In modern organic fertilizer production, biochar has become an essential additive that improves the nutrient value and physical structure of chicken manure fertilizers. When chicken manure, also called bird dung or poultry manure, undergoes a carbon-based fertilizer production process, the addition of biochar enhances carbon retention, nutrient absorption, and microbial activity. Many fertilizer manufacturers pay close attention to the quality of the raw materials and the precision of each processing procedure. The combination of chicken manure and biochar not only reduces environmental pollution but also improves the structure of powdery and granulated fertilizers. Through appropriate granulation and carbonization procedures, the final carbon-based fertilizer gains higher stability and better market value.
What are the typical raw materials for carbon-based fertilizer production using chicken manure?
The main raw material is fresh or semi-dry chicken manure. Other suitable materials include crop straw, rice husk, sawdust, corn stalk, and other agricultural residues. These materials contain organic carbon that supports microbial fermentation during the composting stage. In the carbon-based fertilizer production process, chicken manure usually undergoes crushing, composting, carbonization, and granulation. The powdered chicken manure must be well-crushed by a carbon fertilizer grinder machine before it mixes with biochar. Proper particle size ensures uniform mixing during the granulation procedure.

Carbonization equipment, such as a carbonization furnace, converts the organic materials into biochar with high fixed carbon content. This biochar can then mix with powdered chicken manure to form an improved organic fertilizer base. Some producers also use auxiliary materials such as humic acid, clay, or zeolite to adjust the nutrient ratio. Through this stepwise preparation, the carbon-based fertilizer production line achieves stable and efficient processing of different organic raw materials.
How do modern machines improve the carbon-based fertilizer granulation process?
Advanced fertilizer machinery helps producers achieve consistent quality in chicken manure carbon-based fertilizer production. A crushing machine prepares the powdered chicken manure by reducing moisture and particle size. A compost machine accelerates fermentation and stabilizes the organic matter before further carbonization. The carbonization furnace transforms the composted materials into energy-rich biochar.
After mixing biochar with chicken manure, different granulators perform the granulation procedure. Producers often choose from various granulating machines such as the disc granulator, flat die granulator, double roller extrusion granulator, drum granulator, or new type organic fertilizer granulator. Each granulator offers specific advantages depending on the moisture content and formulation of the chicken manure-based fertilizer. During pelletizing or ball making, the machine compresses the powdery materials into uniform granules or pellets. The resulting carbon-based fertilizer granules exhibit improved nutrient release and reduced odor.

A drying machine and packing machine complete the final production stages. The drying equipment stabilizes the moisture level of the chicken dung granules, and the packing machine ensures efficient and safe packaging for storage and transport. Together these machines form a complete production line that upgrades chicken manure into high-quality carbon-based fertilizer.
Conclusion
Biochar plays a critical role in transforming chicken manure into a stable, nutrient-rich, and environmentally friendly carbon-based fertilizer. Through systematic processing that includes crushing, composting, carbonization, granulation, drying, and packing, the carbon-based fertilizer production procedure achieves high efficiency and consistent quality. Each step depends on precise machinery operation, well-chosen raw materials, and controlled temperature management.
Producers who invest in optimized chicken manure fertilizer production lines gain both ecological and economic benefits. A professional fertilizer equipment manufacturer—Yushunxin—provides reliable solutions including carbonization equipment, fertilizer granulators, compost machines, dryers, and packing systems. With advanced technology and practical design, Yushunxin supports efficient carbon-based fertilizer manufacturing and promotes the sustainable utilization of chicken manure resources. You can visit: https://www.charbasedfertilizermachine.com/product/chicken-dung-and-biochar-as-fertilizer/



