If the burner and the FD fan were both shut down, low system air flow may trip off the boiler for violating the airflow requirement by boiler code
Winters is the only instrumentation manufacturer that complies to the new temperature ranges of ASME Boiler Code
Another organization, The American Society of Mechanical Engineers (ASME International) in New York has yet another boiler code
, the ASME Boiler and Pressure Vessel Code, that offers standards and guidelines.
Additionally, ASME Boiler Code
Case 2532-2 states that ATI 425 titanium can be used for parts requiring strength up to 700o F (371o C).
The Sieve Beds Of The Oxygen Generator Shall Be Designed, Built, Tested, Inspected And Stamped (xt-stamp Only, Not %um% Stamped) In Accordance With The American Society Of Mechanical Engineers% (asme) Boiler Code
, Section 8, Division I.
All steam boilers are required to meet the ASME Section I Power Boiler Code
regarding construction, engineering, testing and installation of safety controls for such vessels.
However, because the boiler code
had a strict requirement on the amount of the lowest combustion air of a boiler, although a burner was shut down in single burner mode, the associated FD fan still needed to run to supply excessive combustion airflow so as to maintain the total airflow in compliance with the boiler code
requirement, under which condition the efficiency of the boiler was the best that can be achieved.
The Boiler shall be manufactured in accordance with ASME Boiler Codes