Npk fertilizer production lines are often equipped with double roller granulator

When making the fertilizer granulator in npk fertilizer production line,the roller press granulator machine to be equipped in the npk fertilizer production line.How to make the npk,compound fertilizer granulator?
In the fertilizer production line,it is to be equipped with different type and series fertilizer machine to finish the production process.In npk fertilizer production line,it is to be equipped with the fertilizer mixer machine series,fertilizer crusher machine series,and fertilizer granulator machine series and so on.Sometimes,these machine also to be used in organic fertiliizer production line.

When using the fertilizer granulator machine to make npk,compound fertilizer granulator,we are first to choose the suitable fertilizer granulator machine.In the npk fertilizer manufacturing process,usually,it is to be equipped with the roller press granulator machine to make the compound fertilizer granulator.The roller press granulator machine to be used  in the npk fertilizer production line that it is to be worked with the extrusion method to make granulator.Making the compound fertilizer granulator is not only need to use the roller press granulator machine to finish the granulating process,the rotary drum granulator also can be used to make npk,compound fertilizer granulator.
As the professional fertilizer machine manufacturers,we are not only design the npk fertilizer production line with the roller press granulator machine to mkae the compound fertilizer granulator,we are also designed the biofertilizer project to make bioorganic fertilizer granulator.Because sometime,the raw materials of producing the fertilizer are different,we can be according to the different raw materials and different type fertilizer producing method to make the fertilizer granulator.