FIELD: ecology.
SUBSTANCE: device for discharge and aeration of purified animal wastes into the waste collecting chamber includes the pressure pipeline, antechamber, divided by the partition into two isolated chambers, one of which is tightly closed and is connected via the branch pipe with the gathering pond, and the hole in the partition is connected with the flow-through open chamber, its outlet being connected with the discharge self-forcing pipeline used to discharge effluents and sludge. There is a suction funnel inside the hermetically sealed chamber; the inlet of the suction funnel is flush with the bottom of the float in its center and the flexible sleeve, which connects the suction funnel with the second tightly closed chamber, accommodating the aeration nozzle, connected with the discharge pipe used to discharge the water-air mixture, its lower end being rigidly connected with the horizontal partition and forming the outlet of pocket leading to the self-forcing pipeline. Open chamber is equipped with the floating platform that is arranged between the limiters that are fixed to the side walls of the open chamber to limit the vertical displacement of the floating platform which additionally accommodates the second tightly closed chamber with the aerated nozzle that is connected to the supply pressure pipe. Area of the floating platform is equal to the area of the open chamber.
EFFECT: use of the invention allows to improve operational characteristics and ensure the appropriate safety of the environment.
1 cl, 2 dwg
