The structural advantages of the diamond airflow classifier

　　The cosmetics contain a large amount of solid powder, such as titanium powder, calcium carbonate, gas flow wear technology to manufacture high-grade pressure powder makeup manufacturing, can improve powder structure, greatly improve the performance of powder performance and product quality.Diamond airflow classifier and cyclone separator, dust collector, and air block set into a set of grading systems. The material is moved from the lower airflow at the lower airflow at the lower airflow at the bottom of the strata, and the crude material is separated, and the fine particles required by the particle size are separated, and fine particles required for the particle diameter requirements are graded by fractionation. The wheel blade gap is collected into the cyclone separator or the dust collector. The thickness of the crude particles is partially disappeared. The roughness of the secondary wind is removed, and the thickness of the thickness is separated, fine The particles rise to the secondary grade of the graded area, and the crude particles are dropped to the unloading port. The structural advantages of the diamond airflow class:

　　(1) Under the action of high-speed rotary impel, the gas pressure flowing through the impeller is raised, and after the high pressure airflow flows out of the impeller, after injection of fine granules, The blade of the rotary guiding leaf is designed to be curved, large in the mouth is large, small export cross-sectional area, so the airflow pressure of the outlet is lowered, the speed is increased, and the rotten flow is conducive to the grading.

　　(2) The hierarchical point adjustment mechanism sets three adjustment rods and keeps it synchronously with the chain. The adjustment rod moves upward, the fine powder is increased; the adjustment rod moves downward, the fine powder is reduced. The graded points can be adjusted continuously, the performance of Xinhai airflow classifier is adjustable, and the gradular product is up to D97: 3 ~ 150 microns, suitable for fine grading of dry micron products.

　　(3) The control ring is provided with a control ring to ensure that the control loop is formed between the control ring and the injection fine granule ring, and the airflow flow rate is controlled.

　　(4) The remaining wind port is inevitable in the dry material to bring the excess gas, and the temperature of the classroom is high, and the air will expand, so it is designed to maintain the stable and balance of the stable airflow in the classification.

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