Material moisture requirements:
In the production process of organic fertilizer granulator, the material is required to have a certain viscosity. Some raw materials are loose after fermentation and not easy to granulate. Some water or adhesive should be added to increase the viscosity of the material. The water content is about 45%. The organic fertilizer disc granulator and rotary drum granulator adopt wet granulation. Water or adhesive is added in the process of granulation to ensure smooth granulation of materials. New type organic fertilizer granulator using wet granulation, fermentation materials can be directly granulated, without other operations. Double roller press granulator is produced by non - dry normal temperature process, suitable for granulating materials with low viscosity. If the water content of the material is too high, you can add some relatively dry material to neutralize the low water content. If the water content is too low, appropriate amount of water can be added to facilitate granulation.
Moisture requirements of materials:
High water content materials to add some dry plants, such as wood chips, humic acid, straw and other materials, can absorb water, increase the specific gravity, increase nutrients. New organic fertilizer pelletizing machine is with the development of agriculture, the improvement of technology, the diversification of demand and continuous improvement of organic fertilizer pelletizing equipment. The new organic fertilizer wet granulator can realize the selection of material size. All kinds of materials after fermentation as long as through the organic fertilizer granulator can break the traditional process and barriers, there is no need to stop the material before granulation. Disposal crushing can achieve indirect discharge and direct granulation, so as to achieve the effect of granulation.
