Metallurgical Slag Uniform Discharge Dust Removal Chain Star FeederSome models can handle materials with temperatures up to 400°C. The star feeder valve adopts an external structure, separating the operating parts from the material-contact chamber, ensuring that the bearing operation and oil seal system remain unaffected by high temperatures.

Performance Features
Excellent High-Temperature Resistance: Some models can convey materials with temperatures as high as 400°C.
Reliable Operation: The meshing components are made of ductile iron and bearing steel, ensuring reliable and smooth operation, low noise, minimal failure, long service life, strong overload capacity, and low impact inertia. Suitable for frequent starts and reverse rotation.
Superior Sealing Performance: The rotor blade ends can be lined with polytetrafluoroethylene (PTFE) sealing strips, ensuring good contact between the blade ends and the inner wall of the housing. Adjustable after wear, providing excellent air-locking performance to prevent dust leakage.
Compact Structure: Utilizing planetary rotation principles, the input and output shafts are on the same axis, with a unique integrated design directly connected to the motor. Compact size, lightweight, and easy to install and maintain.

Application Areas
Widely used in metallurgical plants, building materials, chemical industries, power plants, and other sectors. Particularly suitable for handling high-temperature powdered materials, such as the discharge of cement, lime, and mineral powder.