Horizontal Screw Discharge Filter Centrifuge<>The semi-cone angle of the drum is smaller than that of the centrifugal discharge centrifuge, and the sliding speed of the material is controlled by the differential speed of the spiral. In order to obtain better handling performance and lower residual moisture, a half cone angle of 200 is generally employed. In general, in order to ensure that the equipment can smoothly complete the slag treatment, it is necessary to set the cone half angle of the slag section of the decanter centrifuge equipment in the design work. Within the requirements. However, the double-cone angle decanter centrifuge has some special structure, and in order to ensure the above requirements, it is necessary to fully consider the design.
This is because, in the structure of the device, since there is a taper angle change point at a position close to the liquid surface, the sediment can be moved up along a certain slope after the output, Therefore, the horizontal screw centrifuge manufacturer needs to select a large cone angle at this point to ensure that the sediment backflow is small. Therefore, when the total length of the decanter centrifuge is kept constant, we need to extend the second cone section properly, so that the depth of the double cone pool is properly increased without causing the drying time to be reduced.
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