The airflow pulverizer realizes the diversification of flow fields, and the fluidization of material
Silicon fine powder is made of natural quartz (SiO2) or molten quartz (natural quartz high temperature melting, amorphous SiO2 after cooling), ball mill (or vibration, air flow), flotation, pickling, high purity water Treatment of micropowder processed by multi-course process. Silicon fine powder is a non-toxic, odorless, non-polluting inorganic non-metallic material. Since it has excellent temperature resistance, alkali corrosivity, poor thermal conductivity, high insulation, low expansion, chemical performance, high hardness, and widely used in chemical, electronics, integrated circuit (IC), electrical appliances, plastics , Paint, advanced paint, rubber, defense and other fields. With the rapid development of the high-tech field, silicon micropowder will also enter the new historical development period.
Airflow pulverizer is a device that implements ultrafine milling of dry material using high-speed airflow, which consists of pulverized nozzles, hierarchical and other components. The material enters the pulverization chamber through the spiral feeder, and the air pressure is high-speed. The crushing chamber passes the special configuration of the supersonic nozzle, the material supersonic nozzle jet speed, and the nozzle repeatedly impact, collision, and crushing equipment. The airflow pulverizer has technical performance, low noise, power consumption, high efficiency, beautiful appearance, flexible use, small area, wide application range, clean cleaning, no dust, no dust, no dust is flying.
Although the airflow pulverizer covers the multi-nozzle, fluidized bed, horizontal grading and gas sealing, the flow of flux, fluidization of material layer The system of grade grade. However, since the nozzle designed in this pulverized mode is parallel along the pulverized chamber, symmetrical arrangement, only the blending in a single plane, so that the material to be pulverized can only be pulverized, pulverized in the range of an approximate plane. The area is within an approximate plane, the area is narrow, so that the material is relatively small in the gas flow jacket, impact, extrusion and friction. Since the upward nozzle is provided below the pulverizing chamber conical bottom, the material in which the material in the pulverizing chamber cone can be subjected to a high-speed air flow entrain that is injected from the nozzle and eliminates the blind spot in the cone under the cone in the prolifier. The grading is a vital link of the ultrafine pulverization system, and the airflow pulverizer can achieve continuous feed and discharge to prevent excessive pulverization of the material, resulting in unnecessary energy consumption. Make sure that the air tightness requirements of the entire enclosed system, including pipes, valves, envelopes, etc., etc., etc., should not have leakage. Thus to make valuable aerodynamicsEnergy, concentrated on the nozzle to ensure reasonable gas flow rate and pressure, improve the impact probability of particles.
Shandong Erfa Powder Technology Co., Ltd. is a source of special manufacturers specializing in the production of gas flow crushers. Company Main: Airflow Crusher, Airflow Crusher Series, Laboratory Special Equipment, Mechanical Ultrafine Crusher Series, Improved impact grinding, improved ring mill, improved radone mill, airflow classifier, ultrafine powder Grading machine, inert gas protection ultrafine pulverizer series. The company provides free experiments and testing, welcome new and old users to call to discuss cooperation! ALPA is the OEM foundry of Germany and global strategic partners, serving more than 3,000 companies around the world, rich in practical experience, and can provide best solutions to customers at any time. The production area strictly controls the pollution of microorganisms to work objects, which meets the corresponding "static" standards to meet the controlled environments required for various material processing and production.
