Horizontal Sand Mill For Printing Ink / Bead Mill / Grinding
1) The smallest for grinding and dispersing, used for different
micrometer viscosity products.
designed for ceramic (silicon carbide/zirconium oxide) grinding
chamber, without pollution in grinding and dispersing, increase the
purity of grinding material.
2)enclosed special machine design and more stable during operation.
3) Unique surface design, less space, stable operation and low
4) Use of the smallest grinding media (down to 0.015mm).
5) Special cooling return system and high efficient thermal
conductivity material apply in controlling the lower temperature of
Printing Inks, Chemical Fiber Coatings, Gravure Inks,Tio2 Powder,
Fillers, Agriculture Chemicals, Offset Inks, Pigments ,Packing
Inks, Minerals, Paints, Ceramics And Glazes, Coil Coatings, Non
Ferrous Metals, Paper Coatings, Heat Sensitive Coatings, Special
Chemicals, Cosmetics, Hard Metals (Tungsten Carbide, SiC)
New and Not-So-New Nanoparticles:
The special properties often exhibited by nanoparticles have made
possible advancements such
as extremely hard and scratch-proof coatings, low sintering
temperature ceramics, materials with
a high fracture strength and toughness at low temperatures, and
Of course, materials like carbon black and ultrafine titanium
• High efficiency centrifugal separation system is good for
separating the products and grinding medium.
• Double mechanical seal.
• Optional ceramic, cast steel, wear-resistant steel grinding
For large scale production (continuous-pass and circulation
Narrow particle size distribution.
High efficiency separator system.
Exchangeable inner grinding chamber according to abrasive-resistant
and corrosion-resistant requirements.
Low product temperature because of intensive cooling of grinding
chamber and grinding shaft. (use rotor cooling).
Simple operation and process control.
Rotation speed (rpm/min)
High quality service- from consultation to final production
Puhler Group supplies turn key project which includes:
Designing for whole production process
Laboratory test of new products
Designing and making of machinery and electric circuit
Installation and commissioning of the equipment
Training of the operator
Service for authentication
After sale service:
Specialized suggestion for the operation and maintance of Puhler
Supplier of spare and wear parts of Puhler machines
Maintains of Puhler machines
Upgrade and renovation of Puhler machines
The working force between grinding media and material is generated
from the high-speed rotation of dispersing device(disc, pin or
paddle). Under the force of viscous resistance, Grinding media and
material moves along with dispersing device and be thrown to the
cylinder inner wall by centrifugal force, forming double-circle
turbulence. The strong inter-movements of grinding media form great
cutting, pressing and abrasive force, making the material change
shape and generate stress-field. When that stress reaches material
yielding and breading limit, the material will be deformed
plastically or pulverized. The un-pulverized material will be
thrown back to the cylinder inner wall by centrifugal force. In
this zone, the density of grinding media reaches the highest point,
thus making the pulverization more powerful. The fine final
products will be separated from grinding media by separator and be
discharged from the bead mill.