Based on the principle of soil testing and fertilizer blending of the complete set of organic fertilizer equipment, the mobile intelligent bb fertilizer blending machine mixes multiple basic fertilizers (including organic fertilizers) with nitrogen, phosphorus and potassium fertilizers according to the expert formula and makes them into a mixed fertilizer with multiple fertilizers and unit fertilizers by physical method. Bb fertilizer blending machine integrates feeding, batching, mixing and quantitative packaging, generates expert formulas for different crops and soil conditions in different regions, and automatically completes the preparation of fertilizers according to the formulas, so as to quickly produce various specifications of special fertilizers suitable for farmers.

1. Feeding unit: lift raw materials into the storage bin.

2. Batching unit: the static batching system is adopted, with high batching accuracy, good stability, adjustable coarse and fine feeding flow, automatic feeding compensation, automatic zero setting, and strong anti-interference capability.

3. Mixing unit: horizontal two-way spiral row is used to fully mix materials, which is characterized by uniform mixing and high mixing efficiency.

4. Sewing bag unit: fixed or portable sewing bag can be used for finished products.

5. Control unit: mainly composed of intelligent fertilization expert consultation and recommendation system and automatic fertilization control system, to realize the automatic control of fertilization formula recommendation and fertilization process.