I-Rotary Drilling Rig KR150A

I-torque ephezulu yokukhipha ingu-150kN.m, ukujula okuphezulu kokumba kungafinyelela ku-52m, futhi ububanzi bokubhoboza bomshini bungafinyelela ku-1300mm.I-single-cylinder luffing mechanism yalo mshini inokusebenza okuzinzile futhi kulula kakhulu ukuyinakekela nokuyilungisa.Ama-mast anezigaba ezimbili nawo athuthukisiwe ukuze afinyelele amalunga nezinqe ezizenzakalelayo, ukuthuthukisa ukusebenza kahle, nokusiza amakhasimende ukuthi akhathazeke kancane.Ngaphezu kwalokho, uhlelo lokulinganisa ukujula kokumba selusunguliwe, olunokunemba okuphezulu kunalolo lwemishini evamile.Idivayisi eyinhloko yokuvikela i-hoist bottoming (idivayisi ezothusa uma insika ehlanekezelwe iseduze nomhlabathi) inciphisa ngempumelelo ubunzima bokusebenza futhi yenza umshini Usebenze uma usebenzisa imishini.Izihluthulelo zekhanda lamandla zingasetshenziswa kuzo zombili izinkomba, futhi zingakwazi ukuqhubeka zisetshenziswa ngenkathi zigqokile futhi olunye uhlangothi, oluphinda kabili impilo yabo yesevisi.Ukusebenza kokuphepha okuphezulu kakhulu, ngokuhambisana ngokuqinile nezindinganiso zokuphepha ze-EU, kuhlangabezana namandla kanye nezidingo zokuzinza okungaguquki, kanye nokuqinisekisa ukuphepha ngesikhathi sokwakha.Ukukhishwa okuncane, ukuvikelwa kwemvelo nokongiwa kwamandla, kuhlangabezana nezidingo zamazwe amaningi asathuthuka nathuthukile.Okulandelayo yisingeniso secala lobunjiniyela.
Le phrojekthi "iphrojekthi yomhubhe wamapayipi angaphansi komhlaba" itholakala eNanjing. Iphrojekthi idinga ukwakhiwa ngaphansi kolayini wamandla kagesi aphezulu, ngakho-ke kunemfuneko ephezulu elinganiselwe.I-Rotary drilling rig yenziwe ngendlela oyifisayo.Ngenxa yezidingo zekhasimende eziphakeme uma kuqhathaniswa emishinini eyimishini kanye nokubhekana nezimo eziyinkimbinkimbi zokuma komhlaba.I-geology yale phrojekthi ngokuyinhloko iwungqimba lomhlabathi, idwala elinesimo sezulu esishisayo, ububanzi bokubhoboza 800mm, ukujula kokumba 15m, isikhathi sokwenza imbobo cishe imizuzu engama-25, ngokuvamile, ukwakhiwa kwamahora angu-10 kwakha izimbobo ezingu-21, futhi nekheji lensimbi elilengayo phakathi.Ukwakha ukusebenza kahle kwembobo kanye nokusebenza komshini ukuze uthole ukuqashelwa kwekhasimende.