Pig manure and chicken manure are two of the most notorious types of foul-smelling manure in the farming industry. Pig manure should be a good farmyard manure and a high-quality organic fertilizer resource for fertilizing and improving soil. However, if the fresh pig manure is directly applied, it will inevitably have negative effects such as root damage, disease, and weed damage. Organic fertilizer contains various active enzymes secreted by animal digestive tract and various enzymes produced by microorganisms. After these substances are applied to the soil, the enzyme activity of the soil can be greatly improved. Long-term, continuous use of organic fertilizers can improve soil quality. Therefore, the organic fertilizer production line is required to specialize in the production of organic fertilizer, and the granulator is the key link of the granular organic fertilizer production line.
1. After the pressure wheel of the organic fertilizer granulator is enlarged, the bearing is enlarged and the bearing capacity is enhanced.
2. With the increase of the pressure roller, the temperature generated by the extrusion friction is not easily transmitted to the bearing cavity, so as to ensure that the low-temperature lubricating oil of the bearing is not easy to overflow. After adding the pressure roller, the pressure roller can reach 2-3 times, prolong the service life of the organic fertilizer granulator, reduce the production cost, and increase the profit margin of the investment project.
3. This type of press adopts a variety of uniform distribution, stable operation, and at the same time increases the pressing area and improves the production efficiency.
(1) At least two powder silos to be granulated should be provided so that the granulator does not need to be stopped when the recipe is changed.
(2) Before the material enters the granulator, an effective iron removal device must be installed to protect the granulator.
(3) The organic fertilizer granulator should be placed directly on the cooler, and the crusher should be placed under the cooler.
(4) In order to prevent the particles from falling from the bottom of the silo, a vertical spiral chute is installed in the silo.
(5) The finished product should be packed behind the finished product warehouse.
