60MW Biomass Cogeneration Project

The project, with an investment of nearly 500 million yuan, utilizes by-products (bark, sawdust) from production and surrounding agricultural straw as fuel. It constructs three 170 t/h high-temperature, high-pressure circulating fluidized bed boilers and two B30 MW back-pressure cogeneration units. Upon completion, it will fully supply the park's electricity and heat demands. Annual output is projected at 400 million kWh of clean electricity, reducing carbon emissions by approximately 279,000 tons of CO₂. By replacing fossil fuels/coal power for heat and electricity, the project enables full cyclic utilization of wood resources, lowers fossil fuel dependence, directly cuts pollutants and carbon emissions from fossil fuel combustion, and further reduces indirect emissions from purchased heat/electricity. Key park industries—bamboo/wood processing, composite board production, and custom furniture—generate residues including bark, twigs, slab trimmings, sawdust, and fiber dust. Processing residues and low-grade wood are used to produce composite boards, while bark, sawdust, and fiber dust fuel the thermal energy center, providing heat/steam for production and living zones, achieving zero-waste utilization of raw materials.