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special air grinder and classifier for flammable and explosive powder / | ||||||||||||||||||||||||||||||||||||
LNJST series grading jet mill uses ultrasonic inert gas to grind flammable and explosive powder, the equipment use close system.The equipment use hydromechanics simulation software that explored by Fluid Energy technical institute, to calculate the most appropriate flow field and perfect pressure distribution to guide design, what increase of efficiency immensely. | ||||||||||||||||||||||||||||||||||||
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Narrow particle size distribution and no large particles.The air flow’s Sharp expansion in grinding leads to temperature’s reduction, which is also fit for processing heat-sensitive materials and low melting point material.Using original creation of special jet fluid energy and classifiable flow field technology, can get fine grinding efficiency and strict particle size distribution.Can choose the appropriate inner gas as the media to match different powders, and the equipment is widely used.Can control inert gas purity according to different technology and product’s characteristics.Reusing of inert gas, low consumption.Wide particle size distribution, that can choose in d97=2~74μm.Material collision each other lead to breaking, what reduce the wear and hardly any the product be polluted.Automation control | ||||||||||||||||||||||||||||||||||||
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special air grinder and classifier for flammable and explosive powder/jet mill/classifier