Fertilizer Machine Blog

The disc fertilizer granulator is the core equipment in organic and compound fertilizer production line s. Renowned for its advantages—specifically uniform granulation and ease of operation—it is widely utilized across various fertilizer processing applications. At the heart of its working principle lies the utilization of mechanical equilibrium and physical agglomeration to transform powdery raw materials into granular fertilizers. This entire process requires no complex chemical reactions; instead, efficient granulation is achieved solely through precise equipment control. The device's core operational component is an inclined granulation disc, typically positioned at an angle of 30° to 50° relative to the horizontal plane; this "golden angle" serves as the fundamental basis for the granulation process. Upon activation, the transmission system drives the disc to rotate at a constant speed of 15–25 revolutions per minute (rpm). Powdery fertilizer raw materials are fed u...

In granulation processes across various fields such as chemical engineering, building materials, and agriculture, disc granulator s consistently maintain high sales, becoming the preferred equipment choice for businesses. Their popularity is not accidental, but rather the inevitable result of a perfect match between performance advantages, application versatility, and industry trends, comprehensively meeting the core needs of businesses for efficient production and cost control. Superior performance is the foundation of their market success. Compared to traditional equipment, disc granulators have achieved a qualitative leap through technological upgrades.  They utilize large-diameter slewing bearings and planar support designs, ensuring stable and vibration-free operation. The granulation rate can reach over 85%, producing highly uniform and strong granules, directly improving subsequent production efficiency. Furthermore, they offer significant energy savings, consuming only 0.7-...

Disc granulator is a fertilizer equipment for producing spherical particles, which is a traditional fertilizer granulator machine . In production, how to make the disc granulator better used, this is almost all the disc granulator users think about the topic. So how to operate the disc granulator to granulate evenly? How to adjust its tilt angle? Next, we will introduce several factors of even granulation of disc granulator, and adjust these factors to help fertilizer production. 1. Selection of equipment. Disc fertilizer granulator can not choose single large-scale equipment, the best choice is to combine multiple pan granulators or compound pan granulator. This is because multiple disc granulators or a disc granulator with multiple turntables can ensure the quality and effect of the pellets. 2. Raw material composition and moisture. Raw materials are the key to determine the pelletizing rate of fertilizer particles in the disc granulator. It is necessary to ensure enoug...

How to deal with cow dung in cattle farm? In the process of cattle breeding, if the cow dung is not handled in time, it will cause air pollution, breed a large number of mosquitoes and flies, pollute the surrounding environment of the farm and cause cattle diseases. Treating cow dung to turn waste into treasure can also bring huge benefits. Making cow dung into organic manure is one of the main methods to treat cow dung. Dry cow dung contains 10%-20% crude protein, 1%-3% crude fat, 20%-30% nitrogen-free extract and 15%-30% crude fiber, so it has high nutrients. An organic fertilizer production line can efficiently convert cow dung into organic fertilizer. Cow Dung Organic Fertilizer Production Equipment and Process Step 1.Fermentation is the first important step The cow dung produced by a cow in one year requires 4 to 6 cubic meters of space. According to the scale of farming, reasonable construction of cattle dung accumulation fermentation site. Adding 10%-15% straw, rice br...