• 19 Oct, 2022
• By EPIC Powder
• 2 Comments

The airflow crusher realizes the diversification of flow field, fluidization of material layer and Liyoumingke powder machinery

Air flow pulverizer is a kind of equipment that uses high-speed air flow to achieve ultra-fine grinding of dry materials. It is composed of crushing nozzles, grading and other components. Materials enter the crushing chamber through the screw feeder, air pressure enters the crushing chamber at a high speed and is sprayed through the supersonic nozzle. The supersonic nozzle jet velocity of materials and nozzles repeatedly impact, collide and crush equipment. Airflow pulverizer is characterized by stable technical performance, low noise, low power consumption, high efficiency, beautiful appearance, flexible use, small floor area, wide application scope, convenient cleaning, no dust flying, etc

Although the air flow pulverizer is covered with multiple nozzles, fluidized bed, horizontal classification and gas seal technologies, it realizes the system of flow field diversification, material bed fluidization and vertical classification. However, because the nozzles designed by this crushing mode are arranged in parallel and symmetrical along the wall of the crushing chamber, and only form opposite jets in a single plane, so that the materials to be crushed can only be crushed within the scope of an approximate plane. The crushing area is within the scope of an approximate plane, and the area is narrow, so that the materials are relatively less likely to be entrained, impacted, extruded and rubbed by the air flow. Since an upward nozzle is set under the conical bottom of the crushing chamber, the materials falling into the cone of the crushing chamber can also be timely crushed by the high-speed airflow ejected from the nozzle, eliminating the blind area in the cone below the crushing chamber in the past. Grading is a crucial link in the ultra-fine pulverizing system. The air flow pulverizer can realize continuous feeding and discharging, so as to prevent excessive crushing of materials and unnecessary energy consumption. Ensure that the airtightness requirements of the entire closed system of the equipment, including the pipes, valves, and the envelope devices of the equipment, are free of leakage. Thus, precious aerodynamic energy is concentrated on the nozzle to ensure reasonable gas flow rate and pressure and improve particle impact probability< Br/>Qingdao Youmingke Powder Machinery Co., Ltd. is the source manufacturer specializing in the production of jet mill. Main products of the company: air flow mill, air flow mill series, special laboratory equipment, mechanical ultrafine mill series, improved impact mill, improved ring mill, improved Raymond mill, air flow classifier, ultrafine powder classifier, inert gas protection ultrafine mill series. The company provides free experiments and tests. Welcome new and old users to call and discuss cooperation