Muva nje, impumelelo yokuqala ye-precast yesikhunta esizenzakalelayo se-hydraulic girder box, esakhiwe ngu-Hebei Xindadi Mechanical and Electrical Manufacturing Co., Ltd., sizuzwe e-Heilongjiang Iron Investment.Le phrojekthi isedolobheni lase-Yichun, esifundazweni sase-Heilongjiang, futhi iyingxenye ebalulekile ye-Heha Expressway.Iwumugqa wokuqala wokukhiqiza esifundeni ukusebenzisa isikhunta esiseceleni esingaguquki kanye nezisekelo ezihambayo ukukhiqiza amagida amabhokisi.

Ulayini wokukhiqiza usebenzisa isikhunta se-hydraulic automatic girder box esinomsebenzi wokuqala wemboni “ohlukanisa izingxenye ezintathu” odidiyelwe wokudizayina okuzenzakalelayo.Isikhunta se-box girder samukela ukwakheka kwe-modular futhi sifaka amapuleti okuphela kwesihlukanisi.I-hydraulic cylinder yamukela uhlelo lokulawula okubukwayo olufakwe kwidijithali lokushaywa unhlangothi, olunamasilinda amaningi asebenza ngokuhambisanayo ukuze avuleke futhi avale kahle.Lokhu kuvumela ukufakwa kwesikhunta okusheshayo nokukhiqizwa okuphumelelayo kwamagida ebhokisi, okuvumela ukulethwa okusheshayo kwemikhiqizo.Isikhunta senziwe ngensimbi engagqwali ephucuziwe, okuholela ezingxenyeni zomkhiqizo ezibushelelezi futhi ezicwebezelayo.Ukuhlanganiswa okunamathiselwe kusebenzisa isistimu yokuhlanganisa i-multi-stage variable frequency vibration, evumela ukukhethwa kwamahhala kwezindawo zokudlidliza.Wonke umsebenzi ulawulwa kusetshenziswa indawo yokusebenza engaguquki kanye nekhompyutha yethebhulethi, ehlinzeka ngokusebenza okulula nokuphumelelayo.
Ulayini wokukhiqiza wamukela ukulawulwa kwesistimu yokukhiqiza ehlakaniphile, eqapha futhi ibikezele inqubo yokukhiqiza, ehlonza ngokushesha futhi ixazulule noma yiziphi izinkinga ezingase ziphakame.Lokhu kusiza ukuthuthukisa ukusebenza kahle kokukhiqiza, ikhwalithi yomkhiqizo, nokuzinza.

- Ukupholisha isikhunta sensimbi engagqwali, okuholela ezingxenyeni zomkhiqizo ezibushelelezi nezicwebezelayo

- Uhlelo lokulawula olubonakalayo oludijithali lwe-hydraulic cylinder stroke

- Ukwamukelwa sekukonke kwendawo yokusebenza engaguquki kanye nemodi yokulawula ukusebenza okubili kwekhompyutha yethebhulethi.

U-Hebei Xindadi unikeze uhla oluphelele lwezinsizakalo ezihlanganisa ukuhlela inqubo, ukwakheka kwemishini, ukukhiqizwa kokukhiqiza, ukufakwa nokugunyazwa kwemishini, ukuqeqeshwa kwemishini, kanye nesevisi yangemuva kokuthengisa ye-Heilongjiang Iron Investment.Ukusebenza ngempumelelo kwale phrojekthi kusho esinye isinyathelo esiqinile esithathwe u-Hebei Xindadi emkhakheni wobunjiniyela bemigwaqo namabhuloho.

Iminyaka engu-18, u-Hebei Xindadi ugxile ocwaningweni nasekuthuthukisweni emkhakheni “wokonga ugesi owenziwe ngaphambili owakhiwe ngokhonkolo nobuchwepheshe bokukhiqiza obuhlakaniphile nemishini.”Umkhiqizo wayo ohamba phambili “impahla yokwakha kakhonkolo eyakhiwe ngaphambili eyonga ugesi eyonga amandla nezinhlelo zokuphatha ezihlakaniphile,” ezisetshenziswa kakhulu emikhakheni efana nezokuthutha ngololiwe, izakhiwo esezisunguliwe, ukwakhiwa kwengqalasizinda kamasipala, ubunjiniyela bemigwaqo namabhuloho, namandla amasha.Ihlinzeke ngezinhlelo zokukhiqiza zikakhonkolo ezingaphezu kwe-1,000 kumakhasimende angaphezu kuka-600 ekhaya naphesheya, okuyenza ibe umholi emakethe yasekhaya.

Ngamakhono ayo athuthukile e-software kanye ne-hardware, ukwazi kwesevisi okuhle kakhulu, kanye nokuphatha ukusebenza kahle, u-Hebei Xindadi uzibophezele ekukhuthazeni ukuthuthukiswa kwezimboni kanye nokuthuthukiswa kwezimboni, ehlose ukuba inkampani ehamba phambili emhlabeni wonke ezinsizeni zokucubungula ukhonkolo nobuchwepheshe.