Product Introduction:
The dual power nanorod pin type sand mill is a newly developed
machine that is suitable for nano grinding of ultrafine powder
particles below 100nm in the market. The centrifugal rotary
separation system overcomes the problem of adding tiny grinding
beads with a diameter of 0.03mm. The new separation technology is
designed with patented technology and ultrafine grinding medium
grading technology, ensuring smooth and unobstructed material
discharge, never blocking the screen, and avoiding situations such
as cleaning the screen. Efficient nano sand mills that are
available from small-scale experiments to large-scale production;
Through optimized innovative structural design, it can be applied
to ultrafine dispersion grinding of materials such as silicon
carbon negative electrode materials, graphene, carbon materials,
ceramic nitride materials, nano polishing liquids, etc.
Performance advantages:
Using tiny grinding media
The small grinding media that can be used are much smaller than
traditional grinding beads, usually high-quality zirconium beads
with a diameter of 0.03mm or more, and high-energy zirconium beads
with diameters of 0.05mm, 0.1mm, and 0.2mm are commonly used;
Stable flow rate, no blockage or leakage of beads, and capable of
high-intensity dispersion and grinding, with particle range up to
D90=50nm.
Suitable for nano processing of zero pollution, difficult to
disperse, and high hardness materials
According to the characteristics and diversity of customer
products, silicon nitride ceramics, zirconia ceramics, silicon
carbide materials, hard alloy materials, and polyurethane materials
can be selected for optimal matching.
Flexible dispersion of thermosensitive materials
Excellent cooling effect around the grinding chamber, combined with
the flexible dispersion of the rotor,overcomes the adverse effects
of temperature on thermosensitive materials
The optimal particle size distribution
In a reasonably designed rotor and stator, the narrow grinding
chamber concentrates energy distribution, achieving strong
dispersion effect in a short period of time. The channel type
internal circulation grinding enables the material to obtain
sufficient grinding and particle consistency
Dual power discharge system
The latest independently designed dual power discharge structure
can achieve rapid slurry flow and graded addition of tiny grinding
media
Intelligent design
Intelligent production system design, with built-in grinding data
acquisition and storage function, human-machine interface, suitable
for large-scale intelligent production lines
The sand mill is a stirred ball mill mainly used for ultra-fine
grinding processing of materials.The working principle of the sand
mill is that the stirring device makes the grinding balls perform a
stirring motion in the grinding tank, thereby generating strong
impact force, extrusion force and shear force. These forces act on
the materials to crush them to a nanometer or micron-level
fineness.
- Features:
High grinding efficiency: The stirring device makes the grinding
balls perform a stirring motion in the grinding tank, generating
strong impact force, extrusion force and shear force. Compared with
ordinary ball mills, it has stronger shear force and impact force,
and can achieve nano-scale and micron-scale grinding.
| basic configuration |
| ·net capacity | 10L--600L |
| ·Grinding outer barrel material | SUS304 |
| ·main shaft | SUS304 |
| ·Quantity of grinding medium | 25Kg,95% zirconia,0.09--0.11mm |
| ·Supply Voltage | AC380V-50HZ,AC220V/DC24V. |
| ·Main motor power | 22--75KW-4 |
.Main motor frequency converter | 22--75KW frequency converter |
| ·Discharge motor power | 11--27.5KW-4 |
·Discharge motor frequency converter | 11--27.5KW frequency converter |
Specification: 1L-600L
Can be customized according to customer requirements
Can provide long-term technical guidance to customers
Application:
