YJD-HX Star Discharger is suitable for both powdered and granular materials. Widely used in industrial sectors such as environmental protection, metallurgy, chemical industry, grain, and food. It is the main equipment for feeding dust removal equipment, with a compact structure, beautiful appearance, and convenient use. Smooth operation with low noise. Due to the distance between the bearings and the gearbox from the housing, there is high temperature lubrication.
Generally speaking, the structure of a Star Discharger consists of a rotor impeller, a housing, seals, a reducer, a motor, etc., with several blades. When the material in the feeding bin falls by its own weight, fills the gaps between the blades, and is unloaded from the feeding bin as the blades rotate, the Star Discharger can discharge continuously in a quantitative manner.
Dust removal devices are divided into dry dust removal devices and wet dust removal devices. Commonly used dry dust collectors are generally equipped with dry dust removal devices.
(1) Dry ash discharge device
Dry dust removal device is used for dry dust collectors. Due to the negative pressure in the ash hopper of the dry dust collector, it is necessary to maintain sealing during the dust removal process, otherwise it will affect the dust removal efficiency. Generally speaking, dry dust removal devices use double layers because even if the structure is tight and the rotation is flexible, air leakage may occur. Experiments have shown that when the leakage rate is 5%, the dust removal efficiency decreases by 50%, the purification efficiency approaches zero, and other dust removal efficiencies decrease by 50%