Agricultural products are organic compounds, which are life-life organisms, but not only require crushing should reach the specified physics, chemical and microbiological indicators, but should also consider their biological characteristics such as toughness, elasticity, viscoelasticity and pulverizing strength. Easy (such as water content, growth period, etc.) and features that are easy to rot. The ultrafine pulverization technology of gas flow mills will have a large market prospect, economic benefits and social benefits in agricultural products.
The fluidized bed airflow pulverizer is a superfine gas flow pulverizer with compressed air, and the main working components include feeder, pulverizing nozzles, grading impeller, and the like. The material passes through the feeder, and the compressed gas is sprout through the specially configured supersonic nozzles to the pulverizing chamber, and the material accelerates in the supersonic spray stream, and repeatedly impact, collisions, and disappear in the intersection of the powder broadcaster. . The crushed material accompanied by the rising airflow into the grading chamber, the centrifugal force generated by the horizontal impeller, and is attached to the gas flow viscous resistance, and when the centrifugal force of the particles is greater than the heart force, the thick particles are returned to the wall surface to return to the powder, the majority of people's rooms are pulverized, reaching The fine particles to the grading required enter the hierarchical impeller lumen and enter the heterosurgery, the bag trap is closed, and the hierarchical impeller is one of the crusher's key components, which plays a very important role in the production process. The quality of its working performance is huge to the grading system.
The fractional impeller of the fluidized bed gas flow pulverizer is uniformly distributed around the impeller, and both ends are connected to a hub. Among them, the hub end of the keyway is connected to the motor; the other disc-sham wheel is connected to the pulverizer outlet device, which is an opening end. When working, the hierarchical impeller is rotated at high speed, and the grading particles enter the interior of the impeller as the airflow between the blade, and the opening end enters the cyclone separator. With the increase in the treatment amount of the pulverized apparatus, the design size of the grading impeller is increasing, and the speed is also improved.
For AlPa powder, the artisan spirit is not just a concept, attitude and inheritance, and is a gene that implant the company R & D, manufacturing, marketing, service and culture. A well-known craftsman, for decades, the pursuit of professional skills, more pure, relying on drilling and inherit, explain the spiritual connotation of craftsmen,Another "ALPA Manufacture".