Fertilizer Machine Blog

Based on the core principle of "transforming waste into treasure," the bio-organic fertilizer production line has established a unique production system that differentiates it from traditional chemical fertilizers and has become a key force in promoting the green transformation of agriculture. Its core advantage lies in transforming agricultural waste into functional fertilizers rich in active bacterial communities, achieving both ecological and economic benefits. A notable feature is its diverse raw material system. The production line can process a variety of organic wastes, including livestock and poultry manure, crop straw, and food waste. Through pretreatment processes such as crushing and mixing, the carbon-nitrogen ratio of each material is adjusted to an optimal range for fermentation. For example, mixing chicken manure with corn straw in a specific ratio not only balances the composting rate of high-nitrogen raw materials, but also utilizes straw fiber to improve fer...

With its many significant advantages, organic fertilizer production line s have become a vital force in promoting the development of green agriculture, bringing dual benefits to agricultural production and environmental protection. In terms of raw material utilization, organic fertilizer production line s transform waste into treasure. They efficiently process agricultural and domestic waste, such as livestock and poultry manure, straw, and food waste, transforming these potentially polluting materials into high-quality organic fertilizer. This not only solves the problem of waste disposal but also fully utilizes natural resources, creating a virtuous cycle of "waste-fertilizer-crops" and aligning with the concept of sustainable development. The resulting organic fertilizer is of high quality and greatly benefits agricultural production. Rich in various nutrients and organic matter, organic fertilizer improves soil structure, enhances its water and fertilizer retention capaci...

In the fertilizer production line , the working efficiency of the flat die granulator directly affects the production capacity and cost. Mastering scientific methods to improve its efficiency can inject strong power into production. Material pretreatment is the basis for improving efficiency. The raw materials need to be screened to remove impurities such as stones and metals to avoid damage to the pressing wheel and die plate. For coarse fiber materials, such as straw and sawdust, they can be crushed first to make the material particle size more uniform and reduce the resistance during granulation. At the same time, control the moisture content of the raw materials. Too high will easily lead to blockage of the die hole, and too low will make granulation difficult. According to the characteristics of the material, adjust the moisture content to an appropriate range to make the granulation process smoother. Equipment debugging needs to be precise. The gap between the pressing wheel and...

At present, the main granulation methods of organic fertilizer in the market are extrusion granulation and agglomeration granulation. The common equipment of extrusion granulation is double roller granulator, which is a widely used pelletizer among organic fertilizer granulators. It is an extrusion sliding model and can continuously produce one-time roll forming. In addition, extrusion granulation equipment includes flat die pellet mill and ring die pelleting machine The common equipments for agglomeration granulation are disc granulator and rotary drum granulator. Disc granulator is a kind of mature equipment for organic fertilizer granulation. The angle of the disc is an integral arc structure. The material entering the disc is sprayed with an appropriate amount of liquid by the atomizing nozzle. After the granulator rotates, it is made into a finished product. After a certain amount is formed, it is thrown out with the rotation inertia of the disc. Rotary drum granulator i...

If granular organic fertilizer is produced, the organic fertilizer manufacturing process needs to add an organic fertilizer granulator and dryer. The annual output of 10,000 tons of organic fertilizer generally does not require a cooler. The investment is not large, the factory site can be large or small, and generally requires 3 to 5 acres of land in total. The domestic sludge, kitchen waste and livestock manure processed by the organic fertilizer manufacturing process have truly realized the resource utilization. We configure appropriate fertilizer equipment according to the requirements of different customers. The simplest organic fertilizer production line includes: wet material crusher, horizontal mixer, double roller granulator , drum screening machine, and packaging machine. This configuration needs a lot of manpower input to produce. For example, the fermentation of raw materials needs manpower to turn over piles. The production efficiency is relatively low, so it is suitable...

As a late developed but widely used granulation technology, ammonium sulfate double roller granulator has many advantages. It can improve the overall fertilizer production efficiency and reduce the operation and maintenance costs. Advantages of ammonium sulfate pelletizer 1. Compared with NPK fertilizer granulator , ammonium sulfate granulator occupies a small area, but its production capacity will not be reduced due to different sizes. 2. It is suitable for both mass production and intermittent granulation. 3. Ammonium sulfate granulator can ensure the high quality of its products. The granulation technology is reliable, the particle size is uniform, and has higher strength than other granulator products. 4. The double roller granulator is an economic and effective granulation method in fertilizer production line , which can save a lot of energy and time. 5. The granulated products produced by roller press granulator have higher solubility because of less water content. ...