Organic fertilizer machines are mainly used to turn organic waste into useful fertilizers. Common organic waste includes livestock manure, straw, distiller's grains, sugarcane bagasse, olive pomace, palm, coconut shells, etc. You can convert it into organic fertilizer through composting, crushing, granulation, and packaging. The following will introduce the detailed operations and necessary organic fertilizer manufacturing machines in the fertilizer manufacturing process.
How to convert organic waste into useful organic fertilizers?
The chain plate composting and turning machine is the most popular and effective method for producing organic fertilizers in fermentation tanks for treating organic waste.
The first step is composting. It can achieve harmless treatment, reduction, and stabilization of organic waste. It is necessary to stack organic waste together, of appropriate size, and regularly use a composting machine to turn it over. The heat generated during composting can kill harmful substances in organic waste, such as pathogens, weed seeds, and eggs in animal feces. In addition, the volume and odor of organic waste will gradually decrease, providing convenience for storage and application.
Organic waste from composting can be directly used as base fertilizer. If you want to make compost more nutritious, you can produce compost fertilizer or organic fertilizer pellets. After adding other nutrients to organic waste compost, high-quality organic fertilizers can be produced through mixing, screening, granulation, and packaging.
As mentioned above, the organic fertilizer manufacturing process includes composting and commercial organic fertilizer production. The application of organic fertilizer manufacturing machines can not only accelerate waste management, but also save labor and improve fertilizer quality.
The composting machine is the key to mixing compost piles, in order to release heat from the center of the compost pile and ventilate organic waste. You can place organic waste in fermentation tanks or long rows. The trough composting turning machine is used to turn organic waste in the fermentation tank. Its flipping device can complete the flipping, crushing, and aeration of organic waste. Crawler type and self-propelled turners are suitable for strip pile composting. Its sturdy rotating shaft and teeth can evenly mix compost and shorten the composting cycle to 20-30 days.
Attention: Flipping can release excess heat and moisture, and ventilate organic waste. The suitable temperature for composting is below 70 ℃, and the oxygen content of compost should be greater than 5%.
Solid liquid separator - separates excess water from organic waste
The suitable moisture content for organic waste composting is 50% to 60%. Solid liquid separators can remove excess water from organic waste, especially animal feces. When it is working, the pump will deliver high moisture fertilizer into the machine. At the same time, by combining screw extrusion and screen mesh, the moisture content of the output manure can reach 30% -40%. Therefore, we also refer to it as a fecal separator.
Organic waste crusher - crushes organic waste into small pieces
Our organic waste crusher can crush compost organic waste, straw, grass, and small branches into small particles. Straw and other carbon rich materials are commonly used as auxiliary materials for composting, which can regulate moisture and improve the aeration of compost. Given the size of the straw, it is necessary to crush it before use. In addition, you can also crush organic waste compost into small pieces after composting for easy application.
If you have a lot of organic waste to deal with, you can turn it into compost fertilizer after composting. The process of making compost fertilizer and the corresponding organic fertilizer making machine is: crushing process (fertilizer grinder)+screening process (compost screening machine)+batching and mixing process (batching machine and fertilizer mixer)+packaging process (fertilizer packaging machine).
Fertilizer grinder - producing fine organic fertilizer powder
In order to produce high-quality compost fertilizers, we should strictly treat every small part in the fertilizer production process. Fertilizer crusher can crush clumps and lumps in compost into small particles. It is also important in the production process of organic fertilizer granules. It prepares for the granulation process and processes unqualified fertilizer particles for secondary granulation.
New vertical crusher: uses chains and blades to break clumps into small pieces. Its production capacity ranges from 3t/h to 15t/h, suitable for small-scale organic fertilizer and large-scale organic fertilizer production lines. There is an inspection pile for you to check the internal condition of the crusher.
Semi wet material crusher: capable of processing organic waste with high moisture content. Its special design can prevent organic waste or compost from clogging. Its production range is from 1t/h to 8t/h. In addition, crushers of the same capacity can be designed with one crushing stage or two crushing stages.
Hammer crusher: using high-speed hammers and sieves to make small pieces of organic waste or compost. During the work process, qualified materials will be screened and proceed to the next step. Larger particles will be ground until they can pass through the sieve.
Composting screening machine - producing uniform and pure organic fertilizer powder
The compost screening machine can ensure the purity and uniformity of compost in the production of compost fertilizers. You can also use it before and after the granulation process in the fertilizer pellet production line. Its function is to ensure the uniformity of the product. Rotary screening machine is the preferred choice for fertilizer production. You can choose the screening level (two or three discharge ports) and the size of the final product (determined by the sieve hole diameter) according to actual requirements.
Batching machine and fertilizer mixer - adding other nutrients to compost
You can add other nutrients or materials to organic waste compost through a batching machine. Our dynamic batching system can automatically supply materials in proportion. In addition, it can achieve uninterrupted production, thereby maintaining high work efficiency. There are two or more storage boxes for you to choose from. All these materials will be sent to the fertilizer mixer. The fertilizer mixer mixes multiple materials evenly to achieve a uniform fertilizer effect. There are horizontal mixers and disc mixers for you to choose from. Both use stirring shafts to mix these materials. Its capacity is 2t/h-12t/h. More organic fertilizer equipment
