ANAEROBIC FILTER WITH SIPHON OUTLET Russian patent published in 2017 - IPC C02F3/00 C02F11/04 

FIELD: agriculture.

SUBSTANCE: anaerobic filter with a siphon outlet contains a reactor, pipes for sewage supply and treated water outlet, a sewage feeding pump, an immobilized carrier of anaerobic biomass, a pipe for biogas outlet, a water seal, an outlet pipe for biogas supply to consumers, a siphon outlet consisting of a siphon tank and a siphon pipeline. The siphon outlet is connected to the outlet of the anaerobic filter, and the upper end of the siphon pipeline is located below the upper part of the immobilized carrier.

EFFECT: increasing the operation efficiency of the anaerobic filter and reducing foaming in the reactor.

1 dwg