资源描述:
《电工技术与电子技术实验教程》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、学生实验守则一、参加实验时应衣冠整洁。进入实验室后应保持安静,不要大声喧哗和打闹,妨碍他人学习和实验。不准吸烟,不准随地吐痰,不准乱扔纸屑与杂物。二、进行实验时必须严格遵守实验室的规章制度和仪器操作规程。爱护仪器设备,节约实验器材,未经许可不得乱动实验室的仪器设备。三、注意人身安全和设备安全。若仪器出现故障,要立即切断电源并立即向指导教师报告,以防故障扩大。待查明原因、排除故障之后才可继续进行实验。四、要以严格、认真的科学态度进行实验,结合所学理论,独立思考,分析研究实验现象和数据。五、实验完毕后必须收拾整理好自己使用的仪器设备,保持实验台整
2、洁,填写实验仪器使用记录。在归还实验仪器后,才能离开。六、违反实验室规章制度和仪器设备操作规程造成事故、导致仪器设备损坏者,将视情节轻重按实验室设备管理制度处理及赔偿。thesamedirectionofrotation90°or180°for;aftereachdiscrotorwhenmeasuringpositionalignmentofthetwohalfcouplingconstant,shouldalsobeintermsofaccuracyandconsistency.Surfacedeviationmeasurement,mu
3、stinevery180degreescorrespondingtothetworadiiareequaltoeachotherinordertoeliminateerrorscausedbymovementoftherotor.Onlyasupportbearingoftherotor,WAcouplings,suchastheuseoftemporaryleavetheCenter,shouldpayattentiontokeeptherotorinthemeasuringprocessinthecenterofthebearingoil
4、retainingthenestdoesnotchange.Steamoilblock,thereshouldbesufficientclearancebetweentherotorand,inrotorsmakesurerotorisnotontheblockorsealoil.Atthetimeofmeasurement,connectionsarenotallowedbetweentworotors,eachinafreeState.Notallowedincaseofassembledsleeve,Centerworkonthetoo
5、thedcoupling.Couplingtoolshouldhaveadequatestiffness,installationmustbesecureandreliable.CouplingCenterusingadialindicator,thetableshouldbeputinprisonandavoidtouching,toensurecorrectmeasurement.Couplingdiscafteraweektoreturntotheoriginalposition,circumferenceofdialgaugeread
6、ingshouldbeabletogobacktotheoriginalvalue.Whenmeasuringtheclearanceofend,intothefeelerofthegapshouldnotexceedfouratatime,whenthegapistoolarge,youcanusethegasketwiththefeelergaugemeasurementofgaugeblocksorfinishing.bearingsurface,markupshouldbeinaccordancewiththemountingsupp
7、ortpads,andretestthethickness.Oncetheliftingcylindermeasurementofsurfaceandinternalcylindersurfaceheightdifference,comparedwiththeoriginalvaluesconfirmthelocation.Internalverticalandhorizontalcylinderunderstatekeyinsertioninstallationcomplexmeasuringcylinderinaxialposition.
8、Bottom123电工电子实验室安全制度一、每个实验室要有专人担任安全员,负责本室的各项安全工作。并定期进行安全检查,发现问题及时向领导和有关部门汇报。二、实验室总