Industry Info

Npk fertilizer production line

The npk fertilizer production line is designed by our company and it is used to produce the npk fertilizer.Using the npk fertilizer production line to produce the npk fertilizer or compound fertilizer is not only improve the fertilizer productivity efficiency,but also reduse the labor power.Int the fertilizer production line mainly including many fertilizer machines,well,today we share more with you by this article. 
In the fertilizer production line mainly including eight types fertilizer machines and the different type have different yield per hour.
1.Drum screener machine:
The series of drum-type sieve is the common equipment used in the production of compound fertilizer,which mainly used for separating finished products and return materials,but also to achieve the product classification,the finished product evenly classified,the machine uses a combined screeen,easy maintenance and replacement,its simple structure,convenient operation,stable running,it is the ideal compound fertilizer production equipment.
2.Vertical disc mixer:
Vertical mixer is a kind of fertilizer mixer which is mainly used for mixing raw materials.The machine is made of polypropylene plate lining or stainless steel plate,which is not easy to stick and wear resistance.The cyclodial pinwheel reducer has the advantages of compact structure,convvenient operation,uniform mixing and convvenient unloading and conveying.
3.Rotary drum granulator:
Drum granulator is a kind of fertilizer granulator machine can make the material into a specific shape.Drum granulator is one of the key equipment of the compound fertilizer industry.It is suitable for large-scale production of cold or hot fertilizer granulation line and high and low concentration compound fertilizer line.Main work method for aggregate wet granulation,through a certain amount of water or steram,the basis for fertilizers in the cylinder body after full wet chemical reaction,in a certain liquid under the conditions of the roating cylinder with campaign,reunion between particles to produce extrusion pressure of material into ball.
4.Drum fertilizer dryer:
Fertilizer dryin machine is mainly used to produce compound fertilizer and dry a certain temperature and granularity of fertilizer.On the other hand,it also can be used for drying other materials.The angle and distribution of jan plate of this machine is designed reasonable,and it is reliable in performance.So its high thermal efficiency,uniform drying,cleaning fewer materials,convenient use and maintenance.
5.Drum fertilizer cooler:
This cooler used for the production of compound fertilizer,cool fertilizer with certain temperature and particle size.Use dryer together can greatly improve the cooling rate,reduce labor intensity and improve the quality,further remove moisture,reduce the grain temperature of fertilizer.At the same time,it can also be used for cooling powder,other granules materials.
6.Coating machine:
The complete equipment of rotary coating machine include screw conveyor,mixing tank,oil pimp and main engine etc.The main engine uses polypropylene lining or acid resistant stainless steel,which effectivity prevent the lumps of compound fertilizer.
7.Single silo single weigh dynamic automatic batching system:
In order to prevent running deviation,driven drum adopts chevron rubber surface which has the faction of preventing off tracking.Unique slirt hem tape can prevent the material to the overflow,and on the other hand,it can prevent the material accumulating at the head and tail,making the weighing reach its top condition.
8.Automatic packing machine:
Automatic packaging scale,it also named automatic packaging machine,it can be divided into semi-automatic packaging scales and automatic packaging scales.The packing scales is mainly composed of automatic quantitative packing scale and optional parts composition.Adopteed screw feeder,forced material feeding and discharging.