增加纯水制造设备增加10T/H二级反渗透(RO)设备,利用原由的预处理设备,将原来电导率为15左右的纯水,处理为5以下,以满足镀金线用水质量需求.化学镀金,电镀金的纯水标准为5以下,一级处理不能达到需求,需要改为二级处理.纯水电导率过高,导致镀金线产品报废率高,限制了产品良率.造成浪费.
To set up new pure water treating equipment
In order to meet the requirements of feed water quality for gold plating lines, we would set up a new second-stage RO equipment of 10T/H to lower the pure water conductivity from 15 to 5, in the meantime utilizing the original pre-treatment equipment。
Because the standard of pure water conductivity for chemical gold plating or gold plating is below 5,the first-stage RO treatment can not reach the standard, so the second-stage RO treatment is quite neccesary。
If the pure water conductivity is higher, it will cause a higher rate of abandoned products from gold plating lines and decrease the superior products。
It's obviously a waste。