Wide application of double roller press granulator to organic fertilizer production
2022/09/20
Organic fertilizer began to flourish, and many people began to use organic fertilizer in agricultural planting when they saw the use of organic fertilizer. The benefits of organic fertilizers to crops, constantly replenishing the consumed organic fertilizers, and relying on chemical fertilizers alone, the soil structure will be destroyed and consolidated within a few years. Increase soil organic matter content. Continuous renewal of soil organic matter.
The double roller press granulator is the key equipment for the granular organic fertilizer production. It has advanced technology, reasonable design, compact structure, novel and practical, low energy consumption, and is matched with corresponding equipment to form a small production line, which can form a certain continuous production, Mechanized production, non-drying, room temperature production, product rolling forming ability, product quality meets the technical requirements of compound fertilizer, it is the latest energy-saving and consumption-reducing product for high, medium and low concentration special compound fertilizer and compound fertilizer industry.
The double roller press granulator of organic fertilizer production equipment is a granulation process that uses the strong pressure of the equipment to make solid materials gather, and this granulation output does not need to be dried. The roller extrusion granulator kneads the material by two counter-rotating rollers. When the solid material is subjected to the external force of the extrusion granulator, the air between the powder particles is first swept away to rearrange, for example, so that it can be re-arranged. Eliminate empty spaces between materials.
The organic fertilizer granulator machine has the characteristics of low energy consumption, high energy saving, low investment, simple operation, and no pollution of equipment discharge. The materials successfully used in extrusion granulation include ammonium nitrate, urea, and ammonium chloride. , calcium nitrate, potassium chloride, potassium sulfate, etc. 20 kinds, and the extrusion granulation process can flexibly replace the product formula in a very short time, a set of equipment can produce more than 30 kinds of formula products.
