《储能电池制备双语课程》课件-电池极片辊压前后变化

电池极片辊变化Batteryelectrodesheetrollingvariation主讲老师：Lecturer:《储能电池制造技术》《ManufacturingTechnologyofEnergyStorageBatteries》学习目标锂电极片辊压技术LithiumelectrodesheetrollingtechnologyLearningObjectives极片辊压参数Electrodesheetrollingparameters极片辊压工艺ElectrodesheetrollingprocessPART01锂电极片辊压技术Lithiumelectrodesheetrollingtechnology一、锂电极片辊压技术Lithiumelectrodesheetrollingtechnology辊压机结构与功能Rollerpressstructurebroussonetia

papyriferaandfunction辊压机基础关键性KeyCriticalityofRollerPressFoundation辊筒对极片质量影响Theinfluenceofrollersonelectrodesheetquality传动系统的选择与优势SelectionandAdvantagesoftheTransmissionSystem一、锂电极片辊压技术Lithiumelectrodesheetrollingtechnology加压系统与控制机制PressurizationSystemandControlMechanism液压气压加压场景Hydraulicandpneumaticpressurizationscenarios控制系统与数据反馈HydraulicandpneumaticpressurizationscenariosPART02极片辊压参数Electrodesheetrollingparameters二、极片辊压参数Electrodesheetrollingparameters（一）辊缝大小的设定与考量Settingandconsiderationofrollgapsize极片厚度与密度关系Relationshipbetweenelectrodesheetthicknessanddensity01材质特性对辊缝大小的影响TheInfluenceofMaterialCharacteristicsonRollGapSize02二、极片辊压参数Electrodesheetrollingparameters（二）张力控制与辊压速度的权衡Thetrade-offbetweentensioncontrolandrollerspeed张力影响极片进出料Tensionaffectsthefeedinganddischargingofelectrodesheets辊压速度与生产效率的关系Therelationshipbetweenrollerspeedandproductionefficiency二、极片辊压参数Electrodesheetrollingparameters（三）辊压力的设定与极片压实效果Thesettingofrollpressureandthecompactioneffectofelectrodesheets（1）辊压对极片成分影响Rolling'sImpactonElectrodeSheetComposition（2）加压控制与极片质量PressureControlandElectrodeSheetQualityPART03极片辊压工艺Electrodesheetrollingprocess三、极片辊压工艺Electrodesheetrollingprocess（一）极片准备与参数调试ElectrodesheetpreparationandparameterdebuggingInspectionofelectrodesheetqualityandspecificationadjustment极片质量检查与规格调整Processparametersettingandequipmentdebugging工艺参数设定与设备调试三、极片辊压工艺Electrodesheetrollingprocess（二）极片进料与辊压操作Electrodesheetfeedingandrollingoperation极片平稳进料与张力控制Smoothfeedingandtensioncontrolofelectrodesheets01辊压过程与极片压实Rollerpressingprocessandelectrodesheetcompaction02三、极片辊压工艺Electrodesheetrollingprocess（三）辊压后极片的质量检查与处理Qualityinspectionandhandlingoftheelectrodesheetafterrolling辊压后极片的再次检查Re-inspectionoftheRolledElectrodeSheets检查极片边缘、表面质量，处理或剔除存在问