Melbourne, Australia, oo leh lool iyo latitude koonfurta 37 darajo 50 daqiiqo iyo barida bari144 darajo 58 daqiiqo, xukuumada xisbiga shaqaalaha ee Victoria waxay galin doontaa 5.5 bilyan oo doolarka Australia ah 2da, April, 2017 si loo dhiso West Gate Tunnel oo ay fulinayso shirkada John Holland .Mashruucani waxa uu isticmaalayaa nidaamka kor u qaadida isku midka ah ee CANETE, nidaamka kor u qaadida isku midka ah, 4 qaybood oo ah dhululubada kor u qaadida isku midka ah iyo 4 qaybood oo ah dhululubada hadhidarooliga kor u qaada.
Mashruucan baaxadda leh ayaa loo qorsheeyay inuu dhammaystiro saddexda mashruuc ee soo socda:
1. Ku balaadhi jidka westgate 8 haad ilaa 12 haad oo ku dar jidka dheereeya inta u dhaxaysa M80 iyo buundada westgate si loo yareeyo saxmada baabuurta
2. Dhis tunnel dhulka hoostiisa ah laga bilaabo West Gate Expressway ilaa Maribyrnong iyo dekedda Melbourne si loo furo taraafikada dhulka hoostiisa oo loo yareeyo cadaadiska gaadiidka
3. Ka dhis buundo dulmarta webiga Maribyrnong iyo gaadiidka wadooyinka ee ku teedsan Wadada Footscray si aad dadka uga caawiso in ay gaaraan waqooyiga CBD.
Mashruucan ayaa isticmaali doona laba mashiin oo tunnel ah oo dhexroorkiisu yahay 15.6m si loo soo saaro laba tunnel oo saddex haad ah. Dhererka tunnel-ka waqooyi ee bari u jeeda waa 2.8km, dhererka tunnel-ka koonfureed ee u jeeda galbeed waa 4km. Mashiinka tunnel-ka gaashaanka ee loo isticmaalo mashruucan waa mashiinka dhexroorka dhexroorka ugu weyn Australia.
Mashruucan ayaa isticmaali doona laba mashiin oo tunnel ah oo dhexroorkiisu yahay 15.6m si loo soo saaro laba tunnel oo saddex haad ah. Dhererka tunnel-ka waqooyi ee bari u jeeda waa 2.8km, dhererka tunnel-ka koonfureed ee u jeeda galbeed waa 4km. Mashiinka tunnel-ka gaashaanka ee loo isticmaalo mashruucan waa mashiinka dhexroorka dhexroorka ugu weyn Australia.
Mashruucii gaashaanka dhexroorka ugu weyn Australia, Mashruuca West Gate Tunnel ee Melbourne waa mid ka mid ah mashaariicda injineerinka gaashaanka dhexroorka aadka u weyn ee aduunka. Dhululubada Haydarooliga iyo taageerooyinka farsamada ayaa la siin doonaa isu imaatinka mashiinka gaashaanka iyo habaynta habdhaqanka mashiinka gaashaanka ee Jiangsu CANETE Machinery Manufacturing Co., Ltd.
Isku xirka mashiinka tunnel-ka gaashaanka
Tijaabada warshadeed ee dhululubada haydarooliga iyo nidaamka kontoroolka isku-dhafka ah ee mashruucan
Tan iyo markii dhexroorka 15.6m HERrenKNECHT mashiinka tunnelka gaashaanka cadaadiska dhulka uu yimid Melbourne bishii Jannaayo ee sanadkan, waxay isku ururinaysay oo tijaabinaysay si habsami leh goobta dhismaha. CANETE waxay xallisay laba dhibaato oo farsamo intii lagu jiray shirka mashiinka tunnelka gaashaanka. 1. Shaqada golaha ee mashiinka tunnel-ka gaashaanka. 2. Hagaajinta dabeecadda mashiinka tunnelka gaashaanka ee laga bilaabo goobta.
Silinda-qaadista isku-dhafka ah ee loo isticmaalo isu-ururinta mashiinka tunnel-ka gaashaanka:
Sababtoo ah xarunta cufisjiidadka gabal gaashaan aad buu u culus yahay, habka kor u qaadista caadiga ah kuma qancin karto shaqada kor u qaadista 15.6 mitir dhexroor ah si loo gaaro booska hore loo dhigay.
Mashruucani wuxuu isticmaalaa Jiangsu CANETE 4 sets of 200T synchronous wiish hydraulic cylinders, 4 sets of 1000T tonnage high tonnage synchronous lifting hydraulic cylinders iyo 2 sets of PLC variable control system hydraulic
Nidaamka qaadista isku midka ah
Shirkadda CANETE waxay si gaar ah u nashqadaysay 4 unugyo koronto-qaadis ah oo koronto leh oo leh awood kor u qaadis ah oo ah 200 tan iyo 1000mm istaroogga mashruucan. Waxay ku qalabaysan tahay nidaamka xakamaynta hydraulic caqli-gal ah si loo hubiyo in saxnaanta meelaynta ee dhibic kasta oo qaadis ah ay gaari karto ± 0.5mm.On saldhigga Xallinta dhibaatada culeyska xudunta cuf-isjiidadka dhexe, hagaajinta habdhaqanka dhinacyo badan leh ee booska jiifka ee dhululubo istaroog buuxa ayaa la sameeyaa si loo gaaro meeleyn sax ah.
U diyaargarowga kor u qaadida hydraulic cylinders
Si isku mid ah u qaadista dhululubada haydarooliga iyo kor u qaadista qaybaha gaashaanka ee mishiinka tunnelka gaashaanka
Dhululubo-qaadista isku-dhafan ayaa loo istcimaalaa hagaajinta hab-dhaqanka ee mashiinka tunnel-ka gaashaanka ee bilowga:
Waxa loogu yeero madal bilawga ah waa in la hubiyo in jiirada dhidibka dhexe ee gaashaanku ay ku habboon tahay jiirarka dhidibka naqshadeynta tunnel ka hor inta aan la gelin tunnel-ka. mashiinka tunnel-ka gaashaanka ee xagal gaar ah. Waxaa lagama maarmaan ah in la qanciyo culeyska culeyska ee qaybta oo dhan, hubi in kor u qaadistiisa siman, oo la kulmo meelaynta saxda ah ee xagal gaar ah. Shirkadda CANETE waxay naqshadeysay nidaam xakameyn dhamaystiran oo biyo ah oo leh afar 1000 tons stroke 480mm tonnage hydraulic cylinders iyo Qalabka meelaynta xagal cadaadiska aadka u sarreeya.
CANETE waxay naqshadaysay nidaam dhammaystiran oo PLC ah oo kontorool caqli-gal ah oo isku-dhafan nidaamka hawo-qaadista, oo ay ku jiraan afar 1000T stroke 480mm tonnage high tonnage synchronous lifting hydraulic cylinders, iyo hal set oo ah PLC garaadka kontoroolka nidaamka koronto qaadashada isku midka ah.
Nidaam koronto qaada oo isku-dhafan ayaa loo istcimaali jiray in lagu hagaajiyo jiirada dabada mashiinka tunnelka gaashaanka
Ugu dambayntii, waxaan ugu hambalyeynayaa CANETE sida wanaagsan ee ay u dhammaatay hawlihii loo qorsheeyay ee mashruucan.
Jiangsu Canete MachineryManufacturing Co., Ltd. waxay ku takhasustay R&D iyo sirdoonka wax soo saarka: kor u qaadis isku mid ah, kor u qaadis isku mid ah, riixid isku mid ah iyo adeegyo farsamo oo dhameystiran, waxayna sii wadi doontaa inay gacan ka geysato warshadaha culus ee caalamiga ah.
Waqtiga boostada: Agoosto-07-2019