Da kera bututun karfe daga farkon 1800 na. Da farko, an kera bututun da hannu - ta hanyar dumama, lanƙwasa, lapping, da kuma kawar da gefuna tare. An gabatar da tsarin sarrafa bututun jirgin sama na farko a cikin 1812 a Ingila. Magungunan masana'antu suna ci gaba da inganta tun daga wannan lokacin. Wasu mashahurin dabarun bututun bututun an bayyana su a ƙasa.
Welding Welding
Amfani da Welding na LAP don an gabatar da bututun mai a farkon 1920. Kodayake hanya ba ta da aiki, wasu bututu wanda aka kera ta amfani da tsarin walding ɗin da har yanzu ana amfani da shi a yau.
A cikin tsarin walda, karfe yana mai zafi a cikin tanderu sannan ya mirgine cikin siffar silinda. A gefuna na farantin karfe a lokacin "scarfed". Scarfing ya ƙunshi lalata gefen ciki na farantin karfe, da kuma ƙarshen gefen ƙirar gefen farantin. Daga nan sai aka kunna seam ta amfani da kwallon weld, kuma bututun mai mai tsanani tsakanin rollers wanda ya tilasta kera tare don ƙirƙirar bond.
Welds da Welding ke samarwa basu da aminci kamar yadda wadanda aka kirkira ta amfani da ƙarin hanyoyin zamani. Al'umman Injiniyan injiniyan (Asme) sun kirkiro daidaituwa don kirga matsin lamba na bututu, dangane da nau'in tsarin masana'antu. Wannan daidaiton ya ƙunshi m a matsayin "factor factor", wanda ya dogara da nau'in Weld ɗin da aka yi amfani da shi don ƙirƙirar team na bututun. Bututun banza suna da haɗin haɗin gwiwa na kilogiram na 30 na ƙafa yana da fa'idar haɗin gwiwa na 0.6.
Tsarin Welded Welded
Ana samar da juriya na lantarki (ERW) ta hanyar takardar cold-samar da karfe na karfe cikin siffar silinda. Yanzu an zartar da tsakanin gefuna biyu na karfe zuwa zafi mara ƙarfe zuwa wani ɓangare wanda gefuna suke tilastawa tare da amfani da kayan filler filler. Da farko wannan tsari na masana'antar amfani da low mitar don zafi gefuna. An yi amfani da wannan ƙarancin mitar daga shekarun 1920 zuwa 1970. A cikin 1970, an shawo kan mitar mitar erw wanda ya haifar da ingantaccen walwala.
A tsawon lokaci, welds na low mitet ero mure pepe na mai zabi na seams, da kuma isasshen madaidaicin erws, karancin mitar erw ba a sake amfani dashi don samarwa bututu. Har yanzu ana amfani da babban tsarin mitar don samar da bututun mai don amfani dashi a cikin sabon ginin bututun bututun mai.
Wutan Flasher mai walƙiya
An samar da bututun walƙiya ta wutar lantarki ta tashi a cikin 1927. Welding walda an cika ta hanyar samar da takardar karfe cikin siffar silinda. A gefuna ya zama mai zafi har sai da semi-molten, sannan ya tilastawa tare har sai da ƙarfe da aka tilasta daga haɗin gwiwa da kafa bead. Kamar ƙananan ero ero butki, seams na walƙiya mai haske pipe da ƙugiyoyi, amma ga ƙarancin bututun ERW. Wannan nau'in bututu kuma mai saukin kamuwa ga gazawar saboda aibobi masu wahala a cikin farantin karfe. Domin mai ƙirar walƙiya mai haske wanda aka samar da shi ta hanyar ɗan ƙaramin bututu, an yi imani da cewa, an yi imani da cewa, an yi imani da waɗannan wurare masu wahala sun faru saboda quenching na ƙarfe a lokacin masana'antar amfani da shi. Ba a sake amfani da walwala ba don masana'anta bututu.
Fiye da DSAW DEDEDed (DSAWA) bututu
Yi kama da sauran matattarar bututun bututun guda biyu, wanda aka ɗora sau biyu na Arc wanda aka mamaye ya ƙunshi farkon ƙirƙirar faranti a cikin siffofin silili. A gefuna farantin da aka yi birgima an kafa shi ne cewa an kafa grooves v-dimbin tsagi a cikin ciki da waje na waje a wurin Seam. Daga nan sai pipe din din din din din din din din din din din din ya wakaice shi daga wani baka mai amfani da welder a cikin saman ciki da waje (haura biyu ya nutsuwa). An nutsar da baka a karkashin juzu'i.
Amfanin wannan tsari shine welds ya shiga 100% na bangon bututun kuma samar da karfi mai karfi na kayan bututu.
Puiple
An kera bututun ƙasa tun daga 1800. Yayinda aka samo asali, wasu wasu abubuwan sun kasance iri ɗaya. Ana kera bututun marassa ciki ta sokin hot zagaye mai zafi tare da manoma. Karfe mai nauyi ya fi birgima kuma ya shimfiɗa don cimma tsayin doron da diamita. Babban fa'idar bututu mara kyau shine kawar da lahani na kazali; Koyaya, farashin masana'anta ya fi girma.
Pute farkon bututun ya zama mai saukin kamuwa da lahani wanda impuradiities ya haifar da shi a cikin karfe. Kamar yadda dabarun karfe sun inganta, an rage su ne, amma ba a kawar dasu gaba ɗaya ba. Duk da yake alama cewa ba a so Pase mara kyau zai zama fin so ga kafa, bututun ruwa mai welded, ikon inganta halayen da ake so a cikin bututun yana da iyaka. A saboda wannan dalili, a halin yanzu ana samun bututun ƙasa a cikin ƙananan maki da kuma kauri mai kauri fiye da bututun da aka kunna.
Jindalai Karfe Group ya kware wajen samar da babban-fasaha Kamfaninmu ya ci gaba% Mitawar mitoci madaidaiciya madaidaiciya Walding na'urfin na'ura walding inji incalm. Hakanan, ban da masana'antar SSW da kamfanoni na SSW, muna da wasu masana'antu guda uku masu alaƙa da LSAWL da samar da smls a tsawon kasar Sin.
Idan sayan bututun ya kasance a nan gaba, nemi magana. Zamu samar da wanda ya samu daidai da samfuran da kuke buƙata da sauri. Aika bincikenka kuma zamuyi farin cikin bukatar ku kwantar da hankali.
Mu Jindalai Steryungiyar masana'anta ne, fitarwa, mai riƙe da jari da mai ba da kewayon bututun ƙarfe. Muna da abokin ciniki daga Thane, Mexico, Turkey, Turkiyya, Oman, Isra'ila, Vietnam, Myanmar. Aika bincikenka kuma zamuyi farin cikin bukatar ku kwantar da hankali.
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Lokacin Post: Dec-19-2022