Cover Type Roller Ball Mill BZTBM-505 is designed for controlled grinding and thorough dispersion of various materials in laboratory environments. The ball mill supports jar capacities from 0.5 to 10 L and includes rollers measuring Φ68 × (349 × 2) mm for consistent rotation and performance. It facilitates precise control with an easy-to-adjust speed mechanism and enhanced safety features. Its enclosed configuration helps prevent contamination and spillage. Our Cover Type Roller Ball Mill BZTBM-505 is well-suited for metallurgical synthesis, geological sample preparation, pharmaceutical ingredient blending, pigment milling, and electronic ceramic fabrication.
| Jar Capacity | 0.5-10 L |
| Jar Diameter | Φ60-Φ280 mm |
| No. of Stations | 1 / 4 |
| Roller Speed | 5-1200 rpm |
| Roller Dimension | Φ68 × (349 × 2) mm |
| No. of Rollers | 3 |
| Transmission Mode | Belt |
| Adjustable Space by Hand | 67-230 mm |
| Power Consumption | 1500 W |
| Power Supply | 380 V / 50 Hz |
Our Cover Type Roller Ball Mill BZTBM-505 is ideal for soil matrix breakdown, bio-ceramic batch processing, conductive paste creation, rare-earth oxide blending, and fine chemical grinding.
Frequently Asked Questions
1: Is it safer than open-jar mills?
Yes, the sealed covers reduce the risk of spillage, contamination, or exposure to fine dust.
2: Does the cover improve overall efficiency?
Yes, it minimizes material loss and allows for more precise sample handling.
3: Can the cover be locked for safety?
Some models have locking covers to prevent accidental opening during operation.
4: What should you check before running the machine?
Ensure all covers are sealed, jars are balanced, and there are no cracks or loose parts.
5: Can the cover handle pressure buildup?
Only to a certain extent-if you're grinding materials that release gases, use vented covers.
6: What does “Cover Type” mean in this roller ball mill?
It means the jars have protective covers that keep your sample secure and reduce contamination or spillage.
7: Why should you choose a Cover Type mill?
You get better sample safety, reduced material loss, and improved sealing during high-speed grinding.
8: Can you grind wet samples in this mill?
Yes, the cover design helps prevent leaks, making it suitable for both wet and dry grinding.
9: How many jars can you use at once?
That depends on the model, but you can usually operate one or more jars simultaneously.
10: What size jars are compatible?
You can use jars from around 100 mL up to 500 mL or more, depending on the specific setup.
