Compared with the traditional screw conveyor with shaft, the stainless steel shaftless screw conveyor has the following outstanding advantages due to the design of no central shaft and hanging bearing, and the use of a flexible integral steel screw to push materials:
1. The spiral has super abrasion resistance and durability, and has a long service life.
2. Strong anti-winding: no central axis interference, it has special advantages for conveying belt-like and easy-winding materials, and prevents accidents caused by blockage.
3. Good environmental performance: the use of fully enclosed conveying and easy-to-clean spiral surface can ensure environmental sanitation and the conveyed materials are not polluted and leaked.
4. Large torque and low energy consumption: Because the screw has no shaft and the material is not easy to be blocked, it can run at a lower speed, drive smoothly, and reduce energy consumption.
5. Large conveying capacity: The conveying capacity is 1.5 times that of the traditional shaft conveyor with the same diameter, which is as large as 40m3/h. The conveying distance is long, up to 25 meters, and can be installed in multi-stage series according to user needs to convey materials over long distances.
6. Compact structure, easy operation, economical and durable, minimal maintenance, low maintenance cost.
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