FIELD: agriculture.
SUBSTANCE: device for growing plants. The robotic system consists of an autonomous robotic trolley with the possibility of manual movement control or automatic movement, a reservoir for a nutrient solution, a device for metered supply of nutrient solution to plant roots, a device for supplying a nutrient solution to a device for dosed supply of nutrient solution to plant roots, a video surveillance device and a control device. The device for dosed supply of nutrient solution to the roots of plants and the video surveillance device are placed on an autonomous robotic trolley. The control device is connected to the nutrient solution tank, the device for dosed supply of nutrient solution to the roots of plants, the device for dosed supply of nutrient solution to the roots of plants, and the video surveillance device. The system additionally includes a reactor for producing fertilizer magnesium ammonium phosphate - struvite, a device for preparing a nutrient solution connected at the inlet to the reactor for obtaining fertilizer, and at the outlet with a reservoir for the nutrient solution. The control device is made with the function of recognizing the agricultural situation and is connected to the reactor for producing magnesium ammonium phosphate fertilizer struvite and the nutrient solution preparation device.
EFFECT: possibility of using secondary resources as a raw material for the preparation of a nutrient solution, increasing the efficiency of applying the nutrient solution to the roots of plants and saving it.
1 cl, 1 dwg
