I-Rotary Drilling Rig KR150M
Isingeniso Somkhiqizo
I-KR150M isebenzisa i-CAT chassis, umshini wokumba ojikelezayo osebenza ngezindlela eziningi okwazi ukubona indlela yokusebenza ye-CFA.Ukuthembeka kwayo kuqashelwa emhlabeni wonke. Ikhanda lamandla linobuchwepheshe bokumunca ukushaqeka okunezigaba eziningi, okungatholakali kuma-rigs avamile, okuqinisekisa ukuzinza kwawo wonke umshini wokwakhiwa komshini.Ubukhulu bokubhoboza ukujula yi-16m, kanti ububanzi bokubhoboza obukhulu bungama-700mm. I-chassis ye-CAT323 ikhethiwe.Umshini owodwa unezinjongo eziningi, ongakwazi ukubona ukushintsha okusheshayo phakathi kwendlela yokumba ejikelezayo kanye nendlela ye-CFA, futhi uhlangabezane nezidingo ezihlukahlukene zamakhasimende. Idivayisi yonke yokuhlanza inhlabathi elawulwa nge-hydraulically yomshini wonke ingasusa ngokuphumelelayo izinsalela zethuluzi lokumba, elilula futhi elisheshayo, futhi linciphise ngempumelelo izindleko zabasebenzi. Ubuchwepheshe bokuma okuzenzakalelayo be-KR150M mast bungenza ukunemba okuqondile kukhuphuke.
I-single-cylinder luffing mechanism yalo mshini inokusebenza okuzinzile futhi kulula kakhulu ukuyinakekela nokuyilungisa. Ukwengeza, uhlelo lokulinganisa ukujula kokumba selwenziwe into entsha, enembayo ephakeme kunaleyo yezinsimbi ezijwayelekile. Idivayisi eyinhloko yokuvikela i-hoist bottoming (idivayisi ezothusa uma insika ehlanekezelwe iseduze nomhlabathi) inciphisa ngempumelelo ubunzima bokusebenza futhi yenza umshini Usebenze lapho usebenzisa imishini. Izihluthulelo zekhanda lamandla zingasetshenziswa kuzo zombili izinkomba, futhi zingaqhubeka zisetshenziswa ngenkathi zigqokile kanye nolunye uhlangothi, okuphinda 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.