Yakatsiga uye yunifomu yazvino haitsamiri chete pamhando yepamusoro conductor zvimiro uye kuita, asiwo pamhando yezvikamu zviviri zvakakosha mutambo: iyo yekuvharira uye sheath zvinhu.
Mumapurojekiti chaiwo emagetsi, tambo dzinowanzo ratidzwa kune dzakaomarara mamiriro ekunze kwenguva yakareba. Kubva pane yakananga UV kuratidzwa, kuvaka moto, kuvigwa pasi pevhu, kutonhora kwakanyanya, kusvika kunaya inonaya, zvese zvinokonzeresa kuvharira uye sheath zvinhu zve photovoltaic tambo. Zvinhu zvinonyanya kushandiswa zvinosanganisira cross-linked polyolefin (XLPO), cross-linked polyethylene (XLPE), uye polyvinyl chloride (PVC). Chimwe nechimwe chezvishandiso izvi chine zvivakwa zvakasiyana zvinoenderana nemamiriro akasiyana ezvakatipoteredza uye zvinodiwa zveprojekiti. Vanonyatso kudzivirira kurasikirwa kwesimba uye mapfupi maseketi, uye kuderedza njodzi dzakadai semoto kana kuvhunduka kwemagetsi.
PVC (Polyvinyl Chloride):
Nekuda kwekuchinjika kwayo, mutengo uri pakati nepakati, uye nyore kugadzirisa, PVC inoramba iri chinhu chinowanzo shandiswa tambo yekuvharisa tambo uye sheathing. Sechinhu che thermoplastic, PVC inogona kuumbwa zviri nyore kuita akasiyana maumbirwo. Mune photovoltaic systems, inowanzosarudzwa sechinhu che sheath, ichipa abrasion kuchengetedzwa kwemukati conductors apo ichibatsira kuderedza bhajeti rose reprojekti.
XLPE (Muchinjikwa-yakabatana Polyethylene):
Yakagadzirwa uchishandisa inyanzvi silane cross-linking process, silane coupling agents inounzwa mu polyethylene kuwedzera simba uye kuramba kuchembera. Kana yaiswa kune tambo, iyi molecular chimiro inovandudza zvakanyanya simba remagetsi uye kugadzikana, kuve nechokwadi chekugara pasi pemamiriro ekunze akanyanya.
XLPO (Muchinjika-yakabatana Polyolefin):
Yakagadzirwa kuburikidza nehunyanzvi irradiation cross-linking process, linear mapolymers anoshandurwa kuita mapolymers epamusoro ane matatu-dimensional network chimiro. Iyo inopa yakanakisa UV kupikisa, kupisa kupisa, kutonhora kuramba, uye michina zvivakwa. Nekushanduka kukuru uye kuramba kwemamiriro ekunze kupfuura XLPE, zviri nyore kuisa uye kufambisa mumitsetse yakaoma-ichiita kuti ive yakakodzera kune solar panels pamusoro pedenga remba kana pasi-yakaiswa array system.
Yedu XLPO kompani ye photovoltaic tambo inoenderana neRoHS, REACH, uye mamwe epasi rose mazinga ezvakatipoteredza. Inosangana nezvinodiwa zvekushanda kwe EN 50618: 2014, TÜV 2PfG 1169, uye IEC 62930: 2017, uye yakakodzera kushandiswa mukudzivirira uye sheath layers ye photovoltaic cables. Izvo zvinhu zvinochengetedza kuchengetedzwa kwezvakatipoteredza uku uchipa yakanakisa kugadzirisa kuyerera uye yakatsetseka extrusion pamusoro, inovandudza tambo yekugadzira tambo uye kuenderana kwechigadzirwa.
Moto & Water Resistance
XLPO, mushure mekuvhenekesa kuyambuka-kubatanidza, ine inherent flame retardant properties. Inochengetedza kugadzikana pasi pekushisa kwepamusoro uye kumanikidzwa, zvakanyanya kuderedza ngozi yemoto. Inotsigirawo AD8-yakatemerwa mvura kuramba, ichiita kuti ive yakakodzera kune hunyoro kana kunaya kwemvura. Kusiyana neizvi, XLPE haina inherent flame retardancy uye inokodzera zvirinani masisitimu anoda kusimba kwemvura. Nepo PVC ichigona kuzvidzima yega, kupisa kwayo kunogona kuburitsa mamwe magasi akaomarara.
Toxicity & Environmental Impact
XLPO neXLPE ese ari maviri halogen-isina, yakaderera-utsi zvinhu izvo zvisingaburitse chlorine gasi, dioxins, kana corrosive acid mhute panguva yekupisa, inopa hushamwari hukuru kwezvakatipoteredza. PVC, kune rumwe rutivi, inogona kubudisa magasi anokuvadza kuvanhu uye nharaunda pakupisa kwakanyanya. Uyezve, iyo yakakwira dhigirii yekuyambuka-inobatanidza muXLPO inoipa hupenyu hwakareba sevhisi, ichibatsira kudzikisa-kurebesa kutsiva uye kugadzirisa mutengo.
XLPO & XLPE
Mamiriro Ekushandisa: Zvigadzirwa zvemagetsi ezuva zvakakura munzvimbo dzine chiedza chezuva chakasimba kana mamiriro ekunze ane hutsinye, matenga edenga ezuva rekutengeserana nemaindasitiri, matenga ezuva akaiswa pasi, mapurojekiti epasi pevhu asingaparare.
Kuchinjika kwavo kunotsigira marongero akaomarara, sezvo tambo dzinoda kufamba zvipingamupinyi kana kudzokororwa kazhinji panguva yekuisa. Kusimba kweXLPO pasi pemamiriro ekunze akanyanya anoita kuti ive sarudzo yakavimbika kumatunhu ane tembiricha yekuchinja uye nharaunda dzakaomarara. Kunyanya mumapurojekiti e-photovoltaic ane zvikumbiro zvakakura zvekudzoreredza murazvo, kuchengetedza kwezvakatipoteredza, uye hupenyu hurefu, XLPO inomira pachena sechinhu chinofarirwa.
PVC
Mamiriro ekushandisa: Kuiswa kwezuva mukati memba, ma solar solar ane shaded pamusoro pedenga remba, uye mapurojekiti munzvimbo dzakadzikama dzine kushomeka kwezuva.
Kunyangwe PVC ine yakaderera UV uye kupisa kupisa, inoita zvakanaka munzvimbo dzakafumurwa zvine mwero (senge masisitimu emukati kana chidimbu chekunze masisitimu ekunze) uye inopa bhajeti-inoshamwaridzika sarudzo.
Nguva yekutumira: Jul-25-2025