CO-NELEceramic powder granulator is a high-performance integrated system combining mixing, wetting, granulation, and densification. Specifically designed for fine ceramic powders, it is suitable for processing:
- Alumina (Al₂O₃)
- Silicon Carbide (SiC)
- Zirconia (ZrO₂)
- Mullite
- Silicon Nitride (Si₃N₄)
- Porous Ceramics / Electronic Ceramic Powders
Based on the principle of intensive mixing and granulation, this equipment achieves a high granulation rate, a narrow particle size distribution, and excellent flowability.
·An inclined mixing pan
·An eccentric high-speed rotor
·A stationary scraper
✔Rapid and homogeneous dispersion of powders
✔Precise liquid addition and wetting control
✔Stable nucleation and particle growth
✔Formation of high-strength, dense granules
Application Fields: Oxide ceramics, non-oxide ceramics, refractory materials, sanitary ceramics, structural ceramics, etc.
Compared to traditional spray drying or inefficient mixing equipment,CO-NELE granulatorsoffer significant advantages in terms of particle size control, granulation rate, and uniformity, making them a critical piece of equipment for the preparation of high-end ceramic powders.
Can serve as an alternative to certain spray granulation processes, reducing energy consumption by over 30%.
| Parameter | Data |
| Granulation Rate | ≥90%–98% |
| Proportion of Qualified Particles | ≥85% |
| Particle Size Range | 0.1–5 mm (Adjustable) |
| Particle Size Deviation | ≤ ±0.2 mm |
A: We offer a full range of models, spanning from laboratory-scale testing to industrial-scale production:
Laboratory Models: 0.05-25kg/batch
Mid-scale Production Models:50-300kg/h
Large-scale Industrial Models: 500kg–5t/h
The CO-NELE granulator series covers a volume range of 1 liter to 7,000 liters; models can be customized and selected based on the client's actual production capacity requirements.
A:Yes. By employing a proportional structural design combined with identical process logic, linear scalability is achieved:
✔Consistent granulation rate
✔Stable particle size distribution
✔Low scale-up risk
At theCO-NELETesting Center, experienced engineers collaborate with users to optimize process steps, ensuring a high degree of consistency in both granulation rate and particle size distribution from the laboratory stage to full-scale production, thereby significantly mitigating scale-up risks.
A:Yes.CO-NELEintensive mixers demonstrate exceptional performance in the preparation of fibrous materials; they are suitable for the fiber separation and coating processes involved in the production of carbon ceramics and fiber-reinforced ceramics.
Raw Materials: Al₂O₃ powder + Kaolin Particle Size: 0.15–0.6 mm Granulation Rate: ≥ 95% Features: Dense particles, excellent flowability - Suitable for electronic ceramics and structural ceramics
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Raw Materials: SiC ultrafine powder Particle Size: 30–80 mesh Granulation Rate: ≥ 92% Features: High strength, crush-resistant - Suitable for refractory materials and abrasive materials
Raw Materials: Various metal oxides, rare earth materials, and auxiliary chemical additives Particle Size: 120 mesh Granulation Rate: ≥ 96% Features: Uniform internal structure, stable pore distribution - Enhances filtration and adsorption performance
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*Raw Materials: Si₃N₄ powder + Sintering aids Particle Size: 200 mesh Granulation Rate: ≥ 93% Features: High particle strength, excellent thermal shock resistance, uniform dispersion - Suitable for high-end structural ceramics and ceramic bearings
Raw Materials: Fe₂O₃ powder + MnO / ZnO + Additives (Binders) Particle Size: 0.1–0.5 mm Granulation Rate: ≥ 93% Features: Uniform particles, stable magnetic properties, high consistency in press molding - Suitable for functional ceramics, high-frequency electronic ceramic components, and inductor cores
Raw Materials: Corundum powder + Inorganic binders Particle Size: 0.3–1.0 mm Granulation Rate: ≥ 92% Features: High particle strength, controllable particle size, excellent wear resistance - Suitable for industrial ceramics and high-wear-resistant ceramic components
Type | Specifications | Adjustable Ball Forming Particle Size | Ball Forming Rate | Output | Applicable Scenarios |
Laboratory Small Granulator | 500ml, 1L, 2L, 5L, 10L, 25L, 50L | 0.1-2mm | 93%-96% (up to 98% for fine powder materials such as alumina and silicon carbide) | Single batch output: 0.05-25kg (depending on specification and material density) | 150Laboratory R&D, small-batch formula testing |
Medium-Scale Granulator | 100L-500L | 0.3-5mm | 95%-98% | Hourly output: 50-300kg | Pilot production, medium-volume manufacturing |
Large-Scale Industrial Granulator | 750L-7000L | 0.5-10mm | ≥96% (up to 98% for refractory materials and abrasives) | Hourly output: 500kg-5t | Large-scale continuous production lines |
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CR Intensive Mixer Granulator Suitable for All Types of Ceramic Raw Materials
CO-NELE intensive mixer is carefully designed to match the characteristics of various ceramic raw materials, covering all fields of the ceramic industry. It can efficiently handle the following raw materials and products:
•Traditional Ceramics: Mixing and granulation of raw materials for ceramic tile bodies, sanitary ware, tableware, ceramic tiles, and stove tiles, ensuring uniform mixing of clay, quartz, feldspar and other components, and improving the compactness and stability of blanks.
•Advanced Ceramics: As a professional alumina granulator, silicon carbide granulator and zirconia granulator, our CO-NELE equipment realizes precise mixing and granulation of alumina, zirconium, silicon carbide mixtures and other advanced ceramic raw materials, achieving uniform dispersion of ultrafine powders, which is the key to ensuring the strength and wear resistance of advanced ceramic products.
•Electronic Ceramics: As a high-performance ferrite granulator, it completes the mixing of ferrite, dielectric components and other electronic ceramic raw materials, ensuring the uniform distribution of trace additives, and laying a solid foundation for the electrical performance of electronic ceramic products such as pressure-sensitive resistor compounds.
•Refractory Materials: As a professional refractory material mixer, it achieves efficient mixing of high-alumina, magnesium-based mixtures, refractory bricks, expanded sand/clay and other refractory raw materials, enhancing the high-temperature resistance and structural stability of refractory products.
•Other Ceramic-Related Materials: As a reliable molecular sieve granulator and abrasive granulator, it completes the mixing and granulation of molding compounds, molecular sieves, by-products, dental compounds, cutting ceramics, abrasives, oxide ceramics, grinding balls, carbon materials, and technical cer
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