Under the trend of large-scale farming in modern agriculture, a large amount of cow dung will cause environmental pollution if not handled properly, but it can be transformed into valuable resources if used reasonably. As a professional fertilizer equipment manufacturer, our cow dung organic fertilizer production line, with advanced technology and perfect process, helps global customers realize efficient utilization of cow dung resources and start a new journey of green agricultural production. ​
Efficient pretreatment lays a high-quality foundation. The front end of the production line is equipped with a powerful crusher and a precise screening machine, which can quickly crush the blocky cow dung to a suitable particle size, and the crushing efficiency is increased by 40%. With the intelligent batching system, it can scientifically add auxiliary materials such as straw and microbial agents according to the characteristics of cow dung, adjust the carbon-nitrogen ratio, and create the best conditions for subsequent fermentation. At the same time, the solid-liquid separation equipment can effectively separate the water in the cow dung, and the water content of the solid after separation is reduced to 50%-60%, which meets the fermentation humidity requirements. The separated liquid can also be further processed into liquid fertilizer. ​

Intelligent fermentation accelerates the decomposition process. The core fermentation process uses a trough-type turner and a closed fermentation bin. The turner can operate flexibly in the fermentation tank and can turn over a pile of 3-5 meters wide and 2 meters high at a time. With the temperature and humidity sensor and PLC control system, the frequency and time of turning can be automatically adjusted, which increases the fermentation efficiency by 60% and shortens the composting cycle from 20 days to 8-10 days. The fermentation bin has a built-in deodorization system, and the ammonia removal rate reaches 90%, achieving clean production and ensuring a stable and efficient fermentation process. ​
Fine processing to ensure product quality. After the composted materials are mixed evenly for the second time by a horizontal mixer, they enter the granulation process. The roller extrusion granulator or disc granulator can produce granules of different shapes and sizes according to demand, with a forming rate of up to 98%. Subsequently, the drum screening machine screens out unqualified granules for recycling to ensure that the uniformity of the finished granules exceeds 99%. Finally, the automatic packaging machine completes metering and sealing, supports packaging of various specifications, and meets the diversified needs of the market. ​
Energy saving and environmental protection, reducing operating costs. The entire production line uses energy-saving motors and heat recovery technology. The waste heat from the granulation process is used for drying, reducing energy consumption by 35%. The fully enclosed negative pressure dust removal system makes dust emissions less than 10mg/m³, which meets international environmental standards. The modular design is easy to maintain, the service life of key components is up to 8-10 years, and the comprehensive operating cost is reduced by 40%. ​
Real cases witness strength. After a large ranch in Tanzania introduced a cow dung organic fertilizer production line, 50 tons of cow dung produced daily was converted into organic fertilizer, with an annual output of 15,000 tons. The product is rich in humus and sold well in surrounding farmland, which not only solves the problem of cow dung pollution, but also brings considerable economic benefits; after using it, an agricultural enterprise in Argentina achieved zero discharge of breeding waste, and at the same time increased annual revenue by more than 800,000 New Zealand dollars through the sale of organic fertilizer. ​
We provide one-stop services from site planning, equipment installation to operation training and after-sales maintenance, and support multi-language operation interface customization. Choosing a cow dung organic fertilizer production line means choosing a more efficient, environmentally friendly and competitive production solution! Welcome to contact us for exclusive solutions and quotations!