Waɗanne Kayan Aiki Ne Ake Amfani Da Su A Belin Wutar Lantarki Mai Hasken Rana?
A cikin kera ƙwayoyin lantarki na photovoltaic (PV), tsarin harba ƙarfe na hasken rana yana wakiltar wani muhimmin mataki wanda ke ƙayyade ingancin juyawar wafers na silicon. A cikin tanderun sintering na hasken rana, Belin raga yana aiki a matsayin abin hawa mai ci gaba da yanayin zafi, yana jigilar wafers masu rauni ta cikin yankunan zafi masu sauri waɗanda ke tashi cikin sauri tsakanin 700°C da 900°C. Saboda waɗannan bel ɗin suna fuskantar yanayin zafi mai tsanani, matsin lamba mai tsanani na injiniya, da kuma fallasa ga kwararar iska mai lalacewa, zaɓar ainihin abubuwan ƙarfe yana da mahimmanci don hana gajiyar zafi da gurɓatar wafer mai tsada.
Don tabbatar da daidaiton tsari da kuma watsa zafi mai tsabta, masana'antu Belin Murhu dogara da takamaiman superalloys masu aiki masu kyau waɗanda aka tsara don ɓangaren photovoltaic.
Ga yanayin da ake amfani da shi wajen tace hasken rana, ƙarfe masu ɗauke da sinadarin nickel chromium (kamar Inconel 601 ko kuma nau'ikan Nichrome na musamman) suna aiki a matsayin ma'auni na musamman. An ƙera waɗannan kayan ne don kiyaye ƙarfin injina a lokacin da ake buƙatar ƙarin aiki.
- Juriyar Iskar Shaka: Yawan sinadarin chromium yana amsawa da iskar oxygen ta yanayi don samar da wani Layer mai kama da microscopic oxide mai ci gaba da mannewa. Wannan fatar da ke hana lalacewa tana hana ɓarna, wanda in ba haka ba zai iya jefa ƙananan ƙwayoyin cuta a saman silicon kuma ya lalata kewayewar ƙwayoyin halitta.
- Rage Gajiya Mai Zafi:Babban sinadarin nickel yana daidaita tsarin hatsin austenitic, yana kare haɗinWayar Murhu sakamakon lalacewar da ke faruwa sakamakon saurin dumama da sanyaya jiki.
Inda aka tsara yanayin zafi sosai kuma daidaiton aiki da farashi yana da mahimmanci, ana amfani da ƙarfe masu ƙarfi kamar SUS 314.
- Daidaiton silicon da nickel: SUS 314 ya ƙunshi matakan silicon masu yawa (yawanci daga 1.5% zuwa 3%), wanda ke ƙara juriyarsa ga carbonization da iskar shaka mai zafi sosai.
- Juriyar Nakasar da Ke Rarrafe: Saƙar tsarin tana kiyaye daidaiton girma a fadin gadajen tanda mai faɗi, tana tabbatar da cewa wafers na hasken rana sun kasance a kwance ba tare da fuskantar zamewa ko karkacewar tsari a lokacin jerin manna ba.
Muhimmancin Injiniya: Ƙarin microalloying, gami da ƙaramin adadin Rare Earth Elements (REE) ko aluminum, ana ƙara saka su cikin wayoyin raga na zamani don ƙara tabbatar da kwanciyar hankali na giciye da kuma tsawaita rayuwar aiki na bel ɗin har zuwa 30% a ƙarƙashin matsin lamba mai sauri.
Inganta tsawon rayuwar bel ɗin tanderun hasken rana yana buƙatar ƙwarewa mai zurfi a fannin ƙarfe da kuma kula da inganci mai ƙarfi. Belin ƙarfe na Huada (https://www.globalmeshbelt.com/) an ƙera bel ɗin jigilar kayayyaki masu inganci na masana'antu waɗanda aka tsara musamman don buƙatun tsauraran layukan masana'antu na photovoltaic na duniya. Ta hanyar amfani da ƙarfe masu inganci masu inganci, inganta juriya ga zana waya daidai, da kuma amfani da jiyya na musamman kafin oxidation, muna samar da bel ɗin tanderu waɗanda ke rage sawun carbon, kawar da zubar ƙananan barbashi, da kuma tabbatar da daidaiton yanayin zafi. Bincika saitunanmu na musamman na harba hasken rana a tashar fasaha ta hukuma don tabbatar da yawan amfanin ku.