Grinding Mill Industrial Grinding Solution for Factories

Customization:	Available
Crushing Degree:	Ultra-Fine Mill
Crushing Style:	Grinding and Impact

Basic Specifications

Model

QL3-40

Cutter Material

Bladeless Structure, Air Flow Pulverization

Drive Type

Electric

Process Objects

Coal, Metal, Plastic, Wood, Powder

Machine Type

Fluidized Bed / Spiral Jet Mill

Final Particle Size

D50: 1-10 μm (Adjustable)

Capacity Range

0.5-500 Kg/H

Working Pressure

0.6-0.8 MPa Compressed Air

Material Options

Stainless Steel 304/316L, Carbon Steel

Classification

Built-in Dynamic Air Classifier

Product Description

Air Jet Mills (Micronizers) are high-precision ultrafine grinding systems designed to achieve micron- and sub-micron particle sizes using high-speed compressed air streams without mechanical contact. They ensure contamination-free, low-temperature, high-purity grinding, making them ideal for pharmaceuticals, food additives, pigments, battery materials, and chemical powders.

Key Features

Micron–level particle size (D50 1–150 μm)
No mechanical friction, contamination-free
Low-temperature processing for heat-sensitive materials
Integrated air classifier for precise control
Modular design for easy cleaning

Main Advantages

Ultra-fine precision down to 1–3 μm
No heat damage or oxidation
Extremely narrow particle size distribution
Supports aseptic and closed-loop processing
Low maintenance and long service life

Product Parameters

Category	Parameter	Specification	Recommendations
Particle Size	Final (D50)	1–150 μm	Select by application
Feed Size	Input size	≤2–3 mm	Pre-crushing recommended
Capacity	Output	0.5–500 kg/h	Lab to Industrial scale
Grinding Type	Principle	Fluidized bed / Jet	Fluidized for uniformity
Construction	Material	SS304 / SS316L	SS316L for Pharma
Temperature	Performance	≤ Ambient – 20°C	For heat-sensitive items
Purity	Contamination	Nearly Zero	Ideal for batteries
Pressure	Requirement	0.6–1.2 MPa	Stable air source needed

Applications

Our systems are widely used in:

Cosmetics: Micronized pigments and skincare ingredients.
Pharma: APIs, antibiotics, and heat-sensitive materials.
Chemicals: Catalysts, fine chemicals, and polymer powders.
Battery Materials: Lithium materials and conductive carbon black.

Manufacturing Excellence

Packaging & Shipping

Machines are packed in export-grade, fumigation-free wooden crates with internal shock-absorbing protection. We support sea, air, and express delivery worldwide.