Producing the granulator using the fertilizer granulator machine for different method will use different type method.The roller press granulator machine is designed for using the ectrusion method to produce the organic or compound fertilizer granulator.There ,we share more about the extrusion method to produce the granulator.

The roller press granulator machine is suitable for producing the compound fertilizer granulator or organic fertilizer granulator,most of time it is used in the npk,compound fertilizer production line.It is suitable for using the extrusion method to produce the granulator.And the fertilizer machine manufacturers designed a complete fertilizer production line which in this line it is suitable for using the extrusion method to produce the fertilizer granulator.Share more about the fertilizer manufacturing process of using the extrusion method.
Advantages of extrusion granulation production line:
1.The roller press granulator belongs to dry granulation.During granulation ,it is not necessary to adjust the dry and wet conditions of materials,and no need to add drying equipment insides.
2.Wide range of granulation.It can be used to process particles containing heat sensitive materials,such as organic fertilizer adding ammonium bicarbonate granulation etc.
3.Due to dry granulation,there is no waste water or exhaust gas discharged in the production process.
4.The process flow of extrusion granulation production line is short,convenient for automatic control and relatively high production efficiency.
5.The production flexibility of the roll extrusion granulator is good,and the fertilizer production scheme can be adjusted at any time which can be used for the production of specifical fertilizer.
6.Compared with pelletilizing,the size uniformity of twin roll extruder is obviously superior,because the spherical pit of twin roll is the same size.
The roller press granulator production line is designed for producing the fertilizer granulator using the roller press granulator machine,not only can improve the working efficient,it also save more labor cost.The extruding method is not only suitable for producing the fertilizer granulator using the roller extrusion granulator,it also suitable for the flat die granulator machine to produce the organic fertilizer granulator.In more other type fertilizer manufacturing process,it is equipped with different type fertilizer granulator machine type to produce the granualtor using different method.For example,it is equipped with rotary drum granulator machine to produce the granulator,using the rotary drum method to produce the compound fertilizer granulator.