《湿法冶金过程及设备培训》课件-课件：比重岗位实践 Teaching Materials：Proportional post practice

比重岗位实践

Proportionalpostpractice课程导入

CourseGuide比重岗位

Proportioningpost

电解液工艺控制

Electrolyteprocesscontrol

设备运行监控

Equipmentoperationmonitoring

关键岗位

Keypost

比重岗位实践

Proportionalpostpractice课程导入

CourseGuide岗位核心职责

jobresponsibilities比重岗位实践

Proportionalpostpractice关键操作要点keyoperatingpoints工艺控制标准

processcontrolstandards设备管理要求

equipmentmanagementrequirements安全与交接规范

safetyandhandoverspecifications.生产衔接

Productionconnection

接班时通过查阅上一班原始记录。全面掌握生产总流量等设备运行状态，确保生产环节无缝衔接。Whentakingovershift,bylookinguptheoriginalrecordsofthepreviousshift,soastocomprehensivelygraspthetotalproductionflow,andtheoperatingstatusofequipment,ensuringtheseamlessconnectionofproductionsteps.比重岗位实践

Proportionalpostpractice核心岗位职责

Corejobresponsibilities比重岗位实践

Proportionalpostpractice核心岗位职责

Corejobresponsibilities过程监控与调整

Processmonitoringandadjustment实时监控槽温、槽电压、电流等关键参数，及时调整新液添加量、锌酸比例等工艺指标。Monitorthecelltemperature,cellvoltage,currentandotherkeyparametersinrealtime,andtimelyadjusttheprocessindicatorssuchastheamountofnewelectrolyteaddedandtheproportionofzincacid.比重岗位实践

Proportionalpostpractice核心岗位职责

Corejobresponsibilities过程监控与调整

Processmonitoringandadjustment实时监控槽温、槽电压、电流等关键参数，及时调整新液添加量、锌酸比例等工艺指标。Monitorthecelltemperature,cellvoltage,currentandotherkeyparametersinrealtime,andtimelyadjusttheprocessindicatorssuchastheamountofnewelectrolyteaddedandtheproportionofzincacid.萃取又称液液萃取，是指两个完全不互溶或部分互溶的液相接触后，一个液相中的溶质经过物理或化学作用另一个液相，或在两相中重新分配的过程。

Extraction,alsoknownasliquid-liquidextraction,referstotheprocessinwhich,aftertwocompletelyimmiscibleorpartiallymiscibleliquidphasescomeintocontactwitheachother,thesoluteinoneliquidphasetransferstotheotherliquidphaseunderphysicalorchemicalinteractions,orthesolutegetsredistributedinthetwophases.

核心：认真查阅上一个班组的原始记录，全面掌握生产总流量、循环泵、冷却塔等各类设备的运行状况。Core:

Carefullychecktheoriginalrecordsofthepreviousteam,soastocomprehensivelygraspthetotalproductionflow,andtheoperatingstatusofcirculatingpumps,coolingtowersandotherequipment.接班与班前准备：筑牢生产基础

Preparationfortakingovershiftandpre-shiftpreparation:layasolidfoundationforproduction比重岗位实践

Proportionalpostpractice核心岗位职责

Corejobresponsibilities萃取又称液液萃取，是指两个完全不互溶或部分互溶的液相接触后，一个液相中的溶质经过物理或化学作用另一个液相，或在两相中重新分配的过程。

Extraction,alsoknownasliquid-liquidextraction,referstotheprocessinwhich,aftertwocompletelyimmiscibleorpartiallymiscibleliquidphasescomeintocontactwitheachother,thesoluteinoneliquidphasetransferstotheotherliquidphaseunderphysicalorchemicalinteractions,orthesolutegetsredistributedinthetwophases.

核心1：班中使用新液前，必须全面分析其各项工艺指标。Core1:Beforenewelectrolyteisusedbytheteam,itisnecessarytocomprehensivelyanalyzeitsprocessindicators.比重岗位实践

Proportionalpostpractice核心岗位职责

Corejobresponsibilities班中核心操作：精准把控工艺

In-shiftcoreoperation:preciseprocesscontrol萃取又称液液萃取，是指两个完全不互溶或部分互溶的液相接触后，一个液相中的溶质经过物理或化学作用另一个液相，或在两相中重新分配的过程。

Extraction,alsoknownasliquid-liquidextraction,referstotheprocessinwhich,aftertwocompletelyimmiscibleorpartiallymiscibleliquidphasescomeintocontactwitheachother,thesoluteinoneliquidphasetransferstotheotherliquidphaseunderphysicalorchemicalinteractions,orthesolutegetsredistributedinthetwophases.

比重岗位实践

Proportionalpostpractice核心岗位职责

Corejobresponsibilities核心2：每两小时要取样化验电解液锌酸含量，并按照工艺技术指标范围调整锌酸比例。Core2:Samplesshouldbetakeneverytwohourstotestthezincacidcontentoftheelectrolyte,andtheproportionofzincacidshallbeadjustedaccordingtotherangesofprocessandtechnicalindicators.班中核心操作：精准把控工艺

In-shiftcoreoperation:preciseprocesscontrol萃取又称液液萃取，是指两个完全不互溶或部分互溶的液相接触后，一个液相中的溶质经过物理或化学作用另一个液相，或在两相中重新分配的过程。

Extraction,alsoknownasliquid-liquidextraction,referstotheprocessinwhich,aftertwocompletelyimmiscibleorpartiallymiscibleliquidphasescomeintocontactwitheachother,thesoluteinoneliquidphasetransferstotheotherliquidphaseunderphysicalorchemicalinteractions,orthesolutegetsredistributedinthetwophases.

比重岗位实践

Proportionalpostpractice核心岗位职责

Corejobresponsibilities班中核心操作：精准把控工艺

In-shiftcoreoperation:preciseprocesscontrol核心3：每小时都要检查槽面流量、槽温、机械设备运行情况，发现问题及时处理并做好记录Core3:Thecellsurfaceflowrate,celltemperature,andrunningconditionofmechanicalequipmentshallbecheckedeveryhour.Anyproblemsdiscoveredshallbehandledintime,andrecordsshallbemadeproperly.萃取又称液液萃取，是指两个完全不互溶或部分互溶的液相接触后，一个液相中的溶质经过物理或化学作用另一个液相，或在两相中重新分配的过程。

Extraction,alsoknownasliquid-liquidextraction,referstotheprocessinwhich,aftertwocompletelyimmiscibleorpartiallymiscibleliquidphasescomeintocontactwitheachother,thesoluteinoneliquidphasetransferstotheotherliquidphaseunderphysicalorchemicalinteractions,orthesolutegetsredistributedinthetwophases.

比重岗位实践

Proportionalpostpractice核心岗位职责

Corejobresponsibilities班中核心操作：精准把控工艺

In-shiftcoreoperation:preciseprocesscontrol核心4：添加剂的加入必须按照分配量进行。还要做好槽面铝板导电的检查工作。Core4:Additivesmustbeaddedaccordingtothedistributedvolume.Itisalsonecessarytochecktheconductivityofthealuminumplateonthecellsurface.萃取又称液液萃取，是指两个完全不互溶或部分互溶的液相接触后，一个液相中的溶质经过物理或化学作用另一个液相，或在两相中重新分配的过程。

Extraction,alsoknownasliquid-liquidextraction,referstotheprocessinwhich,aftertwocompletelyimmiscibleorpartiallymiscibleliquidphasescomeintocontactwitheachother,thesoluteinoneliquidphasetransferstotheotherliquidphaseunderphysicalorchemicalinteractions,orthesolutegetsredistributedinthetwophases.

比重岗位实践

Proportionalpostpractice核心岗位职责

Corejobresponsibilities核心：要及时清理进液管和供液槽的结垢物，确保流量畅通无阻，分配溜槽流量大小均匀，严防跑冒滴漏。Core:Thescalingintheelectrolyteinletpipeandelectrolytesupplycellshallberemovedintime.Itisnecessarytoensuresmoothflowanduniformflowrateofdistributionchute,andtostrictlypreventescape,leakage,drippingorspillage.设备维护与应急处理：保障生产顺畅

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