A Melbourne, Ostiraliya, tare da latitude da longitude na kudancin latitude 37 digiri 50 da kuma longitude gabas 144 digiri 58, gwamnatin Victoria Labor Party za ta zuba jarin dalar Amurka biliyan 5.5 a ranar 2 ga Afrilu, 2017 don gina Ramin Ƙofar Yamma da kamfanin John Holland ya yi. .Wannan aikin yana amfani da tsarin ɗagawa na aiki tare na CANETE, tsarin ɗagawa na aiki tare, nau'ikan 4 na silinda na ɗagawa na hydraulic na aiki tare da nau'ikan 4 na silinda na hoisting na'ura mai aiki da ƙarfi.
An tsara wannan babban aikin don kammala ayyuka uku masu zuwa:
1. Fadada titin westgate daga hanyoyi 8 zuwa hanyoyi 12 kuma hada da sauri tsakanin M80 da gadar westgate don rage cunkoson ababen hawa;
2. Gina rami na karkashin kasa daga West Gate Expressway zuwa Maribyrnong da Melbourne tashar jiragen ruwa don buɗe zirga-zirga a karkashin kasa da rage yawan zirga-zirga;
3. Gina gada akan kogin Maribyrnong da zirga-zirgar titinan hanyar Footscray don taimakawa mutane zuwa arewacin CBD.
Wannan aikin zai yi amfani da injinan ramin garkuwa da diamita 15.6m don haƙa ramuka guda biyu masu layi uku. Tsawon ramin arewa da ke fuskantar gabas yana da kilomita 2.8, kuma tsawon ramin kudu mai fuskantar yamma yana da kilomita 4. Na'urar tunnel ɗin garkuwa da aka yi amfani da ita a cikin wannan aikin ita ce mafi girman injin rami na garkuwar diamita a Ostiraliya.
Wannan aikin zai yi amfani da injinan ramin garkuwa da diamita 15.6m don haƙa ramuka guda biyu masu layi uku. Tsawon ramin arewa da ke fuskantar gabas yana da kilomita 2.8, kuma tsawon ramin kudu mai fuskantar yamma yana da kilomita 4. Na'urar tunnel ɗin garkuwa da aka yi amfani da ita a cikin wannan aikin ita ce mafi girman injin rami na garkuwar diamita a Ostiraliya.
A matsayin aikin garkuwa mafi girman diamita na Ostiraliya, Aikin Ramin Ƙofar Yamma a Melbourne yana ɗaya daga cikin manyan ayyukan injiniyan garkuwar diamita mafi damuwa a duniya. Za a samar da silinda na hydraulic da goyan bayan fasaha ga taron na'urar garkuwa da kuma daidaita yanayin injin garkuwa ta Jiangsu CANETE Machinery Manufacturing Co., Ltd.
Majalisar garkuwa tunneling inji
Gwajin masana'anta na silinda na hydraulic da tsarin sarrafa na'ura mai aiki tare don wannan aikin
Tun da diamita na 15.6m HERRENKNECHT na'urar ma'aunin ma'aunin ma'aunin garkuwar garkuwar tunneling ta isa Melbourne a watan Janairun wannan shekara, tana ta hadawa da gwaji cikin tsari a wurin ginin. CANETE ta warware matsalolin fasaha guda biyu yayin taron na'urar tunnel ɗin garkuwa. 1. Majalisar aiki na garkuwa tunneling inji. 2. Daidaita dabi'a na injin tunneling na garkuwa da aka fara dandamali.
Silinda mai ɗagawa na aiki tare da ake amfani da shi don haɗuwa da injin tunneling garkuwa:
Saboda tsakiyar nauyi na garkuwar yanki yana da nauyi sosai, hanyar ɗagawa ta al'ada ba zata iya gamsar da aikin ɗamarar ba. Kuma babban aikin aikin shine daidaita sashin garkuwar da yayi nauyi fiye da ton 200 zuwa wani kusurwa mai kewaye akan kewayen Mita 15.6 a diamita don isa wurin da aka saita.
Wannan aikin yana amfani da Jiangsu CANETE 4 sets na 200T synchronous dagawa na'ura mai aiki da karfin ruwa Silinda, 4 sets na 1000T high tonnage synchronous dagawa na'ura mai aiki da karfin ruwa cylinders da 2 sets na PLC m mita iko na'ura mai aiki da karfin ruwa tsarin.
Tsarin ɗagawa mai aiki tare
Kamfanin CANETE ya tsara musamman 4 raka'a na'ura mai aiki da karfin ruwa hoisting cylinders tare da dagawa iya aiki na 200 ton da bugun jini 1000mm domin wannan aikin.It an sanye take da fasaha na'ura mai aiki da karfin ruwa kula da tsarin don tabbatar da sakawa daidaito na kowane dagawa batu iya isa ± 0.5mm.On bisa tushen. na warware matsalar tsakiyar-na nauyi eccentric load, da Multi-girma hali daidaitacce a kwance matsayi na thecylinder cikakken bugun jini da aka yi don cimma daidai matsayi matsayi.
Daidaitawar dagawa na'ura mai aiki da karfin ruwa Silinda hoisting shiri
Daidaita ɗaga silinda mai ƙarfi da ɗaga guntun garkuwa na injin tunneling na garkuwa
Ana amfani da silinda mai ɗagawa tare da ɗagawa don daidaita yanayin daidaitawar injin rami na farawa dandamali:
Abin da ake kira dandali na farawa shine tabbatar da cewa gangaren tsakiyar tsakiyar garkuwar ta dace da gangaren ramin ƙirar rami kafin shiga cikin rami. garkuwa tunneling inji a wani kusurwa. Wajibi ne don gamsar da nauyin nauyin nauyin duka, tabbatar da ɗagawa mai laushi, da kuma saduwa da madaidaicin matsayi a cikin wani nau'i na kusurwa. Kamfanin CANETE ya tsara cikakken tsarin kula da hydraulic tare da hudu 1000 tons bugun jini 480mm high tonnage hydraulic cylinders da wani matsananci-high matsa lamba angular saka na'urar.
CANETE ya ƙera cikakken saitin PLC na hankali sarrafa tsarin haɓaka mai ɗaukar nauyi, gami da huɗun 1000T bugun jini 480mm high tonnage synchronous dagawa na'ura mai aiki da karfin ruwa Silinda, da kuma daya sa na PLC na hankali iko synchronous dagawa na'ura mai aiki da karfin ruwa tsarin.
An yi amfani da tsarin na'ura mai ɗagawa na ɗagawa na aiki tare don daidaita gangara na axis na injin tunneling na garkuwa.
A karshe muna taya CATETE murna bisa nasarar kammala ayyukan da aka tsara a wannan aiki.
Jiangsu Canete MachineryManufacturing Co., Ltd. ƙware a R&D da kuma samar da hankali: synchronous dagawa, synchronous hoisting, synchronous turawa da kuma cikakken sets na fasaha sabis, kuma za ta ci gaba da bayar da gudunmawa ga duniya nauyi masana'antu.
Lokacin aikawa: Agusta-07-2019