Series HSW Pneumatic Mill
Working Principle
HSW series micronizer air jet mill, with cyclone separator, dust collector and draft fan to constitute a grinding system. Compressed air after being dried is injected into grinding chamber quickly by the injection of valves. At connection points of big amount of high-pressure air currents, feed materials are collided, rubbed and sheared repeatedly to powders. The grinded materials go into classifying chamber with uprising air flow, under the condition of lashing forces of draught. Under strong centrifugal forces of high-speed rotating turbo wheels, coarse and fine materials are separated. Fine materials in line with size requirements go into cyclone separator and dust collector through classifying wheels, while coarse materials fall down to grinding chamber to be grinded continuously.
Application
Widely used for chemical, minerals, metallurgy, abrasive, ceramics, fire-proof material, medicines, pesticides, food, health supplies, and new materials industries. Micro-jet mill is the necessary tool for the laboratory of research institution.
Features
1. Suitable for materials with Mush hardness <9, especially, super-hard, super-pure and high extra-value materials.
2. Horizontal classifying installation. Particle size: D97:2-150um, adjustable, good shape and narrow size distribution.
3. Low temperature, no medium rushing, especially for heat-sensitive, low-melting point, sugar-containing and volatilized materials.
4. Feed materials impact by themselves, different from others which use hammer and razor blades. Wear-resistance and high purity.
5. To connect multi-grades classifiers to produce different size distributions.
6. Easy to be dismantled, smooth inside wall.
7. Crushing in tight-air, no dusts, low noise and no pollution.
8. Programmable control system, easy to operate.
Technical specifications
|
Model No. |
HSW03 |
HSW06 |
HSW10 |
HSW20 |
HSW40 |
|
Feed Size (mm) |
< 3 |
< 3 |
< 3 |
< 3 |
< 3 |
|
Product Size (d97:um) |
2~ 45 |
2~ 45 |
2~ 45 |
3~ 45 |
3~ 45 |
|
Capacity (kg/h) |
2~ 30 |
30~200 |
50~500 |
100~1000 |
200~2500 |
|
Air Consumption (m³/min) |
3 |
6 |
10 |
20 |
40 |
|
Air Pressure (MPa) |
0.7~ 1.0 |
0.7~1.0 |
0.7~1.0 |
0.7~1.0 |
0.7~1.0 |
|
General Power (kW) |
21.8 |
42.5 |
85 |
147 |
282
|
Processing Chart
