fertilizer production line – fertilizer granulator

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

Written by fertilizer production line on September 13th, 2025. Leave a comment

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.

Large wheel compost turner: A powerful tool for solving the fermentation challenges of raw materials

Written by fertilizer production line on September 13th, 2025. Leave a comment

In organic fertilizer production, raw material diversity often presents a challenge for companies. Large wheel compost turners, with their robust adaptability, are a key piece of equipment for addressing this challenge. They can efficiently process a variety of raw materials, including livestock and poultry manure, crop straw, and industrial organic waste, serving diverse agricultural, industrial, and municipal sectors.

For livestock and poultry manure like chicken and pig manure, its powerful turning capacity quickly breaks down compacted layers and kills pathogens and parasite eggs through high-temperature fermentation. With a daily processing capacity of hundreds of tons, it easily meets the needs of large-scale livestock farms.

When processing corn and wheat straw, the equipment shreds bundles of straw and evenly mixes it with manure, promoting cellulose degradation and eliminating pollution from straw burning.

For industrial waste materials such as lees from alcohol factories and dregs from traditional Chinese medicine factories, large wheel compost turners continuously turn and reduce moisture content, contributing to the resource utilization of industrial waste.

Furthermore, municipal sewage sludge that meets heavy metal standards and litter from urban landscaping can also be converted into safe organic fertilizer. With the large wheel compost turner, companies no longer need to configure separate equipment for different raw materials, significantly reducing production costs.

Large wheel compost turning machine: the secret code for organic fertilizer production!

Written by fertilizer production line on September 12th, 2025. Leave a comment

In modern agriculture, efficiently processing organic waste into high-quality fertilizer has become a crucial component. The large wheel compost turner, as innovative fertilizer equipment, has completely transformed traditional composting methods, achieving a qualitative leap in composting technology through its unique large-wheel structural design.

This extraordinary fertilizer machine features a giant rotating wheel several meters in diameter as its core working component. Through rotational movement, it drives turning teeth along its edges to perform cyclic turning of materials. Under centrifugal force, materials are lifted, dispersed, and re-accumulated, fully contacting air while regulating temperature and humidity to accelerate microbial decomposition and maturation. This fertilizer production machine offers wide coverage and high efficiency in single operations, making it particularly suitable for large-scale windrow fermentation exceeding 10,000 tons.

Among the equipments required for biofertilizer production, the large wheel compost turner demonstrates exceptional raw material adaptability. It efficiently processes various large-scale organic materials while promoting microbial activity and decomposition processes.

The processing capacity of this equipment is truly astonishing—it can handle hundreds of tons of raw materials daily, quickly breaking up compacted manure layers, eliminating pathogens, parasite eggs, and weed seeds through high-temperature fermentation, and effectively removing odors.

The large wheel compost turner represents not only a revolutionary breakthrough in composting technology but also core equipment promoting agricultural green development and resource utilization of organic waste, providing strong technical support for sustainable agricultural development.

The Magic Journey of Organic Fertilizer: Turning Waste into Treasure!

Written by fertilizer production line on September 12th, 2025. Leave a comment

Have you ever wondered how agricultural waste, animal manure, and even kitchen waste transform into “black gold” that nourishes the earth? This miraculous transformation is made possible by the magical power of modern organic fertilizer production machines!

The Amazing Journey of Turning Waste into Treasure

Organic fertilizer production is a true miracle of circular economy. Agricultural waste like straw and rice bran, animal manure from chickens, pigs, cattle and sheep, industrial by-products such as distiller’s grains and sugar residue, and even kitchen waste, market refuse, and municipal sludge—these seemingly useless materials are magically transformed into nutrient-rich organic fertilizer through advanced organic fertilizer manufacturing machines after safe treatment and scientific fermentation.

This transformation process is made efficient by specialized fertilizer production machines that handle everything from initial crushing and mixing to final granulation and packaging. The sophisticated organic fertilizer production machine systems ensure optimal conditions for microbial activity that breaks down organic matter into plant-available nutrients.

This organic fertilizer not only contains rich nutrients like nitrogen, phosphorus, and potassium, but also includes various organic acids and peptides, providing comprehensive nutrition for crops. Simultaneously, it increases and renews soil organic matter, promotes microbial reproduction, and fundamentally improves the physical, chemical, and biological properties of the soil.

Four Advantages of Modern Production

Modern organic fertilizer production machines demonstrate impressive features: Firstly, they use livestock manure and agricultural waste as main raw materials, truly realizing the environmental protection concept of “turning waste into treasure”; Secondly, the entire production process adopts centralized control with high automation and easy operation; Thirdly, computer-controlled proportioning and packaging systems ensure accurate material ratio and precise fertilizer packaging; Finally, the production line has compact process layout, advanced technology, convenient maintenance, and produces high-quality products with stable performance.

The evolution of organic fertilizer manufacturing machines has revolutionized how we process organic waste, with today’s equipment offering energy-efficient operation and minimal environmental impact. These advanced fertilizer production machines can be customized to handle different raw materials and production scales, making organic fertilizer production accessible to both large-scale operations and smaller agricultural enterprises.

It is these efficient organic fertilizer manufacturing machines that enable us to transform waste into valuable resources, protecting the environment while promoting sustainable agricultural development. This is not only a triumph of technology but also proof of harmonious coexistence between humans and nature!

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

Written by fertilizer production line on September 12th, 2025. Leave a comment

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.

Rotary drum granulator: The efficiency champion of organic fertilizer production

Written by fertilizer production line on September 12th, 2025. Leave a comment

In organic fertilizer production, the rotary drum granulator, with its outstanding performance, has become a core piece of equipment. It utilizes the tumbling and collision of materials within the rotating drum, combining the material’s inherent viscosity with an external binder to efficiently form granules at an optimal humidity, effectively solving the challenges of forming powdered and fine-grained materials.

Furthermore, the application range of the rotary drum granulator extends far beyond the organic fertilizer industry. In the chemical industry, it can be used to granulate raw materials such as catalysts and adsorbents; in food processing, it can produce instant powders and seasoning granules; and in the pharmaceutical industry, it is a key piece of equipment for preparing raw materials for medicinal granules and tablets.

A key feature is its strong adaptability, allowing it to process materials of varying properties, particle sizes, and moisture levels. Furthermore, its continuous production design ensures uninterrupted material feeding and granule output, significantly improving production efficiency. For companies seeking high efficiency and diverse applications, the rotary drum granulator is undoubtedly an ideal choice.

See how the organic fertilizer production line turns waste into treasure!

Written by fertilizer production line on September 11th, 2025. Leave a comment

In today’s pursuit of sustainable development, the innovative organic fertilizer production line represents a significant advancement in agriculture and environmental protection. This sophisticated organic fertilizer line efficiently transforms various organic wastes into valuable resources, achieving a remarkable conversion from waste to wealth. By implementing these systems, we can reduce environmental pollution while creating nutrient-rich fertilizers that support healthy soil ecosystems and sustainable farming practices.

What is an Organic Fertilizer Production Line?

The organic fertilizer line is a complete industrial process specifically designed to convert organic waste (such as livestock manure, agricultural waste, urban sludge, etc.) into efficient organic fertilizers. Through a series of biochemical and physical processes, this production line can stabilize the nutrients in organic waste and produce high-quality organic fertilizers beneficial for crop growth.

Modern organic fertilizer production lines not only solve the problem of waste disposal but also promote the sustainable development of agriculture, achieving a win-win situation for both economic benefits and ecological protection.

Dual Benefits for Environment and Agriculture

Waste Resource Utilization

Transforms potentially environmentally polluting organic waste into valuable resources, reducing landfill burden

Soil Improvement

The produced organic fertilizer can improve soil structure, enhance soil fertility and water retention capacity

Pollution Reduction

Effectively treats organic waste, reducing greenhouse gas emissions such as methane and groundwater pollution risks

Circular Economy

Achieves nutrient cycling “from land to land”, promoting sustainable agricultural development

Production Process and Technical Highlights

A complete organic fertilizer line typically includes processes such as fermentation, crushing, mixing, granulation, drying, cooling, screening, and packaging. By precisely controlling temperature, humidity, and ventilation conditions, the production line can accelerate the decomposition process of organic matter while killing pathogens and weed seeds, ensuring the safety and stability of the final product.

The application of innovative technology has made modern organic fertilizer production lines more efficient and environmentally friendly. From automated control systems to energy recovery devices, every link reflects the power of green technology, transforming organic waste into valuable resources.

Similarly, advancements in the NPK fertilizer production line have revolutionized precision nutrient delivery. These systems enable exact formulation of nitrogen, phosphorus, and potassium ratios to meet specific crop requirements. Complementing this, the bulk blending fertilizer line offers flexible, cost-effective solutions for creating custom blends that address diverse soil conditions.

As global attention to sustainable agriculture increases, the importance of modern fertilizer production becomes increasingly prominent. These systems not only provide effective solutions for organic waste treatment but also serve as important tools for promoting green agriculture and achieving a circular economy. Investing in advanced production technology is investing in a greener, more sustainable future.

Organic Lines

Transform waste into nutrient-rich fertilizers through eco-friendly processes

NPK Production

Precision formulation of essential nutrients for targeted crop nutrition

Bulk Blending

Custom fertilizer blends tailored to specific soil requirements

The Secrets of the Double Roller Press Granulator in an Organic Fertilizer Production Line

Written by fertilizer production line on September 11th, 2025. Leave a comment

In the granulation process of an organic fertilizer production line, the double roller press granulator, due to its high efficiency and environmentally friendly features, is a core piece of equipment. It uses the principle of physical extrusion to transform loose organic fertilizer raw materials into uniform granules, meeting the needs of fertilizer storage, transportation, and application. Its operation process can be divided into three stages: raw material pretreatment, extrusion molding, and granulation.

Raw material pretreatment is the foundation of granulation. Fermented and crushed organic fertilizer raw materials first enter the batching system, where they are mixed with auxiliary materials in a controlled ratio to achieve a moisture content of 20%-30% and a particle size uniformity of over 80%. The raw materials are then conveyed to the feed inlet of the double-roller extrusion granulator, where they are pushed at a constant speed between two counter-rotating extrusion rollers by a screw feeder. The feeder speed can be adjusted according to the raw material characteristics to ensure a stable feed rate and avoid overloading the equipment due to excessive raw materials or affecting granulation efficiency due to insufficient raw materials.

Extrusion molding is the core step. The surfaces of the two rollers of a double-roller extrusion granulator are equipped with evenly distributed depressions of the same shape. Common shapes include circular and oval. A motor drives the rollers in counter-rotating motion through a reduction gear, generating a strong extrusion force between the rollers, compressing the raw material into the depressions. Under this pressure, the organic particles in the raw material are tightly bound together, forming lumps that conform to the shape of the depressions. This process requires no binder, relying entirely on the raw material’s inherent viscosity and extrusion force to form the product. This reduces costs while ensuring the natural properties of the organic fertilizer. The extrusion force can be adjusted to the desired granule hardness, typically within a range of 15-30 MPa.

The final stage is granulation. After the lumps fall through the gap between the rollers, they enter the crushing and screening system. The crusher breaks down the lumps, and the screen separates the organic fertilizer granules into acceptable particle sizes (generally 2-8 mm). Unacceptable large lumps or fines are returned to the raw material system for recycling, increasing raw material utilization to over 95%.

The double roller press granulator plays a key role in the organic fertilizer production line with its advantages of continuous operation, low energy consumption and high particle strength, and provides equipment support for promoting the development of green agriculture.

Outstanding features of fertilizer production of biological organic fertilizer production line

Written by fertilizer production line on September 11th, 2025. Leave a comment

Amid the wave of green agricultural development, bio-organic fertilizers are becoming a new trend in the fertilizer market due to their eco-friendliness and high nutrient efficiency. Fertilizers produced by specialized bio-organic fertilizer production lines exhibit distinct characteristics through their unique production processes, providing strong support for sustainable agricultural development.

A broad range of raw material sources and environmental friendliness are key features of these production lines. These production lines utilize organic waste, such as livestock and poultry manure, crop straw, garden waste, and food waste, as their primary raw materials. These wastes, which could otherwise pose an environmental burden, are transformed into nutrient-rich organic fertilizers through the production line’s pulverization, composting, and fermentation processes, effectively turning waste into treasure. Compared to traditional chemical fertilizers that rely on non-renewable resources, this production line not only reduces waste disposal costs but also mitigates the pollution caused by indiscriminate storage of organic waste, aligning with the concept of circular agriculture.

A comprehensive nutrient profile and biological activity are key features of these production lines. During the production process, the bio-organic fertilizer production line precisely controls fermentation temperature, humidity, and microbial strain ratio to preserve nutrients such as organic matter, amino acids, and vitamins in the raw materials, while also promoting the proliferation of beneficial microorganisms (such as Bacillus subtilis and lactic acid bacteria). When applied to the soil, this type of fertilizer not only provides crops with slow-release, long-lasting nutrients, preventing the rapid nutrient loss associated with chemical fertilizers, but also improves the soil’s microbial community structure through beneficial microorganisms, enhancing soil aeration and water and nutrient retention. Long-term use can effectively alleviate soil compaction and improve soil fertility.

The green production process and high product safety are also prominent features. The bio-organic fertilizer production line utilizes high-temperature aerobic fermentation technology, which effectively kills pathogens, insect eggs, and weed seeds in the raw materials, reducing the risks of fertilizer use. Furthermore, the production line uses no chemical synthetic additives. Exhaust gas generated during production is treated in biological filters before meeting discharge standards, and wastewater is recycled through a recycling system to reduce waste, ensuring a green and environmentally friendly process from production to use. In addition, the biological organic fertilizers produced have undergone strict testing, and the heavy metal content is far lower than the national standard. After application, it will not cause secondary pollution of the soil, ensuring the quality and safety of agricultural products and meeting consumers’ demand for green and healthy agricultural products.

Horizontal Mixer: The Secret to Perfect Blending

Written by fertilizer production line on September 11th, 2025. Leave a comment

In the feed and fertilizer production industries, horizontal mixers are redefining standards with their exceptional blending performance, achieving up to 99% uniformity in remarkably short cycles. As a core fertilizer machine, this equipment ensures precise homogenization of raw materials, which is critical for consistent product quality. In the broader context of fertilizer equipment, horizontal mixers serve as a foundational component in production lines, seamlessly integrating with other machinery like compost fertilizer machines and granulators. Specifically, within the equipments required for biofertilizer production, these mixers play a pivotal role in blending organic substrates, microbial agents, and additives, ensuring optimal nutrient distribution and microbial activity. Their efficiency and reliability make them indispensable in modern fertilizer production machine setups, enhancing both productivity and end-product efficacy.

Revolutionary Blending Uniformity

While traditional mixers often face challenges of uneven blending and high residue, horizontal mixers perfectly solve these problems through innovative rotor design. Their unique dual or multi-shaft configuration creates complex material movement patterns, achieving molecular-level blending of ingredients with different specific gravities and particle sizes in minimal time. Tests show even trace additives can achieve perfect distribution uniformity.

The “zero-clearance” adjustment technology is the core innovation. By precisely adjusting the gap between rotor and shell to near zero, residue can be reduced below 0.1%, completely solving batch cross-contamination issues.

Three Advantages for Versatile Applications

Horizontal mixers perform exceptionally in diverse production scenarios:

Suitable for animal feed, concentrated feed, additive premix, etc.
Can blend two or more fertilizers/additives simultaneously
Special anti-corrosion design for acidic or corrosive materials
Quick material change system reduces cleaning time by 70%

User-Friendly Design Reduces Operating Costs

Beyond blending performance, horizontal mixers excel in usability:

Centralized lubrication triples bearing life
Modular design cuts maintenance time by 50%
Smart control system enables one-touch operation
25-30% lower energy consumption than traditional equipment

From revolutionary blending uniformity to versatile applications, from user-friendly design to low-cost operation, horizontal mixers are redefining modern blending equipment standards. For enterprises pursuing product consistency and production efficiency, this is undoubtedly the wisest choice.