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Babban kayan haɗin gwiwar aluminum: zaɓi na juyin juya hali don gabatarwar ginin gada
2024-04-18 09:52:59
Tare da ci gaban kimiyya da fasaha cikin sauri da haɓaka birane, gadoji, a matsayin wani muhimmin sashi na zirga-zirgar birane, koyaushe suna haɓaka sabbin hanyoyin ƙira da gine-gine. Ana amfani da gadojin ƙarfe na gargajiya na gargajiya saboda ƙarfinsu da ƙarancin farashi. Koyaya, bayan lokaci, matsaloli kamar lalata da tsadar kulawa suna bayyana a hankali. A kan wannan bangon, manyan kayan gami na aluminum sun zama zaɓi na juyin juya hali a fagen ginin gada tare da fa'idodin aikinsu na musamman.
Abvantbuwan amfãni daga aluminum gami kayan
Amfanin ƙira mai sauƙi
Girman alloy na aluminum shine kusan 2.7 g/cm³, wanda shine kawai 1/3 na karfe. Menene ma'anar wannan kadara mai nauyi don ƙira da ginin gada? Da farko dai, tsarin gada mara nauyi na iya rage buƙatun tushen tushe, yana ba da damar gina manyan gadoji a wuraren da ke da ƙarancin yanayin yanayin ƙasa. Na biyu, sifofi masu nauyi kuma na iya rage farashin sufuri da shigarwa, wanda ke da mahimmanci musamman a wurare masu nisa ko wurare masu iyakacin shiga. Bugu da kari, sifofi masu nauyi kuma na iya taimakawa wajen inganta aikin girgizar kasa yayin girgizar kasa saboda nauyi mai nauyi yana rage karfin da ba a iya amfani da shi a karkashin aikin girgizar kasa.
Muhimmancin juriya na lalata
Aluminum gami kayan iya samar da wani m oxide fim a cikin yanayi yanayi. Wannan fim din oxide zai iya toshe kutsawar danshi da iskar oxygen yadda ya kamata, don haka yana kare kayan daga lalata. Wannan yana da mahimmanci musamman wajen gina gada, saboda galibi ana fallasa gadoji ga abubuwa kuma suna buƙatar jure abubuwan da ke faruwa. Idan aka kwatanta da gadoji na ƙarfe na gargajiya, gadoji na alloy na aluminum ba sa buƙatar maganin hana lalacewa akai-akai, yana rage farashin kulawa na dogon lokaci da nauyin aiki.
Cikakken hade da filastik da kuma aiwatarwa
Aluminum gami kayan da sauki extrusion da forming, da kuma profiles tare da daban-daban hadaddun giciye-sections za a iya kerarre, wanda ya samar da mafi yiwuwa ga gada zane. Masu zanen kaya na iya tsara kyawawan sifofin gada masu amfani kamar yadda ake buƙata don biyan buƙatun biyu na biranen zamani don shimfidar wuri da ayyuka. Bugu da kari, aluminum gami da walda da kuma haɗin fasahar kuma kullum inganta, sa gina aluminum gami gadoji mafi dace da sauri.
Kaddarorin injina da fasahar haɗin haɗin gwal na aluminum
Cikakken la'akari da kaddarorin inji Ko da yake aluminium alloys suna da ƙananan modules na roba, ƙayyadaddun ƙarfin su (raɗin ƙarfi zuwa yawa) yana kama da, ko ma fiye da, ƙarfe mai ƙarfi. Wannan yana nufin cewa tsarin gami na aluminum na iya zama mai sauƙi yayin ɗaukar kaya iri ɗaya. A lokaci guda kuma, ana buƙatar la'akari da halayen nakasar nakasar kayan kwalliyar aluminium a lokacin ƙira, kuma ya kamata a yi la'akari da ƙaƙƙarfan ƙarfi da ƙarfin tsarin don tabbatar da aminci da kwanciyar hankali na tsarin.
Ƙirƙira da haɓaka Fasahar Haɗuwa
Ana iya haɗa allo na aluminium ta hanyoyi daban-daban, gami da haɗin haɗin gwiwa, haɗin ƙugiya da haɗin walda. Domin rage lalata galvanic, aluminium rivets ko bolts yawanci ana amfani da su a cikin sifofin gami na aluminum. A lokaci guda kuma, tare da haɓaka fasahar walda, aikin walda na allunan aluminum shima an inganta shi sosai. MIG waldi (narke inert gas waldi) da TIG waldi (tungsten inert gas waldi) su ne biyu da aka yi amfani da aluminum gami waldi hanyoyin da za su iya samar da high quality-welded gidajen abinci wanda ya dace da babban matsayin ginin gada.
Bargar aiki na aluminum gami gadoji
Abubuwan Zane don Ƙarfafa Ayyuka
Abubuwan haɗin gwal na aluminum na iya sha wahala daga lanƙwasa ta gefe da rashin kwanciyar hankali lokacin da aka yi lanƙwasa, wanda ke buƙatar kulawa ta musamman yayin ƙira. Don inganta kwanciyar hankali na tsarin, masu zanen kaya na iya ɗaukar matakai daban-daban, irin su ƙara goyan bayan kwance, canza nau'i na giciye, ta yin amfani da stiffeners, da dai sauransu Wadannan matakan za su iya inganta yanayin gida da na gaba ɗaya na gadoji na aluminum alloy. da kuma tabbatar da amincin tsarin a ƙarƙashin nauyin nauyi daban-daban.
Misalin gada na aluminum
Gadar masu tafiya a ƙasa ta Kogin Tsakiyar Hanyar Hangzhou Qingchun
Wannan gada tana amfani da aluminium alloy truss tsarin akwatin girder, kuma babban kayan gada shine 6082-T6 aluminum gami. Gadar mai tsayin mita 36.8 tana da nauyin tan 11 kacal, wanda ke nuna fa'idar ƙira mara nauyi na gadoji na alloy na aluminum. Tsarin gada ba kawai la'akari da aiki ba, amma kuma yana la'akari da cikakken jituwa tare da yanayin da ke kewaye, ya zama kyakkyawan wuri mai kyau a cikin birni.
Shanghai Xujiahui Tafiya Gadar
Gadar masu tafiya a kasa ta Shanghai Xujiahui wadda jami'ar Tongji ta kera an yi ta ne da gadar aluminium mai lamba 6061-T6, tare da tsawon mita 23, fadin mita 6, mataccen nauyi na 150kN kawai, da matsakaicin nauyin nauyin 50t. Ƙaddamar da sauri da kuma amfani da wannan gada yana nuna tasiri da inganci na gadoji na aluminum a cikin biranen zamani.
Beishi Xidan Gadar Tafiya
Wani kamfani ne da ke samun tallafi daga waje ne ya gina gadar Xidan masu tafiya a ƙafa a cikin birnin Bei, kuma babban bayanan alloy na aluminum shine 6082-T6. Jimlar tsayin babban tazara shine 38.1m, faɗin fa'ida na bene gada shine 8m, tsayin duka shine 84m. An ƙera gadar tare da kwanciyar hankali da aminci ga masu tafiya a ƙasa. A lokaci guda kuma, yin amfani da kayan haɗin gwal na aluminum yana ba da gada tsawon rayuwar sabis da ƙananan farashin kulawa.
Kammalawa
Aiwatar da manyan kayan haɗin gwal na aluminium a cikin ginin gada ba wai kawai inganta aikin tsari da dorewar gadoji ba, har ma yana kawo ƙarin damar yin ƙirar gada. Tare da ci gaban kimiyyar kayan aiki da haɓaka fasahar gine-gine, ana sa ran gadoji na alloy na aluminum zai taka muhimmiyar rawa wajen gina gada a nan gaba kuma ya zama muhimmiyar hanyar haɗin kai tsakanin biranen zamani.