Bulk blending fertilizer production line blends various fertilizer granules in proper proportions to create specified fertilizers. This process technology is widely used and has bright market prospects.

BB fertilizer mixing machine produces powdered formula fertilizer and can mix powdered particles through blending. The equipment is available in three configurations:

• Simple BB Fertilizer Production Line: Features less investment, small footprint, mechanical transmission, and reliable hybrid operation
• Semi-automatic BB Fertilizer Production Line: Features manual quantitative operation, low investment, high efficiency, continuous mixer for continuous production operations, high yield, and long lifespan
• Automatic BB Fertilizer Equipment: Features automated ingredient proportioning for greater accuracy and recipe stability, fast mixing speed, reduced air contact time to prevent moisture absorption, unique seismic devices for precise measurement in complex conditions, and electronic control with recipe storage capabilities

The equipment reduces investment by combining ingredients, mixing, and packaging in one system, minimizing raw material handling and repeated processing.

PLC control system with computer → Automatic proportional batching of raw materials → Lifting by slope scraper → Mixing by roller → Mixed materials transferred to storage silos of weighing machine → Quantitative packaging (10-50kg/bag) → Conveying and sewing → Finished product pelletizing storage

This batch type mixing packaging production line is primarily used for BB fertilizer, compound fertilizer, formulated fertilizer by soil testing, drip irrigation fertilizer, chemical products, feed, and other industrial applications.

• BB fertilizer main equipment adopts positive and negative turning operation through special rotary screw mechanisms and unique 3D structure for efficient material mixing and discharge
• The complete equipment offers competitive pricing, small footprint, large capacity, and even stirring, making it popular in domestic and international markets
• Features pit-style batching and accumulative weighing for convenient raw material transport and handling, easy operation, and labor savings
• High capacity production of 10-30 tons per hour, ideal for large-scale production lines