Izinto zensimbi ezivame ukusetshenziswa ezingxenyeni zehadiwe esivame ukuzisebenzisa zifaka insimbi engagqwali, ithusi, i-aluminium, i-zinc alloy, i-magnesium alloy, insimbi, insimbi, njll.
Ngokwezindlela ezahlukene zokucubungula, imikhiqizo yehadiwe ivame ukuhlukaniswa ngokucubungula okubandayo kanye nokucubungula okushisayo, kanti nezinhlobo ezahlukene zezindlela zokwakha insimbi nazo zihlukile. Izinto zokucubungula ezibandayo ezifana nensimbi yeshidi zakhiwa kakhulu ngokunyathela okubandayo, ukugoba, ukudweba okujulile kanye nezinye izinqubo. Izingxenye zokusebenza ezishisayo, njengezingxenye zokukhipha, zenziwa kakhulu ngokuncibilikisa izinto zokusetshenziswa zehadiwe zibe uketshezi bese zifakwa ngesikhunta.
Ngokuvamile kukholelwa ukuthi zonke izinto zensimbi eziqinile ezinobukhulu obufanayo zibizwa ngokuthi insimbi eqinile. Izinto zensimbi ezisetshenziswa kakhulu zihlanganisa insimbi engagqwali, ipuleti lensimbi elihlanganisiwe, ipuleti le-tinplate, ithusi, i-aluminium, insimbi, njll.
❶ isimiso sobukhulu bomkhiqizo obufanayo
Insimbi eshidi iyinto enobukhulu obufanayo, okufanele inakwe ekwakhiweni kwesakhiwo, ikakhulukazi lapho kunezigobe eziningi, kulula ukubangela ubukhulu obungalingani.
❷ isimiso sokulula ukushelela
Imikhiqizo yensimbi eshidi icutshungulwa kusuka kumashidi. Ngaphambi kokucubungula, izinto zokusetshenziswa ziyisicaba. Ngakho-ke, lapho kuklanywa izingxenye zensimbi eshidi, zonke izigobe kanye nezindiza ezithambekele kufanele zikwazi ukuvuleka endaweni efanayo ngaphandle kokuphazamiseka. Isibonelo, ukwakheka kwezingxenye zensimbi eshidi okuboniswe kuMfanekiso 1-1 akufanelekile ngoba ziyaphazamisana ngemva kokuvuleka.
❸ isimiso sokukhetha ubukhulu bezingxenye zensimbi ezishidi ngokufanele
Ubukhulu bezingxenye zensimbi ezishidi buyahlukahluka kusuka ku-0.03 kuya ku-4.00mm, kodwa uma ubukhulu bukhulu, kuba nzima kakhulu ukucubungula, kulapho isidingo semishini yokucubungula siba sikhulu khona, futhi izinga lokukhubazeka liyakhula. Ubukhulu kufanele bukhethwe ngokuya ngomsebenzi wangempela womkhiqizo. Ngokwesisekelo sokuhlangabezana namandla nomsebenzi, uma kuncane kungcono. Emikhiqizweni eminingi, ubukhulu bezingxenye zensimbi ezishidi kufanele bulawulwe ngaphansi kuka-1.00mm.
❹ landela isimiso sobuchwepheshe bokucubungula
Imikhiqizo yensimbi eshidi kufanele ivumelane nobuchwepheshe bokucubungula futhi kube lula ukuyikhiqiza. Imikhiqizo engavumelani nobuchwepheshe bokucubungula ayikwazi ukukhiqizwa, okungukuthi, umklamo ongafaneleki.
Isikhathi sokuthunyelwe: Novemba-10-2021