Research on Key Technologies of Laser Preparation of Drag Reduction Microtexture on the Surface of Pump Valve Body

Research on Key Technologies of Laser Preparation of Drag Reduction Microtexture on the Surface of Pump Valve Body

Basic scientific research projects in Wenzhou.

Bionic groove technology is considered as the most promising method among all kinds of strange drag reduction technologies. This project puts forward the key technology research topic of preparing drag reduction micro-texture on pump and valve wall by laser etching. Its purpose is to provide an enabling key supporting technology for Wenzhou regional pump and valve enterprises to develop new products with low resistance and high efficiency, and to meet the need of these enterprises to drive the innovation and upgrading of valve products through new technology, enter the national major technical equipment supporting projects, and replace foreign imports.