Udonga lwamakhethini ensimbi lusetshenziswa kabanzi kuikhethini odongeni isakhiwo e-China, ikakhulukazi kuphrojekthi yokuhlobisa i-facade enesimo esiyingqayizivele, ngenxa yemibala yayo ehlukahlukene, izinto ezibonakalayo ezikhanyayo kanye nokusebenza okuhle kokucubungula, okungakwazi ukuzivumelanisa nezici ezihlukahlukene zokuhlobisa umhlobiso we-facade. Izinto zangaphezulu ezisetshenziswa udonga lwamakhethini ensimbi ikakhulukazi zimi kanje: ibhodi eliyinhlanganisela ye-aluminium, ibhodi le-aluminium elendlalelo elilodwa, ibhodi le-aluminium lezinyosi, ibhodi lokuvimbela umlilo, ibhodi le-aluminiyamu yokufaka isangweji, ipuleti lensimbi engagqwali, ipuleti lensimbi elivalwe ngombala, ipuleti lensimbi yoqweqwe lwawo kanye njalonjalo. Isizathu esiyinhloko sokuthi kungani i-metal plate iwe ukuthi umklamo wokuxhuma we-metal plate kanye ne-keel awunangqondo futhi ukufakwa akuqinile. Ubunjiniyela isangweji insulation aluminium plate buttock node, isibonelo, kukholamu yensimbi yokuqala, ikholomu ewumongo ayizange ihlangabezane nezidingo zokucaciswa kuka-400 mm, ubude bekholomu yesibili ewumgogodla kanye nekholomu ngaphandle kwebhawodi, okubaluleke nakakhulu ukuthi i-aluminium ivuliwe. isikulufu esizithephayo esizishayayo singene kukholamu eyinhloko ngemva kwekholomu, lapho izinga lokushisa lendawo ezungezile nokushisa kunciphisa amakhaza, kubangelaikhethini odongeni olungaphambili lwesonto babe nokugudluka okuqondile, phezulu naphansi. Ukususwa phakathi kwekholomu eyinhloko kanye nekholomu engenhla kushela isikulufu sokuthepha, ekugcineni kubangele ukuthi ipuleti le-aluminium insulation liwa.
Izizathu deformation of theiphaneli yodonga lwamakhethiniziningi, ngaphandle kokukhetha okungalungile kwepuleti lensimbi, ukuthuthwa nokufakwa ngomonakalo wangaphandle nezinye izizathu, izizathu eziyinhloko yilezi:
(1) Ekuklanyweni nasekucutshungulweni kwepuleti lensimbi akwanele ukucabangela umthelela wokuguquguquka okukhulu kwepuleti lensimbi ngaphansi kwesenzo somthwalo wangaphandle, hhayi ngokuhambisana nezidingo zencazelo yokusetha ukuqinisa noma ukuqinisa isilungiselelo esikwenzayo. azihlangabezani nezidingo. Udonga lwamakhethini ensimbi yensimbi luzovela nakanjani into yokuguquka ngemva komoya, ilanga nemvula ngesikhathi sokusebenzisa.
(2) ipuleti lensimbi kanye nomklamo wokuxhuma i-keel akunangqondo, sebenzisa umjikelezo wokugoqa wensimbi,udonga lwamakhethini yesimanje uhlaka kuhlaka olunezikulufu, ucezu olulodwa lwepuleti lensimbi losayizi omkhulu, luthonywa izinga lokushisa lemvelo lizovela ukunwetshwa komugqa okungenakulinganiswa. Ukucindezeleka kwe-Metal plate akukwazi ukukhululwa, ukuphoqelela ipuleti isivuno, ngaphansi komphumela we-air outward bulging deformation kwenzeka. Ngaphezu kokuthinta umphumela obonakalayo, ukuwohloka kwe-metal plate surface kuzophinde kubangele ukungalingani kwepuleti lensimbi, amalunga angalingani, ukuqhekeka kwe-sealant phakathi kwamapuleti, okuholela ekuvuzeni kwamanzi odongeni lwamakhethini ensimbi. Ngakho-ke, umklamo wodonga lwamakhethini kufanele uhambisane nesimiso sokuthi isakhiwo esixhunyiwe sepuleti singamunca ngokuphelele ukucindezeleka okushisayo okubangelwa umehluko wokushisa kanye nokuguqulwa kwendiza okubangelwa ukuzamazama komhlaba.
Thumela umlayezo wakho kithi:
Isikhathi sokuthumela: Dec-14-2023
