Environmental protection is a topic that the country has always attached great importance to. Strict environmental inspections have prevented many companies from moving forward or even shutting down for renovation. In recent years, the rapid development of the environmentally friendly jet mill system has not only been well applied in the pharmaceutical industry, but also has been widely used in all walks of life.

The working principle of the environmentally friendly jet pulverizer system is: a standard pulverization system is composed of a jet pulverizer, a cyclone separator, a dust collector and an induced draft fan. After the compressed air is filtered and dried, it is sprayed into the crushing cavity at high speed through the Laval nozzle. At the intersection of multiple high-pressure airflows, the materials are repeatedly collided, rubbed, and sheared to be crushed. The crushed materials are under the action of the suction of the fan. As the updraft moves to the classification zone, the coarse and fine materials are separated under the action of the strong centrifugal force generated by the high-speed rotating classification turbine. The fine particles that meet the particle size requirements enter the cyclone separator and dust collector to collect through the classification wheel, and the coarse particles fall into the crushing zone. Continue to smash.

Functional characteristics of environmentally friendly jet mill system

1. After being pulverized by a jet mill, the product has a good shape, a narrow particle size distribution, and the particle size can be adjusted in the range of D97-150.

2. The jet mill can crush all kinds of materials with Mohs hardness lower than 9, and can realize dry crushing.

3. It is suitable for crushing materials with high hardness, high purity and high added value.

4. The jet mill can be used for low-temperature and medium-free pulverization, and is suitable for heat-sensitive, low melting point, sugar-containing and volatile materials.

5. The product purity is high after the material is crushed. The environment-friendly jet mill system mainly relies on collisions between materials, which is different from mechanical pulverization, so the equipment is wear-resistant.

6. It can be used in series with a multi-stage classifier, and can produce products with multiple particle sizes at one time.

7. The crushing process of the jet mill is airtight crushing, with relatively small dust and low noise. The production process is clean and environmentally friendly, and fully meets environmental protection standards.

8. The design of the jet mill has a smooth inner wall and no dead corners, so it is easy to disassemble and clean.