纯棉布印染废水采用全生化无污泥处理技术的改造

摘要

无污泥全生化印染污水处理技术处理针织、化纤印染废水已经很成熟，而处理高浓度纯棉布的印染废水在通过几个改造工程的运行证明亦是可行的。条件是要有具备社会责任感的企业主的认可和资金的筹备落实、场地池容的保证及企业的协调和配合。这样的企业，污水处理改造后的出水就能很好地达到设计的要求。%The complete biological no-sludge technology in the printing and dyeing wastewater treatment for knitting, chemical fiber has been successful. It is proved to be feasible in cotton printing and dyeing wastewater treatment with high concentration via the operation of several reconstruction projects. The enterprises should provide the following conditions including approval and fund implement from responsible enterprise owners, guarantee of site tank volume, and coordination and cooperation of enterprises. In this kind of enterprise, the effluent quality can meet the design requirements well after the wastewater reconstruction.