In agricultural production, the form of fertilizer often affects its effectiveness. Now, through advanced extrusion technology, fertilizer can be “reshaped” into uniform granules, a transformation that is quietly improving the efficiency and convenience of fertilization.
The core of extrusion technology lies in forcing pre-treated organic raw materials through a specific mold using mechanical force to form granules of uniform size and stable density. This process, seemingly simple, actually relies on the coordinated operation of the entire bio-organic fertilizer production line.
Before extrusion, the raw materials need to undergo sufficient fermentation and conditioning. Here, a windrow compost turning machine plays a crucial role. Its efficient turning method replaces traditional, heavy manual operations and is an important link in achieving large-scale pre-treatment.
When the fully fermented raw materials enter the subsequent stages, they reach the critical stage of extrusion molding. Modern bio-organic fertilizer equipment integrates multiple functions such as conveying, mixing, conditioning, and extrusion. By precisely controlling moisture and pressure, these devices can continuously produce granular products with moderate hardness and a smooth surface.
Finally, after drying and sieving, these granules are endowed with a longer shelf life, better slow-release properties, and a precise application experience. They are less prone to clumping, easier to spread mechanically, and allow nutrients to be released more stably into the soil.
From bulk materials to granules, fertilizer granules compaction technology represents more than just a change in form; it’s an upgrade to the organic fertilizer application experience.