Question

In a boiler, 15% of energy is lost in the stack, and 5% of the energy is lost in the pipe fittings. If the energy of the input coal is 200KW, calculate the energy of the output steam.

Answer 1

Answer:

into account only major energy losses‚ which typically represent 10 to 20% of fuel input. The major energy losses associated with boilers fall into two categories: stack losses‚ and radiation and convection losses.