Himile Mechanical Science and Technology (shandong) Co., Ltd.

Ren Zhang

Wei Zhang

Jiqiang Shan

Haibo Ma

Jungang Xue

Xiaodong Wang

The present disclosure provides a method and apparatus for cleaning a workpiece, and a method and apparatus for cleaning a ventless tire segment mold. The method for cleaning a workpiece comprises: heating the workpiece to a preset temperature; and applying a cleaning solution onto the workpiece so that the cleaning solution is vaporized instantaneously to form a micro-explosion at each shocking point, thereby peeling dirt off the workpiece and achieving the purpose of workpiece cleaning. The apparatus for cleaning a workpiece comprises: a heating device for heating the workpiece into a preset temperature range, and a cleaning device for applying a cleaning solution onto the workpiece so that the cleaning solution is vaporized instantaneously to form a micro-explosion at each shocking point, thereby peeling dirt off the workpiece and achieving the purpose of workpiece cleaning. The present disclosure not only cleans the dirt on the surface of the workpiece, but also makes a significant breakthrough in the cleaning of the gaps of micron or nano scale on the workpiece. The present disclosure has the characteristics of lower cost, simple cleaning, thorough dirt removal, etc.

Method and apparatus for cleaning workpiece, and method and apparatus for cleaning (pore-free) tire segment mold

A pore-free tire segmented mold pattern block () and a segmented mold are provided. The pore-free tire segmented mold pattern block () is used for forming a tire segmented mold. Also disclosed is a cleaning method for the pore-free tire segmented mold pattern block () and the segmented mold. When the mold is cleaned, the exhaust channel () is used as a cleaning channel, and the axial exhaust holes () of the exhaust channel are used as an entrance for a cleaning medium.

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GaoMi, China

Ren Zhang