I-Tricone Bit VS PDC Bit, Yeyiphi eyona ndlela ilungileyo kuwe?

Intwana yokugrumba sisixhobo sokugrumba umngxuma oyicylindrical (umthombo) ukuze kufunyanwe kwaye kutsalwe i-oyile ekrwada kunye negesi yendalo.

Kushishino lweoyile kunye negesi, kubalulekile ukuba nezixhobo ezifanelekileyo kuyo yonke iprojekthi yakho. Ukusebenzisa izixhobo ezingalunganga kunokukhokelela kwiintlekele, ngoko kubalulekile ukuba nolwazi oluchanekileyo ngaphambi kokuba uqale. Amasuntswana e-Tricone kunye ne-PDC drill bits zixhaphakile kwishishini leoli negesi. I-Tricone Bit VS PDC Bit, Yeyiphi eyona ndlela ilungileyo kuwe?

Isuntswana le-Tricone kuShishino lwe-oyile negesi

Intwana yetricone yaqanjwa nguHughes injineli kunye noRalph Neuhaus kwaye yayiyi-adaptation yeBaker Hughes's original drill bit drill bit. Isuntswana letricone yintwana yokomba enentloko eyahlulwe yangamacandelo amathathu aphambili. I-tricone bit ineekhoni ezintathu ezijikelezayo ezisebenza ngaphakathi kwenye kunye nomqolo wayo wamazinyo okusika. Iibhithi ze-roller-cone zisetyenziselwa ukubhola iifom ukusuka kwi-soft ukuya kwi-hard. Ulwakhiwo oluthambileyo lusebenzisa amasuntswana amazinyo entsimbi kunye ne-tungsten carbide esebenza nzima.

Olona ncedo lukhulu i-tricone bits enalo ngaphezu kwayo nayiphi na enye intwana yo-drill luvavanyo lwexesha. Baye bahlolwa amaxesha amaninzi ukubonisa ukuba ngabona babalaseleyo ekulawuleni iimeko ezinzima. Ukukwazi kwe-Tricones ukuphatha zombini ukwakheka okuthambileyo kunye nokuqina kubanika ukuguquguquka okungekho ezinye ii-drill bits.

Isuntswana lePDC kuShishino lweOli neGesi

Amasuntswana e-PDC afumana igama lawo kwi-polycrystalline diamond compacts esetyenziselwa ukwakhiwa kwazo. Isuntswana le-PDC yintwana yokomba efakelwe izisiki zedayimani zamashishini endaweni yamazinyo esinyithi aqinileyo.

Amasuntswana ePDC aphuhliswa ngeminyaka yoo-1970 kwaye yaba yenye yezona zinto zidumileyo zokubhola kwihlabathi. Uyilo lubonisa iintloko ezisisigxina kwaye zenziwa ngokudibanisa idayimane eyenziweyo kunye ne-tungsten carbide ngokushisa kunye noxinzelelo. Amasuntswana e-PDC agrumba ngokukhawuleza kuneebhithi ze-tricone kwaye alunge kakhulu ekuchebeni amatye, nangona omabini amasuntswana e-tricone kunye namasuntswana e-PDC aneendawo ezahlukeneyo kushishino lokomba. Uyilo lwamva nje lwePDC lubandakanya uyilo lwe-spiraled okanye i-asymmetric cutter, amakhonkco okulinganisa, kunye noyilo lwe-hybrid cutter.

Nangona amasuntswana ePDC esiba adumile, amasuntswana e-tricone asagudla iiprojekthi ezininzi ezahlukeneyo zokomba. Ezi ziquka igrabile, idolomite, kunye nelitye eliqinileyo lekalika. Ekubeni utshintsho kwi-PDC alubonakali nayiphi na inzala kwezo ndawo, i-tricone bits iya kubamba loo mimandla ixesha elide.

Nguwuphi Umahluko?

Owona mahluko ucacileyo phakathi kwesuntswana letricone kunye nePDC drill bit akukho nxalenye ishukumayo kwiBit yePDC.

Iibhithi ze-Tricone ziquka iicones ezintathu ze-roller (iindawo ezihambayo), kwaye zifuna iibheringi ezithanjiswe kunye ne-grease reservoir. Xa amasuntswana e-tricone esetyenziswa kwiiprojekthi ezinkulu, kuyafuneka kwakhona ukuba abe nesitywina esibambekayo ukuze oomatshini bokusebenza bakwazi ukugcina ubumdaka ekubangeleni nakuphi na ukumisa kujikelezo.

Amasuntswana e-PDC asisigxina aqinile kwaye aqulathe iindawo ezihambayo. Amasuntswana ePDC enziwa ngokudibanisa iidayimani zokwenziwa ezicokisekileyo kunye netungsten carbide phantsi kobushushu obuphezulu noxinzelelo.

I-PDC kunye nohlobo lokusika lwe-Tricone lwahlukile ngokunjalo. I-PDC icheba ilitye ngelixa i-tricone ityumza.

Isuntswana leTricone lifuna iWOB ephezulu ngokwentelekiso ukuze iqhube kakuhle. Kungenjalo, izinto ezifakwayo zingaguga kwangaphambi kwexesha.

Isishwankathelo:

bit PDC lukhetho olulungileyo kwezinye iimeko yokwakheka. Amasuntswana ePDC asebenza kakuhle kwilitye elidityanisiweyo, elilinganayo, elifana ne-shale, ilitye lentlabathi, i-limestone, isanti, kunye nodongwe. Xa usebenza ngamatye akhankanywe ngasentla, ungazama bit PDC njenge fast, ekhuselekileyo, kunye nesisombululo sezoqoqosho. Ngaphandle koko, i-Tricone lolona khetho lwakho.

Iinkcukacha ezingakumbi kunye nolwazi, nceda undwendwele www.zzbetter.com