CYYF全过程生物除臭技术在纪庄子污水处理厂的应用

【作者】 李玉庆； 乌兰； 刘宝玉； 高文亮； 刘芳；

【机构】 天津创业环保集团股份有限公司；

【摘要】 本文介绍了一种全新的除臭技术,城镇污水处理厂全过程生物除臭工艺,在天津市纪庄子污水处理厂的应用情况。该技术属于源头除臭技术,主要是通过特制填料的接种、诱导和催化作用,利用特制的微生物培养箱在污水处理厂生物池的活性污泥中培养并增殖出高效的除臭微生物,并将含有除臭微生物的污泥回流至污水厂进水端。除臭微生物与水中的恶臭物质发生吸附、凝聚和生物转化降解等作用,使得恶臭物质在水中得到去除。该技术与其它除臭技术相比,效果显著,工艺简单、建设方式方便快捷,且投资、运行费用极低,更加安全可靠等诸多优点。更多还原

【Abstract】 A new biological deodorization technology named CYYF Whole Process Deodorization which is used in Tianjin Jizhuangzi Sewage Plant was introduced in this paper.It is a source deodorization technology used special filler through vaccination,induction and catalytic to removed the malodorous sources.A special microbial incubator is used to culture and proliferate effective deodorant microorganisms in activated sludge sewage in the biological pool of the plant and then the sludge containing deodorant microbial reflowed to the wastewater inlet.The malodorous substances in the water are removed through adsorption,cohesion, biotransformation degradation and so on by the deodorant microbial.The case indicates that this technology is effective in practice and good for popularization.And this technology with simple process showed significant effect compared with other deodorant technologies and was more secure and convenient to build and run with low cost.更多还原