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Boron nitride granulation spray dryer
2017/10/24 17:13:42

Ceramic granulation spray dryerThis paper describes the granulating atomizer which passes into the screw pump to the bottom of the drying tower after the pretreatment process. The nozzle uniformly atomized the material into micron droplets group and entered the tower. Atmospheric air enters the heating system is required to process the heating temperature, the hot air duct, hot air volute, hot air distributor evenly into the upper drying tower, and the droplets contact after high temperature curing, pyrolysis product, finished product after drying with exhaust by the air outlet pipe to the cyclone separator gas solid separationThe required tail gas is exhausted by the draft fan.


Boron nitride is a crystal made up of nitrogen atom and boron atom. The chemical composition is 43.6% boron and 56.4% nitrogen, with four different variants: Six Party boron nitride (HBN), rhombohedral boron nitride (RBN), cubic boron nitride (CBN) and wurtzite boron nitride (WBN).


The granulating spray dryer can granulate many kinds of materials, such as ceramic powder, metal powder and so on, and the granules are uniform and have good fluidity. Welcome consultation!

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