Usually equipped with a casing to prevent dust from flying in bucket elevators. So what are the advantages of the sealing structure of bucket elevator? Today, bucket elevator manufacturer Zhengkang Environmental Protection will introduce to you, hoping to be helpful to you!
Advantages of the sealing structure of bucket elevator:
1. The new sealing structure is relatively simple and greatly facilitates the machining of machinery;
2. Ensure the compactness of the sealing structure of the bucket elevator, especially in the process of handling situations with small axial space, to achieve convenient and simple installation and use;
3. The gland requires the use of fastening screws to rotate with the shaft, and the packing in the pressure cup comes into contact with the surface of the driven shaft, both of which are in a relatively static state.
After the mineral powder or material infiltrates the cover, it is necessary to use the gap between the packing and the shaft to flow out, considering that there is no significant relative movement between the shaft and the packing. Therefore, mineral powder or materials cannot flow out from the gaps, and the shaft surface will not be worn by mineral powder or materials;
4. The degree of compression of the packing between the gland and the packing box needs to be adjusted conveniently and simply with the help of set screws. Furthermore, during the leakage of mineral powder or materials, only slight wear will occur on the groove surface and between the fillers, and there will be no significant wear in other areas; The spiral part of the cover is installed in the cylindrical end of the packing box. When the cover rotates with the shaft, it can throw out the mineral powder or material squeezed into the spiral in the opposite direction.
