Research on design and implementation of efficient mechanical rooms in public buildings

In the context of “dual carbon”, the efficient mechanical room design in public buildings is particularly important, not only concerning energy utilization efficiency, but also directly affecting the level of carbon emissions. In response to the common problems of low energy efficiency ratio, outdated control system, improper equipment selection, and unreasonable pipeline design in the existing central air conditioning systems, combining real case studies, this paper discusses in detail the key technologies and strategies for implementing efficient mechanical room design in public buildings, and deeply analyses the practical effects of efficient mechanical room design and optimization strategies. The results indicate that by introducing variable frequency technology, intelligent control systems, and optimizing equipment selection and pipeline layout, significant improvements in energy efficiency and reductions in operating costs can be achieved.