PE powder pulverizer is a series of disc pulverizers, which are widely used in chemical, plastic, polymer, rubber and plastic industries. It is an ideal equipment for processing and grinding thermoplastic plastics, and can grind the powder of PE, HDPE, LDPE, MDPE, PP and other materials. Due to the plastic characteristics of PE, the plastic powder has the characteristics of non-toxicity, thick coating, rich color, good anti-corrosion performance, full luster, low cost, low temperature resistance and good toughness. Dip powder. A small number of coating methods such as flame spraying and thermal spraying are used.
The preparation process of PE powder mill is as follows:
Premixing→Extrusion granulation→cooling→Pulverizing(milling,grinding)→finished product
PE powder pulverizer composition:
The PE pulverizer is mainly composed of a main engine, a blower, an ultra-fineness analyzer, a finished cyclone powder collector, a bag filter and a connecting air duct; the site can also be equipped with a hoist, a storage bin, an electric control cabinet, and powder feeding. Machines, crushers and other auxiliary equipment.
The principle of PE powder pulverizer:
PE mills are high-speed precision mills for processing medium-hard, impact-resistant and brittle materials. The material to be pulverized is introduced through a vertically fixed grinding disc center. The moving knife rotates at a high speed and is tangent to the fixed knife, so that the incoming material collides strongly and is ground into powder. The combination of air and water cooling effectively controls the material. The pulverization temperature ensures that the quality of the pulverized materials will not change. The mill is equipped with automatic feeding, automatic discharging and automatic sorting systems, which greatly reduces the labor intensity. The whole grinding process is completely closed, no dust leakage;
Model |
MF-300 |
MF-400 |
MF-500 |
MF-600 |
MF-800 |
Blade diameter(mm) |
Ø 300 |
Ø400 |
Ø 500 |
Ø 600 |
Ø 800 |
Milling diameter(mm) |
Ø 250 |
Ø 350 |
Ø 450 |
Ø 550 |
Ø750 |
Motor power (kw) |
7.5-11 |
22-30 |
37-45 |
45-55 |
75-90 |
Cooling method |
water cooling |
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Air blower motor power (kw) |
2.2 |
3 |
5.5 |
7.5 |
11 |
Vibrator motor power(kw) |
0.55 |
0.75 |
1.1 |
1.5 |
2.2 |
Capacity (kg/h) |
50-120 |
120-200 |
180-400 |
260-600 |
550-950 |
Dimension (mm) |
1500×1100×3200 |
1700×1500×3400 |
1800×1600×3600 |
1900×1700×3800 |
2300×1900×4200 |
Weight(kg) |
1100 |
1200 |
1600 |
2200 |
3500 |