FIELD: devices for separation of immiscible fluids; cleaning of waste water from petroleum products.
SUBSTANCE: proposed device is provided with coalescence filter in form of layer of fluid at lesser specific gravity; device is made in form of reservoir with vertical partitions forming sections - communicating vessels; even vertical partition has lower water duct and odd vertical partition has upper overflow; each subsequent odd partition is below previous one; filter has horizontal slotted partitions. Device is additionally provided with vertical partitions forming system of sections with filter in each section.
EFFECT: enhanced efficiency.
1 dwg
