BB Fertilizer Production Line Overview
This Bulk Blending (BB) Fertilizer Production Line is designed for efficient and flexible manufacturing of customized NPK compound fertilizers. It blends granular nitrogen, phosphorus, and potassium fertilizers with precision to meet specific crop and soil requirements. The system integrates automated batching, mixing, screening, and packing processes, ensuring uniform nutrient distribution and high‑quality output.

Key Features:
| Feature | Description |
|---|---|
| High Output | Integrated line achieves outputs of 10-30 tons per hour. |
| Precision Batching | Advanced control system and feeders guarantee mix accuracy. |
| Dust-Free | Enclosed design with dust collection for a clean plant. |
| Minimal Labor | Full automation significantly reduces workforce requirements. |
Working Principle
The process is fully enclosed. Raw materials from bulk bins are precisely weighed by automated feeders, mixed homogeneously, and then directly transferred to the automated weighing and bagging system, forming a continuous production line.

Applicable Scenarios
Large-scale manufacturers supplying domestic and international markets.
Enterprises focused on high-volume private label production.
