| Customization: | Available |
|---|---|
| After-sales Service: | Free Parts Replacement |
| Warranty: | 1 Year |
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Production Introduction:
Mini Roll Laboratory Ball Mill is a kind of ball mill equipment used for ultra-fine grinding and mixing for laboratory and small batch production. The machine is preferred equipment for scientific research, education, experiment and production due to its advantages such as elegant and fashion design, compact structure, easy operation, high efficiency, and uniform granularity. It is widely applied to industries of electronic material, magnetic material, biological medicine, ceramic glaze, metal powder, nonmetallic minerals, new materials, and etc.
Working Principle:
After starting-up the machine, the grinding media and the materials inside the mill jar are rotated to a certain height. Due to the gravity, they fall down from the tube wall. Materials are crushed by impact action of the grinding media, friction and shearing action of grinding media's rolling and sliding.
Features:
1. Compact structure, easy operation
2. High efficiency and uniform granularity in grinding effects.
3. Milling jar in different size can be put on the driven rubber roller within a certain range by means of adjusting space between the rubber rollers.
4. It is convenient to change jar's location and suitable for both wet and dry grinding.
Application:
Mini Roll Laboratory Ball Mill is widely used to lots of industries such as electronic material, magnetic material, biological medicine, ceramic glaze, metal powder, nonmetallic minerals, new materials, and etc.
| Technical Parameter of Mini Roll Laboratory Ball Mill | ||||||||
| Model No. | QM-5 | QM-15 | ||||||
| Dimensions/Net Weight | 730*415*260mm/32KGS | 840*435*270mm/43KGS | ||||||
| Motor Power | 0.37kw | 0.75kw | ||||||
| Specifications of Frequency Converter | 0.4kw/220v | 0.75kw/220v | ||||||
| Rotation Speed Range | 60-570r/min±10rpm | 60-570rpm±10rpm | ||||||
| Adjustable Space Between Rollers | 120mm | 140mm | ||||||
| Max Load Per Jar | 35KGS | 80KGS | ||||||
| Sizes of Macthed Mill Jars | 0.5-5L | 10-15L | ||||||
Available Mill Jars:
304 stainless steel mill jar, 316 stainless steel mill jar, tungsten carbide mill jar, agate mill jar, alumina ceramic mill jar(also called corundum mill jar), zirconia mill jar, nylon mill jar, polyurethane mill jar, PTFE mill jar , and etc.
| Recommendation For Matching Solutions About Mill Jars & Materials | |
| Categories of Materials | Recommended Mill Jars |
| Soil and other Materials which are not allowed with any impurity | Agate mill jar |
| Metal & nonmetal materials which are not allowed with any impurity | Zirconia mill jar |
| High hardness materials like diamond, tungsten carbide | Tungsten carbide mill jar |
| Strong add & alkali materials or other materials at high temperature | PTFE mill jar |
| Iron ore materials with lower impurity sensitivity | 304 Stainless steel mill jar |
| Pigment or other materials with later process under high temperature | Nylon mill jar |
| Aluminum materials like ceramic glaze | Corundum mill jar |
| Electronic materials like lithium battery | Polyurethane mill jar |
| Easily oxidized materials or some special materials which need to be protected under special atmosphere. |
Vacuum mill jar |
Available Mill Balls:
304 stainless steel mill balls, 316 stainless steel mill balls, tungsten carbide mill balls, agate mill balls, alumina balls, zirconia mill balls, and etc.
| References About Grinding Medias & Materials | ||
| Materials of Grinding Media |
Hardness (Mohs) |
Features |
| Zirconia Balls | ≥9.0 | Super wear-resistance, without any impurity, corrosion & high temperature resistance. |
| Stainless Steel Balls | ≥6.0 | Wear-resistant, general corrsion resistance, high temperature resistance. |
| Agate Balls | ≥7.0 | Super wear-resistance, used for medicine,food and other materials which can not be contaminated with metal, corrosion, and high temperature resistance. |
| Alumina Balls | ≥8.5 | Wear-resistant, corrsion resistance and high temperature resistance. |
| Tungsten Carbide Balls | ≥9.0 | Super wear-resistance, without any impurity, corrosion & high temperature resistance. |
| Matching Solutions for Mill Jars & Balls | |||||
| Items | Agate Balls | Alumina Balls | Stainless Steel Balls | Zirconia Balls | Tungsten Carbide Balls |
| Agate Mill jar | √ | ||||
| Corundum Mill Jar | × | √ | × | ||
| Stainless Steel Mill Jar | √ | ||||
| Zirconia Mill Jar | × | √ | |||
| Nylon Mill Jar | × | √ | |||
| PTFE Mill Jar | √ | × | |||
| Polyurethane Mill Jar | √ | × | |||
| Tungsten Carbide Mill Jar | × | √ | |||
| √ means: most suitable × means: suitable | |||||
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