Present situation and research of spiral feeding device
Continuous and stable conveying material is the most critical technology of powder material conveying equipment,according to the characteristics of powder material production u-nits designed a variety of feeding devices.The screw feeder has the advantages of small section size,good sealing performance,stable and reliable operation,middle multi-point loading and unloading,safe operation and simple maintenance,etc.,because of the stable operation and low failure rate of the screw feeding device,it is often used in the transportation of powder materials.The traditional screw feeder has some limitations.By improving the screw structure and enlar-ging the entrance area,the application of the screw feeder becomes more extensive.
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