10. COAL HANDLING PLANT
• SOURCE OF COAL : COAL INDIA LTD.
BCCL,SECL & ECL
• MEANS OF TRANSPORTATION: - RAILWAY
WAGONS
• TYPE OF COAL : BITUMINOUS
TAKEN TO COAL MILLS THROUGH
CONVEYOUR BELTS.
CRUSHED INTO POWDERED FORM IN COAL
MILLS.
WITH THE HELP OF PRIMARY AIR FANS IT IS
TAKEN TO BOILER.
11. ASH HANDLING PLANT
THE WATER COMPOUNDED BOTTOM ASH
RECEIVED IN ASH HOPPERS FROM
FURNACE.
THEN DISCHARGED THROUGH CLINKER
GRINDER
TWO SLURRY PUMPS FOR EACH BOILER.
SLURRY IS DISCHARGED THROUGH PIPE
LINES.
12. WATER TREATMENT PLANT
• SOURCE OF WATER :- CHAMBAL RIVER
• DIVIDED IN TWO PARTS :-
1. FILTERATION PLANT
2. DEMINERALISED WATER PLANT
SUSPENDED PARTICLES ARE SEPARATED
WATER IS TREATED WITH ALUM &
CHLORINE .
THEN WATER IS PASSED THROUGH FILTER
BEDS.
NOW WATER IS SEND TO D.M. PLANT.
13. WATER TREATEMENT PLANT
IN D.M. PLANT :-
1.) TREATED WITH CARBON FILTER
2.) ANION EXCHANGER
3.) CATION EXCHANGER
4.) MIXED BED
5.) DEGASIFIER
6.) DOSED WITH AMMONIA TO SET
pH VALUE.