FIELD: agriculture.
SUBSTANCE: device comprises a pressure pipeline with a head and an ejector. The pressure pipeline is divided by an assembly equipped at the inlet with a flow divider (5) made in the form of a tray (4) of two curved closed troughs of the same length, with the section increasing in the fluid movement direction, hydraulically connected to each other and to the discharging pipeline part with a head made at the inlet, with a stream-guiding element (9), V-shaped, with a point directed towards the flow. The discharge pipe is equipped with an orifice nozzle (10) in the channel watercourse, which is arranged inside with a clearance in a cylindrical housing (12) made in the form of a mixing chamber, where the inlet of the pipe with clean watercourse water has a passive liquid medium tangentially connected by a branch pipe to the body, and the formed mixture of water and waste liquid is discharged by means of a horizontal branch pipe (15) with a diffuser (16).
EFFECT: design simplicity, increasing the device performance and reliability, significantly increasing the efficiency of the process of mixing drainage effluents.
2 cl, 2 dwg
