奥贝尔处理工艺设计说明书.doc

PAGE \* MERGEFORMAT PAGE \* MERGEFORMAT II PAGE \* MERGEFORMAT IIII PAGE \* MERGEFORMAT III 摘要 本设计的题目是无锡市MS县污水处理厂工艺设计，处理污水主要为城市生活用水，主要任务是工艺流程选择及构筑物设计和计算。 其中初步设计要完成设计说明书一份，污水处理厂高程图一张，平面图一张，调节池图一张，氧化沟一张，二沉池一张，污泥浓缩池图一张。 该污水处理厂工程，总规模达到49000吨/日，该污水处理流程为：从进水管进入厌氧池脱磷后进入氧化沟，二沉池，最后出水：污泥的流程为：从二沉池排出的剩余污泥首先进入浓缩池，进行污泥浓缩，然后进入污泥脱水车间进一步脱水后，运出厂外。 关键词:奥贝尔氧化沟 生活污水处理 工艺设计  Abstract This design is entitled Wuxi MS County sewage treatment plant process design, urban sewage treatment mainly for domestic water, the main task is to select and process design and calculation of structures. Wherein the preliminary design for a complete description of a design, a sewage treatment plant elevation map, a plan, a regulation pool diagram, an oxidation ditch, a secondary settling tank, a sludge concentration tank Fig. he sewage treatment plant project, the total size of nearly fifty thousand cubic meters per day, the sewage treatment process: from the inlet pipe into the conditioning tank, then through the anaerobic tank dephosphorization into the oxidation ditch, secondary sedimentation tank, the final effluent: sludge process: excess sludge from the secondary settling tank is discharged into the first concentration tank, sludge concentration, sludge dewatering and then into the workshop further dewatered, transported outside the factory. Key words:Aubert oxidation ditch Sewage Treatment technological desig PAGE \* MERGEFORMAT PAGE \* MERGEFORMAT IV PAGE \* MERGEFORMAT PAGE \* MERGEFORMAT V 目 录 HYPERLINK \l _Toc453012632 摘要 Ⅰ HYPERLINK \l _Toc453012632 Abstract Ⅱ TOC \o 1-3 \h \u HYPERLINK \l _Toc453012632 第一章 基本资料 PAGEREF _Toc453012632 \h 1 HYPERLINK \l _Toc453012633 1.1设计题目 PAGEREF _Toc453012633 \h 1 HYPERLINK \l _Toc453012634 1.2设计原始资料 PAGEREF _Toc453012634 \h 1 HYPERLINK \l _Toc453012635 1.2.1排水区域平面布置及高程图详见附图。 PAGEREF _Toc453012635 \h 1 HYPERLINK \l _Toc453012636 1.2.2排水区域基本资料 PAGEREF _Toc453012636 \h 1 HYPERLINK \l _Toc453012637 1.