Product Description:
Maximize your NPK fertilizer production with our robust and
reliable Compound Fertilizer Pelletizer Rotary Drum NPK Granulator
Machine. Designed for efficient and consistent granulation, this
machine transforms powdered materials into high-quality, spherical
fertilizer pellets. Its innovative anti-caking design ensures
smooth operation and prevents clumping, resulting in a superior
final product with enhanced handling and storage properties. This
machine is a key component in a complete NPK fertilizer production
line, suitable for both organic and compound fertilizer
manufacturing.
Features:
Efficient Granulation: Rotary drum design ensures a high
granulation rate (over 70%), producing uniform, rounded granules
for consistent nutrient delivery.
NPK Compatibility: Specifically designed for processing NPK
compound fertilizers, ensuring optimal performance with these
materials.
Anti-Caking Design: Incorporates features to prevent fertilizer
caking during the granulation process and in the final product,
improving shelf life and usability. This may involve specialized
drum linings, controlled moisture levels, or the option to apply
anti-caking agents.
Durable Construction: Built with high-quality, corrosion-resistant
materials (such as rubber lining or acid-resistant stainless steel)
for long-lasting performance and minimal maintenance.
Adjustable Parameters: Allows for adjustments to drum speed,
inclination, and material feed rate to optimize granulation for
different fertilizer formulations.
Wet Granulation Method: Employs wet granulation (also known as
agitation agglomeration, balling, or pelletizing), where materials
are tumbled in the presence of liquid binders (such as water or
steam) to form uniform granules.
Customizable Options: Available with various options, including
steam heating for improved drying efficiency, automatic feeding
systems, and discharge conveyors.
Applications:
NPK Compound Fertilizer Production: Manufacturing of granular NPK
fertilizers with various nutrient ratios.
Organic Fertilizer Production: Can be used to granulate organic
materials such as manure compost, biogas residue, and other organic
wastes.
Phosphate Fertilizer Production: Suitable for preparing phosphate
fertilizers.
Custom Fertilizer Blending: Creating tailored fertilizer mixes with
nitrogen, phosphorus, potassium, and micronutrients for precision
farming.
Working Process:
Material Preparation: Raw materials (containing NPK and other
nutrients) are prepared, often involving crushing and grinding to
achieve a suitable particle size.
Mixing: The prepared materials are thoroughly mixed to ensure a
homogenous blend.
Granulation: The mixed materials are fed into the rotary drum
granulator, where they are agglomerated into granules through a
tumbling and spraying process. Liquid binders (water or steam) are
added to facilitate granule formation.
Drying (Optional): The wet granules may be dried to reduce moisture
content and improve stability.
Cooling (Optional): The dried granules may be cooled to prevent
caking.
Screening (Optional): Granules may be screened to separate them by
size, ensuring a uniform product. Oversized and undersized
particles are typically recycled back into the process.
Coating (Optional): An anti-caking agent or other coating may be
applied to the granules to improve their handling characteristics
and prevent clumping.
Contact us today to learn more about our Compound Fertilizer
Pelletizer Rotary Drum NPK Granulator Machine and how it can
enhance your fertilizer production process and improve your bottom
line.
Product Details
