NB/T 11397-2023 Joint grate biomass boiler technical specifications
NB/T 11397-2023 Joint grate biomass boiler technical specifications
Basic Information
Scope
This document specifies the models and parameters of co-firing biomass boilers, general requirements, performance, safety, environmental protection and energy-saving requirements, technical requirements, feeding systems, other requirements, auxiliary machinery and accessories, safety protection and control, painting, packaging and accompanying documents, boiler installation acceptance and commissioning, as well as quality responsibilities. This document is applicable to co-firing steam or hot water boilers that burn pure solid biomass fuel with a rated evaporation capacity of 35t/h to 220t/h or a rated thermal power of 29MW to 168MW, using water as the working medium. Other capacity co-firing biomass boilers can refer to this standard for implementation.