DEVICE FOR ACCELERATED DISINFECTION OF LIQUID MANURE Russian patent published in 2020 - IPC A01C3/02 C05F3/06 

FIELD: agriculture.

SUBSTANCE: invention relates to agriculture, in particular to control of process of aerobic disinfection of liquid manure. Disclosed is a device for decontaminating liquid manure, which comprises a wind rotor with a vertical axis of rotation, located on a platform above the surface of liquid manure, fixed on the shaft, rigidly connected with blades and spider with fixed on its ends sections of metal rope, rotation of which is provided from below by support and supporting bearings, wherein the platform has a rudder of movement direction, change in the angle of which is provided by a tie-rod, controlled by a travel mechanism, rotating on a support bearing, fixed on a support, as a result, by continuous oxygen saturation of air in the process of mixing separated layers of liquid manure provides its aerobic oxidation throughout the volume of the manure storage.

EFFECT: invention provides conversion of wind energy into mechanical energy for mixing liquid manure, which enables to uniformly oxidise liquid manure throughout the volume of the manure storage with oxygen in the ambient air, provides for energy saving, promotes reduction of environmental pollution of organic wastes of livestock sector and allows to produce high-quality organic fertilizer.

1 cl, 1 dwg