I am assisting in the commissioning of a small second hand package boiler at a steam engine museum. The boiler is to be run at 150 psig and at 3,000 lb/ hr. It is equipped with a low natural gas pressure burner and a forced draft fan. I am worried about purge times at start up - particularly...
I am assisting in the commissioning of a small forced draft 150 psi 3000 lb/hr package boiler at a steam engine museum. We do not have a write up on the boiler combustion control system - my main worry is the initial purge time and purge after failed ignition. Can any one point me in right...