FL Multiple-stage Classifier in Series with quartz

Fl Multiple-Stage Classifier In Series with Quartz is different from other crushers, which are collisions between particles, airflow impact and shear, high-speed airflow impact, friction A pulverized pulverizer for a shear and other components. It has the following main features: 1. The grinding temperature is low, can pulverize the thermal, low melting material. According to the high-speed jet Joule effect, when the gas is thermally expanded, the gas will cool itself, thus canceling the heat generated by collision and friction. 2, short production cycle, high release rate. Due to high-speed collisions and closed crushing, the probability of collision between materials is very large, and dust does not leak. 3. Products having high purity (less pollution), uniform particle size distribution (D95 cumulative frequency) can be obtained. 4. Some materials that require wet pulverization can also be pulverized by airflow pulverization to achieve uniform and small powder. 5. A variety of joint operations can be achieved, and drying operations can be achieved. It can be seen that the research hotspot of the air pulverizer is very highlighted, and it plays a raised role in the pharmaceutical industry.

Fl Multiple-Stage Classifier In Series with Quartz Principle: When the compressed gas enters the pulverizer by the injection of the injector, the pulverized raw material enters the pulverization room, there are multiple pulverized nozzles per circumscribed, and the supersonic air flow, the material Since the high speed impact of the airflow and the material collide with each other, the grading tube is separated, the coarse particles are separated, and the coarse particles circulate return to the pulverizing chamber to continue pulverizing, after the internal closed circuit circulation is pulverized, and finally the distribution of uniform distribution at the discharge port. Miniature powder. 1. Suitable for dry ultra-micro processes. Due to the large impact speed, it can be more than 2.5 mep, in general, it is easy to obtain 1-10 micron particles, depending on the properties of the material, it is possible to obtain less than 1 micron particles. 2. Because there is a closed circuit classification mechanism inside the pulverizer, the product is thick The particles constantly circulate, and thus the particles are uniform and the particle size distribution range is obtained. 3, the equipment has the advantages of short smashing time, simple structure, convenient operation, small area, low noise (72 decibel) and no vibration. 4, the efficiency is high when pulverization, can be pulverized, and the purity of the pulverized product can be maintained.

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