PROGRAM-AMELIORATIVE COMPLEX OF INTERMITTENT MOLE DRAINAGE-SLITTING OF SOIL Russian patent published in 2024 - IPC A01B13/00 

FIELD: agriculture; machine building.

SUBSTANCE: invention relates to agricultural machine building and can be used to combat soil erosion, as well as to improve its melioration state when irrigating with livestock wastes. Program-amelioration complex for intermittent soil mooring-slitting comprises a frame on which vertical posts are fixed with the possibility of adjusting their installation in height. Lower part of each post is made in the form of a slot cutter. Mole plough is attached to the rear part of each post. Two support wheels are pivotally mounted on the frame, which are connected to the frame by hydraulic cylinders with hydraulic hoses controlled by hydraulic distributors, which are connected to the tractor hydraulic system. Mole ploughs are fixed on vertical poles, the lower part of which is made in the form of a slot cutter, on rotating pairs. Mole ploughs are made with four screw arch formers occupying a sector of circle of 35°, with height 0.1 of radius R₁ of mole plough and radius of arch R₂=0.45R₁. Depending on type of soil, the radius R₁ varies within 40-50 mm. On the frame of the tool there is also an onboard computer system powered by the tractor onboard network, which includes a processor, frame position sensors in space, actuating systems for controlling operation of hydraulic cylinders through a hydraulic control valve. System controls cyclicity of deepening and lifting of the tool with slot cutters and mole ploughs, regulating and forming the length of molehills and the length of molehills' bridges depending on the natural slope of the surface of the cultivated area of the field.

EFFECT: invention will make it possible to ensure increase in the rate and volume of absorption of rainfall, irrigation water and cattle-breeding effluents and increase in crop capacity.

1 cl, 3 dwg