污水处理厂中生物增效技术的应用探究

随着我国环境保护工作越来越得到全社会的广泛关注和高度重视,国家对于水环境的质量也提出了更高要求,特别是对城市中各类污水处理厂所排放出的总磷和氨氮等物质有着更加明确的标准,全国各地随之也不断提升污染物排放到河流中的标准,显然以往的污水处理厂的出水水体质量是无法与现阶段要求的排放标准相适应的。在污水处理厂所应用的各类污水处理技术中,生物处理法是一项重要的处理方法,对于提升出水水体质量也具有重要意义,特别是对以往污水处理生物系统进行了进一步优化和完善,应用了更为先进的生物增效技术,对以往较难降解的有机物能够有效迅速地分解,大大提升了出水水质的标准,同时也保证了整个污水处理生物系统的处理效率。文章从生物增效技术的主要内容、生物增效技术的特点分析和以某污水处理厂为例分析生物增效技术的应用情况三方面详细地讨论了生物增效技术在污水处理厂中的应用情况。

As China's environmental protection work has been paid more and more attention by the whole society,the country has also posed higher requirements for the quality of the water environment.In particular,there are more clear standards for substances such as total phosphorus and ammonia nitrogen discharged from various sewage treatment plants in cities,and all parts of the country continue to raise the standards for the discharge of pollutants into rivers.It is obvious that the effluent quality of the previous sewage treatment plant can not adapt to the discharge standards required at the present stage.Among all kinds of sewage treatment technologies used in sewage treatment plants,biological treatment is an important treatment method,and it is also of great significance to improve the quality of effluent water.In particular,the previous biological system of sewage treatment has been further optimized and improved,and more advanced biological synergistic technology has been applied,which can effectively and rapidly decompose the organic compounds which are difficult to explain in the past,and greatly improve the standard of effluent quality.At the same time,it also ensures the treatment efficiency of the whole sewage treatment biological system.In this paper,the application of biological synergism technology in sewage treatment plant is discussed in detail from three aspects:the main content of biological synergism technology,the analysis of the characteristics of biological synergism technology and the application of biological synergism technology in a sewage treatment plant.