Fertilizer Machine Blog

In fertilizer production, the applicable scenarios of chain crusher and half -wet material crusher are significantly different. Choosing the right equipment can make production more efficient. Chain crusher is good at processing dry hard raw materials. Faced with low-humidity (water content <15%) block materials such as phosphate rock powder and potassium salt, the impact force generated by the high-speed rotation of its cross manganese steel chain can break 60mm agglomerates into 3-5mm particles, and it is not easy to clog. Its advantage lies in its high crushing hardness, which is suitable for processing mineral raw materials in compound fertilizer production, can ensure the uniformity of material particles, and lay the foundation for subsequent mixing processes. Half -wet material crusher is specially designed for high-humidity raw materials. For materials with a water content of 20%-50% such as fermented chicken manure and cow dung, its double-layer blades and kneading mechani...

Application field of chain crusher Vertical chain crusher is widely used in various kinds of medium and fine crushing fields of high and extra hard materials such as ore, cement, refractory, bauxite clinker, emery, glass raw materials, etc. It is widely used in the crushing of building sand, stone and various metallurgical slag. Compared with other types of crushers, it has high output and efficiency. Working principle of chain crusher In the initial processing stage of the fertilizer production line , different kinds of NPK fertilizer raw materials fall vertically into the high-speed rotating impeller from the upper part of the chain crusher. Under the action of the high-speed centrifugal force, the material around the impeller will collide and crush with another part in the form of umbrella. After the materials collide with each other, they will collide and rub with each other for many times between the impeller and the shell, and then they will be discharged directly fro...