Vertical Milling Machine

The vertical bead mill is a high-technology apparatus designed for ultrafine material processing, achieving its results through a precisely controlled centrifugal force field. Its vertical orientation is not merely a spatial optimization but creates a unique dynamic environment where grinding media form a dense and highly efficient layer under the combined action of gravity and centrifugal force. At its core lies a revolutionary screenless separation system that achieves real-time separation of product and media through an ingenious balance of forces, rather than physical filtration. This ensures the pursuit of nano-grade precision is matched by exceptional operational stability and minimal maintenance, representing an advanced level in modern fine-grinding industry.

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Description

Products Description

vertical mill

production line

01.

Working Principle

A motor drives the rotor at high speed, agitating the grinding media (such as zirconia beads) within a vertically oriented chamber. This generates intense collision, friction, and shear forces that disperse and grind solid particles in the fluid.

At the top of the chamber, a screenless centrifugal separation system operates based on precise force dynamics:

✅Media Centrifugal Force > Pump Pressure (retains grinding media)

✅Material Centrifugal Force < Pump Pressure (discharges fine material)

This process ensures continuous grinding and efficient separation of the final product.

02.

Key Features & Advantages

✅Screenless design, maintenance-free, continuous operation.
✅Easily achieves D50 ≤ 30nm nano-grade precision.
✅Permanent Magnet Direct Drive motor saves up to 20-30% energy.
✅Dual check valves & specialized seals, zero leakage.
✅Vertical structure for easier maintenance.

These features work in synergy to provide a grinding solution that combines nanometer-level precision with outstanding operational efficiency and minimal maintenance requirements, ensuring maximum productivity for your most demanding applications.

bead mill

Application Overview

This machine offers wide applicability across industries and materials, meeting the needs of most wet grinding applications.

Materials Viscosity

The maximum material viscosity is 3,000 cps.

Production Capacity

The standard production capacity is 2L to 400L.

Grinding Fineness

The typical grinding fineness is 50nm to 150nm

Application Industry

Electronic Materials & Components, New Energy & Batteries, Advanced Ceramics, High-End Inks & Coatings, etc.

Applicable Materials

High-end Capacitor Materials, Carbon Nanotubes, Nano-Ceramics, Inkjet Inks, Catalysts, PZT, LTCC & MLCC, Lithium Iron Phosphate

Product Series

Two Core Series for High-End Grinding Needs

Choose the plan that suits you best.

bead mill

LPM Series (Single-Power)

✅Output Particle Size: 50-300nm
✅Separation System: Screenless Centrifugal
✅Features: Pin/Disc/Turbine structure, no clogging, no leakage.

bead mill

LSM Series (Dual-Power)

✅Output Particle Size: 30-300nm
✅Unique Advantage: Dual-Power System
✅Independent drives for separator and rotor, adjustable speeds for flexible control and finer grinding

LPM Series (Single-Power)
Model	Motor Power (KW)	Grinding Chamber(L)	Feed Capacity (L/h)	Grinding Media (MM)	Weight (KG)
LPM-2L	7.5	1.3	300	0.05-0.3	1000
LPM-5L	15	4.7	600	0.05-0.3	1500
LPM-20L	37	20	1800	0.05-0.3	2800
LPM-30L	45	30	3600	0.1-0.3	3500
LPM-60L	110	58	7200	0.1-0.3	8000
LPM-150L	185	150	18000	0.1-0.3	10000
LPM-400L	400	400	30000	0.1-0.3	16000

LSM Series (Dual-Power)
Model	Motor Power (KW)	Grinding Chamber(L)	Feed Capacity (L/h)	Grinding Media (MM)	Weight (KG)
LPM-2L	13	1.3	300	0.03-0.3	1200
LPM-5L	22.5	3.8	600	0.03-0.3	1500
LPM-7L	30	4.7	1800	0.03-0.3	2000
LPM-20L	56	20	3600	0.05-0.3	3000