《水处理技术（双语）》课件-实操：EDS废水处理站的组装与拆卸方法

AssemblymethodofEDSwastewatertreatmentstationEDS废水处理站的组装方法实操的目的Thepurposeofthepracticalexercise本次实操的目的是：让学生掌握EDS废水处理站的组装方法。Thepurposeofthispracticalexerciseis:toenablestudentstomastertheassemblyoftheEDSwastewatertreatmentstation.实操准备Preparationforpracticalexercise本次实操用到的工具有：螺丝刀、扳手、内六角、剪线钳、钢尺。Thetoolsusedinthispracticalexerciseare:screwdriver,wrench,hexagon,wirecutter,andsteelruler.螺丝刀screwdriver扳手wrench内六角hexagon剪线钳wirecutter钢尺steelruler实操practicalexercise进行操作：Startoperation1、装瓦特计Wattmeterinstalled实操practicalexercise2、装曝气泵Installationofaerationpumps实操practicalexercise3、装三个线槽盖Fittingthreewirechannelcovers实操practicalexercise4、装电路板防水罩Installationofwaterproofcoversforcircuitboards实操practicalexercise5、将两个设备连接起来（将溢流堰的出水管路与曝气池连接、污泥回流管路与污泥回流泵连接，B412浮子开关以及B423电容传感器线缆连接）Connectionofthetwodevices(connectionoftheoverflowweiroutletlinetotheaerationtank,thesludgereturnlinetothesludgereturnpump,theB412floatswitchandtheB423capacitivesensorcable)实操practicalexercise6、接进出水管路以及下水箱ConnectionofinletandoutletpipesandlowerwatertankDisassemblymethodofEDSwastewatertreatmentstationEDS废水处理站的拆卸方法EDS废水处理站的拆卸方法DisassemblymethodofEDSwastewatertreatmentstation水是人类生存最重要的一部分，也是一种有限的资源，随着社会的快速发展，水资源受到污染且数量剧减，这成为人们生存的一大危机。

Wateristhemostimportantpartofhumansurvival,butalsoalimitedresource.Withtherapiddevelopmentofsociety,waterresourceshavebeenpollutedanddecreasing,whichhasbecomeamajorcrisisforpeople'ssurvival.

所以要采取水净化设备来解决问题。

Therefore,waterpurificationequipmentshouldbetakentosolvetheproblem.EDS废水处理站的拆卸方法DisassemblymethodofEDSwastewatertreatmentstation图为曝气池Aerationtank图为二沉池Secondarysedimentationtank废水处理站主要模拟曝气池和二沉池的工艺

Thewastewatertreatmentstationmainlysimulatestheprocessofaerationtankandsecondarysedimentationtank.曝气池Aerationtank二沉池Secondarysedimentationtank实操的目的Thepurposeofthepracticalexercise废水处理站与EduKitPA提高版拆卸方法大同小异，本次实操的目的：WastewatertreatmentstationandEduKitPAimprovedversionofthedisassemblyandreleasemethodismuchthesame,thepurposeofthispracticalexercise.是让学生Itisforstudentsto1.了解与EduKitPA提高版拆卸方法的不同之处UnderstandthedifferenceswiththeEduKitPAenhancementdisassemblymethod2.掌握废水处理系统的拆卸方法。Masterthedisassemblymethodofwastewatertreatmentsystem.图为EduKitPA提高版EduKitPAImprovementEdition图为废水处理站Wastewatertreatmentstation实操准备Preparationforpracticalexercise本次实操用到的工具有：螺丝刀、扳手、内六角、剪线钳、钢尺。Thetoolsusedinthispracticalexerciseare:screwdriver,wrench,hexagon,wirecutter,andsteelruler.螺丝刀screwdriver扳手wrench内六角hexagon剪线钳wirecutter钢尺steelruler图为曝气盘Aerationtray图为瓦特计Wattmeter图为曝气泵AerationPump实操准备PreparationforpracticalexerciseEDS废水处理站与PA提高版不同之处在于，它多了这几个部件：瓦特计、曝气泵、氧含量传感器、二沉池溢流堰、曝气盘。TheEDSwastewatertreatmentstationdiffersfromthePAenhancementversioninthatithastheseadditionalcomponents:wattmeter,aerationpump,oxygensensor,secondarysedimentationtankoverflowweir,andaerationtray氧含量传感器Oxygensensor二沉池Secondarysedimentationtank实操Practicalexercise进行操作：Startoperation1、将两个设备分开Separatethetwodevices实操Practicalexercise2、拆卸电路板防水罩Removethewaterproofcoverofthecircuitboard实操Practicalexercise3、取下3个线槽盖.（上下，垂直）Removethe3