APRESENTATION

TO

CE (NAVY) MUMBAI

ON SEWAGE TREATMENT

PLANT AT KARANJA

Process overview

Pre treatment

Primary treatment

Secondary treatment

Tertiary treatment

GE (NW) KARANJA

PAC DOSING

PSFACF

RAW SEWAGE

INLET CHAMBER

FINE SCREEN

CHAMBER

GRIT CHAMBER

PARSHALL FLUME

COLLECTION SUMP

MBBR TANK

ANOXIC TANK

FLASH MIXING TANK

TUBE SETTLER

POST AERATION

TANK

CHLORINE CONTENT

TANK

SLUDGE SUMP

POLY DOSIN

G

CENTRIFUGE

AIR BLOWER

AIR BLOWER

SUMP

LAYOUT OF PLANT

SECTIONAL ELEVATION

ADMIN BLDG GROUND FLOOR

ADMIN BLDG FIRST FLOOR

FINE SCREEN CHAMBER

GRIT CHAMBER

TUBE SETTLER

POST AERATION TANK

DECANTER CENTRIFUGE

FLASH MIXING TANK

SLUDGE THICKNER

ACTIVATED CARBON FILTER

PARSHALL FLUME

MBBR TANK