降低镀金过程中金盐消耗的方法

Method to Reduce the Consumption of Gold Salt During the Process of Gold Plating

将实际金盐消耗量与理论金盐消耗量进行对比,寻找镀金过程中金盐无效消耗的异常点,并通过优化过程参数、控制镀金层厚度、改善镀金层均匀性和控制滴水时间等方面进行管控,形成有效控制方案。理论评估数据显示,对镀金工艺过程参数、镀金层厚度及滴水时间进行有效管控,能有效降低金盐消耗,节省镀金成本。

Through comparing the actual consumption of gold salt with theoretical consumption of gold salt to find the outliers leading to ineffective consumption of gold salt, and effective control scheme was formed through optimizing the process parameters, controlling the gold layer thickness, improving the gold layer uniformity and controlling the dripping time and other aspects of control, etc. Theoretical evaluation data showed that effective control of gold plating process parameters, gold layer thickness and dripping time can effectively reduce the consumption of gold salt and can save the cost of gold plating.