List any six methods of energy conservation in boilers
Following methods can conserve energy in boilers
1) Reduction radiation and convention losses
2) Waste heat recovery for heating to the feed water.
3) Continues monitoring of flue gases losses and other losses
4) Using standard efficient fuel firing equipments, burners, mechanical stockers.
5) Scheduling boiler operation to avoid fluctuation in boiler load
6) Installation of variable speed drives.
7) Optimise boiler stem pressure and temperature
8) Periodic energy audit.
Periodic preventive maintenance of all components.