What are the core values of chicken manure in the fertilizer industry?

In the wave of resource utilization of agricultural waste, chicken manure is no longer a pollution hazard, but a highly valuable raw material in the fertilizer industry. Its rich nutrient reserves and suitable physical and chemical properties give it an important position in the production of high-quality organic fertilizers.

Core Value One: High-quality nutrient supply, meeting crop needs. Chicken manure is rich in core nutrients such as nitrogen, phosphorus, and potassium, and its organic matter content is as high as 25%-30%, far exceeding that of ordinary livestock and poultry manure. After scientific composting, the nutrients are more easily absorbed by crops, providing comprehensive nutrition for crop growth and supplementing soil organic matter, improving soil compaction and acidification problems.

Core Value Two: Prominent ecological value, contributing to circular agriculture. If chicken manure from large-scale farming is piled up indiscriminately, it can easily cause water and soil pollution. However, using chicken manure organic fertilizer machines to convert it into organic fertilizer can achieve a circular economy in farming, reduce the use of chemical fertilizers, and reduce agricultural non-point source pollution.

Core Value Three: Lowering production thresholds and improving economic efficiency. Chicken manure is widely available and inexpensive, which can significantly reduce the raw material costs of organic fertilizer production lines. For small and medium-sized fertilizer producers, using chicken manure as the core raw material can simplify the pre-treatment process, and high-quality organic fertilizer can be produced with conventional compost turning machines and granulators; for farmers, converting chicken manure on-site can also reduce fertilization costs and increase planting income.

The value of chicken manure in the fertilizer industry is essentially a vivid embodiment of “waste resource utilization.”

Key equipment transforms chicken manure into valuable resources, powering an efficient production line

Chicken manure, a major waste product in the poultry industry, can cause pollution if left untreated. However, by using specialized chicken manure organic fertilizer machine to build an organic fertilizer production line, it can be efficiently converted into high-quality organic fertilizer, solving environmental problems and creating agricultural value.

Chicken manure has a high water content and is prone to clumping, making the fermentation process the first hurdle in its resource utilization. The crawler-type compost turner, with its strong adaptability, becomes the core equipment in this process. It can operate directly in the fermentation tank, easily adapting to different sites through its crawler-type movement. It offers deep and wide turning capabilities, thoroughly mixing the chicken manure with auxiliary materials such as straw and fermentation agents, while introducing sufficient oxygen. This keeps the fermentation pile temperature stable at 55-65℃, quickly killing pathogens and insect eggs, and completing the composting process in 20-30 days, significantly improving fermentation efficiency.

The composted chicken manure material needs to be processed into a finished product to become commercial organic fertilizer, which requires the organic fertilizer granulator. In the production line composed of chicken manure organic fertilizer machine, the treated composted material is rolled into uniform, high-strength spherical granules through the synergistic action of mechanical force and an appropriate amount of binder. After subsequent drying and cooling, qualified chicken manure organic fertilizer is obtained.

From fermentation to granulation, the organic fertilizer production line, built with the collaborative efforts of windrow compost turners, organic fertilizer granulators, and other chicken manure organic fertilizer machine, achieves full automation of the chicken manure treatment process. This not only reduces labor costs but also increases the resource utilization rate of chicken manure to over 90%. The resulting organic fertilizer is rich in nutrients such as nitrogen, phosphorus, and potassium, improving soil fertility.

From chicken coop to field: The modern processing journey of chicken manure

How are piles of damp, sticky poultry waste transformed into standardized commercial organic fertilizer on modern organic fertilizer production lines? Today, specialized chicken manure organic fertilizer machines have built a systematic path to rebirth, efficiently converting it into a valuable resource for nourishing the soil.

The journey begins with collection and pretreatment. Fresh chicken manure is transported by specialized equipment and scientifically mixed with auxiliary materials such as straw. This crucial pretreatment creates an ideal structure and carbon-to-nitrogen ratio for subsequent fermentation, from which the entire chicken manure organic fertilizer machine operates in synergy.

Harmless fermentation is the core of the transformation. In windrow fermentation fields, windrow compost turning machines play a key role. They move steadily along the pile, their wide tracks effectively overcoming the problem of soft ground, while their turning and throwing devices thoroughly break up and toss the material. With regular turning, the material comes into full contact with air, the temperature continuously rises under the action of microorganisms, and the pungent odor gradually transforms into an earthy smell, achieving the dual goals of safety and transformation.

Deep processing shapes the final form. After the composted material is crushed and screened, it enters the pelleting stage to improve its marketability. This is where the organic fertilizer granulator plays a crucial role. This transformation not only locks in nutrients and functional microorganisms but also makes it perfectly suited for mechanized application.

From the efficient fermentation of the windrow compost turning machine to the precise pelleting of the organic fertilizer granulator, modern chicken manure organic fertilizer machinery forms a complete value-added chain. This intelligent processing line not only solves environmental problems but also returns organic-rich resources to the land in a standardized manner.

Maintenance tips to extend the lifespan of fertilizer crusher

As a key piece of equipment in fertilizer production, the lifespan and operational stability of a fertilizer crusher directly impact production efficiency and costs. Mastering sound maintenance techniques can effectively extend the lifespan of the equipment and reduce malfunctions.

First, regularly inspect the wear of crushing components. Components such as the crushing blades, hammers, and tooth plates will wear out over time. Failure to replace them promptly can reduce crushing efficiency and even affect particle size. It’s recommended to establish a regular inspection schedule based on production frequency and material hardness. Replace severely worn components promptly to ensure that the crushing components are always in good working condition.
Second, ensure proper equipment cleaning. When processing wet materials, fertilizer crushers are prone to material sticking to the crushing chamber, feed inlet, and discharge port. Failure to clean them promptly can cause equipment blockage and affect normal operation. After each use, promptly clean any residual material inside the equipment and regularly clean the exterior to keep it clean and tidy.

Also, pay attention to the maintenance of the drive system. The motor and transmission are the power source for the equipment. Regularly check the motor’s operating temperature and the lubrication of the transmission. If abnormal motor temperatures, unusual noises from the transmission, or insufficient lubrication are detected, the machine should be shut down for inspection, troubleshooting, and lubricant replenishment to ensure stable operation of the drive system.

Finally, establish a comprehensive maintenance record system that details the time, content, and equipment status of each maintenance session. This will facilitate subsequent tracking of fertilizer crushers operation and identify potential problems promptly.

How to extend the lifespan of a large wheel compost turning machine?

As core equipment in organic fertilizer production lines, the lifespan of a large wheel compost turning machine directly impacts production costs, making routine maintenance crucial. Mastering the following key points can effectively extend equipment life and ensure stable production.

Regular component inspection is essential. Before daily startup, check the turning gear for looseness and wear, the tire pressure and track tension of the travel mechanism, and the oil and water levels and leaks in the powertrain. Weekly, focus on inspecting the rotating bracket for abnormal noise and the motor and reducer temperature to ensure they exceed 70°C. Monthly, check for cracks in the frame welds, the lubrication of the drive chain, and calibrate the sensor accuracy. Quarterly, conduct a comprehensive inspection, replace severely worn parts, and remove rust and corrosion from structural components.


Lubrication and maintenance are essential. According to the equipment manual, lubricate the wheel’s rotating support bearings with lithium-based grease every 500 hours, lubricate the travel mechanism bearings and gears every 300 hours, and replace the reducer gear oil every 1000 hours. Before refueling, clean the oil fill port. When changing the oil, drain out any old oil and clean the tank thoroughly to prevent impurities from affecting the machine’s operation.

In addition, clean the disc and turning gears of any residual material after each operation. Clean the electrical control cabinet weekly, and maintain the spray system monthly. Proper maintenance of these procedures will ensure the long-term, stable operation of the large wheel compost turning machine, creating greater value for the business.

Rotary drum granulators offer energy efficiency advantages, helping reduce costs and increase efficiency

In the current climate of energy conservation and consumption reduction, the energy efficiency advantages of the rotary drum granulator have become a key focus for companies. Compared to other granulation methods, it consumes less energy, effectively reducing production costs while minimizing environmental impact, aligning with environmental trends.
The rotary drum granulator’s low energy consumption stems from its efficient operating principle. It utilizes the combined force of the material’s own gravity and the rotating drum to form pellets, eliminating the need for high-intensity pressure and significantly reducing energy loss. Furthermore, the seamless operation of the equipment’s components and high transmission efficiency further reduce energy consumption.

For energy-sensitive industries such as fertilizers and chemicals, choosing a rotary drum granulator can significantly reduce energy costs. Furthermore, its stable production process reduces material waste, indirectly improving resource utilization. Amidst increasingly stringent environmental regulations, the low energy consumption and low pollution characteristics of the rotary drum granulator help companies maintain compliance with production regulations while enhancing their market competitiveness.