一个简单易行回用水的案例

A case on simple and practical water reutilization

通过对成衣染色生产企业的情况进行分析,发现酸性染料染色后的水洗废水满足重复使用的要求,结合生产设备等具体情况,提出了简单经济的提高水重复利用率的方法。该案例说明,印染行业要提高水的重复利用率,需要改变一些观念,需要对生产具体情况做分析。

The washing wastewater dyed with acid dyes was found can met the requirements of reusing via analyzing the production status of garment dyeing production enterprises. A simple and economic method which can improve the reutilization ratio of water has been put forward based on the specific conditions of production equipment. The case illustrated that changing concept and analyzing the specific production status were necessary for improving the water reutilization ratio of the dyeing and printing industry.