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Lab Centrifugal Nano Beads Mill
The laboratory centrifugal nano bead mill includes a body, a transmission part, a grinding part, a control part and a frame part. The motor is installed on one side of the base. The equipment discharges the material by the rotation of the centrifugal turbine and fully grinds the material through the action of centrifugal force. At the same time, the grinding beads are smaller than before. The filter-free separation system design is used to separate the material and the grinding material in a dynamic centrifugal way, which improves the stability and uniformity of the grinding. It has variable frequency operation, is easy to operate, easy to clean in small batches, and is applicable to multiple qualities.
Product Overview
| Materials Viscosity | ≤5,000 cps ，Specially designed for low viscosity ultra-fine grinding and dispersion, no material clogging. |
| Production Capacity | 5-10L |
| Application Industry | Solvent-based and water-based inks, color pastes, automotive paints, electronic pastes, ceramic pastes, etc. |
| Applicable Materials | The material viscosity is below 5,000cps and the grinding fineness requirements are high, such as digital printing ink, offset ink, industrial paint, carbon black material, watercolor pigment and other products; |
Configuration Selection
Turbine structure, pin-type rotor structure
Different structures are selected for different material characteristics.
The turbine structure prevents excessive dispersion of materials.
Pin-type rotor structure: The structure has a high linear velocity, and the impact and grinding effect on the material is more intense. It is suitable for grinding needs that are difficult to disperse, high viscosity, and no special requirements for the material structure
Working principle:
The grinding parts include a rotating shaft, a grinding chamber, a grinding disc and a filter. The main shaft drives the grinding disc to rotate at high speed. The material on the grinding disc will be affected by the centrifugal force, generating centrifugal force to disperse outward.
The centrifugal force pushes the material strongly onto the stirring shaft, making the relative movement between the material stirrers more intense, thereby accelerating the grinding effect. At the same time, the centrifugal force can also help remove the grinding debris in the material to avoid the interference of the grinding debris on the grinding process. The centrifugal grinder can also adjust the speed of the grinding structure and the type of material as needed to meet different grinding needs.
Usually, the higher the speed of the grinding structure, the greater the centrifugal force, and the better the grinding effect. Choosing different types of grinding structures can achieve grinding of different materials.
Product Advantages
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Ultrafine zirconium beads, Nano grinding
The pin-type high-efficiency grinding structure allows the material to be more fully impacted by the grinding beads to achieve grinding and refinement, with high grinding efficiency and narrow particle size distribution. Zirconium beads above 0.05mm can be used, and the grinding fineness can reach 30nm-500nm.
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Centrifugal separation, no material blockage
Material grinding and material separation operate independently. Centrifugal separation, no screen, no material blockage.
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Safety monitoring, product stability
The grinding chamber is equipped with a special cooling water jacket. When the equipment is running, water cooling is carried out, which has a good cooling effect. The normal temperature rise is less than 10ºC. The equipment is equipped with temperature and pressure monitoring, and can set a "protection value" to ensure product quality.
Technical Parameter
| Model | Voltage | Motor Power
(kw) |
Speed
（rpm） |
Grinding Beads
（mm） |
Material | Capacity
(L) |
Media Size
(mm) |
Equipment Size
(mm) |
Equipment Weight
（kg） |
| （待补充） | 380V50HZ | 1.1 | 0-1200 | 0.05-xxx | SUS304 | 5-10L | 0.3-1.8 | 1600*1450*650 | Xxx |
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