Industry Info

What processing equipment does NPK fertilizer production line include?

2022/07/05
 1. Organic fertilizer turning machine: Organic fertilizer turning machine is also known as turning and throwing machine, self-propelled turning machine, and fermentation turning machine. This machine can not only turn and pile materials evenly, but also ferment The agglomerates in the base fertilizer are effectively broken and loosened, and it is an essential organic fertilizer equipment in the harmless treatment of livestock and poultry manure and fertilizer operations.

2. Mixer: Generally divided into flat-mouth mixing (pre-mixing) machine and horizontal mixer. In the production of organic fertilizer and bio-organic fertilizer, sometimes after the fermentation, in order to improve the quality of the fertilizer, the corresponding fertilizer that meets the relevant standards is made. Sometimes it is necessary to add compound functional microorganisms, inorganic fertilizers or other additives. This equipment plays a role of uniform mixing.

3. Organic fertilizer granulator: It effectively improves the production output of organic fertilizer. It is suitable for granulation of organic fermented fertilizers such as organic fertilizer raw materials, livestock and poultry manure, compost fertilizer and other organic fermented fertilizers. The particles are pellets. The qualified granulation rate of the machine is as high as 80-90%, and it is suitable for a variety of different formulas. This machine is more suitable for the direct granulation of organic fertilizer after fermentation, which saves the drying process and greatly reduces the manufacturing cost.

4. Screening machine: The drum screening machine is commonly used equipment in the production of organic fertilizers or biological fertilizers and compound fertilizers. It is mainly used for semi-finished, finished and returned powders. It can also realize the classification of finished products and make the finished products evenly classified.

5. Crusher: crush the organic materials that have undergone pre-fermentation, or crush the organic materials that have been screened by the sieving machine.

6. Organic fertilizer dryer: The dryer can directly dry poultry manure with up to 30%-60% moisture content to safe storage moisture at a time. The whole process is carried out in a closed system, thereby reducing the environmental pollution impact during the fertilizer granulation process. The drum drying has a high degree of mechanization, large production capacity, and continuous operation; excellent structure, simple, stable operation of materials through simplified resistance, convenient operation; fewer failures, low maintenance costs, low power consumption; wide application range, dry products The uniformity is good.

7. Belt conveyor: For the conveying and processing of organic fertilizer in the production process, a set of production lines often requires multiple conveyors.