太陽(yáng)能組件生產(chǎn)線英語(yǔ)

1、中文：太陽(yáng)能電池組件生產(chǎn)工藝組件線又叫封裝線，封裝是太陽(yáng)能電池生產(chǎn)中的關(guān)鍵步驟，沒(méi)有良好的封裝工藝，多好的電池也生產(chǎn)不出好的組件板。電池的封裝不僅可以使電池的壽命得到保證而且還增強(qiáng)了電池的抗擊強(qiáng)度。產(chǎn)品的高質(zhì)量和高壽命是贏得可客戶滿意的關(guān)鍵所以組件板的封裝質(zhì)量非常重要。工藝流程如下：1、電池檢測(cè)2、正面焊接檢驗(yàn)3、背面串接檢驗(yàn)4、敷設(shè)（玻璃清洗、材料切割、玻璃預(yù)處理、敷設(shè)）5、層壓6、去毛邊（去邊、清洗）7、裝邊框（涂膠、裝角鍵、沖孔、裝框、擦洗余膠）8、焊接接線盒9、高壓測(cè)試10、組件測(cè)試外觀檢驗(yàn)11、包裝入庫(kù)；1.2工藝簡(jiǎn)介：在這里只簡(jiǎn)單的介紹一下工藝的作用，給大家一個(gè)感性的認(rèn)識(shí)，具體內(nèi)容

2、后面再詳細(xì)介紹：1、電池測(cè)試：由于電池片制作條件的隨機(jī)性，生產(chǎn)出來(lái)的電池性能不盡相同，所以為了有效的將性能一致或相近的電池組合在一起，所以應(yīng)根據(jù)其性能參數(shù)進(jìn)行分類；電池測(cè)試即通過(guò)測(cè)試電池的輸出參數(shù)（電流和電壓）的大小對(duì)其進(jìn)行分類。以提高電池的利用率，做出質(zhì)量合格的電池組件。2、正面焊接：是將匯流帶焊接到電池正面（負(fù)極）的主柵線上，匯流帶為鍍錫的銅帶，我們使用的焊接機(jī)可以將焊帶以多點(diǎn)的形式點(diǎn)焊在主柵線上。焊接用的熱源為一個(gè)紅外燈（利用紅外線的熱效應(yīng)）。焊帶的長(zhǎng)度約為電池邊長(zhǎng)的2倍。多出的焊帶在背面焊接時(shí)與后面的電池片的背面電極相連。（我們公司采用的是手工焊接）3、背面串接：背面焊接是將36片電池

3、串接在一起形成一個(gè)組件串，我們目前采用的工藝是手動(dòng)的，電池的定位主要靠一個(gè)膜具板，上面有36個(gè)放置電池片的凹槽，槽的大小和電池的大小相對(duì)應(yīng)，槽的位置已經(jīng)設(shè)計(jì)好，不同規(guī)格的組件使用不同的模板，操作者使用電烙鐵和焊錫絲將“前面電池”的正面電極（負(fù)極）焊接到“后面電池”的背面電極（正極）上，這樣依次將36片串接在一起并在組件串的正負(fù)極焊接出引線。4、層壓敷設(shè):背面串接好且經(jīng)過(guò)檢驗(yàn)合格后，將組件串、玻璃和切割好的EVA、玻璃纖維、背板按照一定的層次敷設(shè)好，準(zhǔn)備層壓。玻璃事先涂一層試劑（primer）以增加玻璃和EVA的粘接強(qiáng)度。敷設(shè)時(shí)保證電池串與玻璃等材料的相對(duì)位置，調(diào)整好電池間的距離，為層壓打好基礎(chǔ)

4、。（敷設(shè)層次：由下向上：玻璃、EVA、電池、EVA、玻璃纖維、背板）。5、組件層壓：將敷設(shè)好的電池放入層壓機(jī)內(nèi)，通過(guò)抽真空將組件內(nèi)的空氣抽出，然后加熱使EVA熔化將電池、玻璃和背板粘接在一起；最后冷卻取出組件。層壓工藝是組件生產(chǎn)的關(guān)鍵一步，層壓溫度層壓時(shí)間根據(jù)EVA的性質(zhì)決定。我們使用快速固化EVA時(shí)，層壓循環(huán)時(shí)間約為25分鐘。固化溫度為150C。6、修邊：層壓時(shí)EVA熔化后由于壓力而向外延伸固化形成毛邊，所以層壓完畢應(yīng)將其切除。7、裝框：類似與給玻璃裝一個(gè)鏡框；給玻璃組件裝鋁框，增加組件的強(qiáng)度，進(jìn)一步的密封電池組件，延長(zhǎng)電池的使用壽命。邊框和玻璃組件的縫隙用硅酮樹(shù)脂填充。各邊框間用角鍵連接。

5、8、焊接接線盒：在組件背面引線處焊接一個(gè)盒子，以利于電池與其他設(shè)備或電池間的連接。9、高壓測(cè)試：高壓測(cè)試是指在組件邊框和電極引線間施加一定的電壓，測(cè)試組件的耐壓性和絕緣強(qiáng)度，以保證組件在惡劣的自然條件（雷擊等）下不被損壞。10、組件測(cè)試：測(cè)試的目的是對(duì)電池的輸出功率進(jìn)行標(biāo)定，測(cè)試其輸出特性，確定組件的質(zhì)量等級(jí)。英文：SolarcellmoduleproductionprocessLinecalledpackaginglinecomponents,packagingistheproductionofsolarcellsakeystepinthepackagingprocesswithoutago

6、od,multi-wellbatteryisalsonotagoodcomponentofproductionboards.Batterypackagenotonlythebatterylifeisguaranteed,butalsotoenhancethecombatstrengthofthebattery.Productqualityandhighservicelifeistowincanbethekeytocustomersatisfaction,sothequalityofcomponentsofthepackageboardisveryimportant.Processisasfol

7、lows:thebatterytest-2,positiveWelding-Inspection-3,onthebackofcascading-Inspection-4,laying(glasscleaning,materialcutting,glasspre-processing,laying)-5,laminating-6,toflash(totheside,cleaning)-7,fittedborder(glue,loadinganglekeys,punching,installbox,scrubIglue)-8,theweldingjunctionbox-9,high-pressur

8、etest-10,componenttesting-11appearanceinspection,packagingandstorage;1.2ProcessDescription:Hereonlyabrieflookattheroleoftechnology,giveusanemotionalunderstandingofthespecificcontentofafurtherdetaillater:1,thebatterytest:Becausetherandomnessofthebattery-chipmanufacturingconditions,theproductionoutofb

9、atteryperformanceisdifferent,wewillbefortheeffectiveperformanceofidenticalorsimilarbatterytogether,itshouldbeclassifiedaccordingtotheirperformanceparameters;batterytestthatisbytestingthebatteryoutputparameters(currentandvoltage)ofthesizeofitsclassification.Toimprovetheutilizationofthebatterytomaketh

10、ebatterycomponentsofacceptablequality.positivewelding:Itsconvergencewithsolderedtothebatterypositive(negative)ofthemaingateline,convergencezoneforthetinnedcopperstrip,weuseaweldingmachinecanweldwithamulti-pointintheformofspotweldingonthemaingateOnline.Weldingheatsourceforaninfraredlamp(usinginfrared

11、thermaleffect).Weldingwiththelengthofthesidelengthofabout2timesthebattery.Moreweldingbeltbehindthebackofweldingwithelectrodesconnectedtothebackofthebatterypiece.(Ourcompanyusesamanualwelding)onthebackofconcatenation:backoftheweldis36cellscascadedtogethertoformacomponentofthestring,wearecurrentlyused

12、processismanual,thebatterydependsmainlyonthepositioningofamembranewithplate36placedabovethebatteryfilmgrooves,groovesizeandbatterysizecorrespondtothelocationoftankhasbeendesignedwell,differentspecificationsofthecomponentsuseadifferenttemplate,theoperatoruseelectricsolderingironandsolderwirewillinfro

13、ntofthebattery,thepositiveelectrode(cathode)Weldingtothebehindthebatteryonthebackelectrode(cathode),sothatinturnwillbe36serieswiththecomponentstringtogetherandweldedoutofpositiveandnegativeleads.laminatedlay:onthebackofagoodtandemandtestedafterpassingthecomponentstring,glassandcutagoodEVA,glassfiber

14、,backplaneaccordingtoacertainlevel,layingagoodpreparationforlamination.Glasspre-coatedlayerofreagent(primer)inordertoincreasethebondingstrengthofglassandEVA.Wheninstalledtoensurethebatterystringsandglassandothermaterialsrelativeposition,adjustingthedistancebetweenthebattery,inordertolaminatelayasoli

15、dfoundation.(Layingoflevels:fromthebottomup:glass,EVA,cell,EVA,glassfiber,backplane).componentlamination:agoodbatterywillbelaidintothelaminatingmachine,throughthevacuumcomponentoftheairout,andthenheatedtomelttheEVAbatteries,glassandbackbondingtogether;thefinalcoolingoutcomponents.Laminationprocessis

16、akeystepincomponentproduction,laminationtemperaturelaminationtime,accordingtothenatureofEVA.Weusethefast-curingEVA,thelaminationcycletimeisabout25minutes.Curingtemperatureof150C.trimming:laminatedEVAmeltwhenthepressureofreachingoutaftercuringduetotheformationofflash,soitshouldberemovedlaminatedfinis

17、h.fittedbox:similartotheglassmountedtoaframe;totheglasscomponentmountedaluminumframetoincreasetheintensityofthecomponent,furthersealingthebatterycomponents,longerbatterylife.Bordersandglasscomponentsofthegapfilledwithsiliconeresin.Theborderbetweentheconnectionwiththeanglebutton.theweldingjunctionbox:Inthecomponentleadatthebackofaboxweldedtofacilitatethebatteryandotherequipmentorconnectionsbetweencells.high-pressuretest:high-pressuretestisdefinedascomponentsoftheborderandtheelectrodeleadacert