As a kind of environmental protection equipment, star unloader is widely used in industrial projects such as metallurgy, chemical industry, grain, cement, road construction, and drying equipment, so it is also known as unloader, rotary feeder, and lock. Air valve. The star-shaped unloading structure is usually composed of a rotor blade with several blades, a housing, a seal and a reducer, and an electric motor. When the material in the upper silo falls by its own weight and fills in the gap between the blades, the upper part is discharged as the blades rotate. Therefore, the star unloader can discharge quantitatively and continuously. Star unloader should pay attention in the use of dust in the ash hopper or falling into the rigid material is stuck, so as to damage the operating equipment; wear of the abrasive dust impeller faster, and timely maintenance of the impeller. The unloader is an important part of the dedusting process for all types of dust removal equipment to ensure the function of the sealing silo and continuous or intermittent ash removal: the ash column at a certain height retains a significant sealing effect in the ash bucket of high negative piezoelectric dust collectors. . The star unloader is commonly used in pneumatic output systems. For pressure output systems or negative pressure output systems, the star unloader feeds the feed pipe uniformly and continuously to ensure that the gas in the pneumatic output pipe is relatively stable. , so that the pneumatic conveying can work normally. At the same time, the upper and lower air pressure dividers of the unloader can be used to lock the air. Therefore, the star unloader is an important component commonly used in pneumatic conveying systems.
PPGI And PPGL With Different Designs
PPGL Sheet,PPGI Sheet,PPGI Profile Sheet,Galvanized Roofing Sheet
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