Which machine is used in making organic fertilizer?


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To make organic fertilizer, you need to use a crusher, mixer, fermentation and composting machine, fertilizer truck, granulator, dryer, packaging machine, conveying equipment, and screening equipment. All these equipment have different roles, and the lack of one equipment will affect the production of organic fertilizer, the following is the role of each mechanical equipment.


1. Crusher / Pulverizer: The crusher is used to pulverize or cut the raw material for better subsequent processing. It crushes larger organic wastes, straws, and other crop residues, etc. into suitable particle sizes.


2. Mixer: A mixer is used to blend different types of raw materials to obtain a homogeneous fertilizer composition. It can mix crushed organic materials with other additives thoroughly to ensure uniform distribution of nutrients.


3. Fermentation Composter: Fermentation Composter is used for fermentation treatment of organic materials. It promotes the decomposition and fermentation of organic materials by controlling conditions such as temperature, ventilation, and humidity. The heat generated in the process provides an environment conducive to microbial activity.


4. Fertilizer trucks (loaders): Fertilizer trucks are used to transport fermented organic fertilizers to places where they need to be applied. It is capable of loading the fertilizer onto the vehicle and accurately delivering the fertilizer to the farmland or plant cultivation area.


5. Pelletizer (granulator): Pelletizer is used to make organic fertilizer in granular form from fermented organic materials. Through the process of extrusion and pelletizing, the raw material is pressed into uniform-sized and shaped pellets for easy application and storage.


6. Dryers: Dryers are used to dry wet organic fertilizers to control the moisture content of the fertilizers. This helps in improving the quality and stability of the fertilizer and extends its shelf life.


7. Packer: Packer is used to quantify and pack the manufactured organic fertilizers. It can pack granular fertilizers into bags or containers and seal them to ensure the quality and hygiene of the fertilizers.


8. Conveying equipment: Conveying equipment includes conveyor belts, screw conveyors, etc. It is used to transfer raw materials, fermented organic materials, granular fertilizers, etc. from one processing stage to another.


9. Screening equipment: Screening equipment is used to screen granular fertilizers according to different particle sizes in order to obtain the required range of particle sizes.

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What are the benefits of using mechanical equipment?

In modern society, mechanical equipment can completely replace the manual production of organic fertilizers. And can improve production efficiency, improve product quality, and can largely reduce labor costs. And the rational use and configuration of these mechanical equipment can improve the efficient use of organic waste and produce high-quality organic fertilizer. It can well promote the sustainable development of agriculture.


What are the manufacturing processes of organic fertilizer?


1. Raw material processing: the selected organic raw materials are cleaned, removed from impurities, and cut or crushed for better subsequent processing.


2. Mixing and blending: Different organic raw materials are mixed according to the formulation ratios to obtain a uniform nutrient composition. The mixer plays a key role in this stage to ensure that the raw materials are well mixed.


3. Fermentation and stacking: The mixed organic raw materials are stacked in the fermentation and composting site or composter to control the appropriate temperature, humidity, and ventilation conditions to promote the decomposition and fermentation of organic matter. A fermentation composter can be used for turning, stirring, and keeping ventilation to speed up the fermentation process.


4. Post-fermentation treatment: After a period of fermentation, the organic matter in the raw material is transformed into stable organic fertilizer. At this time, a pellet mill can be used to make the fermented organic material into granular organic fertilizer.


5. Drying and cooling: Through the dryer, the organic fertilizer with high humidity is dried to control its moisture content. Subsequently, cooling equipment is used to reduce the temperature to an environmentally suitable range to ensure the quality and long-term storage stability of the product.


6. Screening and crushing: Screening equipment is used to classify granular fertilizers according to different particle sizes to meet different market demands. For granular fertilizers that need to be more detailed, they can be crushed again using a pulverizer to obtain the required particle size.


7. Packaging and storage: Use a packaging machine to quantitatively pack and encapsulate the organic fertilizer to ensure the quality and hygiene of the product. The packaged organic fertilizers are then stored in dry, ventilated, and moisture-proof warehouses or depots for future sales and distribution.



The use of mechanical equipment for the production of organic fertilizers requires the use of a wide range of mechanical equipment content. The use of these mechanical equipment can greatly increase the production and quality of organic fertilizers. Energy consumption and production costs can be minimized. It can meet the needs of the agricultural field for environmental protection and high-quality and sustainable development. Producing NPK fertilizer is not a difficult job that requires attention to detail.