Injini ingumthombo oyinhloko wamandla we-umshini wokubhoboza ojikelezayoezimbonini ezahlukahlukene njengokuhlola uwoyela negesi, ukumba komhlaba, kanye nokuhlola amaminerali. Lezi zinjini ngokuvamile zinkulu futhi zinamandla ngoba kumele zikhiqize i-torque eyanele kanye namandla ehhashi ukuze zishayele itafula elijikelezayo le-rig kanye nemishini yokumba ejikelezayo. Izinjini ezisetshenziswa kuma-rotary drilling rig ngokuvamile ziyizinjini zedizili, ezaziwa ngokuqina kwazo, ukusebenza kahle okuphezulu kanye namandla aphezulu. Amandla akhiqizwa yinjini adluliselwa ku-turntable ye-drilling rig ngohlelo lokudlulisa oluyinkimbinkimbi, ephendula i-drill bit ukuze imboze emhlabathini. Lezi zinjini zenzelwe ukumelana nezimo zokusebenza ezinzima njengamazinga okushisa aphezulu, ukuphakama okuphezulu kanye nezindawo ezinothuli. Zidinga futhi ukulungiswa njalo ukuqinisekisa ukusebenza okuphezulu nokwelula isikhathi sazo sokuphila. Izinjini ze-rotary drilling rig zidlala indima ebalulekile enkambisweni yokumba njengoba zinikeza amandla adingekayo okungena ezimisweni nasekukhipheni izinsiza ezibalulekile. Ngaphandle kwezinjini ezithembekile nezisebenzayo, inqubo yokumba ingaba kancane, ingasebenzi kahle futhi ibiza kakhulu.
Injini ye-rotary drilling rig ibaluleke kakhulu, kodwa i-hydraulic motor ye-rotary drilling rig, njengenye ye-actuators yesistimu ye-hydraulic, iyidivayisi ye-hydraulic eqhuba ukuzungeza kwezingxenye zemishini, futhi iyingxenye ebalulekile ye-rotary drilling rig.
Yiziphi izidingo zokukhethwa kwezimoto ze-hydraulic?
(1) Ama-motor e-hydraulic asebenza kahle kakhulu ezindaweni ezinomfutho ophakathi nendawo kanye nowe-high pressure. Lapho kulungiselelwa ingcindezi yokusebenza kwemoto, kucatshangelwa impilo yayo yokusebenza kanye nesilinganiso sokusetshenziswa kwamandla, imoto ye-rotary drilling rig kufanele isetshenziswe eduze kwengcindezi ephakathi ngangokunokwenzeka.
(2) Injini ye-hydraulic isebenza kahle kakhulu ngesivinini esiphakathi.
(3) Nciphisa ukufuduka kwenjini, futhi ukusebenza kwayo kuzoncipha, ikakhulukazi uma ifuduka kancane futhi ijubane liphansi, ukusebenza kahle kuphansi, futhi amandla okusebenza abuthakathaka kakhulu. Injini ingaqinisekisa ukusebenza kwesivinini esikhulu kuphela uma inokuhamba okukhulu.
Enqubweni yokuklama yangempela, injini kanye nephampu zinobudlelwano obufanayo maqondana nokufuduka. Ngokuvamile, ukufuduka kwenjini kufanele kube izikhathi eziyi-1.2 kuya kweziyi-1.6 kunokufuduka kwephampu. Ngaphandle kwalokho, ingcindezi yesistimu izoba phezulu kakhulu, ukuguquguquka kwesivinini kuzoba kukhulu kakhulu, Ijubane lenjini liphezulu kakhulu, ukuma kwenjini kanye nokusebenza kahle kuphansi. Ngokuvamile, ukufuduka kwenjini enkulu kungcono, kodwa ukufuduka kwenjini enkulu kuzokwenza izindleko zokukhiqiza zibe zimbi kakhulu.
I-Gookma Technology Industry Company Limitediyibhizinisi lobuchwepheshe obuphezulu kanye nomkhiqizi ohamba phambili weumshini wokubhoboza ojikelezayo,umxube wekhonkrithikanye nephampu yekhonkrithi eShayina.
Wamukelekile ku-oxhumana nayeI-Gookmaukuze uthole olunye ulwazi!
Isikhathi sokuthunyelwe: Juni-15-2023