Zingaki izakhiwo ozaziyo mayelana ne-rotary drilling rig?I-Excavator Track Carrier Roller Top Roller
Izingxenye eziyinhloko ze-rotary drilling rig
1. Ipayipi lokubhoboza kanye nethuluzi lokubhoboza
Ipayipi lokubhoboza nethuluzi lokubhoboza ipayipi yizici ezibalulekile, ezihlukaniswe ngohlobo lwangaphakathi lokungqubuzana kwangaphandle kwepayipi lokubhoboza le-telescopic kanye nohlobo oluzenzakalelayo lokukhiya lwangaphakathi oluxhumene nohlobo lwangaphandle lokucindezela kwe-telescopic drill.
Ipayipi lokubhoboza langaphakathi lisebenza kahle kakhulu kungqimba lomhlabathi othambile.Ipayipi lokubhoboza elikhiyayo lithuthukisa ingcindezi eya phansi esetshenziswa ikhanda lamandla epayipini lokubhoboza futhi lidluliselwe ethuluzini lokubhoboza.Ilungele ukumba izingqimba zamatshe aqinile futhi inezidingo eziphezulu zokusebenza.Ukuze kuthuthukiswe ukusebenza kahle, umshini wokumba uhlome kakhulu ngamasethi amabili wamapayipi okubhola.Kunezinhlobo eziningi zama-rotary drilling bits, okuhlanganisa ama-spiral spiral amade kanye nama-diameter amafushane ama-spiral bits, amabhakede okubhola ajikelezayo, amabhakede ebheyili esihlabathi, amabhakede okubhola ayi-cylindrical, ama-bottom bits, ama-core bits, njll.
2. Ikhanda lamandla
Ikhanda lamandla liyingxenye ebalulekile ye-drilling rig, esetshenziselwa ukukhipha i-torque.Yakhiwe nge-variable hydraulic motor, isinciphisi seplanethi, ibhokisi lamandla nezinye izingxenye ezisizayo.
Umgomo wokusebenza: uwoyela onengcindezi ephezulu olethwa iphampu ye-hydraulic ushayela injini ye-hydraulic ukuze ikhiphe i-torque, futhi yehlise futhi inyuse i-torque ngokusebenzisa isinciphisi seplanethi nebhokisi lamandla.Ikhanda lamandla linokudluliselwa kwe-hydraulic, ukudluliswa kwemoto kanye nokudluliswa kwenjini, futhi linemisebenzi yokubhola ngesivinini esiphansi, ukuzungezisa emuva kanye nokuphonsa inhlabathi ngesivinini esikhulu.Njengamanje, i-hydraulic drive isetshenziswa kakhulu, kufaka phakathi i-dual variable hydraulic motor, i-dual speed reducer drive noma i-low-speed high hydraulic motor drive.Ijubane lokubhola lekhanda lamandla ngokuvamile linamagiya amaningi, afaneleka ukusebenza ngaphansi kwezimo ezihlukahlukene zokusebenza.
3. Awunamoya
Njengengxenye ebalulekile ye-rotary drilling rig, i-winch ihlanganisa i-winch eyinhloko kanye ne-winch eyisizayo.
I-winch eyinhloko isetshenziselwa ukuphakamisa nokwehlisa ipayipi lokubhoboza, futhi i-winch eyisizayo isetshenziselwa umsebenzi wokusiza.Ngesikhathi senqubo yokusebenza, i-valve eyinhloko ihlinzeka ngamafutha we-hydraulic we-winch hydraulic motor, futhi i-valve eyinhloko ihlehla ukuze ibone ukujikeleza kwesokunxele kwe-winch hydraulic motor, ukuze kuphakanyiswe ipayipi lokubhoboza kanye nethuluzi lokubhoboza lokuphakamisa nokwehlisa.
I-winch eyinhloko iyingxenye ebalulekile ye-drilling rig.Isetshenziselwa ukuphakamisa noma ukwehlisa ipayipi lokubhoboza.Yakhiwe nge-hydraulic motor, i-reducer yeplanethi, ibhuleki, isigubhu kanye nentambo yensimbi.Umgomo wayo wokusebenza: iphampu ye-hydraulic ikhipha uwoyela onengcindezi ephezulu ukushayela injini enkulu yokuwina.Ngesikhathi esifanayo, isifunda samafutha kanye ne-brake mechanical kuvulwa.I-torque iyanda ngokuncishiswa kwesinciphisi futhi isigubhu siqhutshwa ukuze sizungeze ukuphakamisa noma ukwehlisa i-winch eyinhloko.Ukusebenza kahle kokubhola kwe-winch eyinhloko kuhlobene eduze namathuba ezingozi zokubhoboza kanye nempilo yesevisi yentambo yensimbi yensimbi.I-Italian IMT rotary excavator ihlinzekwa ngokuvikela ukuthintana kwepayipi lokubhola ukuze kuvinjelwe intambo yensimbi ukuthi ingalinyazwa yizintambo ezingahlelekile.Ikakhulukazi, i-rotary drilling rig yenkampani yaseMaite e-Italy inomthamo omkhulu wesigubhu se-winch eyinhloko, intambo yensimbi yensimbi ihlelwe ungqimba olulodwa, amandla okuphakamisa ahlala njalo, futhi intambo yensimbi ayihlanganisi futhi igoqe, ngaleyo ndlela kunciphisa ukuguga phakathi kwezintambo zensimbi futhi kwandise impilo yesevisi yentambo yensimbi.Iwintshi eyinhloko yemishini yokumba eyi-rotary yangaphandle isebenzisa intambo yensimbi engaphenduki futhi eguquguqukayo enhle ukuze kuthuthukiswe impilo yesevisi.
4. Idivayisi ecindezelayo
Umsebenzi wedivayisi yokucindezela: ingcindezi isetshenziswa ekhanda lamandla, futhi ingcindezi idluliselwa ku-drill bit tip yekhanda lamandla ngedivayisi yokucindezela ukufeza injongo yokusika, ukuchoboza noma ukugaya.
Kunezinhlobo ezimbili ze-pressurization: i-cylinder pressurization kanye ne-winch pressurization: i-cylinder ye-pressurization igxiliwe ku-mast, futhi i-piston ye-cylinder ye-pressurization ixhunywe kunqola yekhanda lamandla.Isimiso sokusebenza siwukuthi i-axiliary hydraulic pump ye-drilling rig inikeza uwoyela we-high-pressure, ingena ekamelweni lamahhala le-cylinder, iphushe i-cylinder piston ukuze ihambe, futhi ifaka ingcindezi ekhanda lamandla.Uma ima, uwoyela ukhiywa nge-valve yebhalansi eyodwa ukuvimbela ikhanda lamandla ukuthi lingasheleli.Izinzuzo: isakhiwo esilula nokugcinwa okulula.
I-Winch Pressurization: i-winch assembly ifakwe ku-mast, futhi izintambo ezimbili zensimbi zilinyazwa esigubhini, enye ngeyokucindezela futhi enye eyokuphakamisa.Ixhunywe ne-pulley eguquguqukayo yekhanda lamandla ngokusebenzisa i-pulley engaguquki engenhla ye-mast, bese imiswa kunsika engezansi kanye nensika yangaphezulu ngokulandelanayo ukuze ibone isimo sokuphakamisa noma sokucindezela.
Izinzuzo: ukucindezela okukhulu kungafinyelelwa nge-pulley ehambayo, futhi indlela yokwakhiwa kwesikulufa eside ingenziwa.Ukungalungi: isakhiwo siyinkimbinkimbi encane, ukuhlangana nokuhlakazeka kuyinkinga, futhi izinyathelo zokuphepha zengezwa ngesikhathi sokusebenza.Noma ngabe isilinda sikawoyela esicindezelwe noma iwintshi, wukubona isimo sokusebenza esinengcindezi, kodwa amafomu okucindezela ahlukile.
5. I-Chassis
I-chassis ye-rotary excavator ingahlukaniswa ibe i-chassis ekhethekile, i-crawler hydraulic excavator chassis, i-crawler crane chassis, i-walk chassis, i-chassis yemoto, njll.
Kodwa-ke, i-chassis ekhethekile ye-crawler inezinzuzo zesakhiwo esihlangene, ukuhamba okulula, ukubukeka okuhle kanye nezindleko eziphezulu.Njengamanje, ama-excavators amaningi ajikelezayo akhiqizwa ekhaya nakwamanye amazwe asetshenziswa nge-chassis ekhethekile.
Izesekeli ze-chassis ze-rotary excavator ikakhulukazi zifaka amasondo amane:
Amasondo amane asho isondo elisekelayo, isondo lokushayela, isondo eliqondisayo kanye nesondo lokudonsa;Ibhande libhekisela kumzila.
Isikhathi sokuthumela: May-31-2022
