In SX, we have complete designs for making different kinds of fertilizer. We summarized the best selling fertilizer production lines last week, you may get more information about fertilizer production plant.
Organic fertilizer production project
Organic fertilizer material is the easiest to get when making fertilizer. You can use many kinds of poultry farm wastes, such as chicken manure, cow dung, pig manure, and so on. Even the sawdust, rice husk and straw can be auxiliary materials.
Making organic fertilizer, you can choose to produce powdery forms or granular forms. Powdery organic fertilizer production equipment mainly contains composting machine and fertilizer crusher. As for producing granular organic fertilizer, you just need to equip fertilizer pelleting equipment with the powdery fertilizer manufacturing line.
In all fertilizer production lines, the cost of setting up an organic fertilizer plant is the lowest, and the profits are also the highest. Moreover, organic fertilizer is the most environmental and efficient one among all kinds of fertilizers.
Bulk blending fertilizer process
Blending fertilizer refers to the fertilizer which is the mixture of different fertilizer products. The biggest characteristic of this kind of fertilizer is that you can adjust the fertilizer proportion according to soil conditions.
To make sure the precise proportion of blending fertilizer, we use high-precision automatic dynamic batching machine in the fertilizer blending plant. Then with the specific bulk blending fertilizer mixing machine, you can get high efficiency fertilizer products.
For large bulk blending fertilizer factory owners, we designed rotary fertilizer blending equipment. It can mix fertilizer materials 30-50t/h. At this plan, we also equipped a double bucket packing scale. After even blending of fertilizer, the packing scale can pack the products automatically.
Compound fertilizer making plan
Making compound fertilizer, the products are basically granular forms. And the main difference of different compound fertilizer production line is granulating method.
The first is wet granulating process. In sx, we have three machines used for wet granulating: disk pelletizer, rotary drum granulator and stirring teeth granulator. Stirring teeth granulator is suitable for making organic fertilizer pellets. Making wet compound fertilizer granules, we recommend you to use disk granulator and rotating drum granulator. With high granulating rate and optional capacity, both of these two machines can work perfectly for you.
The second granulating method is dry granulating. Making dry compound fertilizer pellets, you can choose our double roller extrusion granulator. It’s designed for small scale granular compound fertilizer making factory. When granulating, the fertilizer materials moisture content can’t be higher than 20%. With high pressure of two roller sheets, the fertilizer materials can be extruded into high hardness pellets. If you want granules of different shapes, we can customize the roller sheets for you.
NPK fertilizer producing design
In fact, npk fertilizer can be regarded as a kind of compound fertilizer. It mainly consists of three essential fertilizer elements for plants: nitrogen, phosphate and potassium. Making npk fertilizer is also very easy.
At first, you can crush the raw materials into powders. Then mixing them evenly. At the same time, you can add some water to adjust the moisture to about 30%. Then feed the mixed fertilizer materials into rotary drum granulating machine. Adopts wet granulation process, fertilizer materials can agglomerate to granules inner the high speed running drum.
After granulating, the moisture content and temperature of final products may be also unsuitable, which may cause fertilizer sticking or deformation. So the fertilizer drying machine and cooling equipment are necessary. They can reduce the temperature and moisture in a short time. At last, you can pack the fertilizer balls into bags for easily storage.