Theoretical aspects of substantiating the parameters of the working body of an environmentally comfortable spraying unit

Abstract

Abstract The article presents the general structure and operation process of the vibro-hydromachine, which is agrotechnically and ecologically convenient for the agro-industrial complex, does not cause chemical damage to other types of crops in the environment, and ensures that the spraying unit is energy-efficient. The theoretical aspects of determining the main parameters and operating modes of the vibrohydroelectric machine are given (velocity pressure of a hydraulic or pneumatic mixer and the potential energy of settling particles (or kinetic energy at the moment of settling), to ensure the circulation of mixing flows, the required flow rate of jets from the hydraulic mixer nozzles is, fluid pressure force at point A, pressure at point 2 at depth h, measured from the level of point 1, absolute pressure (Pa) at an arbitrary point in the liquid, excessive pressure Pi, flow of working fluid through the sawing device of the unit, insignificance (he). Also, field experiments have shown the performance of the modernized proposed working bodies.