Main application:It is the latest super-fine airflow grinding machine. It combines the multifold nozzle tube technology, fluidized-bed technology and horizontal grading technology, realizing integrated technology system containing multiple flow field, fluidized material layer, horizontal grading and mechanical-electrical integration. It represents the development trend of airflow. The super fine powder made by this machine are widely used in the pharmaceuticals, chemicals, metallurgy, mine, energy, electronics, medicine, pesticide, plastic, paper-making, pigment, painting, dyestuff, rinding-stuff, food and cosmetics industries. It can also be used to grind high-pure product, such as polymer material, advanced electromagnetic material, magnetic material, semiconductor material, fine chemical powder, catalyst, reagent, chemicals and activator.Working principle:1) It consists of air supply unit, feeding unit, grinding unit, powdergrading unit and powder collecting unit 2) The fresh compressed air from the air supply unit mixes with theparticles from the feeding unit in the grinding chamber and formsair-solid-phase flow 3) The supersonic airflow generated by the ejector makes the particlescollide and crush into each other 4) Then those particles which reach the required fineness are releasedby the grading unit on the top of the machine and are collected andpacked by the powder collecting unitFeatures:1) High-speed flow rate, high grinding efficiency, low energy consumption,few material wastage 2) Capable of grinding material of great hardness, easy to adjust thefineness of the powder 3) Easy operation, fully sealed chamber 4) Wide application (can be used to grinding heat-sensitive material),stable and reliable operationInner packing:Plastic packingOuter packing:Wooden case