Buɗe Bututun Radiation na Silicon Carbide: "Masu jigilar zafi" a cikin Muhalli Mai Zafi Mai Tsanani

A fannin yanayin zafi mai yawa a masana'antu, cimma nasarar canja wurin zafi mai aminci da inganci koyaushe shine mabuɗin ci gaban fasaha.Tube mai ɗauke da sinadarin silicon carbideKayan aiki ne na musamman da aka tsara musamman don yanayin zafi mai yawa. Yana aiki kamar "mai jigilar makamashin zafi" shiru kuma a hankali yana taka muhimmiyar rawa a cikin dumama tanderu a masana'antu kamar ƙarfe, injiniyan sinadarai, da yumbu. Bari mu warware asirin ƙa'idar aikinsa ta hanyoyi uku masu mahimmanci.
1, Kariya mai ƙarfi don kare zuciyar
An naɗe sassan ciki na bututun radiation na silicon carbide a hankali a cikin bututun waje da aka yi da kayan silicon carbide, wanda ke samar da kariya biyu: bututun silicon carbide na waje yana aiki azaman mai ɗaukar hasken zafi da kuma shingen tsaro, yana tabbatar da cewa abubuwan dumama na ciki sun keɓe gaba ɗaya daga yanayin murhu. Ba wai kawai yana tsawaita tsawon rayuwar bututun radiation na silicon carbide yadda ya kamata ba, har ma yana rage farashin gyara sosai.
2, Hanyar canja wurin zafi ta musamman
Ba kamar yadda ake amfani da zafi na gargajiya ba, babban fa'idar irin waɗannan na'urori shine canja wurin "hasken zafi". Saman bututun silicon carbide da aka dumama zuwa yanayin wuta zai ci gaba da fitar da raƙuman hasken infrared zuwa waje. Wannan hasken da ba a iya gani ba zai iya shiga iska kuma ya yi aiki kai tsaye akan abin da aka dumama, kamar yadda hasken rana ke dumama duniya. Canja wurin zafi mai haske yana guje wa asarar matsakaici, yana inganta ingancin zafi sosai idan aka kwatanta da dumamawar convective ta gargajiya, kuma yana haifar da rarraba yanayin zafi iri ɗaya.

3, Ci gaba da crystallization a fannin kimiyyar kayan aiki
Zabin silicon carbide (SiC), wani sabon nau'in kayan yumbu, ana iya ɗaukarsa a matsayin taɓawa ta ƙarshe. Juriyar zafinsa mai yawa yana bawa jikin bututun damar yin aiki akai-akai a 1350 ℃, kuma ƙarfinsa ya ninka na ƙarfe na yau da kullun sau da yawa; Tsarin kristal na musamman yana kawo kyakkyawan juriya ga girgizar zafi, koda bayan an sami sanyi da dumama kwatsam, ba zai fashe ba; Hakanan yana da kaddarorin hana lalata kuma yana iya jure yanayin lalata masana'antu daban-daban cikin sauƙi. Waɗannan halaye tare suna samar da tushen tsawon rayuwar na'urar.
Tare da ƙaruwar buƙatar samar da tsaftataccen abu, bututun haskoki na silicon carbide suna maye gurbin bututun dumama ƙarfe na gargajiya a hankali kuma suna zama sabon zaɓi don haɓaka kayan aikin zafi na masana'antu. Tsarin sa na "canzawa da makamashin dumama da aka keɓe" yana rage farashin kulawa sosai yayin da yake inganta ingancin makamashi, yana ba da tallafin fasaha mai inganci don canjin kore na masana'antar masana'antu. Wannan zane-zanen masana'antu wanda ya haɗa halayen kayan aiki daidai da ƙa'idodin canja wurin zafi yana sake fasalta ma'aunin masana'antu don dumama zafi mai zafi.