The characteristics of structures and functions of the CHM series multi function cleaning equipment for vacuum heat treatment are concisely introduced in the paper.

• 简要介绍了CMH系列多功能真空热处理专用清洗机的结构和功能特点,对使用的工艺条件(清洗剂种类、浓度、温度、周期时间等)进行了试验对比。