Star dumping of ash valve, also known as star discharge device (star discharge), it consists of motor, tooth difference planetary gear (X) or a needle Lun cycloid (Z) and turn the dragon unloader three part. There are two series, 60 kinds of specifications. Import and export flange type A, type B round. By the rotor impeller housing with several blades and gear and seals, which mainly installed in the precipitator ash hopper ash, it can also be widely used in chemical, metallurgy, mining, machinery, electricity, food and other industries feed cinder system discharge means star dust unloading valve, also known as star discharge, commonly known as discharge, cinder valve, a rotor impeller housing with a number of blades, the gear and seal components. Installed in the main precipitator ash hopper ash, it can also be widely used in chemical, metallurgy, mining, machinery, electricity, food and other industries to unload the ash discharge system devices. It has a simple structure, easy to use, easy to operate, smooth operation, low power consumption, low noise, long life and other advantages. Cinder valve (Star dumping of ash valve) is ash dust removal equipment, major equipment airlock and other equipment for materials for powder and granular materials, environmental protection, metallurgy, chemical industry, food, food, and other industries departments widely used. YJD electric dust unloading valve with welded steel structure of the blade and shaft wear just a good blade connector compact and lightweight reliable energy conservation works. Star dumping of ash valve flange interface mode there are two, side port type A, type B round mouth. It can also be customized rectangular and other shaped cinder valve specifications according to customer requirements. Star dumping of ash valve works: Star ash valve is in the cylindrical casing is rotated by a rotor with several blades, powder and granular material filled in the space between the blades with rotating blades and unloading out, star dust unloading valve made of cast iron, steel, stainless steel, titanium, steel and other materials manufactured according to the requirements of the installation environment, star dust unloading valve out of the material of the upper and lower flange opening is substantially rectangular or circular also by the user selected. Star ash valve is one of the major equipment removal equipment ash discharge other devices, with smooth low noise operation, easy installation and long service life. Star ash valve is particularly suitable for dust and small particles of material, by environmental protection, metallurgy, chemical industry, food, cement, road construction, and other industries drying equipment projects based on merit.