Ukubaluleka kweZisombululo zeSakhiwo eziSekelelwe ngokuBanda kuShishino lwale mihla
Ifumaneka kumbindi weSixeko saseCangzhou, kwiPhondo laseHebei, umzi-mveliso wesakhiwo sentsimbi ube lilitye lembombo kushishino lwesakhiwo sentsimbi ukususela ekusekweni kwayo ngo-1993. Le nkampani igubungela ummandla we-350,000 square metres, ine-asethi ye-680 yezigidi ze-RMB, kwaye iqeshe abasebenzi abazinikeleyo abangama-680. Ngamashumi eminyaka yamava, umzi-mveliso uye wafana nomgangatho kunye nokutsha, ngakumbi kwintsimi yeI-Cold Form Welded Structural.
Eyona nto ibalaseleyo kulo mzi-mveliso yimibhobho edityaniswe ngomthungo, amacandelo abalulekileyo kuluhlu olubanzi lwezicelo zemizi-mveliso. Le mibhobho ayingomibhobho eqhelekileyo; zenziwe ngobuchule ukuze zihlangabezane neemfuno eziyimfuneko zokuhambisa ulwelo, iigesi, nezinto eziqinileyo. Inkqubo yokwenziwa kwale mibhobho ibandakanya ukugoba ngokuqhubekayo imicu yentsimbi ibe yimo ezungulezayo kunye nokuwelda imithungo, okukhokelela kwimibhobho emide, eqhubekayo eyomelele kwaye iguquguquke.
Ukubaluleka kombhobho we-spiral-welded awukwazi ukujongelwa phantsi, ngakumbi kwizakhiwo ezidibeneyo ezibandayo. Le mibhobho iyinxalenye ebalulekileyo yeenkqubo zemibhobho yokukhusela umlilo, apho ukuthembeka kunye nokuqina kubaluleke kakhulu. Kwishishini apho ukhuseleko lubaluleke kakhulu, ukusebenzisa umbhobho odityanisiweyo ophezulu uqinisekisa iinkqubo ezisebenzayo zokukhusela umlilo, ukukhusela ubomi kunye nepropati.
Ngapha koko, spiral LargeI-Diameter Welded imibhobhoube nezicelo ezikude ngaphaya kwemibhobho yokukhusela umlilo. Zisetyenziswa kakhulu kumacandelo ahlukeneyo, kubandakanya i-oyile negesi, unikezelo lwamanzi, kunye nokusetyenziswa kolwakhiwo. Ukukwazi kwabo ukuthutha iintlobo ngeentlobo zemathiriyeli kubenza babaluleke kakhulu kwiiprojekthi zeziseko ezingundoqo zale mihla. Inkqubo yokubumba ebandayo iphucula iipropathi zensimbi zentsimbi, zivumela iindonga ezinqabileyo ngaphandle kokunciphisa amandla, inzuzo ebalulekileyo ekwakheni.
Ukuzinikela komzi-mveliso kumgangatho wemveliso kubonakala kwiinkqubo zawo zemveliso. Ngokusebenzisa itekhnoloji ephezulu kunye nabasebenzi abanezakhono, inkampani iqinisekisa ukuba umbhobho ngamnye oveliswayo udibana nemigangatho engqongqo yoshishino. Oku kuzibophelela ekugqweseni kuzuze umzi-mveliso owaziwa ngokuba ngumboneleli othembekileyo kwimarike, utsala abathengi abasuka kuluhlu olubanzi lwemizi-mveliso efuna izisombululo ezithembekileyo zesakhiwo.
Ngaphaya kokusebenza kwazo, izakhiwo ezidityanisiweyo ezipholileyo, ezibandakanya umbhobho odityanisiweyo we-spiral seam, nazo zinegalelo kuphuhliso oluzinzileyo. Ngokwandisa ukusetyenziswa kwezinto kunye nokunciphisa inkunkuma, ezi mveliso zihlangabezana nemfuno ekhulayo yezenzo zokwakha ezihambelana nokusingqongileyo. Njengoko uzinzo lusiya lubaluleka ngakumbi kuwo wonke amashishini, indima yezinto ezintsha kunye neenkqubo zokuvelisa iba baluleke ngakumbi.
Ukujonga phambili, ukubaluleka kwezisombululo zesakhiwo esidityanisiweyo ezibandayo ziya kuqhubeka zikhula. Ngenkqubela phambili yezobuchwepheshe kunye nemfuno ekhulayo yeziseko ezisebenzayo nezithembekileyo, indawo yaseCangzhou ibekwe kakuhle ukuhlangabezana nale mingeni. La mava abanzi, adityaniswa nokuzinikela kumgangatho kunye nokusungula izinto ezintsha, aqinisekisa ukuba baya kuhlala bephambili kushishino kwiminyaka ezayo.
Ngamafutshane, umbhobho we-spiral seam-welded welding oveliswa sesi sityalo ubonisa indibaniselwano egqibeleleyo yomgangatho, ukuveliswa kwezinto ezintsha, kunye nokusebenza kwintsimi yezakhiwo ezidityanisiweyo ezibandayo. Njengoko ishishini likhula kwaye imfuno yothutho oluthembekileyo iqhubeka ikhula, le mibhobho ngokungathandabuzekiyo iya kudlala indima ebalulekileyo ekubumbeni ikamva lolwakhiwo kunye neziseko zophuhliso. Nokuba isetyenziselwa imibhobho yokukhusela umlilo okanye ezinye iinkqubo zesakhiwo, ukubaluleka kwezi mveliso akunakujongelwa phantsi, kuzenze zibe yinxalenye ebalulekileyo yokusebenza kwemizi-mveliso yanamhlanje.
Ixesha lokuposa: Aug-29-2025