Coal Handling System :
- Location of conveying: - From coal fired Boilers to convey the raw coal, from storage yard to coal crusher and finished product, from crusher to coal bunker.
- Scope of supply :- This system includes Feeding Hopper, Vibrating feeder, Magnetic Separator, screen, Coal crusher, Dust Extraction system, On line Belt weigher etc. to generate electicity.
- Belt Sizes :- from 500 mm to 1200 mm.
- Chain Conveyor :- 500 to 800 mm effective width of chain and Slat conveyor.
- Capacity :- Starts from 5 TPH to 50 TPH respectively.
- Power Generated :- 10 MW to 52 MW.
- Design :- System designed as per IS: 11592 and structural material (Belt, pulleys, idlers etc.) and structural material as per IS standard.
Following codes and standards shall be followed :-
- IS 11592 (2000): Code of practices for the selection and design of the conveyor.
- IS 1891 : Specification for rubber conveyor part-1.
- IS 477 : Specification for the troughed Belt Conveyor for surface installation part I and II (For under Ground).
- IS 7155 : Code of the Practice for the Conveyor Safety.
- IS 8466 : Bagasse Carrier Chain.
- IS 8531 : Specification for pulley for Belt Conveyors.
- IS 8598 : Specification for the Idlers for Belt Conveyors.
- IS 14206: Mechanical joining of plied textile reinforced Rubber Conveyor.
- IS 1554 : PVC insulated Cables.
Ash Handling Equipment :
The Ash generated by the use of Bagasse and coal as fuel is needed to be handled very carefully as it pollutes air and water.
- Location of Conveying : Various discharge points of Boilers to conveys The wet and dry ash from various discharge points of Boilers to Ash storage Silo including sub-merged Belt Conveyor to Silo with structure.
- Belt Sizes:-500 mm to 1000 mm.
- Screw Size :- Dia 300 and 400 mm.
- Belt capacity: - 2 TPH to 25 TPH.
- Power Generated :- 10 MW to 52 MW
- Design: - System designed as per IS: 11529 and structural material ( Belt, pulley, idler etc.) and structural material as per IS standard.
Following codes and standards shall be followed :-
- IS 11592 (2000): Code of practices for the selection and design of the conveyor.
- IS 1891 : Specification for rubber conveyor part-1.
- IS 477 : Specification for the troughed Belt Conveyor for surface installation part I and /I ( For under Ground).
- IS 7155 : Code of the Practice for the Conveyor Safety.
- IS 8466 : Bagasse Carrier Chain.
- IS 8531 : Specification for pulley for Belt Conveyors.
- IS 8598 : Specification for the Idlers for Belt Conveyors.
- IS 14206 : Mechanical joining of plied textile reinforced Rubber Conveyor.
- IS 1554 : PVC insulated Cables.
- IS 3043 : Code of Practices of Earthing.
Bagasse Handling Equipment
Now a days, due to the shortage of electricity or power failure many industries face huge problems. To overcome these, Central Govt. has sanctioned co-generation plants, to many industries, to be self sufficient for their electrical needs.
- Location of conveying: - For Bagasse based Boiler to convey the Bagasse from Bagasse Elevator and existing RBC to new Boiler and From Bagasse storage yard to boilers to generate electricity.
- Scope of supply: - This system includes Turnkey job of design, engineering, manufacturing supply erection and commissioning with all electrical equipments.
- Belt Sizes :- 500 mm to 2200 mm
- Chain Conveyor: - 800 to 2000 mm effective width of chain and Slat conveyor.
- Capacity: - Starts from 5 TPH to 150 TPH respectively.
- Power Generated: - 10 MW to 52 MW.
- Design: - System designed as per IS: 11592 and structural material (Belt, pulleys, idlers etc.) as per IS standards.
Following codes and standards shall be followed :-
- IS 11592(2000): Code of practices for the selection and design of the conveyor.
- IS 1891 : Specification for rubber conveyor part-1.
- IS 477 : Specification for the troughed Belt Conveyor for surface installation part I and II ( For under Ground).
- IS 7155 : Code of the Practice for the Conveyor Safety.
- IS 8466 : Bagasse Carrier Chain.
- IS 8531 : Specification for pulley for Belt Conveyors.
- IS 8598 : Specification for the Idlers for Belt Conveyors.
- IS 14206 : Mechanical joining of plied textile reinforced Rubber Conveyor.
- IS 1554 : PVC insulated Cables.
- IS 3043 : Code of Practices of Earthing.