Muindasitiri yesimba rezuva,kusimba uye kuchengetekahazvitaurike, kunyanya kana zvasvika kune photovoltaic (PV) cables. Sezvo tambo idzi dzichishanda pasi pemamiriro ekunze akanyanya - tembiricha yakanyanyisa, kuratidzwa kweUV, uye kushushikana kwemuchina - kusarudza tekinoroji yakakodzera yekudzivirira kwakakosha. Imwe yemhinduro dzinoshanda kwazvo dzinoshandiswa mukuita kwepamusoro-kushanda solar cable kugadzira ndeyeirradiation cross-linking.
Ichi chinyorwa chinotsanangura kuti irradiation cross-linking chii, mashandiro anoita, uye nei iri sarudzo yakasarudzika yemazuva ano photovoltaic cable kugadzirwa.
Chii chinonzi Irradiation Cross-Linking mukatiPV Cables?
Irradiation cross-linkinginzira yemuviri inoshandiswa kukwidziridza zvimiro zvetambo yekuvharisa zvinhu, kunyanya thermoplastics senge polyethylene (PE) kana ethylene-vinyl acetate (EVA). Maitiro anoshandura zvinhu izvi kuitathermoset polymerskuburikidza nekuratidzwa kune-high-energy radiation, kazhinji uchishandisa tekinoroji yeelectron beam (EB) kana gamma rays.
Mhedzisiro ndeyematatu-dimensional molecular structurenekunyanya kupikisa kupisa, makemikari, uye kuchembera. Iyi nzira inoshandiswa zvakanyanya mukugadzirwa kwecross-linked polyethylene (XLPE) or irradiated EVA, izvo zvakajairika zvinhu muPV cable insulation.
Iyo Irradiation Cross-Linking Maitiro Inotsanangurwa
Iyo irradiation cross-linking process inzira yakachena uye chaiyo isina makemikari ekutanga kana catalysts anobatanidzwa. Heino mashandiro ayo:
Danho 1: Base Cable Extrusion
Tambo inotanga kugadzirwa neyakajairwa thermoplastic insulation layer uchishandisa extrusion.
Danho 2: Irradiation Exposure
Iyo extruded cable inopfuura nepakatielectron beam accelerator or gamma radiation chamber. High-energy radiation inopinda mukati mekudzivirira.
Danho rechitatu: Molecular Bonding
Iyo radiation inotyora mamwe ma molecular bond mumaketani epolymer, achibvumiramitsva yekubatanidzakuumba pakati pavo. Izvi zvinoshandura zvinhu kubva kune thermoplastic kuenda kune thermoset.
Nhanho 4: Kuvandudza Kuita
Mushure mekuvhenekesa, kuvharidzira kunowedzera kugadzikana, kuchinjika, uye kusimba-yakanakira kushandiswa kwenguva refu kwezuva.
Kusiyana nemakemikari cross-linking, iyi nzira:
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Haisiyi zvisaririra zvemakemikari
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Inobvumira kuenderana kwebatch processing
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Inonyanya kushamwaridzana kwezvakatipoteredza uye otomatiki-inoshamwaridzika
Zvakanakira zveIrradiation Cross-Linking muPV Cable Manufacturing
Kushandisa irradiation cross-linking mu photovoltaic cables kunounza huwandu hwakawanda hwehunyanzvi uye hwekushandisa mabhenefiti:
1.High Heat Resistance
Irradiated cables inogona kumira kuenderera kunoshanda tembiricha yekusvika 120°C kana kupfuura, zvichiita kuti zvive zvakanaka kune matenga edzimba uye nzvimbo dzinopisa zvikuru.
2. Yakanakisa Kuchembera uye UV Resistance
Iyo yakachinjika-yakabatana insulation inopesana nekudzikira kunokonzerwa neultraviolet mwaranzi, ozone,uyeoxidation, kutsigira a25+ gore rekunze hupenyu hwebasa.
3. Superior Mechanical Simba
Iyo nzira inovandudza:
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Abrasion resistance
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Kusimba simba
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Crack resistance
Izvi zvinoita kuti tambo dziwedzere kusimba panguva yekuisa uye munzvimbo dzine simba senge tracker-yakaiswa solar panels.
4. Flame Retardancy
Cross-yakabatana insulation inosangana neyakaomesesa kuchengetedzwa kwemoto zviyero senge:
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EN 50618
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IEC 62930
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TÜV PV1-F
Aya mazinga akakosha pakutevedzera muEU, Asia, uye misika yepasi rose solar.
5. Kemikari uye Kugadzikana Kwemagetsi
Irradiated cables resist:
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Mafuta uye kuratidzwa kweasidhi
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Mhute yemunyu (kuiswa kwemahombekombe)
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Kudonha kwemagetsi uye dielectric kuparara nekufamba kwenguva
6.Eco-Hushamwari uye Inodzokororwa Kugadzira
Sezvo isingade makemikari ekuwedzera, irradiation cross-linking ndeye:
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Kuchenesa kwezvakatipoteredza
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Zvakanyanya kujeka uye scalableyekugadzirwa kwehuwandu
Mamiriro ekushandisa eIrradiated PV Cables
Nekuda kwemaitiro avo ekuwedzera,irradiated cross-linked PV cablesanoshandiswa mu:
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Rooftop yekugara uye yekutengesa solar system
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Utility-scale mapurazi ezuva
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Desert uye yakakwirira-UV kuiswa
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Anoyangarara solar arrays
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Off-grid solar power setups
Idzi nharaunda dzinoda tambo dzinochengetedza kushanda kwemakumi emakore, kunyangwe pasi pekushanduka kwemamiriro ekunze uye yakanyanyisa UV mwaranzi.
Mhedziso
Irradiation cross-linking inopfuura kungokwidziridza tekinoroji - ibudiriro yekugadzira inobata zvakananga.kuchengeteka, lifespan,uyekutevedzeramuPV masisitimu. Kune vatengi veB2B uye makondirakiti eEPC, kusarudza tambo dzePV dzakarukwa inova nechokwadi chekuti mapurojekiti ako ezuva anoshanda zvakavimbika kwemakore, nekutarisira kushoma uye kunyatsoshanda.
Kana iwe uchitsvaga PV tambo dzekuisa kwako solar, gara uchitsvaga zvakatemwa zvinotaurwaelectron beam cross-linked insulation or irradiation XLPE/EVA, uye ita shuwa kuti chigadzirwa chinoenderana nemitemo yenyika sengeEN 50618 or IEC 62930.
Nguva yekutumira: Jul-23-2025