Reasons for low pelletizing rate of organic fertilizer granulation
Granulation of organic fertilizer is a difficult problem in the production of organic fertilizer
1. The pelletizing rate of organic fertilizer granulator machine is low. Due to the high content of crude fiber and poor viscosity of organic raw materials, it is not easy to pelletize.
2. When the moisture content is high and the dryer load is increased, the drying output can not reach.
3. The main equipment of traditional granulation includes disc granulator, drum granulator, wet granulator, agitator granulator, flat mold granulator, ring die granulator, etc. These granulators have the disadvantages of low pelletizing rate, difficult to master water content, difficult to control and light labor.
4. It is difficult to produce organic-inorganic compound fertilizer. Because the moisture content of organic raw materials is above 30%, when urea, monoammonium phosphate and other raw materials are added, these raw materials are easy to hydrolyze, resulting in too much moisture during granulation, which is difficult to control, and easy to agglomerate into the dryer, resulting in lower finished products, low productivity, labor and energy The consumption is very high, which increases the production cost per ton of fertilizer.
The fertilizer granulator machine price varies according to specifications and types.
5. The cost of fertilizer per ton is too high. Due to the low pelletizing rate, more returned materials and high cost per ton of fertilizer, the market competitiveness is lost and the enterprise's profit is thin. Many small factories can't produce because of the wrong equipment, and the profit is low, resulting in unsustainable production.
6. The production environment is poor; the traditional organic fertilizer granulation needs at least two pulverizers in the production line due to the need for pre comminution. Due to the high power and high speed of these pulverizers, the dust is relatively high, resulting in poor production environment and serious pollution.
My company produces fertilizer granulation machine has disc granulator, npk fertilizer granulator, double roller granulator, organic fertilizer granulator machine, drum granulator, flat die pelleting machine, and ring die pelleting machine. Fertilizer granulator machine price concessions, stable operation, convenient maintenance, quality assurance, the majority of users like!
