污水厂运行4年来,由于来水经常变化,监测分析方法有限,生化系统的平稳运行得不到保证,使出水质量受到一定影响。通过数据分析,结合实际操作,总结出优化操作方案,为生化系统的平稳运行和保证出水质量打下了基础。

The wastewater treatment plant has come into operation for four years,because the intake water caries frequently,analutical method has been limited and smooth operation of biochemical system couldn't be assured,the qualitu of outlet water is affected to a certain extent.Based on the data analusis coupled with practical operation,this article sums up the project of optimizing operation.It makes a foundation for the smooth operation of biochemical system and the assurence of ptoduct quality.