A method for manufacturing of the seperating disc for a seperating disc type centrifugal seperator

摘要

The present invention provides a method for manufacturing a separating disc of a separating disc type centrifugal separator, characterized in that in a process of integrally setting strip-shaped separation space separating projecting sheets at prescribed positions on a tapered surface of the separating plate, using locating taper face mould freely-detachable tightly-jogged on the external circumference of the tapered surface of the separating plate; on the locating taper face mould, presetting embedded locating holes having identical shapes with the separation space separating projecting sheets under a condition that the separation space separating projecting sheets are integrated with the taper face at prescribed position corresponding to the prescribed position of the separating plate in embedding with the taper face tightly; under a condition that the locating taper face mould is embedded with the taper face of the separating plate tightly, inserting the separation space separatingprojecting sheets into corresponding locating holes, so as to integrally setting the separation space separating projecting sheets on the taper face by welding.