Emkhakheni wezinto zokumboza zokubonisa, isisekelo segwadle, njengengxenye eyisisekelo eyisisekelo, sidlala indima ebalulekile ekuzinzeni, ekunembeni nasekuphileni kwesevisi yezisetshenziswa. I-China ne-Europe kanye neMelika ngayinye inezici zayo ekusetshenzisweni nasekuthuthukisweni kwezobuchwepheshe kwezisekelo zegwadle. Lesi sihloko sizokwenza ukuhlaziya okuqhathanisayo kusuka kubukhulu obuningi ukuze kunikeze ireferensi ephelele yabasebenzi bemboni nabalandeli.
I. Ukuqhathaniswa Kwezinqubo Zobuchwepheshe: Ngayinye inokufaneleka kwayo
I-Europe kanye ne-America yaqala ekuqaleni emkhakheni wokucubungula isisekelo se-granite. Ukuqongelela isikhathi eside kubanikeze inzuzo kumasu okucubungula okunemba okuphezulu. Isibonelo, amabhizinisi aseJalimane asebenzise ubuchwepheshe bokugaya i-nanoscale, obungakwazi ukulawula ubulukhuni begwadle ngaphakathi kuka-Ra≤0.1μm futhi bathole ukucaba okungu-±0.5μm/m, okulenze lifaneleke okokusebenza kokucwenga okunezimfuneko zokunemba okuphezulu kakhulu. Abanye abakhiqizi e-United States bahle kubuchwepheshe bokucubungula okuhlanganisiwe, ukuhlanganisa i-granite nezinto ezikhethekile zensimbi ukuze kuthuthukiswe izakhiwo zemishini yesisekelo.
Eminyakeni yamuva, i-China ibilokhu ibamba ngokushesha kwezobuchwepheshe, ikakhulukazi ezinqubweni zokukhiqiza ezinkulu kanye nokucubungula okwenziwe ngokwezifiso. Amabhizinisi asekhaya angaqedela ngempumelelo ukucutshungulwa kwezisekelo zegwadle ezimise okuyinkimbinkimbi ngokusebenzisa izikhungo zabo zokuhlanganisa ama-axis ezinhlanu ezakhiwe ngokuzimela. Ngaphezu kwalokho, ngohlelo olukhulu lokuqapha ikhwalithi yedatha, izinga lokufaneleka komkhiqizo lingakhuphuka libe ngaphezu kwama-98%. Ngokuhlanganisa ukwethulwa kwemishini ethuthukisiwe yamazwe ngamazwe nokuqamba okusha okuzimele, i-ZHHIMG® izuze umthamo wokukhiqiza waminyaka yonke wezisekelo ze-granite ezingaphezu kuka-10,000 ngenkathi iqinisekisa ukunemba okuphezulu, ihlangabezana nezidingo ezinkulu zezimakethe zasekhaya nezamazwe ngamazwe.
Okwesibili, izindleko nokusebenza kwezindleko: Imikhiqizo yasekhaya inezinzuzo ezibalulekile
Ngenxa yokutshalwa kwezimali okukhulu ocwaningweni nasekuthuthukisweni kwezobuchwepheshe kanye nezindleko eziphezulu zabasebenzi, izintengo zezisekelo zegwadle e-Europe naseMelika zivame ukuba phezulu. Thatha isisekelo segwadle esinembe kakhulu sesicaciso esifanayo (1500mm×1000mm×200mm) njengesibonelo. Intengo yemikhiqizo evela eYurophu naseMelika ivamise ukuba phakathi kuka-30,000 no-50,000 wamadola ase-US, kuyilapho intengo yemikhiqizo efanayo e-China ingu-20,000 kuphela kuya ku-40,000 RMB, enenzuzo enkulu yezindleko.
Mayelana nokusebenza kwezindleko, imikhiqizo evela ezweni lethu isebenze kahle kakhulu. Amabhizinisi asekhaya anciphise kakhulu izindleko ngokuthuthukisa ukuphathwa kwe-supply chain, athole ukukhiqizwa okudidiyelwe kusukela ekumbiweni kwezinto zokusetshenziswa zegwadle kuya ekucutshungulweni kwemikhiqizo eqediwe. Ngesikhathi esifanayo, ngaphansi kwesisekelo sokuqinisekisa ukusebenza okuyisisekelo (okufana nokuminyana okungu-3100kg/m³ namandla acindezelayo angu-≥200MPa), ukuncintisana komkhiqizo kuyathuthukiswa ngokusungulwa kokusha kwezobuchwepheshe, okuwenza ufaneleke kakhulu kumabhizinisi amancane naphakathi nendawo azwela izindleko kanye nokuthengwa kwempahla ngesilinganiso esikhulu.
Iii. Umehluko Wezicelo Zemakethe: Okuqondiswe esidingo kunquma izici
Izisekelo zegwadle zaseYurophu nezaseMelika zisetshenziswa kakhulu ezintweni ezenziwe ngokwezifiso ezisezingeni eliphezulu, njengezisetshenziswa zokunethezeka zekhabethe lesibonisi kanye nemigqa yokunemba yengxenye ye-aerospace, njll. Lezi zindawo zinezidingo eziphakeme kakhulu zokuvumelana nezimo kwemvelo ngokwedlulele kanye nokuzinza okunembe kakhulu kwezisekelo. Isibonelo, endaweni ethile yewashi elinezinga eliphezulu lokumboza isisekelo segwadle esetshenziswayo sidinga ukuphasa izivivinyo eziqinile zokuthikamezeka kwe-anti-electromagnetic kanye nokuhlolwa kokuhamba ngebhayisikili okuphezulu nokuphansi.
Izisekelo ze-granite ezweni lakithi zisetshenziswa kakhulu emishinini yokumboza yabathengi abaningi ngenxa yokusebenza kwayo kwezindleko eziphakeme, njengemigqa yokumboza yamaselula kanye nempahla yokumboza phezu kwefenisha. Ngaleso sikhathi, emikhakheni esafufusa njengemakethe yemishini yokumboza yamabhokisi amabhethri emoto yamandla amasha, imikhiqizo yasekhaya nayo ingene ngokushesha. Ngokuphendula okusheshayo kanye nezinsizakalo ezenziwe ngezifiso, zihlangabezana nezidingo ezahlukahlukene zamakhasimende.
Iv. Amathrendi Okuthuthukisa Ikusasa
I-Europe kanye ne-United States bazoqhubeka nokugxila ocwaningweni nasekuthuthukisweni kobuchwepheshe obusezingeni eliphezulu, bahlole ukusetshenziswa okuyinhlanganisela kwegwadle nezinto ezintsha, futhi bathuthukise ukusebenza kwesisekelo. Ngesisekelo sokuhlanganisa izinzuzo zayo ezikhona, i-China iye yandisa ukutshalwa kwezimali ocwaningweni nasekuthuthukisweni, yakhuthaza ukuthuthukela kwezimboni ezifinyelele ezingeni eliphezulu, yaqinisa ukuhambisana nezindinganiso zamazwe ngamazwe, futhi yathuthukisa ukuncintisana kwayo emakethe yomhlaba wonke esezingeni eliphezulu. Enqubweni yokushintshisana kobuchwepheshe nokuncintisana kwemakethe, izinhlangothi zombili kulindeleke ukuthi zikhuthaze ngokuhlanganyela ukuthuthukiswa kwezisekelo zegwadle emkhakheni wezinto zokumboza zokubonisa.
Kungakhathaliseki ukuthi ukhetha imikhiqizo yesisekelo se-granite evela e-China noma e-Europe naseMelika, amabhizinisi kufanele enze ukucabangela okuphelele ngokusekelwe ezidingweni zawo zemishini, ibhajethi kanye nezimo zohlelo lokusebenza. Ukuze uthole ulwazi olwengeziwe ngemikhiqizo yesisekelo se-granite nezisombululo zobuchwepheshe, sicela ubeke iso kumathrendi embonini noma uthinte abahlinzeki abangochwepheshe ukuze uthole izinsiza ezenziwe ngokwezifiso.
Isikhathi sokuthumela: Jun-10-2025