EMelbourne, eOstreliya, kunye nobude kunye nobude bobubanzi obusezantsi37 degrees 50 imizuzu kunye nobude obusempuma144 degrees 58 imizuzu, urhulumente weVictoria Labour Party uya kutyala imali eyi-5.5 yeebhiliyoni zeedola zase-Australia ngomhla wesi-2, kuTshazimpuzi, ngo-2017 ukwakha iTunnel yeSango laseWest eyenziwe yinkampani yaseJohn Holland. .Le projekthi isebenzisa inkqubo ye-CANETE yokunyuswa kwe-synchronous, inkqubo ye-synchronous hoisting, iiseti ezi-4 ze-synchronous lifting hydraulic cylinders kunye neeseti ezi-4 ze-synchronous hoisting hydraulic cylinders.
Le projekthi inkulu icwangciselwe ukugqibezela ezi projekthi zintathu zilandelayo:
1. Yandisa i-westgate Expressway ukusuka kwiindledlana ezisi-8 ukuya kwi-12 kwaye uquke umzila okhawulezayo phakathi kwe-M80 kunye nebhulorho ye-westgate ukunciphisa ukuxinana kwezithuthi;
2. Yakha itonela engaphantsi komhlaba ukusuka eWest Gate Expressway ukuya eMaribyrnong naseMelbourne port ukuvula izithuthi eziphantsi komhlaba kunye nokunciphisa uxinzelelo lwezithuthi;
3. Yakha ibhulorho phezu komlambo iMaribyrnong kunye nezithuthi zendlela ecaleni kweFootscray Road ukunceda abantu ukuba baye emantla e-CBD.
Le projekthi iza kusebenzisa oomatshini betonela ababini bekhaka eliyi-15.6m ukugrumba iitonela ezimbini ezineendlela ezintathu. Ubude betonela ejonge ngasempuma yi-2.8km, kwaye ubude betonela ejonge ngasentshona yi-4km. Umatshini wokuthunga wekhaka osetyenziswa kule projekthi ngowona matshini mkhulu wekhaka le-diameter ohambisa itonela eOstreliya.
Le projekthi iza kusebenzisa oomatshini betonela ababini bekhaka eliyi-15.6m ukugrumba iitonela ezimbini ezineendlela ezintathu. Ubude betonela ejonge ngasempuma yi-2.8km, kwaye ubude betonela ejonge ngasentshona yi-4km. Umatshini wokuthunga wekhaka osetyenziswa kule projekthi ngowona matshini mkhulu wekhaka le-diameter ohambisa itonela eOstreliya.
Njengeprojekthi yekhaka elikhulu laseOstreliya, iProjekthi yeTunnel yeSango iWest eMelbourne yenye yezona projekthi zobunjineli bekhaka elikhulu elichaphazelekayo kwihlabathi. Iisilinda zeHydraulic kunye nenkxaso yobugcisa ziya kubonelelwa kwindibano yomatshini wekhaka kunye nohlengahlengiso lwesimo sengqondo somatshini wekhaka nguJiangsu CANETE Machinery Manufacturing Co., Ltd.
INdibano yomatshini we-tunneling wekhaka
Uvavanyo lwefektri yeesilinda zehydraulic kunye ne-synchronous control hydraulic system yale projekthi
Ukusukela kwi-15.6m idayamitha ye-HERRENKNECHT umatshini wokulinganisa uxinzelelo lomhlaba we-tunneling umatshini wokufika eMelbourne ngoJanuwari kulo nyaka, ibihlanganisana kwaye ivavanywa ngendlela ecwangcisiweyo kwindawo yokwakha. I-CANETE yasombulula iingxaki ezimbini zobugcisa ngexesha lokudityaniswa komatshini wokuhambisa ikhaka. 1. Umsebenzi weNdibano yomatshini wokucoca ikhaka. 2. Ulungelelwaniso lwengqondo lomatshini we-tunneling wekhaka lokuqala iqonga.
I-synchronous lifting hydraulic cylinders isetyenziselwa ukudibanisa umatshini wokuthunga wekhaka:
Ngenxa yokuba iziko lomxhuzulane weqhekeza lekhaka linzima kakhulu, indlela yesiqhelo yokunyuswa ayinakwanelisa umsebenzi wokunyusa. Kwaye eyona ngqwalasela iphambili yomsebenzi kukulungelelanisa iqhekeza lekhaka elinobunzima obungaphezu kweetoni ezingama-200 kwi-engile ethile ejikelezayo kwisangqa. 15.6 yeemitha ububanzi ukufikelela kwindawo esetwe kwangaphambili.
Le projekthi isebenzisa i-Jiangsu CANETE iiseti ezi-4 ze-200T yokunyusa i-hydraulic cylinders, iiseti ezi-4 ze-1000T eziphakamileyo ze-tonnage eziphakamisa iisilinda ze-hydraulic kunye neeseti ezi-2 ze-PLC yolawulo oluguquguqukayo lwenkqubo ye-hydraulic.
Inkqubo yokunyuswa kwe-synchronous
Inkampani ye-CANETE iye yaqulunqa ngokukodwa iiyunithi ze-4 i-hydraulic hoisting cylinders kunye nomthamo wokuphakamisa iitoni ezingama-200 kunye ne-stroke 1000mm kule projekthi.Ixhotyiswe ngenkqubo yokulawula i-hydraulic ehlakaniphile ukuqinisekisa ukuchaneka kokumisa kwendawo nganye yokuphakamisa inokufikelela ku-± 0.5mm. yokusombulula ingxaki ye-central-of-gravity eccentric load, uhlengahlengiso lwesimo sengqondo esine-multi-dimensional ye-horizontal position of the cylinder stroke full wenziwa ukuze kufezekiswe indawo echanekileyo.
I-synchronous ephakamisa ukulungiswa kwe-hydraulic cylinder hoisting
Ukuphakamisa ngolungelelwano icylinder ye-hydraulic kunye nokuphakamisa iziqwenga zekhaka lomatshini we-tunneling wekhaka
I-synchronous lifting hydraulic cylinder isetyenziselwa isisombululo sohlengahlengiso lwesimo somatshini wekhaka lokuqalisa iqonga:
Into ebizwa ngokuba yi-platform yokuqala kukuqinisekisa ukuba i-slope ye-axis ephakathi kwekhaka ilungelelaniswe kwi-slope ye-tunnel design axis ngaphambi kokungena kwi-tunnel. umatshini wokuthunga wekhaka kwi-engile ethile. Kuyimfuneko ukwanelisa ukuthwala ubunzima becandelo elipheleleyo, ukuqinisekisa ukunyuswa kwayo okugudileyo, kunye nokuhlangabezana nokuma okuchanekileyo ngaphakathi koluhlu oluthile lwe-angle.Inkampani ye-CANETE iye yaqulunqa inkqubo yokulawula i-hydraulic epheleleyo kunye neetoni ezine ze-1000 stroke 480mm iisilinda ze-hydraulic ze-tonnage eziphezulu kunye ne- Isixhobo sokumisa i-angular ephezulu kakhulu.
I-CANETE yenzelwe isethi epheleleyo ye-PLC yolawulo olukrelekrele oluyi-synchronous ephakamisa inkqubo ye-hydraulic, kubandakanywa ezine 1000T stroke 480mm high tonnage synchronous lifting hydraulic cylinders, kunye neseti enye ye-PLC yolawulo olukrelekrele oluphakamisa inkqubo ye-hydraulic synchronous.
I-synchronous lifting hydraulic system yasetyenziswa ukulungelelanisa ithambeka le-shield machine tunnel axis.
Okokugqibela, sivuyisana ne-CANETE ngokugqitywa ngempumelelo kwemisebenzi ecwangcisiweyo kule projekthi.
I-Jiangsu Canete MachineryManufacturing Co., Ltd. igxile kwi-R&D kunye nobukrelekrele bemveliso: ukuphakamisa okuhambelanayo, ukunyuswa okuhambelanayo, ukutyhala okuhambelanayo kunye neeseti ezipheleleyo zeenkonzo zobugcisa, kwaye iya kuqhubeka inegalelo kushishino olunzima lwehlabathi.
Ixesha lokuthumela: Aug-07-2019