The upper part of the machine is an independent turbine classifier with a classification device and the crushing unit equipment composed of an impact hammer and a tooth plate at the lower part. The feeding method is divided according to the nature of the material. There are two types of feeding: upper feeding and lower feeding. The upper feeding raw materials enter the crushing chamber through the star valve through the inclined tube of the classification chamber. Shearing, friction, and collision between them, the crushed particles rise to the periphery of the classification wheel with the airflow to classify, and coarse particles return to the crushing chamber to continue crushing with the action of gravity. Fine powder that meets the requirements of fineness is collected outside the exhaust pipe on the classifier. For materials with good fluidity and small specific gravity, it is introduced through the air inlet of the lower part of the crushing chamber and directly enters the crushing chamber, which can further improve the crushing effect.
Shanghai Huasan Powder Equipment Co., Ltd.
1. This machine integrates mechanical pulverization and air classification. It is a compact pulverizing unit with compact structure and excellent functions. The equipment is easy to install (no foundation is required) and the floor space is small.
2. Depending on the nature of the material, the particle size of the input material is usually 3mm, and the product particle size d97 is generally adjustable within the range of 5-150 μm. The crushing ratio is large, the efficiency is high, and it can be continuously operated.
3. The impact hammer and toothed liner of the crushing chamber are made of special wear-resistant materials, which prolongs the service life.
4. The equipment has a large amount of air suction and good cooling effect during operation, so it can be applied to some heat-sensitive materials.
5. This equipment is a high-speed impact grinder, which has a large crushing capacity per unit of power, so the operating cost is low, the entire system is reasonably configured, and the one-time investment cost is low.
This machine is suitable for chemical, mineral, building materials, electronics, pharmaceutical, pesticide, coating, dye, light work, food, metallurgy, feed and other industries. Able to dry pulverize and classify various organic and inorganic substances.
[Note: Chinese parameters prevail]