Mechanical centrifugal atomization device centrifugal pan

Abstract

The invention discloses a centrifugal disk of a mechanical centrifugal atomization device, which is arranged on the mechanical centrifugal atomization device, and comprises a disk upper cover, a disk body, and a disk lower cover; There are several axial slender grooves penetrating radially on the top, and the axial slender grooves deviate from the central axis of the disc body; the upper cover and the lower cover of the disc sandwich the disc body in the middle to form a hollow disc structure; the lower end of the upper cover of the disc 1. The upper end of the lower plate cover is respectively provided with stop holes, and the upper and lower ends of the plate body are respectively provided with stop holes. Tight combination; the further improvement lies in that: the axially slender groove on the outer wall of the disk body is in the shape of a cone with a large outside and a small inside in a section perpendicular to the central axis of the disk body. When the present invention is used, even in a state of high-speed rotation, it can significantly reduce or avoid the deviation of the disc body from the central axis of rotation, and at the same time can significantly improve the effect of centrifugal atomization.

Description

technical field [0001] The invention belongs to the technical field of powder metallurgy machinery and relates to a centrifugal disc of a mechanical atomization device. Background technique [0002] The mechanical centrifugal atomization device is a device for making metal materials into powder in the field of powder metallurgy. The mechanical centrifugal atomization device is equipped with a centrifugal disc assembly, and the centrifugal disc assembly is equipped with a centrifugal disc. The centrifugal disk of the existing mechanical centrifugal atomization device includes a disk upper cover, a disk body, and a disk lower cover. The axial slender groove deviates from the central axis of the disc body; the upper disc cover and the lower disc cover sandwich the disc body in the middle, forming a hollow disc body structure. The main defect of the centrifugal disc of this kind of mechanical centrifugal atomization device is that: the upper disc cover and the lower disc cover ...

AI Technical Summary

Problems solved by technology

The main defect of the centrifugal disc of this kind of mechanical centrifugal atomization device is that: the upper disc cover and the lower disc cover clamp the disc body in the middle, are combined by end faces, and are fixedly connected by bolt components. The body may deviate from the central axis of rotation, forming a large centrifugal force, increasing the workload, and affecting the normal use of the mechanical centrifugal atomization device

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