Refuse
vehicles are weighed at the weighbridge to compute their disposal fees before they are
discharged into the refuse bunker. The refuse in the bunker is then fed into the
incinerator furnaces by means of grab-cranes.
Refuse combustion is an exothermic process and it can be sustained without the need
of auxiliary fuel. Each incinerator furnace consists of six cylindrical roller grate
strokers. The combustion air for the incineration process is drawn from the refuse bunker
and is heated by steam before being introduced into the furnace through the underside of
the roller grates.
The air from the furnace is transported to the ash pit via vibration conveyers.
Ferrous metals are picked up from the ash by overhead elelctro-magnetic seperators and
sold as scrap metal.
The heat from the hot flue gases produced in the combustion process is recovered by a boiler system that
generate steam. Superheated steam from the boiler is expanded through a backpressure
turbine which drives a generator that produce elelctricity.
Part of the electricity
method generated is used to operate the Plant and the surplus is sold.
The flue gases leaving the boiler are filtered by electrostatic precipitators and
flue through a flue gas cleaning unit before they are discharged to the atmosphere through
the chimney. 
— Indroduction
— Landfill & recycling
— Land
Pollution
— Ulu
Pandan Incineration Design Data
— Maths Component
__ Maps - Where
are they located
__ Conclusion
__ Glossary
— Acknowledgement
— Bibliography
— Conclusion