How can you use new type organic fertilizer granulators more efficiently and save energy and materials?

fertilizer granulator Oct 9, 2025

Many organic fertilizer plants are concerned about costs. However, when using new type organic fertilizer granulators, paying attention to two small details can significantly save energy and materials.

To save energy, most new type organic fertilizer granulators are equipped with variable-frequency motors. Avoid running them at maximum speed all the time. For example, when initially feeding, use a low speed of 15 rpm. Once the raw materials have stabilized in the granulation chamber, gradually increase the speed to 20-25 rpm. This prevents the motor from exerting sudden force, saving 10%-15% of energy per hour. Additionally, avoid idling the machine. Do not start the machine until the raw materials are ready. The energy wasted in idling for one hour is enough to generate granules for 20 minutes.

To save materials, the key is to reduce waste. New type organic fertilizer granulators have a return device. Instead of discarding the crushed granules, they are directly returned to the granulation chamber through the return port, where they are mixed with new raw materials and granulated again. This can reduce the waste rate from 10% to less than 3%. Also, do not mix impurities such as stones and iron wire into the raw materials. Impurities will wear out machine parts and crush good particles. Use a sieve before feeding each time to avoid a lot of material waste.

Fertilizer granulator selection Guide: How to choose the right model according to crop needs

fertilizer granulator Oct 9, 2025

In modern agricultural production, fertilizer granulator is the key equipment to improve the utilization rate of fertilizer and meet the specific needs of crops. Choosing the right fertilizer granulator can not only improve the quality of fertilizer products, but also promote the healthy growth of crops. Here is a guide to choosing the right fertilizer granulation machine for your crop needs.
 

1. Crop demand analysis

 
First, it is necessary to analyze the characteristics of crop demand for fertilizer nutrients. The proportion and demand of main nutrients such as nitrogen, phosphorus and potassium are different in different crops. For example, leafy vegetables require more nitrogen fertilizer, while fruit trees require more phosphorus and potassium. Therefore, when choosing a fertilizer granulator, it should be considered whether it can meet the nutrient needs of specific crops.
 

2. Fertilizer Granulating Production Line

 
The fertilizer pelletizing line includes a variety of equipment, such as shredders, mixers, granulators, dryers and screeners. These devices work together to make the raw material into a granular fertilizer. When selecting, the integrity and synergy of the production line should be considered to ensure that the selected granulator can match the existing equipment to form an efficient production process.
 

3. Organic Fertilizer Production Line

 
For the Production of Organic Fertilizer, the Organic Fertilizer Production Line is key. Organic fertilizer is rich in organic matter and can improve soil structure and soil fertility. When selecting organic fertilizer granulator, it is necessary to consider its adaptability to organic raw materials, and whether it can produce uniform and high-quality granular fertilizer while maintaining the activity of organic matter.

4.Fertilizer Granules Compaction Machine

 
The Fertilizer Granules Compaction Machine is suitable for the production of high density granular fertilizers and is suitable for crops requiring high concentrations of fertilizers. This type of machine can compress fertilizer raw materials into particles through extrusion, improve the density and hardness of fertilizer, and reduce waste during application.

When choosing a fertilizer granulator, the following factors should also be considered:

 
Production scale: According to the production scale of the farm or fertilizer factory, choose the corresponding capacity of the granulator.
Cost-effectiveness: Considering the acquisition cost, operation cost and maintenance cost of the equipment, choose the cost-effective equipment.
Environmental impact: Choose environmentally friendly, low-energy equipment to reduce the impact on the environment during the production process.
Technical support and after-sales service: Select equipment suppliers with good technical support and after-sales service to ensure long-term stable operation of equipment.
 
To sum up, choosing the right fertilizer granulator requires comprehensive consideration of crop demand, production line supporting, equipment performance and economic factors. Through scientific and reasonable selection, the utilization efficiency of fertilizer can be improved, the healthy growth of crops can be promoted, and the sustainable development of agriculture can be achieved.

What are the environmental protection measures of organic fertilizer production line?

fertilizer granulator Sep 30, 2025

As an important part of agricultural production, its environmental protection measures are of great significance to reduce environmental pollution and improve resource utilization. Here are some effective environmental measures:

1. Dust control: In the process of mixing, crushing, granulation, etc., dust is collected by sealing equipment and air Collector, and treated by equipment such as Cyclone Dust Collector, bag dust collector or scrubber to reduce dust emission.

2. Waste Gas treatment: The gas from Gas/Oil Hot Air Stove in the production line needs to be dedusted and desulphurized. Cyclone Dust Collector and water film dedusting technology are adopted to ensure that the exhaust gas meets the emission standards.

3. Wastewater management: Domestic sewage and production wastewater should be pre-treated through septic tanks, etc., and then appropriate treatment technologies, such as biochemical treatment, physicochemical treatment, etc. should be selected according to the nature of the wastewater to achieve recycling of wastewater or discharge up to standard.

4. Solid waste treatment: For the solid waste generated in the production process, such as waste packaging bags, dust, etc., should be classified and collected and treated. Recyclable solid waste should be disposed of by the material recovery department, and non-recyclable solid waste should be disposed of safely, such as used as agricultural fertilizer.

5. Noise control: Through the selection of low noise equipment, plant sound insulation, key parts of the rubber pad and other measures to reduce the noise pollution in the production process.

6. Odor control: Organic fertilizer may produce odor during the drying process, and the generation and diffusion of odor can be reduced by strengthening ventilation and adopting biological filtration.

7. Resource recycling: Promote the use of by-products and waste in the Organic Fertilizer Production Line, such as using the hot blast furnace slag generated in the drying process as agricultural fertilizer to realize the recycling of resources.

8. Enhance environmental awareness: strengthen environmental education and training of employees, improve environmental awareness, and ensure the effective implementation of environmental protection measures.

9. Environmental monitoring and emergency plan: Regularly monitor the environment around the production line to ensure that pollutant emissions meet standards. At the same time, formulate emergency plans for environmental emergencies and improve the ability to respond to environmental accidents.

 
Through the implementation of the above environmental protection measures, Organic Fertilizer Production Line can not only effectively reduce the impact on the environment, but also improve the efficiency of resource utilization and promote the sustainabl

When using windrow compost turning machines in different seasons, pay attention to key details

fertilizer granulator Sep 30, 2025

A windrow compost turning machine isn’t a one-size-fits-all model. Adjusting details according to the season will ensure smooth fermentation of your organic fertilizer.

Spring’s high humidity and fluctuating temperatures can easily lead to a musty odor in the compost. When using a compost turner, increase the frequency of turning the compost. Instead of turning every two days, turn every 1.5 days in spring. Loosen the compost to allow moisture to escape, and monitor the temperature. If the temperature is below 50°C, slow the compost turner’s speed to allow for a more thorough turning, allowing microbial activity to raise the temperature.

Summer temperatures are high, and the compost easily overheats (over 70°C kills beneficial bacteria). Reduce the depth of each turning to avoid bringing all the hot material below to the surface. Turn the compost once a day. Sprinkle a thin layer of soil on the surface after each turning to provide shade and reduce temperatures while preventing rapid evaporation.

Autumn is dry, and the pile is prone to dehydration and cracking. Use a windrow compost turning machine with an atomizer, spraying small amounts of water as you turn to maintain a humidity level of 50%-60%. Slow the turning speed to allow the water and raw materials to mix thoroughly and avoid patches of dryness or wetness.

Winter is cold, and the pile struggles to heat up. Reduce turning frequency to once every three days, avoiding frequent turning to disperse heat. When turning, pile the pile higher (1.2-1.5 meters). Try turning the cold material in the center with the windrow compost turning machine, covering the hot material on the outside to help retain heat and ferment.

When choosing an organic fertilizer production line, how to judge its quality and performance?

fertilizer granulator Sep 29, 2025

Organic fertilizer production line is an indispensable facility in modern agricultural production, which directly affects the yield and quality of organic fertilizer. Selecting the right organic fertilizer production line requires comprehensive evaluation from multiple perspectives.
 

1. Raw material adaptability: We must first consider the adaptability of the production line to raw materials. High-quality Organic Fertilizer Production Line can adapt to a variety of raw materials, including livestock manure, straw, food industry by-products, etc. The diversity of raw materials directly affects the nutritional value and production cost of organic fertilizers.

2. Production capacity: The production capacity of the production line should match the scale and needs of the farm. For example, for large-scale farms, you may need to choose a production line that produces hundreds of tons per day, while for small-scale farms, you may need to choose a production line that produces tens of tons per day.

3. Equipment composition: Organic fertilizer production line usually includes grinding, mixing, granulation, drying, screening and packaging and other links. The equipment performance of each link will affect the quality of the final product. For example, the Disc Granulator is able to produce uniform particles, which helps to improve fertilization efficiency.

4. Environmental performance: In the production process, the production line should meet the environmental requirements and reduce the impact on the environment. This includes emission reduction, noise control, waste disposal and more.

5. Degree of automation: modern organic fertilizer production lines are increasingly inclined to automation, which can reduce labor costs and improve production efficiency. Production lines with a high degree of automation can more accurately control various parameters in the production process.

6. Energy consumption: The energy consumption of the production line is also an important indicator to measure its performance. Energy efficient production lines can reduce production costs while also meeting the requirements of sustainable development.

7. After-sales service: It is important to choose a production line with good after-sales service. This includes services such as installation, commissioning, maintenance and upgrading of equipment.

8. Return on investment: Finally, you need to consider the return on investment of the production line. This includes equipment acquisition costs, operating costs and maintenance costs. A high-quality production line should be able to recover the investment cost in a relatively short time.

 
Through the comprehensive evaluation of the above aspects, the quality and performance of the organic fertilizer production line can be judged, so as to make a reasonable choice.

How to adapt a BB fertilizer blender to different raw material characteristics?

fertilizer granulator Sep 29, 2025

BB fertilizer raw materials come in a variety of forms (granular, powdered, and fiber-containing). BB fertilizer blenders require targeted adjustments to accommodate these different raw material characteristics and avoid mixing problems.

For pure granular raw materials (such as urea and diammonium phosphate granules), which have relatively small density differences but are prone to rolling and stratification, the BB fertilizer blender should be equipped with guide plates within the mixer drum to guide the raw materials into upward and downward circulation and control the feed order. Adding the denser diammonium phosphate first, followed by the lighter urea, can reduce initial stratification. The speed can be appropriately reduced in the later stages of mixing to prevent excessive collisions between particles that could lead to breakage.

If the raw materials contain powdered ingredients (such as potassium chloride powder or trace element powder), a dustproof seal should be installed at the BB fertilizer blender feed port to prevent dust from escaping. Additionally, an atomizing humidifier (control the humidity to ≤15%) should be installed within the mixer drum. A small amount of humidification can enhance adhesion between the powdered raw materials and the granules, preventing dust from becoming suspended.

When the raw materials contain fiber organic fertilizer (such as fermented straw powder), it is necessary to use a paddle with a shearing function to prevent the fibers from entangled and clumping. At the same time, the fiber raw materials should be crushed to less than 3mm in advance to reduce mixing resistance. During the mixing process, the machine can be stopped and observed every 3 minutes. If fiber clumps are found, the paddle angle needs to be adjusted to enhance the shearing and dispersion effect to ensure that the fibers and granular fertilizer are fully integrated.

Controlling pellet strength in ring die granulators: Key to fertilizer transportation and storage

fertilizer granulator Sep 28, 2025

Pellet strength is a core performance indicator for fertilizer products. Ring die granulators require multi-step control to ensure pellets can withstand the pressure of transportation and stacking, minimizing breakage and loss.

First, consider the raw material ratio. If the organic matter content in production is too high (over 60%), binders such as clay and bentonite should be added (control the amount to 3%-5%) to increase the viscosity of the raw materials and lay the foundation for pellet strength.

If the proportion of inorganic fertilizer is high, the moisture content of the raw materials should be controlled between 14% and 16% to avoid pellet brittleness caused by too low a moisture content and easy sticking to the ring die granulator due to too high a moisture content.

Selecting the ring die granulator compression ratio is also crucial. The compression ratio (the ratio of the ring die aperture to the effective thickness) should be adjusted according to the fertilizer type. For organic fertilizers with high fiber content, a low compression ratio of 1:8-1:10 is recommended to prevent pellets from being too hard and easily broken. For compound fertilizers, a high compression ratio of 1:12-1:15 is recommended to enhance pellet density. During production, regular spot checks can be performed using a pellet strength tester. If the strength is insufficient, the steam supply to the conditioner can be temporarily increased (by 10%-15%).

In addition, the gap between the roller and the ring die should be controlled within a range of 0.1-0.3mm. A gap too large will cause the raw material to slip, resulting in insufficient pellet density; a gap too small will increase wear and affect pellet consistency. By synergistically controlling these three factors, the compressive strength of fertilizer pellets can be stabilized at above 20N, meeting transportation and storage requirements.

Malaysia Oil palm special compound fertilizer: the secret of increasing production

fertilizer granulator Sep 25, 2025

Malaysia, a tropical country in Southeast Asia, is famous for its rich palm oil resources. Oil palm trees thrive here, producing fruits that not only bring prosperity to the local economy, but also become an important pillar of Malaysian agriculture. The innovative application of special compound fertilizer for oil palm has brought revolutionary changes to the production improvement of this green gold.
 

NPK Fertilizer Production Line: A filling station where oil palm grows

 
In Malaysia, the NPK Fertilizer Production Line is playing its big role. This line can formulate a specific proportion of NPK compound fertilizer according to the needs of oil palm trees at different growth stages. Nitrogen fertilizer promotes leafy growth, phosphate fertilizer enhances root development, and potassium fertilizer enhances fruit quality. The synergistic effects of the three provide comprehensive nutrient support for the growth of oil palm.

Organic Fertilizer Production Line: Guardians of soil health

 
The application of Organic Fertilizer Production Line in Malaysia not only improves the quality of oil palm, but also contributes to the long-term health of the soil. By converting organic waste into organic fertilizer, these production lines promote microbial activity in the soil and improve soil structure, allowing oil palm trees to grow in a healthier environment.

Fertilizer Granules Compaction Machine: The key to improving fertilizer efficiency

 
In the process of Fertilizer production, the use of Fertilizer Granules Compaction Machine greatly improves the utilization efficiency of fertilizer. This type of granulator makes fertilizer raw materials into pellets through high pressure extrusion, which is not only convenient for fertilization operation, but also reduces the loss of fertilizer and improves the utilization rate of fertilizer.

Fertilizer drying and cooling machine: the guardian to ensure the quality of fertilizer

 
Rotary Dryer machines and Rotary Cooler machines play an important role in fertilizer production. They ensure that the quality of the fertilizer will not be affected by excessive humidity during the production process, and also ensure the stability and durability of the fertilizer. This is crucial for the production of oil palm special compound fertilizers as they need to remain stable in Malaysia’s humid climate.
 
Through the application of these advanced fertilizer production technologies and equipment, Malaysia’s oil palm industry is achieving a double improvement in yield and quality. This is not only a victory for agricultural technology, but also a strong demonstration of environmentally friendly farming practices. With the continuous optimization and popularization of these technologies, the sweet flavor of Malaysian oil palm will be more mellow and the yield will be higher.