Non drying double roller extrusion granulation production line
No drying double roll extrusion granulation production line adopts the non drying normal temperature process. The granulator machine for fertilizer production can reach 1-4t / h according to the output requirements. The roller granulator has the advantages of less investment, quick effect, good economic benefit, compact process layout, scientific and reasonable, advanced technology, energy saving and consumption reduction, no three wastes discharge, stable operation, reliable operation and convenient maintenance.
The technological process of fertilizer production line of roller granulator: automatic batching system → fertilizer mixer → uniform feeder → roller granulator → screening machine → packaging machine.
1. The qualified raw materials are added into the mixer according to the proportion requirements and mixed evenly;
2. It is transported to the disc feeder to remove the iron substance in the material during the conveying process;
3. The materials in the disc feeder enter into the roller fertilizer granulator machine evenly, and the materials are forced to pass between the two pressure rollers and are squeezed into thin plates. The thin plates are broken into fragments by the coarse crusher under the pressure roller, and the materials on the screen continue to be broken and screened;
4. The semi-finished products are transported to the screening machine of finished products; the fine particles after screening are directly returned to the disc feeder; the large particles are crushed by the crusher and then returned to the disc feeder,
5. After screening, the qualified products are transported to the automatic packing scale for weighing, packaging and warehousing
Zhengzhou Huaqiang Heavy Industry Technology Co., Ltd. mainly produces 1-200000 tons of organic fertilizer production line, npk fertilizer production line, bio organic fertilizer production line, BB fertilizer complete equipment, drum granulator, double roller granulator, organic fertilizer granulation machine and other fertilizer equipment. Zhengzhou Huaqiang fertilizer equipment has been developing and innovating for many years. In the future, on the road of enterprise development, it adheres to the development and scientific concept, meets difficulties with high-quality service, and strives for perfection.
