As a green and environmentally friendly fertilizer, organic fertilizer is gaining more and more attention and favor from people. The production process of organic fertilizer has gone through many links, including composting process, granulation process and the operation of organic fertilizer production line. Now, let us learn about the detailed introduction of organic fertilizer production process.
Composting Process
Composting is one of the important links in the production of organic fertilizer. First, various raw materials, such as crop straw, livestock and poultry manure, kitchen waste, etc., need to be prepared, and then mixed evenly in a certain proportion, and appropriate amount of water and microbial fermentation agent are added. The mixed raw materials are placed in the fermentation pile, and the pile is turned regularly to promote the full decomposition and fermentation of the substances, and maintain the appropriate temperature, humidity and ventilation of the pile to ensure the smooth progress of the fermentation process.
Hot-selling composting equipment: horizontal fermentation tank
Horizontal fermentation tank is a kind of equipment used for the fermentation of organic materials, mainly used for biological organic fertilizer, organic solid waste treatment, and food waste fermentation.
Features:
Fully enclosed fermentation method to avoid air pollution
60℃-100℃ temperature control setting
10 hours to complete harmless treatment.
Granulation Process
After a certain period of composting and fermentation, the texture of organic fertilizer will be loose, and it needs to be processed by granulation process. Granulation process usually includes crushing, pulverizing, mixing, granule shaping, drying and other steps. First, the fermented organic fertilizer is crushed and pulverized to make the particle size uniform; then, the crushed raw materials are mixed, and appropriate amount of fillers and auxiliary ingredients are added to ensure the quality of particles; then, the raw materials are made into particles of certain shape and size by granulation machine; finally, the particles are dried by drying equipment to ensure the quality and stability of particles.
The stirring teeth granulator adopts wet granulation technology, which is particularly suitable for processing crude fiber raw materials that are difficult to granulate, such as straw, sugar residue, drug residue, animal manure, humic acid, sludge, etc.
Organic Fertilizer Production Line
The organic fertilizer production line is the core equipment in the entire organic fertilizer production process, usually including multiple functional modules such as raw material conveying system, fermentation processing system, granulation system, drying processing system, packaging system, etc. The design and operation capacity of the production line directly affect the production efficiency and quality of organic fertilizer. The use of organic fertilizer production lines can realize automated processing, improve production efficiency and product quality, and also reduce labor intensity and labor costs.
Through the reasonable composting process, granulation process and operation of organic fertilizer production line, high-quality organic fertilizer can be produced to provide sufficient organic nutrients for agricultural production, promote soil improvement, and increase crop yield and product quality. The production process of organic fertilizer not only meets environmental protection requirements, but also plays a positive role in promoting sustainable agricultural development.
