Compound fertilizer equipment caters to the needs of the country to develop compound fertilizer

 Npk fertilizer production is one of the industries encouraged by the state. Its products directly serve agricultural production. It has important practical significance for developing agriculture and increasing the output of grain and economic crops, and is in line with national industrial policies and development directions. At present, the application of single-fertilizer in crop production in China is uneven. The proportion of nitrogen, phosphorus and potassium in fertilization is unbalanced, resulting in land compaction and reduced soil fertility. The level of fertilization is far lower than that of developed countries. Therefore, the NPK compound fertilizer production line has a good market prospect.


Compound fertilizer equipment mainly includes batching system, mixer machine, fertilizer granulator machine, dryer, packaging machine and other equipment. These machines can effectively modify the shape and structure of fertilizers in NPK fertilizer production, increase the fertilizer efficiency, improve environmental protection and reduce cost investment, and effectively solve the environmental pollution caused by organic wastes in livestock and poultry breeding industries, and reduce the fertilizer to groundwater. The nitrate content, while the compound fertilizer equipment reduces the eutrophication of surface water bodies caused by non-point source pollution, is conducive to improving the safety and quality of agricultural products, preventing and controlling input pollution, and the ecological and environmental benefits are extremely significant.

The compound fertilizer produced by the NPK compound fertilizer production line is generally made into granules, has low hygroscopicity, is not easy to agglomerate, is convenient for storage and application, and is particularly convenient for mechanized fertilization. Save on shipping costs and packaging materials. Since the compound fertilizer has less side components and the active ingredient content is generally higher than that of the unit fertilizer, it can save packaging, storage and transportation costs.

The compound fertilizer dryer is mainly used for the organic fertilizer manufacturing process and NPK compound fertilizer production, drying certain humidity and granular fertilizer, and can also be used for drying other materials. The distribution and angle design of the lifting plate of the machine is reasonable, the performance is reliable, and the heat utilization rate is high thus uniform drying, less material cleaning, convenient for maintenance and so on.

The quality of the fertilizer is a key factor in whether the crop grows well, and the performance is reliable. The professional fertilizer equipment can ensure the quality of the NPK compound fertilizer. Our company is the leading fertilizer machine manufacturers in China. It produces disc granulator, drum granulator, and roller PRESS granulator. It can be freely prepared with raw material ratio. It is suitable for large-scale production of low, medium and high concentration of compound fertilizer. The equipment has simple structure, easy maintenance, high granulation rate and wide application range of raw materials, which is an excellent choice for NPK compound fertilizer production.