CAJ | 학술논문

进入“十二五”环境规划以来，榆林市城镇污水处理厂建设与运营快速发展，对榆林市水污染治理与水环境保护起到了积极的促进作用。实地调研了榆林市目前投产运行的13座城镇污水处理厂，发现各污水处理厂均不同程度地存在着一些问题。通过对存在问题的分析，该文提出了应重视污水处理、妥善解决污泥处置方向和增加生物反应池管道循环加热等合理化建议，建立健全污水收集排放、污泥处理处置等相关规章制度，并进一步加强污水处理厂的日常监督管理。
진입“십이오”배경규화이래，유림시성진오수처리엄건설여운영쾌속발전，대유림시수오염치리여수배경보호기도료적겁적촉진작용。실지조연료유림시목전투산운행적13좌성진오수처리엄，발현각오수처리엄균불동정도지존재착일사문제。통과대존재문제적분석，해문제출료응중시오수처리、타선해결오니처치방향화증가생물반응지관도순배가열등합이화건의，건립건전오수수집배방、오니처리처치등상관규장제도，병진일보가강오수처리엄적일상감독관리。
From the beginning of the 12th five-year environmental plan,development and operation of wastewater treatment plants (WWTPs)in Yulin City are very fast. It has played a positive role in controlling the wastewater pollution and protecting the aquatic environment of Yulin City. With the higher requirement in wastewater discharge standard for WWTPs,field investigation was conducted in 13 running WWTPs of Yulin City,which all had different problems. Based on the analysis for existing problems,some reasonable proposals of paying more attention in wastewater treatment,solving the sludge disposal,increasing pipeline heating in biological reaction tank,establishing and improving the collection and discharge of sewage and so on were raised.