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在印制板组件的清洗中，过去一直采用ＣＦＣ汽相清洗。由于联合国禁止使用ＣＦＣ，生产厂家必须选择新的清洗机。文中简单论述了非ＯＤＳ清洗机的工作原理和工艺过程。
PCB components in the cleaning, the past has been using CFC vapor phase cleaning. Due to the UN ban on CFCs, manufacturers must choose a new washing machine. The paper briefly discusses the working principle and process of non-ODS washing machine.