EVA/POE Solar Film Extrusion Line
Main Technical Parameter
| Model | Extruder type | Zvigadzirwa ukobvu(mm) | Max. output |
| Single extrusion | JWS200 | 0.2-1.0 | 500-600 |
| Co-extrusion | JWS160+JWS180 | 0.2-1.0 | 750-850 |
| Co-extrusion | JWS180+JWS180 | 0.2-1.0 | 800-1000 |
| Co-extrusion | JWS180+JWS200 | 0.2-1.0 | 900-1100 |
Ongorora: Izvo zvakatemwa zvinogona kuchinja pasina chiziviso chekutanga.
Product Description
Zvakanakira solar cell encapsulation firimu (EVA) zvinopfupikiswa sezvizvi:
1. Kujeka kwepamusoro uye kunamatira kwepamusoro kunogona kushandiswa kune zvakasiyana-siyana, kusanganisira girazi, simbi uye mapurasitiki akadai sePET.
2. Kugara kwakanaka kunogona kuramba kupisa kwepamusoro, unyoro, ultraviolet rays nezvimwe zvakadaro.
3. Zviri nyore kuchengeta. Yakachengetwa pakushisa kwekamuri, kunamatira kweEVA hakukanganisi nehunyoro uye mafirimu anotora.
4. Kana ichienzaniswa nePVB, ine simba rekuvharidzira ruzha, kunyanya kune yakakwirira frequency ruzha.
5. Nzvimbo yakaderera yakanyungudika, iri nyore kuyerera, inokodzera kugadzirwa kwelaminating yegirazi rakasiyana-siyana, segirazi rakagadzirwa, girazi rakadzikama, girazi rakakomberedzwa, nezvimwe.
Iyo firimu reEVA rinoshandiswa segirazi laminated, rinonyatsoenderana neyakajairwa yenyika "GB9962-99" yegirazi laminated. Unotevera muenzaniso we0.38mm gobvu rinoonekera firimu.
Zviratidzo zvekushanda ndezvizvi:
| Project Indicator | |
| Tensile simba (MPa) | ≥17 |
| Chiedza chinooneka (%) | ≥87 |
| Elongation panguva yekuzorora (%) | ≥650 |
| Mwero wemhute (%) | 0.6 |
| Kusimba kwekubatana (kg/cm) | ≥2 |
| Radiation resistance inokwanisa | |
| Kutorwa kwemvura (%) | ≤0.15 |
| Heat resistance pass | |
| Kuramba kunyorova kunokodzera | |
| Impact resistance inokwanisa | |
| Shot bag impact performance Yakakodzera | |
| UV cutoff rate | 98.50% |
Ndezvipi zvakanakira uye zvakaipira EVA yekurongedza firimu?
Chinhu chikuru cheEVA firimu iEVA, pamwe nekuwedzera kwakasiyana-siyana, zvakadai se-cross-linking agent, thickener, antioxidant, light stabilizer, etc. EVA yave yakasarudzwa zvinhu zve photovoltaic module packaging pamberi pe2014 nekuda kwekushanda kwayo kwepakiti, kukwegura kwakanaka. kushorwa uye mutengo wakaderera. Asi kukanganisa kwayo kwePID kuri pachena zvakare.
Kubuda kwekaviri-girazi modules zvinoita sekupa EVA mukana wekukunda hurema hwekuzvarwa. Sezvo mwero wekutapurirana kwemvura wegirazi ungangoita zero, kudzika kwemvura kuderera kana zero mvura kupenya kwemagirazi-magirazi modules kunoita kuti EVA hydrolysis kuramba risave dambudziko.
Mikana uye matambudziko ePOE ekurongedza mafirimu
Yakagadzirwa kubva kumetallocene catalysts, POE imhando nyowani ye polyolefin thermoplastic elastomer ine yakatetepa hama molecular mass kugovera, nhete comonomer kugovera uye inodzoreka chimiro. POE ine yakanakisa mvura vapor barriers kugona uye ion barriers kugona. Muyero wekutapurirana kwehuputi hwemvura unongova 1/8 chete yeEva, uye kuchembera hakubudisi zvinhu zvine acid. Iyo ine yakanakisa kurwisa-kuchembera kuita uye ndeyepamusoro-inoshanda uye yakakwirira-yakavimbika photovoltaic. Chinhu chesarudzo chechikamu encapsulation mafirimu.
Otomatiki gravimetric yekudyisa sisitimu inoita chokwadi chakasiyana chakasimba, mvura yekuwedzera uye mbishi zvinhu zvakakwirira-chaiyo yekudyisa. Yakadzika-tembiricha extrusion masisitimu kuti ive nechokwadi chakakwana musanganiswa muchimiro cheplastification kudzivirira kuyambuka-kubatanidza additives. Yakakosha dhizaini yeCasting chikamu inopa mhinduro yakakwana kune roller adhibition uye spalling yemvura. Special online tempering mudziyo wekubvisa kushushikana kwemukati. Tension control system inova nechokwadi chekuti mashizha anochinjika achiendesa kwakadzikama panguva yekutonhora, kudhonza uye kumonereka process.Iyo pa-line ukobvu hwekuyera uye kuremara yekuongorora system inogona kupa chaiyo-nguva mhinduro yemhando yekugadzirwa kweEVA/POE solar film.
EVA / POE photovoltaic film inonyanya kushandiswa mu encapsulation ye photovoltaic modules uye ndiyo chinhu chinokosha che photovoltaic modules; Inogona zvakare kushandiswa mumaindasitiri akasiyana akadai seyekuvaka girazi keteni madziro, mota girazi, inopisa melt adhesive, nezvimwe.