氧壓浸出設備安全操作

Safeoperationofoxygenpressureleachingequipment氧壓浸出設備安全操作

Safeoperationofoxygenpressureleachingequipment課程導入

CourseGuide林忠

LinZhong

主講教師

Lecturer氧壓浸出設備

Oxygenpressureleachingequipment

關鍵設備

Keyequipment

提升浸出率

Improveleachingrate

鋅溶解進入溶液

Zincdissolvedintosolution

生成雜液

Formationofimpurity

課程導入

CourseGuide氧壓浸出設備安全操作

Safeoperationofoxygenpressureleachingequipment氧壓浸出設備

Oxygenpressureleachingequipment

是在高壓氧氣環(huán)境下，利用硫酸等浸出劑與礦石進行反應。usessulfuricacidandotherleachingagentstoreactwithoreunderhigh-pressureoxygenenvironment.課程導入

CourseGuide氧壓浸出設備安全操作

Safeoperationofoxygenpressureleachingequipment

在高壓氧氣存在下，硫酸將鋅礦石中的鋅氧化溶解，使其進入溶液，同時使砷等有害元素以砷化氫等形式揮發(fā)。Inthepresenceofhigh-pressureoxygen,sulfuricacidoxidizesanddissolveszincinzincore,bringingitintosolution,andvolatilizingharmfulelementssuchasarsenicintheformofarsenichydrideatthesametime.以濕法煉鋅為例Takingzinchydrometallurgyasanexample課程導入

CourseGuide氧壓浸出設備安全操作

Safeoperationofoxygenpressureleachingequipment

利用氧氣的強氧化性以及高壓環(huán)境，加速化學反應進程，提高金屬的浸出率。Itscoreprincipleistotakeadvantageofthestrongoxidizingpropertiesofoxygenandthehigh-pressureenvironment,toacceleratethechemicalreactionprocessandimprovetheleachingrateofmetals.核心原理

coreprinciple課程導入

CourseGuide氧壓浸出設備安全操作

Safeoperationofoxygenpressureleachingequipment掌握氧壓浸出設備的規(guī)范操作

Masteringthestandardizedoperationofoxygenpressureleachingequipment是保障這一核心工藝生產效率和生產安全的核心isthecoretoensuretheproductionefficiencyandsafetyofthiscoreprocess.氧壓浸出設備安全操作

Safeoperationofoxygenpressureleachingequipment操作人員資質要求

QualificationRequirementsforOperators

操作人員必須經過專業(yè)培訓，取得相關的操作資格證書，熟悉氧壓浸出設備的工作原理、工藝流程和安全操作規(guī)程。Operatorsmustundergoprofessionaltraining,obtainrelevantoperatingqualificationcertificates,andbefamiliarwiththeworkingprinciple,processflowandsafeoperatingproceduresofoxygenpressureleachingequipment.人員資質與培訓

PersonnelQualificationsandTraining

具備一定的化工知識和操作技能，能夠正確判斷設備運行狀態(tài)和處理突發(fā)情況。Theymusthavecertainchemicalknowledgeandoperationskills,andbeabletocorrectlyjudgetherunningstatusofequipmentandhandle

emergencies.氧壓浸出設備安全操作

Safeoperationofoxygenpressureleachingequipment包括砷化氫等有毒氣體的危害及防護知識，使操作人員了解砷化氫是無色、劇毒、具有類似大蒜刺激性氣味的氣體，易經呼吸道、皮膚和消化道吸收，對人體造成全身性損害。Thecontentsincludetheharmandprotectionknowledgeoftoxicgasessuchasarsenichydride,sothatoperatorscanunderstandthatarsenichydrideisacolorless,highlytoxicgaswithapungentsmellsimilartogarlic,whichiseasilyabsorbedthroughrespiratorytract,skinanddigestivetract,causingsystemicdamagetohumanbody.安全培訓內容

SafetyTrainingContents

設備操作技能培訓，涵蓋設備的啟動、停止、參數調節(jié)等基本操作，以及常見故障的判斷與處理方法。Equipmentoperationskillstrainingcoversbasicoperationssuchasstart-up,shutdown,andparameteradjustmentofequipment,aswellasthejudgmentandtreatmentmethodsofcommonfaults.人員資質與培訓

PersonnelQualificationsandTraining

仔細檢查設備的外殼、管道、閥門等是否有破損、變形、腐蝕等情況。Carefullycheckwhethertheshell,pipes,valves,etc.oftheequipmentaredamaged,deformed,corroded,etc.外觀檢查

visualinspection檢查設備的連接部位是否牢固，如法蘭、螺栓等，確保在高壓、高溫環(huán)境下不會松動。Checkwhethertheconnectingpartsoftheequipmentarefirm,suchasflanges,bolts,etc.,toensurenoloosenessunderhigh-pressureandhigh-temperatureenvironment.氧壓浸出設備安全操作

Safeoperationofoxygenpressureleachingequipment對壓力釜、氧氣輸送管道、安全閥、壓力表等關鍵部件進行重點檢查。壓力釜需檢查其耐壓性能，確保能承受規(guī)定的工作壓力；氧氣輸送管道要檢查是否有泄漏，保證氧氣輸送安全。Itisnecessarytoconductkeyinspectionsonkeycomponentssuchaspressurereactor,oxygendeliverypipeline,safetyvalveandpressuregauge.Thepressureresistanceofthepressurereactorneedstobecheckedtoensurethatitcanwithstandthespecifiedworkingpressure;theoxygendeliverypipelineshouldbecheckedforleakagetoensurethesafetyofoxygendelivery.關鍵部位檢查

CriticalSiteInspection氧壓浸出設備安全操作

Safeoperationofoxygenpressureleachingequipment關鍵部位檢查

CriticalSiteInspection安全閥應定期校驗，確保在壓力過高時能及時開啟泄壓；壓力表要準確顯示設備內部壓力，為操作人員提供可靠數據。Thesafetyvalveshouldbecalibratedregularlytoensurethatitcanbeopenedandreleasedintimewhenthepressureistoohigh;thepressuregaugeshouldaccuratelydisplaytheinternalpressureoftheequipmentandprovidereliabledataforoperators.氧壓浸出設備安全操作

Safeoperationofoxygenpressureleachingequipment再次檢查設備各部件是否正常。Checkagainwhetherallcomponentsoftheequipmentarenormal.氧壓浸出設備安全操作

Safeoperationofoxygenpressureleachingequipment啟動前的確認

ConfirmationbeforeStart-up物料是否準備就緒，如礦石是否已按要求破碎、磨細至一定粒度，浸出劑是否添加到位。Whetherthematerialisready,suchaswhethertheorehasbeencrushedandgroundtoacertainparticlesizeasrequired,andwhethertheleachingagentisaddedinplace.確認氣體監(jiān)測設備是否正常運行，能實時監(jiān)測工作環(huán)境中的砷化氫等氣體濃度。Confirmwhetherthegasmonitoringequipmentisoperatingnormallyandcanmonitortheconcentrationofarsenichydrideandothergasesintheworkingenvironmentinrealtime.設備狀態(tài)監(jiān)控

Equipmentstatusmonitoring

參數監(jiān)控

Parametermonitoring

密切關注溫度、壓力、氧濃度等關鍵參數，確保在規(guī)定范圍內運行。溫度過高會加快砷化氫的生成速率，壓力過高可能導致設備損壞或爆炸。定期記錄參數數據，以便及時發(fā)現異常變化。

Paycloseattentiontokeyparameterssuchastemperature,pressure,andoxygenconcentrationtoensureoperationwithinthespecifiedrange.

Toohightemperaturescanacceleratetherateofarsenichydridegeneration,andtoohighpressurescanleadtoequipmentdamageorexplosion.

?Periodicallyrecordparameterdatasoastofindabnormalchangesintime.

檢查設備的運行聲音、振動情況，如有異常聲響或劇烈振動，可能表示設備存在故障，應立即停機檢查。觀察管道、閥門是否有泄漏現象，一旦發(fā)現泄漏，應迅速采取措施進行處理。

Checktherunningsoundandvibrationoftheequipment.Ifthereisabnormalsoundorviolentvibration,itmayindicatethattheequipmentisfaulty,anditshouldbeshutdownimmediatelyforinspection.?Observewhetherthereisanyleakageinpipelinesandvalves.Onceleakageisfound,measuresshouldbetakenquicklytodealwithit.氧壓浸出設備安全操作

Safeoperationofoxygenpressureleachingequipment運行過程監(jiān)控

Runningprocessmonitoring01

如果發(fā)生砷化氫泄漏，立即啟動應急通風系統(tǒng)，加強空氣流通，降低氣體濃度。Ifarsenichydrideleakageoccurs,theemergencyventilationsystemshouldbeimmediatelystartedtostrengthenaircirculationandreducegasconcentration.當設備出現故障時，如電機故障、壓力異常等，應立即停止設備運行，切斷電源。Whentheequipmentfails,suchasmotorfailure,abnormalpressure,etc.,theequipmentshouldbeshutdownimmediately,andthepowersupplyshouldbecutoff.

泄漏處理

LeakageHandling故障處理

FailureProcessing

氧壓浸出設備安全操作

Safeoperationofoxygen