Are you struggling with the granulation of fine powder materials like light calcium carbonate and kaolin (high-grade clay) in your fertilizer production? A specialized Light Calcium and Kaolin Fertilizer Granulator is the perfect equipment to handle these challenging materials efficiently.
What is a Light Calcium Kaolin Fertilizer Granulator?
Kaolin and light calcium carbonate are widely used as soil conditioners, carrier materials and fillers in fertilizer formulations, but their high fineness and low cohesion make them difficult to granulate using standard equipment.
This granulator forms uniform, rounded and compact fertilizer particles by combining unique centrifugal force and moisture control, which is easy to store, transport and apply.
How does a granulator work?
1. Powder preparation
The kaolin powder is first dried and sieved or pulverized to ensure uniform fineness. (Optional additives or binders can be mixed to enhance granule formation.)
2. Feeding and mixing
If you need to add other raw materials to the kaolin, they can be fed into the mixer through the feeding system for pre-treatment and subsequently into the granulation process.
3. Granulation process
Depending on your production needs, you can choose:
o Disc granulator (disc granulator) - suitable for small and medium-scale production.
o Double roller granulator - ideal for low-moisture granulation (dry granulation).
o Agitator granulator - suitable for organic-inorganic mixing.
o Rotary drum granulator - high-capacity solution for continuous production.
4. Drying and cooling
The granules are dried using a rotary dryer to reduce the granule moisture to the optimal storage level. The cooler ensures granule hardness and prevents agglomeration.
5. Screening and packaging
The vibrating screen separates the qualified granules from the fine powder.
Use an automatic bagging machine to package the final product for sale or use.
Key Features of the Light Calcium Kaolin Fertilizer Granulator
Specialized for Fine Powders – Designed to handle low-bonding, high-fineness materials like light calcium and kaolin.
High Granulation Rate – Achieves up to 90% granulation efficiency, reducing material waste.
Uniform Particle Size – Produces round, smooth, and dense granules in the 2–6 mm range.
Moisture & Binder Control – Supports both wet and dry granulation methods.
Energy Efficient Design – Lower energy consumption per ton of finished product.
Corrosion-Resistant Materials – Made with stainless steel or anti-corrosion alloy to handle fine abrasive powders.
Why Choose Us as Your Fertilizer Equipment Manufacturer?
We are a professional fertilizer equipment manufacturing company with years of experience in designing and producing granulators for light calcium, kaolin, and other fine powder materials.
We Offer:
Custom granulation solutions for special powder materials
High-quality, wear-resistant machines with long service life
Complete fertilizer production lines including dryers, coolers, and packaging systems
On-site installation and technical support
Competitive prices and fast delivery
Conclusion
The Light Calcium and Kaolin Fertilizer Granulator is an essential piece of equipment for manufacturers dealing with fine powder fertilizers. With the right granulator, you can transform low-value powders into premium granular products, improve fertilizer performance, reduce waste, and boost profitability.
Contact us today to discover how our fertilizer granulation solutions can help you expand your business! Whether you are looking to optimize your existing processes or invest in new technology, we are here to support you every step of the way.
Your message must be between 20-3,000 characters!