Waa maxay shaqada ugu weyn ee Welding Strip Rolling Mill Photovoltaic

2026-01-05 - Fariin ii dhaaf

      Qalabka alxanka ee Photovoltaic Strip Rolling Mill waa qalabka udub dhexaadka u ah habaynta saxda ah ee xargaha sawirkavoltaic. Waxa ugu horayn loo isticmaalaa in lagu rogo fiilooyinka wareegsan ee naxaasta/naxaasta ceeriin ah oo lagu dhejiyo xargaha fidsan (sidoo kale loo yaqaan busbarrada ama isku xidhayaasha) ee dhumuc gaar ah iyo ballac iyada oo loo marayo habab badan oo duubis qabow ah. Waa qalab muhiim ah oo ku jira silsiladda wax soo saarka moduleka sawir-qaadista, hubinta waxtarka gudbinta hadda iyo kalsoonida moduleka. Shaqadeedu waxa ay inta badan ka muuqdaan afarta dhinac ee soo socda:

1.Achieve formation saxda ah ee xargaha alxanka si loo buuxiyo shuruudaha isku xirka unugyada sawirkavoltaic

       Xadhkaha xadhkaha sawirka unuggu aad bay dhuuban yihiin, waxay u baahan yihiin xadhig fidsan si loo gaadho xidhiidhka korka oo loo yareeyo caabbinta xidhiidhka. Iyada oo la adeegsanayo xakamaynta saxda ah ee cadaadiska duubista, xawaaraha rullaluistudhka, iyo qaybinta gudbinta, mishiinka duubista ayaa ku rogi kara fiilooyinka wareega naxaasta ee xargaha siman leh dhumucdiisuna tahay 0.08 ~ 0.3mm iyo ballac 0.8 ~ 5mm, iyada oo dulqaad lagu xakameynayo ± 0.005mm gudahood. Tani waxay buuxinaysaa shuruudaha la qabsiga alxanka ee qeexitaannada kala duwan ee unugyada (PERC, TOPCon, HJT, iwm.), iyadoo la hubinayo in dusha sare ee ribbons ay siman yihiin oo aan bur-bursi lahayn, iyadoo laga fogaanayo xoqidda xadhkaha xadhkaha unugyada.

2.Kor uqaadista iyo sifooyinka farsamada ee xariijinta alxanka

       Inta lagu jiro habka qaboojinta qabowga, miraha gudaha ee xariijimaha naxaasta ayaa la safeeyey oo la sifeeyay, taas oo aan si weyn u wanaajinaynin xoogga xajinta ee xariijinta alxanka (ilaa in ka badan 300MPa), ka hortagga jabka alxanka inta lagu jiro baakadaha qaybaha ama isticmaalka dibadda; laakiin sidoo kale waxay wanaajisaa conductivity of copper ( conductivity of strips copper with purity ≥99.9% waxay gaari kartaa in ka badan 100% IACS ka dib rogid), yaraynta khasaaraha hadda jira inta lagu guda jiro gudbinta iyo si toos ah u hagaajinta wax ku oolnimada koronto ee qaybaha photovoltaic.

3.Sool aasaaska geeddi-socodka daasadda daasadda dambe

        Dusha sare ee xariijimaha alxanka ee fidsan ee lagu sameeyay wareeggu waxay leedahay qallafsanaan isku mid ah, kaas oo wanaajinaya awoodda isku xidhka lakabka daasadda daasadda oo ka hortagaysa arrimaha ay ka mid yihiin cilladaha alxanka iyo goynta ay keento diiritaanka lakabka daasadda daasadda. Qaar ka mid ah mashiinnada duubista ee dhamaadka-dhamaadka ah waxay sidoo kale isku daraan nadiifinta internetka, qalajinta, iyo toosinta hawlaha si looga saaro wasakhda saliidda iyo lakabyada oksaydhka ee dusha sare ee xariijinta alxanka, sii wanaajinta tayada daasadda daasadda iyo hubinta caabbinta daxalka iyo isku hallaynta alxanka ee xariijimaha alxanka.

4.La qabsiga baahiyaha wax soo saarka baaxadda weyn oo dabacsan

        Mashiinnada ribbon ee casriga ah (PV) waxay muujinayaan xawaare sare oo isdabajoog ah oo isbeddel ah iyo awoodaha isbeddelka qeexitaanka degdegga ah, oo leh xawaareyn xawaare gaaraya 60 ~ 120m / min, buuxinta baahiyaha wax soo saarka ballaaran ee qaybaha PV. Isla mar ahaantaana, by beddelo rullaluistemadka iyo hagaajinta xuduudaha habka, wax soo saarka ee tilmaamayaasha kala duwan ee ribbons si deg deg ah loo bedeli karaa, la qabsiga baahida processing ee alaabta cusub sida HJT module xarkaha hoose ee xargaha iyo module double-dhinac xargaha qaabaysan, caawinta shirkadaha photovoltaic yaraynta kharashyada iyo kordhinta waxtarka.


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