Lab Semi-Circle Planetary Ball Mill with 0.1μm Granularity, 4 Grinding Jars, and 72 Hours Continuous Operation
Product Overview
The Kingda Lab Planetary Ball Mill Semi-Circle Type is an essential device for high-tech materials processing, offering precision grinding, sample preparation, and small batch production capabilities.
- Essential equipment for advanced materials mixing, fine grinding, and sample development
- Compact design with high efficiency, low noise operation, and versatile functionality
- Capable of processing powder samples under vacuum conditions with optional vacuum ball mill tank
- Four ball grinding tanks mounted on rotating platform for simultaneous sample processing
- Handles various materials and granularities using dry or wet methods
- Achieves minimum particle size of 0.1 micron (1.0×10⁻⁴mm)
- Widely applied in geology, mining, metallurgy, electronics, construction materials, ceramics, chemical engineering, light industry, medicine, and environmental protection
Technical Specifications
| Drive Mode | Gear drive / Belt drive |
| Operation Mode | 2 / 4 grinding tanks working together |
| Maximum Loading Capacity | 2/3 of the capacity of milling tank |
| Feeding Granularity | Soil material ≤10mm, other materials ≤3mm |
| Output Granularity | Minimum 0.1μm |
| Rotational Speed Ratio | 1:2 (0.4L, 2L, 4L); 1:1.5 (12L, 20L) |
| Rotation Speed | 0.4L: 0-600 rpm; 2L: 0-580 rpm; 4L: 0-530 rpm; 20L: 0-280 rpm |
| Speed Regulation Mode | Variable-frequency control and program-control stepless speed regulation; manual or automatic timing; positive or negative rotation |
| Max. Continuous Operating Time (full-load) | 72 hours |
Applications
- Food Sample Preparation: Ensures uniform distribution of components for quality control and R&D
- Pigment and Ink Production: Grinds pigment particles for uniform color and high dispersion
- Cosmetic Formulation: Provides precise grinding and mixing for smooth texture and even color distribution
- Waste Treatment and Recycling: Facilitates efficient grinding processes for material recycling
Key Features
- Stable gear transmission ensures consistent and repeatable experimental results
- Planetary movement principle delivers high speed, energy efficiency, and fine particle size reduction
- Simultaneous processing of four powder samples with different sizes and materials
- Frequency converter control with under-voltage and over-current protection
- Multiple operation modes including timing, forward/reverse rotation, and alternation
- Low center of gravity, stable performance, compact structure, and easy operation
- Safety switch prevents operation when safety cover is open
Planetary Ball Mill Models
| Model | Power (KW) | Voltage | Dimension (mm) | Revolution Speed (rpm) | Rotation Speed (rpm) | Weight (KG) |
| KD-XQM-1 | 0.75 | 220V-50Hz | 750*470*564 | 35-325 | 70-670 | 80 |
| KD-XQM-2 | 0.75 | 220V-50Hz | 750*470*564 | 35-335 | 70-670 | 80 |
| KD-XQM-4 | 0.75 | 220V-50Hz | 750*470*564 | 35-335 | 70-670 | 80 |
| KD-XQM-6 | 0.75 | 220V-50Hz | 750*470*564 | 35-335 | 70-670 | 80 |
| KD-XQM-8 | 1.5 | 220V-50Hz | 900*600*640 | 35-290 | 70-580 | 132 |
| KD-XQM-10 | 1.5 | 220V-50Hz | 900*600*640 | 35-290 | 70-580 | 132 |
| KD-XQM-12 | 1.5 | 220V-50Hz | 900*600*640 | 35-290 | 70-580 | 132 |
Grinding Jars & Balls Selection
Available grinding jars in full sizes: Zirconia, alumina, agate, tungsten carbide, hard metal, and more.
| Material Category | Recommended Mill Jar |
| Soil and materials sensitive to impurities | Agate mill jar |
| Metal & nonmetal materials sensitive to impurities | Zirconia mill jar |
| High hardness materials (diamond, tungsten carbide) | Tungsten carbide mill jar |
| Strong acid/alkali materials or high temperature applications | PTFE mill jar |
| Iron ore with lower impurity sensitivity | 304 Stainless steel mill jar |
| Pigment or materials requiring high temperature processing | Nylon mill jar |
| Aluminum materials (ceramic glaze) | Corundum mill jar |
| Electronic materials (lithium battery) | Polyurethane mill jar |
| Easily oxidized materials or special atmosphere requirements | Vacuum mill jar |
Packaging & Shipping
Packaging: PE Form + Cartons / Wooden cases; Custom packaging available according to customer requirements.
Ports: Shanghai Port, Guangzhou Port, Tianjin Port, Qingdao Port
Delivery Time: Within 3-7 working days from payment receipt
Frequently Asked Questions
What sizes are available in your products?
The minimum type is 1L planetary ball mill. We have other types from 0.2-100L to 100L for your options.
What are your delivery terms?
FOB, CFR, CIF.
Can you accept small quantity sample orders before production?
Yes, we can provide samples for testing, with customers covering courier costs.
What is your production time?
Generally 3-7 days after receiving advance payment. Specific timing depends on order items and quantity.
What are your payment terms?
T/T 30% deposit, 70% balance against B/L copy, or 100% L/C at sight.
Customer Service
- Custom grinding balls production available
- Comprehensive product testing before delivery
- Dedicated customer relationship management
- 2-hour response time for all inquiries
About Kingda Ceramic Technology
- Manufacturer of grinding media balls, grinding jars, zirconium dioxide, and zirconia structures
- "Quality Is in the First Position forever" philosophy
- Trusted by prestigious institutions including University of Oxford, Loughborough University, Peking University, and Tsinghua University
- Commitment to high quality products and exceptional service
- Established reputation for reliability and sustainability
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