I-rotary drilling rig uhlobo lomshini wokwakha ofanelekela ukwakheka kwemigodi ekwakheni ubunjiniyela besisekelo sokwakha. Isetshenziswa kabanzi ekwakhiweni komasipala, amabhuloho omgwaqo omkhulu, izakhiwo eziphakeme kanye neminye imisebenzi yokwakha eyisisekelo. Ngamathuluzi ahlukene okubhoboza, ifaneleka eyomile (isikulufu esifushane), noma emanzi (ibhakede elijikelezayo) kanye nokwakheka kwamatshe (ukubhoboza okuyinhloko).
Ama-rotary drilling rigs asetshenziswa kakhulu ukwakha imigodi yezinqwaba zesisekelo. Ama-drill bits anezinhlobo ezahlukene: njengamabhakede ajikelezayo, ama-spirals amafushane, ama-core drill bits, njll. Ngokwezimo ezahlukene ze-geological, ama-drill bits ahlukene ayashintshwa ukuze kufezwe izidingo zokwakheka kwemigodi ngesivinini esiphezulu kanye nekhwalithi ephezulu.
I-rotary drilling rig inezici zamandla amakhulu afakiwe, i-torque enkulu yokukhipha, ingcindezi enkulu ye-axial, ukuguquguquka kokuguquguquka, ukusebenza kahle kakhulu kokwakha kanye nemisebenzi eminingi. I-rotary drilling rig ifanelekela izimo ze-geological zomhlaba ezindaweni eziningi zezwe lethu, futhi inokusetshenziswa okubanzi, okungahlangabezana nokusetshenziswa kokwakhiwa kwamabhuloho, isisekelo sesakhiwo esiphakeme kanye neminye imisebenzi. Njengamanje, imishini yokumba ejikelezayo isetshenziswe kabanzi kumaphrojekthi ahlukahlukene enqwaba ebhobozekile.
I-rotary drilling rig isibe yimishini eyinhloko yokwakha imigodi yokwakha inqwaba ebhobokile ngenxa yezinzuzo zayo zesivinini sokwakha esisheshayo, ikhwalithi enhle yokwakha imigodi, ukungcola okuphansi kwemvelo, ukusebenza okuguquguqukayo nokulula, ukusebenza okuphezulu kokuphepha kanye nokusebenza okuqinile. Ukuze kuqinisekiswe inqubekela phambili nekhwalithi yephrojekthi, umnikazi wayisebenzisa njengemishini yokwakha ekhethiwe, ngaleyo ndlela ethatha indawo yemishini yendabuko yokushaya kanye ne-rotary drilling rig yokwakha imigodi.
Isikhathi sokuthunyelwe: Meyi-18-2022