呋喃树脂自硬砂在纺织机械铸铁件上的应用

Application of Furan Resin Grit in Cast iron Component of Textile Machinery

介绍呋喃树脂自硬砂在纺织机械类铸铁件生产中的实际应用,详细阐述了原材料选取,呋喃树脂自硬砂制备工艺、造型与制芯等工序的操作要点及应用实例,分析了呋喃树脂自硬砂代替普通粘土干型砂工艺的利益所在。

This paper discusses the practical application of furan resin grit in cast iron component of textile machinery in production, and explains the selection of raw material, the important operation and the application example of furan resin grit in preparation craft, molding and core making. We analyzed the reason why the ordinary clay molding sand is replaced by the furan resin grit.