Fertilizer production equipment info

  Crop straw is a common waste in agricultural production, but in the field of organic fertilizer granulation, it has become a valuable renewable resource. Wheat straw is rich in organic substances such as cellulose, hemicellulose, and lignin. After being crushed, these straw fragments become a good base material for organic fertilizer granulation. Through microbial fermentation, the organic matter in straw gradually decomposes and transforms, releasing nutrients such as nitrogen, phosphorus, and potassium. In this process, adding appropriate amounts of other nutrients and biological agents, and then using an  organic fertilizer granulator  for processing, can produce organic fertilizers rich in various nutrients and with soil improvement functions. Corn stover is also a high-quality raw material choice. Corn straw has a relatively high carbon and nitrogen content. During the fermentation process, microorganisms utilize the carbon source in the straw for growth and reprod...

  The organic fertilizer   flat mold granulator , with its flexible and diverse granulation characteristics, has demonstrated strong adaptability and creativity in the field of organic fertilizer production. On the one hand, the flat die granulator is very flexible in adjusting the particle size. By replacing flat molds with different apertures or adjusting the cutting length of the blade, operators can easily produce organic fertilizer particles of various sizes. This flexibility enables enterprises to customize and produce fertilizer granules of the most suitable size according to the needs of different customers, the planting requirements of different crops, and different fertilization methods. For example, for some economic crops that require precise fertilization, smaller particle sizes can be produced to more accurately control the amount of fertilizer applied; For crops grown on a large scale, larger particles may be more convenient for mechanical fertilization operatio...

  The   roller extrusion granulator   creates high-strength organic fertilizer particles in a unique way during the organic fertilizer granulation process, meeting specific market demands. The working process of the  roller extrusion granulator  is to feed the pre treated mixed organic fertilizer material into the interior of the granulator. The granulator applies tremendous pressure to the material through a powerful pressure device, forcing it to pass through specific shaped mold holes. At the moment when the material is extruded from the mold, a columnar shape is formed, and then the cutting device precisely cuts it into particles of appropriate length. The biggest feature of this granulation method is the high density and strength of the organic fertilizer particles produced. This is due to the high-pressure extrusion process, which greatly compresses the distance between material molecules and makes the internal structure of particles more compact. High str...

  The   roller extrusion granulator   is one of the key equipment for achieving efficient production of high-quality fertilizers in fertilizer production lines. Its working process reflects the strong mechanical pressure effect. During fertilizer production, the pre treated mixed material is fed into the squeeze fertilizer granulator. The powerful pressure device inside the granulator exerts enormous pressure on the material, forcing it to pass through specific shaped mold holes. At the moment of passing through the mold, the material is squeezed into a cylindrical shape and then cut into particles of appropriate length by a cutting device. The outstanding characteristics of the  roller extrusion granulator  make it highly favored in the field of fertilizer production. On the one hand, the fertilizer particles it produces have high strength. This is because during the high-pressure extrusion process, the distance between material molecules is greatly compressed,...

  The   fertilizer production line   is a key system for converting organic waste, chemical raw materials, etc. into efficient fertilizers, and its equipment configuration directly affects production efficiency and product quality. According to the type of fertilizer (organic fertilizer, compound fertilizer, biological fertilizer, etc.), the production line equipment varies, but the core process is similar. The following is an analysis of commonly used equipment and their functions in fertilizer production lines. 1、 Raw material pretreatment equipment crusher Function: Crush large raw materials (such as animal manure, straw, ore, etc.) to a suitable particle size for processing. Common types: Chain crusher: suitable for high humidity organic materials such as fresh manure and sludge. Hammer crusher: suitable for drying raw materials such as phosphate ore and potassium salt. Key parameters: The discharge particle size is usually controlled between 3-10mm, and the processin...

  In   fertilizer production lines , mixing equipment plays a crucial role in ensuring the uniform fusion of various fertilizer raw materials, laying the foundation for the production of stable quality fertilizers. The dual axis blade mixer is a classic mixing device. It has two shafts with special blades that rotate towards each other. During the rotation process, the blades push the material to make complex three-dimensional movements, causing strong convection and shear within the mixer. This unique exercise method can fully mix different fertilizer ingredients in a short period of time, even for materials with large density differences and different particle sizes, achieving efficient mixing. Horizontal mixer  is also one of the commonly used mixing equipment. The internal spiral belt structure is ingeniously designed, with the outer spiral belt pushing the material to move axially and the inner spiral belt promoting the material's radial movement. Through this compos...