Along with the economical development, Taizhou Gao Gangqu the industryand agriculture and the inhabitant domestic water quantity demandunceasingly increases, the dirty water volume massively increases,simultaneously goes into production one after another along with BinJiang industry garden area many projects the operation, causes thesewage ingredient all the more to be also complex neighbor, themassive sewage directly disperse into the water body, causes the BinJiang industry garden and Gao Gangqu water quality worsens day by day.The Taizhou second sewage treatment factory owner if uses in toprocess the Bin Jiang industry garden area and the Gao Gangqucomprehensive sewage. A Taizhou second sewage treatment plant issue of project processingwater volume scale presses 20000, industrial waste accounts for theproportion according to 50¨G the design. The second phased projectsprocessing scale is 60,000 minute two stages implementations, an issueof processing water volume scale presses 30000, the industrial wasteaccounts for the proportion according to 70¨G the idea, the secondstage is the Bin Jiang industry garden area as well as Gao Gangquactual development situation expands to 60,000 overall scales, theindustrial waste accounts for the proportion according to 70¨G theidea, after the second phased projects, the entire sewage treatmentplant design scale achieves 80000. According to Jiangsu Taizhou Bin Jiang industry garden area andTaizhou Gao Gangqu sewage water quality material which provides, aswell as the processing water request achieved a level discharges therequest. This article has compared the oxidation ditch and thetraditional active sludge method has the good and bad points, thisdesign used chooses the Carrow 塞尔 oxidation ditch craft to takethe sewage treatment the core craft, in front of sewage processeddivides into two parts: The first part for the sanitary sewage arepartial for Gao Gangqu, uses the grill well and 曝气 沉砂池; Thesecond part for the Bin Jiang industry garden area sewage, uses thegrill well, the adjustment pond and the advection at the beginning oftype sinks the pond. The sewage treatment core construction for theCarew 塞尔 oxidation ditch, the spoke flows the type two to sink thepond, the gas floating type sludge thickening pond, two levels tiresof in the oxygen the warm digestion tank and so on. Moreover, but alsohas established the office building, the chemical examinationbuilding, the warehouse, the machine repair and so on the attachedfacility. And acts according to the sewage treatment plant thearrangement principle and the request, has carried on the dirt waterworks plane arrangement and the elevation arrangement. Finally, aseries of questions which appeared to the Carew 塞尔 oxidation ditchmovement process in has carried on the preliminary discussion andproposed the practical feasible means. Key word: Sewage treatment Carew 塞尔 oxidation ditch sludgehandling
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