranged below the water outlet main pipe. The laying hen waterline automatic flushing device can be remotely controlled, water quality can be monitored in real time, waterline cleaning can be automatically carried out according to the water quality condition, the cleaning efficiency and effec