Parní kotel s regulací teploty páry vstřikem vlastního kondenzátu

Abstract

My Bachelor thesis is focused on the steam boiler with temperature control by own condensate injection. The condenser is cooled by water supply, located above the steam drum and involved before the water heater. I design the calculation diagram of boiler and define the boiler heat balance. Next in the thesis is calculated the boiler efficiency, an amount of supplied and burned fuel. In the next chapter is developed the superheaters temperature diagram and using the injection heat balance is determined the quantity of injection. At the end I evaluate my thesis results. In the enclosed drawing is shown the design injection scheme.