Yadda ake Zaɓin Na'urar Laminator na Solar Module Da Ya Dace
Teburin Abubuwan Ciki
Amsa mai sauri: Zaɓin na'urar laminator na module ɗin rana yana farawa daga zanen module ɗin da girke-girken lamination, ba daga adadin MW na shekara-shekara da ke kan ƙasidar talla ba. Girman ɗakin shine yanke shawara ta farko domin yana ƙayyade adadin modules da ake lodawa lokaci ɗaya: an ƙayyade ɗakin 2200 mm da 3600 mm don modules na al'ada guda uku masu cell 72, ɗakin 2300 mm da 4600 mm don huɗu, da manyan ɗakuna don biyar, duk bisa tsofaffin tsarin module waɗanda bai kamata a sake amfani da su don manyan modules na yanzu ba tare da sabon zanen tsari. Ƙayyadaddun da ke buƙatar aƙalla 50 mm tsakanin modules yana nufin raba yankin platen da yankin module yana ƙara yawan lodi. Mai kaya da ke bayar da ƙarfin aiki ta amfani da cells 156 mm da modules 275 W zai nuna adadin MW mafi girma ga inji ɗaya. Kwatanta modules da ake iya sayarwa a kowace awa maimakon.
PV Module Manufacturing · na Jerry, Ooitech
Bayani Kan Samfur & Hanyar Zaɓi
Zaɓi Dangane da Bukatun Module
Zaɓin module na hasken rana injin lamination yana buƙatar duba fiye da ƙasidun kayan aiki keɓe. Girman ɗakin laminator dole ya dace da girman module, zagayowar sa dole ya dace da saurin layin samarwa gaba ɗaya, kuma yanayin vacuum da zafinsa dole ya dace da takamaiman encapsulant (EVA ko POE). Zaɓin kayan aiki ya kamata ya samo asali daga zanen module da girke-girken lamination maimakon alkaluman MW na shekara da aka buga a kayan talla.
Ƙididdigar MW da aka tallata sau da yawa tana lissafin iya aiki bisa tsofaffin nau'ikan module (misali, sel 156 mm, modules 275 W). Ƙarfin watt na module mafi girma yana ƙara tallata MW ko da yake jimlar kayan aikin panel ya kasance iri ɗaya. Don kimanta haƙiƙa, kwatanta injuna ta hanyar modules masu siyarwa a kowace awa:
Modules masu siyarwa a kowace awa = modules a kowace load × cikakkun loads a kowace awa × yawan amfanin farko × lokacin aiki
Muhimmancin Zanen Loading
Zaɓin yana farawa da girman module, kaurin gilashi, cikakkun bayanai na layup, ƙayyadaddun encapsulant, da wuraren akwatin junction. Dole ne a nuna ainihin sarari a cikin zanen loading mai sikelin. Misali, kiyaye sarari 50 mm tsakanin modules yana nufin raba yankin platen da yankin module kawai yana wuce gona da iri akan ƙarfin load. Dole ne a kimanta nau'ikan chamber da girman modules na zamani masu girma.
Ƙididdigar Fasaha da Matrix na Tsari
Zaɓin Tsarin Chamber
Laminator mai chamber ɗaya yana yin evacuation, pressing, curing, da venting a cikin chamber ɗaya. Yana da ƙaramin wuri da ƙarancin buƙatun kayan aiki. Laminators masu chamber biyu suna raba lamination daga curing, yana ba da damar load ɗaya ya yi curing yayin da load na gaba ke evacuation, yana ninka fitarwa a kowace awa.
| Saiti | Yankin Aiki Mai Inganci | Zagayen Aiki Da Aka Ƙididdiga | Matsakaicin Ƙarfin Aiki | Girman Gabaɗaya | Amfanin Da Ya Dace |
|---|---|---|---|---|---|
| Semi-automatic | 1100 × 2200 mm | ≤18 min | ≤18 kW | 2.65 × 2.30 × 1.35 m | Gyare-gyare, aikin gwaji, ƙananan kayayyaki |
| Daki ɗaya na atomatik | 2200 × 3600 mm | ≤18 min | ≤30 kW | 12.1 × 3.15 × 1.8 m | Ƙananan ƙarar samarwa |
| Daki biyu na atomatik | 2200 × 3600 mm a kowane daki | ≤9 min | ≤60 kW | 16.9 × 3.15 × 1.8 m | Samar da kayayyaki na ci gaba |
| Daki biyu mai tarawa | Matakan aiki huɗu na 2400 × 4600 mm | ≤9 min | ≤130 kW | 22.1 × 3.50 × 2.65 m | Babban fitarwa tare da ƙarancin filin |
| Babban daki biyu | 2700 × 8700 mm a kowace ɗaki | ≤9 min | ≤95 kW | 37.3 × 3.68 × 1.8 m; 63 t | Manyan kayayyaki da layukan ƙarar girma |
Ƙayyadaddun Vacuum da Thermal
Aikin vacuum yana buƙatar saurin fitarwa a cikin ɗaki mai zafi da cike da kaya. Tsarin yawanci yana amfani da famfunan rotary-vane (misali, 2X-70) haɗe da masu haɓaka Roots (misali, ZJP300 ko ZJP600) don tsarin ɗaki biyu don cimma matsi na aiki ƙasa da 100 Pa cikin daƙiƙa 90. Tsarin dumama yana amfani da man canja zafi tare da sarrafa PID na yanki da yawa, yana ba da daidaiton zafin farantin tsakanin ±1.5°C zuwa ±2.0°C a ƙalla wuraren auna biyar a kowace ɗaki.
Fa'idodin Fasaha & Muhimman Abubuwan Kimantawa
Dalilin da ya sa waɗannan alkaluman vacuum da thermal, gami da dalilin da ake haɗa Roots boosters da rotary vane pumps, an bayyana shi a cikin laminator vacuum pumps, taga EVA da yadda aka tsara saitin famfo.
Daidaitawar Layi da Lokaci
Daidaitawar Buffer a Matakin Layi: Laminator dole ne ya haɗu da kyau tare da tashoshin stringing, layup, buffer, sanyaya, dubawa, da framing. Ƙarfin sarrafa ƙasa yana ƙayyade ainihin fitarwar layi.
Ma'anar Lokacin Zagayawa na Musamman: Jadawalin lokaci dalla-dalla dole ne su ƙunshi lodawa, fitar da iska/matsawa na ɗaki na farko, canjawa, curing na ɗaki na biyu, fitar da iska, da saukewa, tare da daidaita jimlar lokacin zama da tagogin curing na EVA/POE.
Ingantaccen Tsarin Vacuum: Fitar da iska mai yawa tare da famfunan Roots booster yana hana kama iska da samuwar kumfa a cikin gilashi biyu da backsheet tari.
Daidaituwar Platen mai Ƙarfi: Dumama PID mai maki da yawa yana tabbatar da haɗuwa iri ɗaya a cikin manyan modulolin gilashi ba tare da sanyi a sasanninta ba.
Yarjejeniyar Lokacin Aiki da Kulawa: Maƙasudin amfani da kayan aiki (98%-99%) dole ne su ayyana lokutan aiki da aka cire, jadawalin maye gurbin silicone diaphragm (fiye da zagayawa 3,000), da tsarin tsaftace bel na atomatik.
Aikace-aikacen Samfura da Haɗin Layin
Yanayin Aikace-aikace
Layukan Gwaji da Wuraren R&D: Tsarin Semi-automatic (1100 × 2200 mm) ya dace da samar da ƙananan ƙungiyoyin moduloli, gwajin tsari, da gyaran moduloli.
Layukan Kasuwanci na Yau da Kullun: Na'urorin automatic masu ɗaki ɗaya da ɗaki biyu (2200 × 3600 mm) waɗanda aka tsara don masana'antar hasken rana ta matsakaici zuwa babba.
Masana'antu masu yawan aiki: Tsarin da aka jera na matakai da yawa na ɗakuna biyu suna ƙara yawan samarwa a kowace murabba'in mita a wuraren da ke da ƙarancin sarari.
Manyan Layukan Girma & Utility: Ƙungiyoyin ɗaki biyu da aka faɗaɗa (har zuwa 2700 × 8700 mm) waɗanda aka ƙera don tallafawa nauyi mai nauyi na gilashi biyu, TOPCon, HJT, da kera module na PERC.
Bukatun Haɗin Kayan Aiki: Shigarwa yana buƙatar tsarin wuri daidai wanda ya haɗa da wutar 380V/50Hz, samar da iska mai ƙarfi 0.6–0.8 MPa, ruwan sanyaya famfon injin, ƙarfin bene har zuwa 1.5 t/m², da daidaiton bene a cikin ±10 mm.
Bukatun Shawara da Karɓar FAT
Jerin Binciken Ƙayyadaddun Bayanai da Ka'idojin Karɓa
Don tantancewa da zaɓar samfurin laminator mai dacewa, ana buƙatar bayanai biyar masu mahimmanci:
Cikakken zanen ƙirar module da girman girmansa.
Ƙayyadaddun gilashi, encapsulant, da bayan gida/gilashin baya.
Takardar bayanan fasaha na encapsulant (lokutan warkarwa na EVA ko POE).
Bukatar samar da module a kowace aiki da manufar aiki.
Tsarin wurin da ke nuna wuraren samar da kayan aiki (wuta, iska, ruwan sanyaya).
Gwajin Karɓar Masana'anta (FAT)
Ƙimar FAT ta ƙarshe dole ne ta gudanar da tarin kayan aikin samarwa na gaske ta hanyar lodawa a jere a yanayin zafin aiki mai karko. Ma'aunin karɓa na mahimmanci da aka rubuta yayin FAT sun haɗa da ƙararrakin da aka gama a kowace awa, lanƙwan famfunan vacuum, rarraba zafin wuri da yawa na platen, rajistan ƙararrawa na PLC, yawan amfanin farko, da lokacin sake kunnawa bayan kulawa da aka tsara.
Masu alaƙa: Me yasa bussing (haɗaɗɗen walda) ke haifar da tsagewar sel ya shafi tsarin haɗin gwiwa wanda lamination ke aiki akansa, wanda galibi shine inda tsagewar rami ta tsakiya ke farawa.
Ƙarin karatu da bayanan baya
Kayan tunani na jama'a kan wannan batu, wanda ƙungiyoyin da ke kula da taswirar fasahar masana'antar da bayanan kasuwa suka wallafa:
