Large Furnace Volume for Big-Size Fuel
The DZH series features an oversized combustion chamber. This provides the necessary space and “residence time” for wet palm fruit bunches to dry out and burn completely, achieving a steady thermal efficiency of over 88%.
Manual/Moving Grate Versatility
Unlike complex automated grates that can jam with long palm fibers, the Yuji DZH grate system is designed for versatility. It easily accommodates uncrushed EFB and palm shells, reducing the client’s need for expensive fuel-pretreatment machinery like crushers or dryers.
Optimized Efficiency & Longevity
To ensure a longer lifespan and high combustion efficiency, Yuji equipped this boiler with:
High-grade refractory lining to withstand the intense heat generated by burning palm shells.
Multi-cyclone dust collectors to ensure emissions meet Ivory Coast’s environmental standards.
VFD Water Supply: Precisely matches the water feed to the actual steam demand, preventing pressure fluctuations and ensuring consistent steam quality.
VFD Induced Draft Fan: Automatically adjusts airflow based on the combustion state, significantly reducing electricity consumption and stabilizing furnace pressure.
Economic Impact: 45% Lower Operating Costs
By choosing the Yuji DZH10 biomass solution instead of a traditional oil-fired boiler, the refinery achieved a massive reduction in projected overhead:
