Agricultural misting apparatus and Unmanned control system for vinyl greenhouse capable of spraying pesticide using thereof

摘要

Disclosed is an agricultural fog machine. The agricultural fog machine according to an embodiment of the present invention comprises: a radial piston pump including a driving motor providing a rotational driving force, a rotating cam rotating concentrically with a rotational axis of the driving motor, a pump piston that is linearly moved into a cylinder by the rotational force of the rotating cam, adjoining the side surface of the rotating cam, and a spring that provides elastic force so that the pump piston is restored in the direction of the rotating cam; an accumulator provided at the outlet of the radial piston pump to absorb the pulsating pressure generated by the radial piston pump; a pressure limiting valve provided at the outlet of the radial piston pump to control the pressure generated by the radial piston pump to a set pressure or less; and a spray nozzle connected to the outlet of the radial piston pump.