The functions of the centrifuge include the functions of washing, washing, processing capacity automation. At the beginning of ordering, due to the difference of material properties, including the viscosity, particle size, density, solid-liquid ratio of material slurry other factors, it is difficult to determine the respective roles, generally using the respective factors of centrifuge to measure the respective roles of centrifuge.
The working principle of industrial centrifuge is as follows: the drum impeller rotate at the same speed in the same direction of differential speed, the materials are continuously introduced into the conveying spiral inner cylinder the feeding pipe, enter the drum after acceleration. Under the action of centrifugal force field, the heavier solid phase materials accumulate on the drum wall to form the sediment layer. The conveying screw continuously pushes the accumulated solids to the cone end of the drum, then discharges them out of the machine through the slag discharge port. The lighter liquid phase forms the inner liquid ring, which overflows the drum continuously the overflow port at the big end of the drum, is discharged out of the machine through the discharge port. The machine can continuously feed, separate, wash discharge materials at full speed.
Methods for surface treatment of industrial centrifuges:
Repair welding shall be carried out for the defective parts of the industrial centrifuge, the steel plate / reinforcement with the same raw material close to the equipment base material shall be selected for skeleton welding. Degrease dehumidify, remove the grease on the workpiece surface, wipe the workpiece surface with new cotton yarn. Adjust the flame to 10cm in length with oxyacetylene bake the workpiece surface at 5cm / min to remove grease moisture. Remove the oxide layer on the surface of the workpiece, conceal the parts that do need to be treated.
The reason for the abrasion of industrial centrifuges: the dust particles interact with the wall after entering the impeller. In the inlet area of the centrifugal flow channel the whole axial flow channel, the dust particles basically collide with the wall at a non-zero angle of attack under the combined action of the air flow entrapment its own inertia, then rebound into the flow channel. The wall material abrasion caused by this is a typical erosion abrasion.
So this is the introduction of the industrial centrifuge manufacturers. I hope it can help you understand.