According to the production program and pouring process flow in the iron foundry,the construction features and working process of synchronous bottom pouring unit,fixed-position pouring unit and citroen automatic pouring unit are introduced specifically.

• 根据铸铁车间的生产纲领及浇注工艺流程,分别介绍了同步底注浇注机、定点浇注机及雪铁龙自动浇注机的结构特点、工作过程。