Title
Dry Powder Magnetic Separator | High-Efficiency Dry Iron Remover for Lithium, Ceramic & Silica Sand Industries
Core Advantages
✅
High-Efficiency Iron Removal with Purity Boost
With a specially designed magnetic system, it achieves an iron removal rate of over 99%, effectively eliminating magnetic impurities from dry powders. It significantly improves the purity of silica sand, ceramic raw materials, lithium battery powders, and more, meeting high-quality production requirements.
✅ Permanent & Electromagnetic Dual Series for Diverse Scenarios
- Permanent Magnet Type: Uses high-performance NdFeB magnets for strong, stable magnetic force. Maintenance-free, no extra power required, low operating cost, ideal for materials with stable impurity content.
- Electromagnetic Type: Features adjustable magnetic field strength to adapt to fluctuating impurity levels and high-precision sorting needs. Some models include a vibration device to enhance removal efficiency and simplify iron discharge.
✅
Strong Adaptability for Multiple Industries
Accurately sorts fine-grained powders and materials with varying magnetic strengths. Widely used in abrasives, refractory materials, non-metallic ore processing, carbon black, grain & feed, and chemical raw materials, fitting diverse production processes.
✅
Low Maintenance & Stable Long-Term Operation
Permanent magnet models are maintenance-free, energy-efficient, and safe. Electromagnetic models adopt energy-saving designs with low failure rates, reducing downtime and repair costs. Efficient magnetic separation minimizes material waste, improving resource utilization and lowering overall production costs.
✅
Anti-Sticking & Anti-Clogging Design for Smooth Operation
The optimized magnetic system and drum structure prevent material sticking and agglomeration. With frequent and fast material tumbling, sorting is uniform and stable, avoiding clogging or jamming issues.
Product Parameters
| Item |
Specification |
| Product Name |
Dry Powder Magnetic Separator |
| Working Principle |
Permanent/electromagnetic magnetic system generates a magnetic field to adsorb and separate magnetic impurities from powder |
| Magnetic System Type |
Permanent magnet (NdFeB) / Electromagnetic (adjustable field) |
| Iron Removal Rate |
≥99% |
| Typical Models |
CTB Series (CTB6012 to CTB1530, etc.) |
| Feed Particle Size |
0-3mm (customizable) |
| Processing Capacity |
10-280 t/h (varies by model) |
| Structural Features |
Anti-sticking, anti-clogging; optional vibration device for electromagnetic models |
| Applicable Materials |
Dry powder and granular materials (silica sand, ceramics, lithium powders, grain, etc.) |
| Target Industries |
Non-metallic mining, building materials, ceramics, chemicals, food, lithium battery materials, etc. |
Q&A
Q1: What is the working principle of a dry powder magnetic separator?
A1: The permanent magnet type uses strong magnets to attract magnetic particles to the drum or magnetic rods, which are then released at a specific position as the drum rotates. The electromagnetic type generates an adjustable magnetic field, allowing operators to adjust strength based on material characteristics for optimal sorting.
Q2: How do I choose between permanent and electromagnetic models?
A2: Permanent magnet models have lower initial cost, require no maintenance, and have low operating costs, making them suitable for materials with stable impurity content. Electromagnetic models offer adjustable magnetic strength, ideal for fluctuating impurity levels and high-precision requirements. They have higher upfront costs but greater flexibility, depending on your budget and long-term production needs.
Q3: What materials and industries can this equipment handle?
A3: It works with dry powder and granular materials such as silica sand, ceramic raw materials, lithium battery powders, abrasives, grain & feed, and chemical raw materials. Widely used in non-metallic ore processing, building materials, chemicals, food, and refractory industries.
Q4: What maintenance is required?
A4: Regularly clean dust and debris on the equipment surface to maintain magnetic efficiency. For permanent magnet models, check magnet strength periodically and replace if weakened. For electromagnetic models, inspect coil insulation and electrical connections. Also, maintain belts and chains with lubrication to reduce wear.
Q5: What key parameters should I consider when selecting a model?
A5: Focus on material characteristics (magnetic strength, particle size, moisture, throughput), required magnetic field strength, equipment processing capacity, and feed inlet size. Match the model to your production scale to ensure efficiency.
Closing
We specialize in the R&D and manufacturing of dry magnetic separation equipment. Our dry powder magnetic separator provides stable and reliable powder purification solutions for silica sand, ceramic, and lithium industries with high efficiency, anti-clogging design, and strong adaptability. Factory direct supply, customized services, and bulk order support are available. Welcome global buyers and engineering contractors to contact us for cooperation.
