Special Disc Type Jet Mill
for Silica Powder (Ultrafine Quartz Powder)
No transmission parts, self-grading structure, good particle shape, narrow particle size distribution, more suitable for the dispersion and reduction of aggregates
Product features: a large number of nozzles, high crushing efficiency; no transmission parts, self-grading structure; closed crushing, clean and environmental protection; using program control system, convenient adjustment, easy operation.
Applicable industry: widely used in chemical, pharmaceutical, cosmetics, intermediates, food and other industries raw materials.
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Unique Advantages
No transmission parts
No transmission parts, self-classification structure, economic operation.
High crushing efficiency
It has many nozzles, high crushing efficiency, good particle shape and narrow particle size distribution.
Safe and easy to clean
No dead corner, no material storage risk, easy to realize explosion-proof verification, no safety hazard, extremely simple cleaning, easy to disassemble and replace accessories.
Long service life
The materials are crushed by collision, the equipment is wear-resistant, and the product is of high purity; the ceramic parts meet the processing requirements of high-purity materials, and have long service life.
Working Principle
The Jet mill, cyclone separator, dust collector and induced draft fan constitute a complete set of Jet mill system. After filtering and drying, compressed air is injected into the crushing chamber at high speed through Laval nozzle. At the intersection of multiple high-pressure air streams, the materials are repeatedly collided, rubbed and sheared to crush. The crushed materials are separated by centrifugal force. The fine particles that meet the particle size requirements enter the cyclone separator and dust collector through the classification area, and the coarse particles return to the crushing area continue to crush.
Technical Parameter
Specifications | MQP03 | MQP06 | MQP10 | MQP20 | MQP40 | MQP60 | MQP80 |
Feeding particle size (mm) | <5 | <5 | <5 | <5 | <5 | <5 | <5 |
Product particle size (D97: μm) | 8～150 | 8～150 | 8～150 | 8～150 | 10～150 | 10～150 | 10～150 |
Capacity (kg/h) | 5～100 | 10～200 | 20～400 | 50～800 | 150～1500 | 300～2000 | 400～6000 |
Air consumption(m³/min) | 3 | 6 | 10 | 20 | 40 | 60 | 80 |
Air pressure(Mpa) | 0.7～0.85 | 0.7～0.85 | 0.7～0.85 | 0.7～0.85 | 0.7～0.85 | 0.7～0.85 | 0.7～0.85 |
Installed power(kW) | 26～37 | 47～68 | 68～106 | 145～184 | 276～310 | 402～427 | 520～600 |
Note: Capacity is related to particle size, specific gravity, hardness, moisture and other indicators of raw materials. The above is only for reference.
