For commercial fertilizer making from mine waste, dynamic batching machine is the best choice. Especially for large scale and various material use mineral fertilizer production projects. The dynamic batching machine can feeding multiple materials simultaneously. So you can make mine fertilizer faster. Moreover, it has designs of electronic belt scale and PID regulation and alarm system. Therefore, it can strictly feeding mine powder materials with required proportion.

In order to make fertilizer with balanced nutrients, we usually add auxiliary material during mine fertilizer production. But, to achieve the goal, it is not enough to just pile them together. You need to mix various material evenly. Here, we design double roller mixer and vertical mixer for your choice. The former has high mixing efficacy and continuous system. The latter is suitable these who has a over 8 t/h powder mixing requirement and purse more economical price.

Then, the key to turn ore powder into fertilizer pellets – granulator. For small scale, there is pan granulation machine for you. With an output of 1-6 t/h. While for large scale, we can offer you rotary drum pellet equipment. Its maximum capacity can reach 30 t/h. They both make use of water as binder to granulate mine powder into granules in a short time. Moreover, for material that is sensitive to water, our engineer especially design double roller granulation. It relies on the physical extrusion force to make mine pellets. So there is no water involved.

Finally, there are two steps you need to do. On the one hand, sieving out nonstandard mineral fertilizer granules. In this way, you can greatly improve your fertilizer pellets quality and reduce the material waste. In this step, rotary screen machine is commonly used. On the other hand, it is packaging finished mine granules into bags. There is professional fertilizer packing scale. Automatic bagging and sealing. And the quantitative precise is lower than 2‰.