Molao-motheo oa ho sebetsa oa PV Ribbon Rolling Mills ke ofe

      PV Ribbon Rolling Mills ke ea leloala le batang le batang la roll/roll four reversible continuous rolling mill, e sebetsanang ka ho khetheha le lithupa tse pota-potileng tse batang tsa koporo le li-billet tse bataletseng tsa koporo hore e be likhoele tse hokahantsoeng tse tšesaane haholo tsa photovoltaic le likhoele tse kopanyang tsa koporo. Konokono e itšetlehile ka molao-motheo oa tšepe e batang ea polasetiki, e kopantsoeng le khatello e sa khaotseng ea taolo ea loop ho fihlela boemo ba micrometer ho bopa ka mokhoa o nepahetseng.

1, Melao-motheo ea Motheo ea Fisiks ea Motheo (Cold Rolling Deformation)

Roller seam extrusion polasetiki deformation

Lipara tse ka holimo le tse ka tlaase tsa li-roll tsa alloy tse tiileng tse phahameng li pota-pota ka mokhoa o lumellanang ka morao, 'me mohala o pota-potileng oa koporo / koporo e bataletseng e feta ka har'a lekhalo le lenyenyane la lirolara; Liliba tsa khase tsa Hydraulic/nitrogen li fana ka khatello e sa khaotseng, e etsang hore tšepe e fokotsehe ka botenya, katoloso ea bophara, le katoloso ea bolelele tlasa khatello. Sebakeng se batang se tiileng, lijo-thollo li hloekisoa ntle le tlhokahalo ea ho futhumatsa le ho qhibiliha.

Friction e hlokomela ho fepa le ho theha

Ho kopana pakeng tsa holim'a leloala le kolobisang le thepa ea koporo ho hlahisa khohlano e tsitsitseng, ho hula terata ka lebelo le sa khaotseng ha u ntse u e hatella ka mahlaseli le ho e fokotsa; Multi pass step step step by step, ka taolo e tiileng holim'a palo ea ho tobetsa ha 'ngoe, ho thibela koporo strip petsoha, bohale burrs, le dimensional kheloha.

Molao oa ho feto-fetoha ha molumo

Palo eohle ea thepa ea koporo pele le ka mor'a ho pitikoloha e lula e sa fetohe: botenya bo fokotseha → bolelele bo lelefalitsoe haholo, 'me lebelo la ho otlolla le tsamaisana le ho phutholoha, ho hula le ho tsoelipana pele le ka mor'a leloala le bilikang.

2, Ts'ebetso e felletseng le e tsoelang pele ea mochini oohle (mohala o kopaneng oa tlhahiso)

1. Ho beha terata, ho taka pele le ho phekola pele

Molamu oa koporo o se nang oksijene o bophara ba limilimithara tse ka bang 3 o lokolla terata, e huloang esale pele ke setšoantšo. Sensor ea tsitsipano e fana ka maikutlo a nako ea sebele mabapi le tsitsipano, 'me motlakase o feto-fetohang o fetola lebelo la ho lokolla ho netefatsa hore ha ho na ho sisinyeha kapa ho koala mohala o kenang.

2. Multi pass graded precision rolling (core process)

Ho sebelisoa liloala tse ngata tsa ho roala ka mekhahlelo e mengata (hangata li feta 3-4):

Rough rolling: Ka lekhalo le leholo pakeng tsa lirolara le khatello e ngata, ka potlako e hatella koporo e chitja hore e be likhoele tse mahoashe tse bataletseng;

Mid rolling: butle-butle ho fokotsa lekhalo la moqolo, ho lokisa bophara, le ho felisa maqhubu;

Ho roala ka mokhoa o nepahetseng: lekhalo le lenyenyane haholo la moqolo, khatello e sa khaotseng ea khatello, e hlahisa 0.2-0.5mm ultra-thin photovoltaic strips;

Kenya liforeimi tsa tsitsipano le li-detectors tsa botenya / bophara ba marang-rang pakeng tsa leloala le leng le le leng le bilikang, fetisetsa data ea nako ea nnete ho PLC, 'me ka bo eona u lokise silindara ea oli e hatellang ka taolo ea mamello ea ± 0.03 ho ± 0.04mm.

3. Khatello ea kamehla e koaletsoeng-loop taolo ea tšebelisano

Mohatla o ka pele le o ka morao, leloala le matsoelintsoeke li hokahane ka mokhoa o ts'oanang, 'me sensor ea tsitsipano e ntse e bokella tsitsipano ea mohala:

Khatello e tlase haholo: khoele ea koporo e kheloha ebile e kobeha;

Khatello e feteletseng: khoele ea koporo e otlolloa e tšesaane ebile e robehile;

Sistimi ea servo e fetola lebelo ka mokhoa o matla, e boloka tsitsipano e nyane le ho thella ho thella ts'ebetsong eohle, ho netefatsa hore strip e otlolohile ebile ha e sothe.

4. Pholiso ea marang-rang le ho tlotsa

Ho pholile ha metsi ka har'a leloala ho tlosa mocheso o khopameng oa serame; Oli e khethehileng ea koporo bakeng sa ho fafatsa lekhalo la li-roller e phetha karolo ea ho tlotsa, ho fokotsa ho roala, ho pholisa, ho thibela oxidation, le ho ntlafatsa boreleli ba holim'a metsi, ho netefatsa ho khomarela ha tin holim'a lesela la welding qetellong.

5. Anealing, matsoelintsoeke le ho theha

Mokotla o thata oa koporo o kentsoeng ka sebōping se sa khaotseng se khanyang sa annealing ho felisa khatello ea kelello ea ka hare nakong ea ho roala, ho ntlafatsa conductivity le ho kobeha ho thata; Ka mor'a ho pholile, theipi e phethiloeng ea koporo ea photovoltaic e fumanoa ka ho boloka mohala oa polokelo le li-wireless tse peli tsa seteishene, 'me e ka koaheloa ka thini ka ho toba ho etsa marang-rang a solder.

3, molao-motheo o khethehileng oa sebopeho sa photovoltaic (leloala le kolopang la kgutlotharo/arc)

Leloala le lecha le phahameng le benyang la kgutlotharo le leloala la tjheseletsa le nang le sebopeho sa arc li na le li-grooves tse tsamaellanang tsa sebopeho sa arc/triangular holim'a meqolo. Nakong ea extrusion, ha e fokotse botenya feela, empa e boetse e thibela setšoantšo sa sefapano sa sekhahla, ho etsa likarolo tsa concave convex-shaped arc ka nako e le 'ngoe, ho fokotsa sebaka sa shading le ho ntlafatsa matla a ho hlahisa matla a li-module tsa photovoltaic. Mokhoa o batang oa ho theha likarolo tse sa tsitsang o phethoa ka ho bopa ka likhoka li-rolling roll grooves.