清洁生产——做好过程节水管理

Cleaner production —— How to manage the process of saving water

我国PCB（印制电路板）产业居世界第一，是我国电子信息行业的支柱产业之一，但同时也是我国高污染行业。国家对PCB废水排放有着严格的总量限制。在控制污染物排放的诸多方法中，控制污染物产生量是最直接和行之有效的方法。文章主要阐述了PCB企业如何保证电路板产能、品质均不受影响，同时又降低电路板生产的用水量，做好电路板生产过程的节水管理，实现企业的节能减排。

Chinese PCB （printed circuit board） industry occupying the first place in the world, and is one of our country＇s pillar electronic information industry, but is also our high-pollution industries. This paper describes how to ensure that the capacity and quality of the circuit board PCB industrial production, while reducing the amount of water used in the process of producing the circuit board, doing well in the management of saving water in the process of producing circuit board to realize the energy conservation of business.