飛機(jī)除防冰工作

jlKCHINASOUTHERNAIRLINESJEW 中國(guó)南方航空公司DEICINGANDANTI-ICINGJOBCARD除防冰工作卡JobCard工卡號(hào)：123111-01-1A/CTailNo.飛機(jī)號(hào)：Maint.Station維修站：CompletionDate完成日期：Revsion2007-02-01修訂：Version版本：R1W/Revisedby編寫(xiě)/修訂：zhanglsR/Approvedby審核/批準(zhǔn)：lizzJCTitle AIRCRAFTDEICING/ANTI-ICINGPROCEDURE工卡標(biāo)題 飛機(jī)除/防冰工作Mechanic工作者WARNING:MAKESURETHATYOUOBEYALLTHEWARNINGANDALLTHECAUTIONSINCLUDEDINCSNDEICINGANDANTI-ICINGPROCEDUREANDTHEREFERENCEDPROCEDURESINAMM.警告: 嚴(yán)格按照南航除冰大綱和AMM手冊(cè)中的相關(guān)要求進(jìn)行飛機(jī)除/防冰工作。嚴(yán)格遵守其中的安全警告信息。WARNING:MAKESURETHATYOUOBEYALLTHEWARNINGANDUSEINSTRUCTIONOFTHEMANUFACTORY.KEEPTHEWORKAREAVENTILATIONANDAVOIDFIREANDHUMANINJURE警告： 使用除冰液和防冰液等化學(xué)品時(shí)，要嚴(yán)格遵守廠家的使用說(shuō)明和安全規(guī)定。保持工作場(chǎng)地通風(fēng)，注意防火和人身安全。DEICINGANDANTI-ICINGPROCEDURE除防冰工作程序Beforeinspectaircrafticingstatus,connectwithcockpitthroughinterphonesystemandinforminterrelatedgroundinformation.Accordingtocockpit'scommandtoinspectaircrafticingstatusandperformdeicingandanti-icingprocedure.Avoidaircraftdamageorpersoninjure.檢查結(jié)冰狀態(tài)前，使用內(nèi)話系統(tǒng)與駕駛艙聯(lián)系，通告準(zhǔn)備情況，并按照駕駛艙指示進(jìn)行結(jié)冰檢查及除防冰工作，防止人員受傷或飛機(jī)受損。InspectAircraftIcingStatus檢查飛機(jī)結(jié)冰狀態(tài)。Positionaccessplatformorvehiclecanbeliftedforhigherpositioninspection.準(zhǔn)備可以登高檢查的梯子，或具有登高裝置，便于登高檢查的車(chē)輛；Accordingtomaintenanceprocedureandregulationtoinspecticingstatus.Especiallyinspectaircraftexteriorsurfaceandfrozeneasyposition按機(jī)務(wù)維修程序和維護(hù)規(guī)定的程序檢查；特別檢查飛機(jī)表面和易于結(jié)冰的位置。Exteriorinspection:performgeneralvisualinspectionforexteriorsurfaceincludingallpossiblefrozenzone.Makesurenoice,snowandfrost.Mostlyinspectthefollowingimportantzone:外部檢查：對(duì)所有外部可能結(jié)冰的區(qū)域進(jìn)行一般目視檢查，確保沒(méi)有冰雪霜，重點(diǎn)檢查下列關(guān)鍵區(qū)域：Wingsurfaceincludingleadingedge機(jī)翼表面包括表面前緣；Horizontalstabilizerupperandlowersurface,verticalstabilizer,elevatorandrudder.水平安定面上下表面、垂直安定面及升降舵、方向舵；Fuselageandwindshield機(jī)身、風(fēng)擋玻璃；Airdataprobe,staticports,angle-of-attacktransducer大氣數(shù)據(jù)探頭、靜壓孔、迎角傳感器；Controlsurfacemovableinternalcavityandmovablecomponent操縱面活動(dòng)內(nèi)腔及活動(dòng)部位；AircraftEffectivity飛機(jī)適用范圍:JobCard工卡號(hào)：123111-01-1JCTitle丁卡標(biāo)題 AIRCRAFTDEICING/ANTI-ICINGPROCEDURE飛機(jī)除/防冰工作Mechanic工作者Engineexternalsurface,engineinletandexhaustnozzle,Makesureenginerotornormalrunning發(fā)動(dòng)機(jī)外表面、發(fā)動(dòng)機(jī)進(jìn)氣口和排氣口；發(fā)動(dòng)機(jī)轉(zhuǎn)子轉(zhuǎn)動(dòng)正常；APUinletandexhaustnozzleAPU進(jìn)氣口和排氣口；LandingGearandwheelwell.起落架和輪艙。NOTE:Whenaircraftonground,thatispossibleiceorfrostcomeonuppersurfaceofthewingincoldweather.Whenwalkaroundcheck,thatisdifficulttoobserveaccumulateoficeinfrontofwingorbehindwing,especiallynoenoughlightingorwetwing.Sowhencheckice,musthaveenoughhighplatformtoaccesswingleadingedge.Touchwingtankbyhand,iffindice,shouldperformdeicingandreinspection,Makesurenoiceonwing.注： 當(dāng)飛機(jī)在地面時(shí)，在一定條件下，可能在機(jī)翼上表面形成明冰或霜，在繞飛機(jī)檢查時(shí)，從機(jī)翼的前方或后方很難察覺(jué)到明冰的積聚，特別是當(dāng)照明條件較差和機(jī)翼潮濕的時(shí)候。所以在檢查明冰時(shí)，要將足夠高的工作梯放在盡可能靠近機(jī)翼前緣的地方，并靠近機(jī)身，用手接觸油箱的大部分區(qū)域，如果發(fā)現(xiàn)明冰，應(yīng)在機(jī)翼表面進(jìn)行除冰并進(jìn)行復(fù)查，以確保除去所有的冰。3.Accordingtoicingstatus,ifnecessary,performdeicingforaircraftorfrozencomponent.Duringdeicingmustobeythefollowingprinciple:根據(jù)結(jié)冰狀態(tài)檢查結(jié)果，視需對(duì)飛機(jī)或結(jié)冰部件進(jìn)行除冰。除冰要求遵循以下原則：AccordingtotheprocedureofassociatemaintenancemanualandCSNDeicingAndAnti-IcingProceduretoperformdeicingandanti-icing.遵守各相關(guān)機(jī)型維護(hù)手冊(cè)及南航除防冰大綱中關(guān)于除防冰的程序進(jìn)行除防冰；Betterusemechanicalmethodtowipeoffice,snow,halfthawandfrostfromaircraftsurface.Useofdeicingfluidaslessaspossible.Don1usemetalorotherhardtooltodeiceaircraft.盡量采用機(jī)械方法將冰，雪，半融雪及霜從飛機(jī)表面清除掉，盡量減少除冰液的使用；機(jī)械除冰時(shí)不要企圖使用金屬或其他尖硬物來(lái)清除機(jī)體表面的結(jié)冰。Duringdeicingdonotputiceorsnowintocontrolsurfacemovableinternalcavity除冰過(guò)程中不要將冰或雪推入操縱面的空腔或孔洞內(nèi)；Accordingtoweatherstatedecidetouseone-steportwo-steptodeiceaircraft.根據(jù)天氣條件決定使用一步除冰法或兩步除冰法。Whenspraydeicingfluid,mustobeythefollowingprinciple:噴灑除冰液時(shí)，要求遵循以下原則：Wingandhorizontalstabilizer(fordihedralwing):spraydirectionfromtiptorootandfromtoptobottom.機(jī)翼和水平安定面(對(duì)于上反角機(jī)翼)：從機(jī)翼和水平安定面的尖端噴向根部，從曲面最高點(diǎn)噴向最低點(diǎn)；Verticalstabilizerandfuselageside:spraydirectionfromtoptobottom.垂直安定面和機(jī)身側(cè)面：從垂直安定面和機(jī)身側(cè)面的頂部開(kāi)始向下進(jìn)行噴灑；Fuselage:spraydirectionfromfuselagetopcentertoside.Payattentionnotspraytocabinorcockpitwindow.機(jī)身：從機(jī)身頂部中心線噴灑然后向外，注意不要直接噴向旅客窗戶(hù)和駕駛艙窗戶(hù)；Landinggearandwheelwell:Bestusemechanicalmethodtowipeoffice.Ifusingdeicingfluid,mustuselowflowtosprayandavoidfluidsprayonwheelandbrake.起落架和輪艙：盡量使用機(jī)械方法除冰。如需使用除冰液，則采用低壓小流量噴灑進(jìn)行除冰，并防止除冰液濺落在機(jī)輪和剎車(chē)上?！狝ircraftEffectivity飛機(jī)適用范圍：Page頁(yè)碼ALLCSNAIRCRAFTS所有南航飛機(jī)2of4

JobCard工卡號(hào)：123111-01-1JCTitle丁卡標(biāo)題 AIRCRAFTDEICING/ANTI-ICINGPROCEDURE飛機(jī)除/防冰工作Mechanic工作者Engine:Bestnotspraytoenginedirectly.Shouldusemechanicalmethodtowipeoffsnowinengineinlet(Forexample:usebroomorbrush).Usehotairorothermethodmanufactoryrecommendedtocleanouticecurdsoninletlowersurfaceorfanvanes.發(fā)動(dòng)機(jī)：盡量不使用除冰液直接對(duì)發(fā)動(dòng)機(jī)除冰，應(yīng)在起飛前用機(jī)械方法將發(fā)動(dòng)機(jī)進(jìn)氣口的積雪清除(如使用掃帚或刷子)，用熱空氣或采用發(fā)動(dòng)機(jī)生產(chǎn)廠家推薦的其他方法將粘附在進(jìn)氣口下表面或風(fēng)扇葉片上的任何冰凍凝結(jié)物清除。Donotusedeicingoranti-icingfluidtospraytocabinorcockpitwindowdirectly.不要將除冰/防冰液直接噴向駕駛艙窗戶(hù)和客艙窗戶(hù)；Donotusedeicingoranti-icingfluidtospraydirectlytoengine/APUinlet,exhaustnozzle,thrustreverser,angle-of-attacktransducer,airtemperatureprobeinlet,airspeedprobe,staticportsexhaust/waterdrainetc.不要將除冰/防冰液直接噴入發(fā)動(dòng)機(jī)/APU進(jìn)氣口、出氣口、發(fā)動(dòng)機(jī)反噴、迎角探測(cè)器、大氣溫度探頭進(jìn)氣口、空速管、靜壓孔、排氣/排水口等；Whenspraydeicingfluid,mustdoitsymmetrically.Thequantityusedfluidforaircraftleftandrightside(suchasleftwingandrightwing)shouldbeequal.Thefluidsprayedtoaircraftmustbeenoughtogetthebestdeicingpurpose.當(dāng)噴灑除冰液時(shí)，必須采取對(duì)稱(chēng)性操作，對(duì)飛機(jī)的左右面(如左機(jī)翼和右機(jī)翼)施用量應(yīng)相同且全面覆蓋，并保證液體的施用量，以達(dá)到最佳除冰效果；Afteraccomplishdeicingonetime,ifnotperformanti-icingprocedureforalongtimebeforenextflight,mustdeicingagain,Afterthat,canperformanti-icingprocedure.一次除冰工作完成，如果在下次飛行前或間隔時(shí)間較長(zhǎng)沒(méi)有進(jìn)行防冰處理，必須再次先進(jìn)行除冰處理，然后再進(jìn)行下步的防冰處理；Afterseveraldeicing,theaccumulateanti-icingfluidfilmwillbediluteattheendofholdovertime.Sotherewillberegelated.Soinanyevent,mustnotsprayanti-icingfluidagaindirectlytoaircraftthathavesprayedanti-icingfluid.在連續(xù)除冰情況下，原有的防冰液薄膜會(huì)在保持時(shí)間結(jié)束時(shí)被稀釋?zhuān)蚨鴷?huì)重新結(jié)冰，所以在任何情況下，均不得在已經(jīng)進(jìn)行過(guò)防冰處理的飛機(jī)表面已有的防冰液薄膜上面再直接進(jìn)一步噴灑防冰液。Inspectionafterdeicingoranti-icing:Makesurethataircrafthaveaccomplisheddeicingoranti-icingandnoaccumulateofice,snowandfrost.飛機(jī)除防冰后的效果檢查：確保飛機(jī)已經(jīng)進(jìn)行全面除防冰，無(wú)冰雪霜沉積。Connectwithcockpitthroughinterphonesystemandreportthefollowinginformation:使用內(nèi)話系統(tǒng)與駕駛艙聯(lián)系，按規(guī)定向機(jī)組報(bào)告如下內(nèi)容：Thestarttimeofthelasttimeusedeicing/anti-icingfluidonground;地面最后一次使用除冰/防冰液的起始時(shí)間；Thetypeofthelasttimeusedeicing/anti-icingfluidonground;地面最后次使用除冰/防冰液的類(lèi)型；Themixtureofthelasttimeusedeicing/anti-icingfluidonground;所用除冰/防冰液的濃度；Theresultoficingstatusinspection,notfindice,snowandfrostonaircraft.報(bào)告冰情檢查結(jié)果，飛機(jī)表面已經(jīng)無(wú)霜、雪和冰?！狝ircraftEffectivity飛機(jī)適用范圍：Page頁(yè)碼ALLCSNAIRCRAFTS所有南航飛機(jī)3of4JobCard工卡號(hào)：123111-01-1JCTitleAIRCRAFTDEICING/ANTI-ICINGPROCEDUREMechanic工卡標(biāo)題飛機(jī)除/防冰工作工作者6.Fillthefollowingdeic