Practice of waste heat recovery in gas cylinder quenching furnace

【Abstract】 This paper introduces a composite heat pipe heat exchanger, which adopts a spiral groove fin-and-tube heat exchanger in the high temperature section and a heat pipe heat exchanger in the low temperature section to perform two-stage countercurrent hea

Application of laser sintering technology in manufacturing (2)

Processing of plastic parts

The hearing aid industry strongly demands that its products be customized. Because successful hearing aid products rely heavily on its adaptation to the anatomical properties of the ear canal, the industry cannot provide any large-scale

China's CNC machine tools have broad prospects for development

It has been learned from the China Machinery Industry Federation: In recent years, China's machine tool industry has grown at a double-digit rate every year, ushered in a period of rapid development. The domestic machine tool industry has shown the situation of joint development of stat

Accelerated localization of tools in the automotive industry

As the performance and quality of domestically produced tools are getting better and better, more and more automobile manufacturers in China are beginning to purchase and use domestically produced tools, and their market share continues to grow. Even the original tools used in new projects