The main function of phosphorus is the main nutrition of crop root, stem, leaf and fruit expansion, and it is the energy of cell division. Phosphate fertilizer can be divided into chemical phosphate fertilizer and natural phosphate fertilizer. The inorganic fertilizers synthesized by chemical or artificial methods are mainly superphosphate, superphosphate and so on
Raw materials for production process of phosphate fertilizer
The raw materials of phosphate fertilizer include fish bones, bones, eggshells, scales of freshwater fish, cut hair, nails, etc. (phosphate fertilizer mainly promotes bright color, full fruit, high seed setting rate and early flowering. It has obvious effect on flowers and fruits. )
Phosphate fertilizer can be divided into water-soluble phosphate fertilizer, goji soluble phosphate fertilizer and insoluble phosphate fertilizer according to the solubility of phosphate.
According to the production method, phosphate fertilizer can be classified into wet process phosphate fertilizer and thermal process phosphate fertilizer.

Production process of phosphate fertilizer
The production process of phosphate fertilizer equipment is as follows: fertilizer system, chain crusher, rotary drum granulator, drum dryer, drum cooler, primary screening, secondary screening, coating machine and packaging machine.
Advantages of rotary drum granulation production line：
1．Fully automatic mechanical process, saving manpower cost.
2．Large production and high production efficiency.
3．Low investment, low cost, visible benefits.
4．Easy to operate and maintain.

Zhengzhou Tianci heavy industry mainly produces 1-200000 tons of organic fertilizer production line, npk fertilizer manufacturing process, BB fertilizer complete equipment, organic fertilizer granulator and other fertilizer auxiliary equipment. Zhengzhou Tianci organic fertilizer machine has been developing and innovating for many years. In the future, on the road of enterprise development, it adheres to the development and scientific concept, meets difficulties with high-quality service, and strives for perfection.