As the key equipment of the organic fertilizer production line, the organic fertilizer granulator can not be ignored. Common organic fertilizer granulators include: npk fertilizer granulator, drum granulator, disc granulator machine, new organic fertilizer Granulator, new two-in-one organic fertilizer granulator, flat die granulator, ring die granulator, all kinds of granulators have their own production characteristics, and the fertilizer granulator machine price vary.
Before buying, it is necessary to understand the advantages and disadvantages of each organic fertilizer granulator machine:
1. Extrusion granulator belongs to dry granulation. Advantages: no drying process, high particle density, good fertilizer effect, and full organic matter content; it also saves money for buying dryers and coolers, and does not need to burn coal in the future. This saves a lot of money. Disadvantages: The granules of the extrusion granulator are flat and round, and the fluidity is not very good when the field crop machine is easy to get stuck, so if it is an organic fertilizer made for machine farmers, use this granulation process with caution.
2. The drum granulation is a compound fertilizer granulation process, which can be used to produce organic fertilizer, but the granulation rate is low and there are few users. This process can be selected if organic, inorganic, organic fertilizers are produced.
3. The disc granulator machine is a relatively traditional process, which has the advantages of smooth granules and good appearance; the disadvantage is low density; at present, people are pursuing new granulation methods, so there are fewer and fewer users.
4. The particle density of the ring die granulator is high, and the particles will not be dispersed during sales and transportation, but a circular polishing machine must be added in the later stage to achieve the finished round particles. The price of this granulation process is more expensive than extrusion granulation machine.
5. New organic fertilizer granulator This granulation process is a product widely favored by customers. The process has high output and smooth processing. If you add an organic fertilizer rounder, the granules can be comparable to disc granules. However, it is necessary to purchase a dryer and a cooling machine. The price of the whole set of organic fertilizer equipment for this process is slightly higher.
