硅芯清洗工艺的改进

Improvement of silicon core cleaning process

硅芯清洗是为了清除加工过程中形成的沾污,以保证硅芯进入还原炉时的洁净度。通过对沾污的类型以及清洗原理进行分析探讨,并采取相应的工艺改进措施;达到节约费用,减少排放,改善清洗质量的目的。

silicon core cleaning is to clear the process of the formation of pollution,in order to ensure the silicon core into the oven when the cleanliness.Through the analysis of the type of contamination and the principle of cleaning,and take corresponding measures to improve the process to achieve cost savings,reduce emissions,improve the quality of cleaning purposes.