Category: Organic fertilizer granules making

August 16, 2023

What Is Price Of Compost Granulation Machine

The price of a compost granulation machine can vary widely depending on several factors, including the type and size of the machine, its capacity, features, brand reputation, and where it’s purchased. Compost granulation machines are used to convert composted organic materials into granules or pellets for use as fertilizer. Here are some general price ranges based on different types of compost granulation machines:

Pan Granulators

Pan granulators are relatively affordable and are suitable for small to medium-scale compost granulation operations. The cost can range from a few thousand to several tens of thousands of dollars, depending on capacity and features.

disc pelletizer
disc pelletizer

Rotary Drum Granulators

Rotary drum granulators are typically used for larger-scale compost pellet production and can range in price from tens of thousands to several hundred thousand dollars, depending on capacity, material (carbon steel) of construction, and features.

Rotary Drum Pelletizer
Rotary Drum Pelletizer

Extrusion Granulators

Extrusion granulation machines are more advanced and can turn compost into higher quality granules. These machines can range in price from tens of thousands to several hundred thousand dollars.

Flat die granulator for economical compost granulation
Flat die granulator for economical compost granulation

It’s important to note that these price ranges are general estimates and can vary significantly based on the specific specifications and features of the machine. Click here to learn more.
Additionally, purchasing from reputable fertilizer machine manufacturers or suppliers can impact the cost. When considering the cost of a compost granulation machine, also factor in other expenses such as shipping, installation, and potential training for operating and maintaining the equipment.

To get an accurate and up-to-date cost estimate for a compost granulation machine, it’s recommended to contact manufacturers or suppliers directly, provide them with your specific requirements, and request a detailed quotation. This will help you make an informed decision based on your budget and production needs. For this, you can visit https://www.fertilizerbusinessplan.com/compost-pellet-machine/ for precise quote.

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June 6, 2023

How To Control Moisture Content In Wet Fertilizer Granulation Process

In the wet granulation method of fertilizer production, according to type of wet granulation equipment you use, the moisture content of the granules can be adjusted during different stages of the process to achieve the desired properties. Here are a few ways of fertilizer making moisture content changing:

Wet fertilizer granulation line for sale
Wet fertilizer granulation line for sale

Mixing Stage

During the initial mixing of the raw materials, it is essential to achieve a uniform distribution of moisture throughout the organic waste or npk mixture. The moisture content can be adjusted by adding water or a liquid binder gradually while mixing the components. The amount of moisture added will depend on the specific requirements of the fertilizer formulation and the desired moisture content of the final granules.

Granulation Stage

The addition of a liquid binder or solution during wet fertilizer granulation helps agglomerate the particles and form granules. The moisture content can be controlled by adjusting the amount of binder added. A higher amount of liquid binder will increase the moisture content, resulting in softer and more easily deformable fertilizer granules. Conversely, a lower amount of liquid binder will result in dry granules.

Generally, in wet granulation process, the required water content is 20%-45%. in order to make moisture content easier, SX design spray device for disc wet granulator and rotary drum wet pelletizer. Go here for more details.

Pan granulator water spraying for wet fertilizer pellet making line
Pan granulator water spraying for wet fertilizer pellet making line

Drying Stage

After the granulation process, the moist granules need to be dried to remove excess moisture and improve stability. The drying step plays a crucial role in controlling the final moisture content of the granules. The drying conditions, such as temperature and airflow, can be adjusted to achieve the desired moisture level. Increasing the drying temperature and airflow will accelerate the drying process and reduce the moisture content of the granules.

It’s important to note that the moisture content of the granules should be optimized for the specific fertilizer formulation and the intended application. Excessive moisture content can lead to problems such as caking, reduced shelf life, and difficulties in handling and storage. On the other hand, insufficient moisture content can result in weak or friable granules that may break during handling or application. Therefore, manufacturers carefully control and monitor the moisture content throughout the wet granulation process to ensure the production of high-quality fertilizer granules. If you need more about fertilizer wet granulation, you can visit https://fertilizerequipmentmanufacturer.com/wet-granulating-equipment/

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