NPK compound fertilizer extruder granulator / Compound Fertilizer Production Line

Compound fertilizer can supply comprehensive nutrient for crops. The production process of compound fertilizer is to combine the main nutrient elements needed for crops (such as N, P, K and other trace elements) by chemical method, that is, gather the nitrogen fertilizer, phosphorus fertilizer, potash fertilizer and other chemicals together and make into particles which are suitable for farming. Then applied into the soil, so that crops can absorb the nutrients they need from soil.

Raw material ingredients: Urea, ammonium nitrate, ammonium chloride, ammonium sulphate, ammonium phosphate (monoammonium phosphate, diammonium phosphate, and coarse whiting, ca), potassium chloride, potassium sulfate and other raw materials are matched in proportion (according to the market demand and the around soil of test results).

Raw materials mixing: The mixture of the ingredients should be mixed to improve the uniform fertilizer efficiency of the granules.
Granulation of raw material: The raw material after mixing equably will be sent to granulator (drum granulator, and extruding granulator both can be used).

• [Productivity]: 1-200,000 tons
• [Scope of application]: Organic / inorganic fertilizer production
• [Applicable Materials] : Carbon-containing materials such as chicken manure, cattle manure, sheep manure, pig manure and NPK fertilizer, compound or chemical ferilizer, mineral fertilizer. etc

major equipment in the Double Roller fertilizer Granulation Production Line

Batching machine:The main machine is composed of feeding system,weighing device, silo and conveyor belt. It has high automation and only needs manual feeding. It greatly saves time and production costs and meets thenational measurement standards.

Grinder:Cage crusher is suitable for the crushing of bulk materials in compound fertilizer production, but also widely used in chemical industry, building materials, mining and other industries. In the crushing process, the machine adopts high-strength bran-resistant cemented carbide chain plate with synchronous rotating speed. The inlet and outlet ports are designed reasonably, the crushed materials are uniform, the wall is not easy to stick, and it is easy to clean up.

Blender:High eficiency, high strring fficiency and less floor area. Helical blades are made of special alloy with high wear resistance. Smooth operation is driven by reducer, smooth rotation and low noise.Reasonable structure of single axle mixer feeding from top and discharging from bottom

Granulator:It is used for granulation to all kinds of organic matter after ermentation, break through the conventional organic prling before granulation. no need to dry and crush the raw materials before granulation. It can direct burdening to work out cylindrical grain, and save a lot of energy.

automatic packing and Mechanical gripper:For handling or alltizing box shaped materials, adjustable grabbing size, light aluminum alloy body, 304 stainless steel standard parts, swing hook base, one way translation clamping ensures stable and reliable grabbing.

All types of equipment are complete to meet the needs of customers. If you have special needs, ple ase contact our engineers in order to tailor the most suitable production line for you. Welcome customers to consult.