Sahut-Conreur - Model NPK -Compaction Granulation

For fertilizers components (AS, KCI) and (NP, NK, PK, NPK) fertilizers, the main stages of the process can be as follows: Unloading of raw materials from wagons or trucks and transferring into storage boxes. A preparation unit for raw materials (delumping, screening, crushing, drying). A weighing and mixing unit of the raw materials. A compaction unit transforming the powders into flakes. A granulation-screening unit converting the flakes into granules of the required calibrated range. And for some plants and in particular for the production of compacted fertilizers, a finishing unit with polishing and coating of granules for improving appearance (round shape), anticaking and reducing amount of residual fines with easier storage. Transferring of granules into storage boxes. Packing and pelletizing of finished products.