The raw materials of Manure come from a wide range of sources, including livestock and poultry dung, fungal spore dregs, distiller's grains sludge, tobacco, etc., which can be targeted as raw materials of Manure. In the past, these raw materials were troublesome wastes, and the purchase price was relatively low, making the finished Manure more profitable. The production equipment of Organic fertilizer takes granulation equipment as the core to produce finished particles so that the fertilizer can be effectively recycled. A large amount of livestock manure produced by the farm is used to produce green Manure. Manure is returned to the field to plant organic agriculture. Agricultural wastes and agricultural fruits are fed to various livestock and poultry to form a natural green ecological biological chain and maintain Balance of nature.
Equipment and process of Organic fertilizer production line to process manure and produce fertilizer:
1. Organic fertilizer dumper: industrialized fermentation treatment of organic solids such as animal manure, domestic garbage, sludge and crop straw. This equipment conducts comprehensive fermentation on the uniformity of fermentation materials. This allows the front of the fermentation tank to be freely fed or taken out, and waste such as feces can be retained for a long time.
2. Semi wet material crusher is a professional crushing equipment for high humidity, multi fiber materials. Utilizing high-speed rotating blades to crush fibers with good particle size and high efficiency. The semi wet material grinder is mostly used in the production and processing of Manure. It has good effect in crushing chicken manure, humic acid sodium and other raw materials.
3. The mixer has fast mixing speed and good uniformity, and can mix viscous materials with 30% added liquid. During operation, there are two opposite rotating blades and rotors stirring in the middle. Due to the multiple special angles of the blades, regardless of the shape of the material. What is the size and density. Can mix quickly and effectively. Adopting a lower door for fast unloading speed and minimal residue.
4. Granulation: the selection of granulation mode is very important in the production of Manure. The production of granulators of various models and specifications, disc granulators, Manure agitating teeth granulators, new type agitating teeth rotary granulators, and Organic fertilizer granulators has the advantages of uniform granulation particles, stable performance, and long service life. They can produce both Manure and inorganic fertilizer and organic inorganic compound fertilizer. The disc granulator is selected for this process.
5. Drying: Although most of the materials after granulation have already formed particles, the moisture and strength of the particles do not meet the standards, and drying treatment must be carried out. A rotary dryer is a rotating cylinder filled with lifting plates inside. Under the action of the plates, the material is fully lifted to exchange heat with the hot air generated by the hot air furnace. As a result, the temperature of the material is raised, and the moisture in it will quickly diffuse outward due to the temperature and steam partial pressure difference. The diffused moisture is carried away by the wind, achieving the effect of drying the material and improving its strength.
6. Cooling: The dried material is transported to the cooling machine through a belt, and the rotary cooling machine is also a rotating cylinder filled with lifting plates inside. Under the action of the plates, the granulated material is lifted and exchanged with the cold air sucked into the cylinder for heat exchange, cooling to near room temperature, further improving particle strength and reducing moisture.
7. Screening: After cooling, there are powdery materials present. A screening machine is used to screen out all the fine powder and large particles. The fine powder is directly returned to the mixer through the return belt conveyor and mixed with the raw materials before participating in the granulation process again. After the large particles are crushed, they are returned to the mixer through the same return belt conveyor as the fine powder. In this way, a complete production cycle is formed, and the semi-finished products enter the coating process.
8. Packaging: Qualified finished products are packaged using a scale for manual weighing or an automatic packaging machine.
9. Conveyor: Configure belt conveyors, bucket elevators, or screw conveyors according to the actual needs of customers.