How to process straw with bio-organic fertilizer equipment

A complete set of equipment of bio-organic fertilizer production line can make crop straw into organic fertilizer to realize the recycling of agricultural waste.
organic fertilizer granulation production line, including compost turner, semi-wet material crusher, mixer, organic fertilizer granulator, disc granulator, flat-die granulator, rotary drum dryer, rotary drum cooler, quantitative packing machine and other fertilizer production equipment. 

 Learn more: How to process straw with bio-organic fertilizer equipment
process of bio-organic fertilizer production line

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The difference between rotary drum granulator and counter roll extrusion granulator

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How to choose fertilizer granulator for NPK fertilizer manufacturers

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  NPK fertilizer (i.e. nitrogen, phosphorus, potassium compound fertilizer) manufacturers should consider multiple aspects when choosing a   fertilizer granulator   to ensure that the selected equipment can meet production needs while achieving efficient and economical operation. Here are some key selection points: 1. Production objectives and specifications Please specify the type (such as powder or granular), yield, particle size, and shape requirements of the NPK fertilizer you wish to produce. Consider the possibility of future expansion and reserve a certain amount of production capacity surplus. 2. Granulation technology Extrusion granulation: suitable for low humidity materials, easy to operate, widely applicable. Rotating disc granulation: The produced particles are relatively uniform and suitable for large-scale production. Spray granulation: suitable for materials with good solubility and fine particles. Choose the most suitable granulation method based on your ...
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How to use a disc granulator to process fertilizers in a fertilizer production line

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  In the fertilizer production line, the   disc granulator   is like a skilled "shaper", endowing fertilizers with ideal shapes. After various fertilizer ingredients are mixed according to precise formulas, they enter the  disc granulator . The machine starts and the disc begins to slowly rotate. Under the clever action of centrifugal force, frictional force, and gravity, materials gradually gather at the edge of the disc. At first, these materials were just a loose collection, but as the disk continued to rotate, the materials kept rolling, and newly added materials continued to adhere to existing small particles, like rolling snowballs, gradually growing and forming. The fertilizer particles produced by the  disc granulator  have regular shapes, mostly round spherical shapes. This perfect spherical particle has obvious advantages in the fertilization process, as it can be more evenly dispersed in the soil, ensuring a more balanced absorption of nutrients ...
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