What Is a Draught System
Boiler Draught Is the Pressure Difference Required to Maintain Constant Flow of Air into the Furnace and to Discharge the Flue Gases to the Atmosphere Through...
Boiler draught is the pressure difference required to maintain constant flow of air into the furnace and to discharge the flue gases to the atmosphere through a chimney. Thus, boiler draught is one of the most essential systems of a thermal plant.
What is the function of Draught system?
Draught may be defined as the small pressure difference which causes a flow of gas to take place. In case of a boiler the function of the draught is to force air to the fire and through a boiler furnace and flue, and to discharge the products of combustion to atmosphere via stack or chimney.
What is Draught and its types?
Draught is defined as the difference between absolute gas pressure at any point in a gas flow passage and the ambient (same elevation) atmospheric pressure.
James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.
