WATER TREATMENT PLANT Water treatment process:- Pre-treatment. The water treatment plant is required at the water from canal can’t be directly used in boiler for Thermal Electricity generator water is converted into steam at high pressure . it is allowed to force turbine rotated and the electricity is generated .Therefore water is the basic requirement to the thermal power plant. Water treatment process:- Pre-treatment. Post treatment.
WHY AND HOW * The purpose of a water treatment program is to provide heat-exchange surfaces that are sufficiently intact and free of deposits so that design specifications are met. At KSTPS suspended and soluble water impurities are removed with the help of PAC(Poly Aluminums Chloride) while treatment of organic impurities at raw water & circulating cooling water is being carried out with the help of Liquid Chlorine.
PRE TREATMENT RAW WATER STILLING CHAMBER PUMP HOUSE AERATOR FLASH MIXTURE C.T. MAKE UP CLARIFLOOCULATOR D.M. MAKE UP CWST SERVICE WATER PORTABLE WATER
PRE TREATMENT PAC Cl2 RAW WATER STILLING CHAMBER PUMP HOUSE AERATOR Alum FLASH MIXTURE Lime Poly electrolyte C.T. MAKE UP CLARIFLOOCULATOR D.M. MAKE UP CWST SERVICE WATER PORTABLE WATER
PRE TREATMENT RAW WATER STILLING CHAMBER PUMP HOUSE AERATOR FLASH MIXTURE C.T. MAKE UP CLARIFLOOCULATOR D.M. MAKE UP CWST SERVICE WATER PORTABLE WATER
ACTIVETED CARBON FILTER ULTRA FILTERATION MEMBBRANT POST TREATMENT DUAL MEDIA FILTER ACTIVETED CARBON FILTER LAYER BED CATION HCL ANTHRACITE CHARCOL SAND DEGASSER D.M STORAGE TANK ULTRA FILTERATION MEMBBRANT WEAK BASE ANION NaOH ULTRA FILTERATION MIXED BED STRONG BASE ANION NaOH/HCL
TYPES OF WATER REQUIRED DEMINERALISED WATER – BOILER SOFTEN WATER –COOLING AND GENERAL SERVICE DRINKING WATER-DOMESTIC PURPOSE ASH HANDLING-RAW WATER OR UNTREATED WATER FIRE FIGHTING –UNTREATED WATER COAL HANDLING- UNTREATED WATER DM% - 3-4 CW% - 50-55 AHP% - 40-45 DOMESTIC% - 6-7
TYPES OF WATER REQUIRED DEMINERALISED WATER – BOILER SOFTEN WATER –COOLING AND GENERAL SERVICE DRINKING WATER-DOMESTIC PURPOSE ASH HANDLING-RAW WATER OR UNTREATED WATER FIRE FIGHTING –UNTREATED WATER COAL HANDLING- UNTREATED WATER DM% - 3-4 CW% - 50-55 AHP% - 40-45 DOMESTIC% - 6-7