前言通过课程设计，巩固和加深学生对《水质工程学》课程教学内容的理解；增强学生工程概念，培养学生运用所学知识解决实际问题的能力；使学生在设计计算、制图、查阅资料、使用设计手册及设计规范等基本技能上得到初步训练，深化和扩展学生的专业知识；培养和提高学生的计算能力、设计和绘图的水平；培养和提高学生查阅资料、运用工具书制订初步设计方案的能力；培养在教师指导下，能独立设计一个中、小型净水厂主要构筑物工艺设计的能力。通过课程设计，可以把所学习的理论知识进行系统地实践，培养学生的综合分析问题和解决问题的能力，为今后的实际工作奠定必要的基础，同时把书本上学到的知识系统化。我们在今后的实践中还需要不断学习，不断探索，不断总结经验。从这个意义上说，课程设计是我们在大学期间最接近工程实践的一次训练，通过它我们可以掌握工程中的一般思想，计算方法和设计技巧，为今后的实际工作奠定良好的基础。IPrefaceThroughthecurriculumdesign,consolidateanddeepenthestudentsto"qualityengineering"courseteachingcontentunderstanding;strengthensthestudentengineeringconcept,trainingthestudentstousetheknowledgetosolvetheactualproblemability;studentsindesigncalculation,drawing,dataaccess,theuseofthedesignmanualanddesignspecificationsandotherbasicskillsofinitialtraining,deepeningandexpandingthestudents'professionalknowledge;trainingandimprovingthestudents'calculatingability,designanddrawinglevel;trainingandimprovingthestudentsaccesstoinformation,usingthetooltoformulatepreliminarydesignability;trainingundertheguidanceofateacher,canindependentlydesignandasmallwaterpurificationplant,themainstructurestechnologydesigncapabilities.Throughthecurriculumdesign,canmakethelearningtheoryofknowledgetopractice,thecultivationofstudents'comprehensiveabilitytoanalyzeandsolveproblems,forfuturepracticalworklaythenecessaryfoundation,atthesametimetheschoolbookstotheknowledgesystemof.WeinthefuturepracticealsoneedtoconstantlyIIIlearning,constantlyexploring,constantlysumupexperience.Inthissense,curriculumdesigninouruniversityduringthemostclosetotheengineeringpracticethefirsttraining,throughwhichwecangraspthegeneralengineeringidea,calculationmethodanddesignskills,forfutureworktolayagoodfoundation.目录前言................................................I1设计资料................................................11.1设计题目...........................................11.2设计基础资料.......................................11.3设计内容...........................................11.4设计成果及要求.....................................12净水厂处理工艺确定......................................32.1设计规模...........................................32.2工艺流程...........................................32.2.1药剂溶解池....................................32.2.2混合设备......................................42.2.3反应池........................................42.2.4沉淀池........................................42.2.5滤池..........................................42.2.6消毒方法......................................53混凝工艺设计............................................6IIIII3.1混凝剂配制和投加...................................63.1.1溶液池........................................63.1.2溶解池........................................73.1.3投药管........................................73.1.4投药计量设备..................................73.1.5加药间及药库..................................83.2配水井.............................................93.3混合设备的设计..............
