Stack lenght
Stack lenght
(OP)
Hi,every body ,please help me.
My question is about rough estimation for Stack lenght of fire heater that is used for pre-heating of crudeoil.Heater rating is 5320 KW.
Thank you .
My question is about rough estimation for Stack lenght of fire heater that is used for pre-heating of crudeoil.Heater rating is 5320 KW.
Thank you .





RE: Stack lenght
RE: Stack lenght
Depending on local regulations, to combat air pollution, in most areas stack heights exceed 60 m. Anyway, to increase the "effective height", the velocity of the gases at the top should be 14-20 m/s.
Being this a relatively small heater (about 500 kg/h fuel)consider also combining stacks with the main heater.
RE: Stack lenght