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Airflow pulverizer almost all fine processing industries

Small laboratory gas flow grinding, laboratory equipment, small gas flow grinding, laboratory airflow classifier, for various laboratory requirements, special airflow pulverization unit for manufacturing production. The product has: full-negative pressure design, high pulverized grading accuracy, uniform particle size distribution, small land and other features. It can be widely used in various experiments such as colleges, pharmaceuticals, and materials.

The application of airflow pulverizer technology is almost all fine processing industries, such as pharmaceutical, food, chemical, etc., which occupies a special position in many specific powder fields. The pulverization mechanism of the airflow pulverizer determines the characteristics of a wide range of applications and fine finished products.

At present, the airflow pulverizer for industrial applications mainly has the following types: the spray airflow pulverizer, the target airflow pulverizer, the flat airflow pulverizer, fluidized bed For spray airflow pulverization machines, the application of circulating tube airflow pulverizer is extensive. It is now a simple explanation of its working principle: high pressure airflow for pulverization kinetics - provided by air compressors - regulating the periphery of the pulverization chamber The gas package is used as a gas flow distribution station that accelerates the pulverizing mill after the Raval nozzle accelerates the ultrasonic speed.
The airflow pulverizer is different from other crushers. Under the high-speed air flow of the air compressor, the material passes the impact between the particles, the gas stream impacts the shear effect and the impact, friction of materials and other components. Cut and smash the material. The following small series is the main feature of the airflow pulverizer:

Airflow pulverizer working principle, airflow pulverizer and cyclone separator, a full set of crushing systems in the dust collector, and the air. After filtration of the compressed air of the external screw air compressor, through the Raval nozzle high-speed injection into the pulverized cavity, the material is repeatedly collided with the intersection of the multi-stranded high-pressure airflow, and the abrasive, cut, and crushing the material after The wind turbulence is moved to the hierarchical region, and the crude material is separated under the power-of-hearting force generated by the high-speed rotation of the hierarchical turbine, and the fine particles that meet the particle size are collected into the cyclone and the dust collector. The particles drops to the pulverized area to continue to be pulverized.

Airflow pulverizer as a main equipment for plastic ultrafine crushing, generally used in ultra-fine breakage of non-metallic minerals and chemical raw materials, and product particle size limits the solids in mixed airflowsThe content is proportional to the energy consumption of the unit. In addition to the particle size, the airflow crushing product also has a narrow particle size distribution, the particle is smooth, the particle shape is long, the purity, high activity, good evacuation is good. Because the compressed gas of the air press exhaust in the crushing process occurs, the Joule-Tomson cooling effect occurs, and therefore it is also used to use low-melting point and the ultrafine breakage of the thermal material.

Airflow Crusher Principle: The principle of airflow pulverizer, can discharge dry oil-free compressed air (free air compressor) or excessive nozzle, high-speed jet belt animal material High-speed exercise, causing material collision, rubbing and pulverizing.


Under the strong advocacy of the country, "green sustainable development" is the main direction of major enterprises. At the same time, it has fully implemented green manufacturing, which has long been the top priority of ALPA powder technology. ALPA Powder Science and Technology Practice Green Manufacturing Concepts, and strive to create a model of traditional manufacturing transformation and upgrading.