Ii-drag bits ziphakathi kwezixhobo zokugrumba ezisetyenziswa kakhulu ekugrumbeni amanzi, ekuhloleni i-geological, emigodini, ekwakheni, kwiiprojekthi ze-geothermal, nakwi-HDD (Horizontal Directional Drilling). Ngenxa yesakhiwo sazo esilula, ukusebenza kakuhle kweendleko, kunye nokusebenza kakuhle kwiindawo ezithambileyo ukuya kweziphakathi, ii-drag bits zihlala zilukhetho oludumileyo kubakhi bokugrumba kwihlabathi liphela.
Apha eChina Far Eastern Drilling, sinikezela ngeendidi ezahlukeneyo zee-drag bits ezenzelwe iimeko ezahlukeneyo zejoloji kunye neemfuno zokubhola. Eli nqaku lizisa iintlobo eziphambili zee-drag bits ezisekelwe kwisakhiwo sokusika kunye nokwakhiwa komzimba.
1. Uhlu ngokweSakhiwo sokuSika
I-Tungsten Carbide Drag Bit (I-Tungsten Drag Bit)
Iibhithi zokurhuqa zeTungsten zisebenzisa i-tungsten carbide inserts ezikumgangatho ophezulu okanye izinto eziqinileyo njengezinto zokusika. Ezi bithi zaziwa ngezi zinto zilandelayo:
Ukumelana nokuguguleka okugqwesileyo
Ukusebenza kakuhle kokugrumba
Ifanelekile kwiindlela ezithambileyo ukuya kweziphakathi
Isetyenziswa kakhulu kwimithombo yamanzi kunye nokugrumba kwe-geotechnical
I-PDC Drag Bit
Iibhithi zokutsala zePDC (Polycrystalline Diamond Compact) zisebenzisa izicucu zedayimani ezenziwe ngokwenziwa njengezinto zokusika, zibonelela ngokuqina okuphezulu kunye nokusebenza kakuhle kokubhola.
Iingenelo ziquka:
Amanani aphezulu okungena
Ubomi benkonzo ende
Ukhuseleko olungcono lwegeyiji
Iindleko zokugrumba ezincitshisiweyo ngemitha nganye
Ii-PDC drag bits zisetyenziswa kakhulu kwi:
Ukugrumba imithombo yamanzi
Ukubhola nge-geothermal
Iiprojekthi ze-HDD
Ukuhlola imigodi
Ukugrumba ulwakhiwo
Inyathelo lokutsalwa kweNyathelo
I-Step Drag Bit yenye yezona ntlobo zidumileyo zePDC drag bit. Ulungiselelo lwayo lwe-step cutter luphucula ukusebenza kakuhle kokusika kunye nokungena kokwakheka.
Iimbonakalo:
Isenzo sokusika esinobundlongondlongo
Isantya sokubhola esikhawulezayo
Ukucoca imingxunya okugqwesileyo
Ifanelekile kudongwe, i-shale, i-sandstone, kunye nezinye izinto ezithambileyo
I-Chevron Drag Bit
Iibhithi zokurhuqa zesitayile seChevron zinendlela yokwenza iblade enomfanekiso we-V enceda ukuzinzisa ibhithi ngelixa iphucula ulawulo lwendlela.
Izicelo ziquka:
Amanzi emithombo
Imingxunya yokuqhuba i-HDD
Ukuhlola iJiyoloji
I-Multi-Blade PDC Drag Bit
Ngokuxhomekeke kwiimfuno zokubhola, ii-PDC drag bits zinokwenziwa nge:
Iiblade ezi-3
Iiblade ezi-4
Iiblade ezi-5
Iiblade ezi-6 nangaphezulu
Iiblayidi ezongezelelweyo zihlala ziphucula ukuqina kunye nomgangatho wemingxuma, ngelixa iiblayidi ezimbalwa zihlala zibonelela ngamanqanaba okungenela ngokukhawuleza.
2. Uhlu ngokweBit Body Material
Ngaphandle kohlobo lokusika, ii-drag bits nazo zingahlulwa ngokwenkqubo yokwenziwa komzimba we-bit.
I-Cast Body Drag Bit
Iibhithi zokutsala zomzimba eziphosiweyo ziveliswa ngeenkqubo zokuphosa ngokuchanekileyo.
Iingenelo:
Ixabiso eliphantsi lokuvelisa
Iinketho zoyilo eziguquguqukayo
Ifanelekile kwizicelo zokugrumba zesiqhelo
Ezi bits zisetyenziswa rhoqo apho ukusebenza kakuhle kweendleko kuyeyona nto iphambili.
I-Bit yokutsalwa koMzimba eyenziweyo
Iibhithi zokutsala zomzimba ezenziwe ngentsimbi eyenziwe ngentsimbi, nto leyo ebangela ukuba isakhiwo sibe namandla kwaye siqine ngakumbi.
Iingenelo:
Amandla aphezulu oomatshini
Ukumelana ngcono neempembelelo
Ubomi benkonzo ende
Ukuthembeka okuphezulu kwiimeko zokugrumba ezifuna amandla
Iibhithi zokurhuqa ezenziwe ngomzimba oqingqiweyo zikhethwa kwimisebenzi yobuchwephesha yokugrumba apho ukusebenza nokuqina kubalulekile.
3. Ukukhetha iBit yokuTsala echanekileyo
Ukukhetha i-drag bit efanelekileyo kuxhomekeke kwizinto ezininzi:
Ubulukhuni bokwakheka
Indlela yokubhola
Izinga lokungena elifunekayo
Ububanzi bomngxuma
Izinto eziqwalaselwayo kuhlahlo-lwabiwo mali
Kwimilo ethambileyo kunye nokubhola okungabizi kakhulu, ii-tungsten drag bits zihlala zikhethwa kakhulu. Ukuze ukubhola kube nempumelelo ephezulu kunye nobomi benkonzo ende, ii-PDC drag bits ngokubanzi zibonelela ngokusebenza okungcono kakhulu.
Malunga nokuQoba eMpuma Ekude
I-Weifang Far Eastern Machinery Co., Ltd. igxile ekuveliseni nasekuboneleleni ngezixhobo zokugrumba ezikumgangatho ophezulu, kuquka:
Iibhiti zeTricone
Iibhithi zePDC
Iibhiti zokutsalwa zePDC
Iibhiti zeHybrid
Izivuli zemingxunya
IiReamers zeHDD
Izixhobo Zokugrumba Amatye
Ngamava angaphezu kweminyaka eli-15 kushishino kunye nabathengi kumazwe angaphezu kwama-30, iFar Eastern Drilling iyaqhubeka nokubonelela ngezisombululo zokugrumba ezinokuthenjwa kwimithombo yamanzi, i-geothermal, imigodi, uphando lwejoloji, i-HDD, ulwakhiwo, kunye neeprojekthi zesiseko kwihlabathi liphela.
Qhagamshelana nathi namhlanje ukuze ufumane isisombululo esifanelekileyo se-drag bit kwiprojekthi yakho elandelayo yokugrumba.
Ixesha leposi: Juni-24-2026