Ungawakhetha njani amaBits okuDla aLungileyo kwiiFomu ezahlukeneyo?

Ngokuqhelekileyo, imihlaba inokwahlulwa njengethambileyo, ephakathi, okanye eqinileyo. Iimeko ezithambileyo zomhlaba zikholisa ukuquka izinto ezifana nodongwe kunye nelitye elithambileyo lekalika. Iimeko zomhlaba ophakathi, kwelinye icala, zinokuqulatha i-hard shale kunye ne-dolomite-type material. Kwaye ekugqibeleni, umhlaba oqinileyo uquka izinto ezifana nelitye njengegranite.

Ukukhetha uhlobo oluchanekileyo lwe-drill bit kuya kunceda isiqinisekiso senkqubo esebenzayo kunye neyonga imali.

1. Amasuntswana oQobo kwiiMeko eziSoft

Amasuntswana okutsala okanye amasuntswana okusika azinzileyo alungele iiprojekthi ezineemeko zomhlaba othambileyo. Ezi ntsimbi zokomba zenziwe ngentsimbi enye eqinileyo. Ngelixa i-carbide inserts ingasetyenziswa, ayiyomfuneko. Ezi zixhobo zokugaya azinamalungu aqengqelekayo okanye iibheringi ezinxulumene nazo. Ngaloo ndlela, yonke indibano yokusika ijikeleza kunye nentambo ye-drill kwaye inqumle emhlabeni njengoko ii-blades zijikeleza.

Ukungabikho kweebheringi kunye namacandelo okuqengqeleka kuthetha ukuba amalunga amancinci ahambayo, kwaye ngoko ke, ukungabikho komonakalo kwindibano yokusika.

Utsalo olunamaphiko amathathu

2. Amasuntswana oMbhobho oPhakathi kunye neeMeko zoMgangatho oNqinileyo

(1)Ibhithi yokusika iikowuni ezintathu ezinoFakelo lweTungsten Carbide

(2) ipolycrystalline diamond compact bit

Ukugqobhoza kumhlaba oshinyeneyo, amasuntswana kufuneka abe namandla awoneleyo kunye nokuqina ukuze aqhawule ngempumelelo imathiriyeli kwaye ayisuse endleleni. Uhlobo oluqhelekileyo lwe-drill bit yokomba phakathi ukuya kumhlaba olukhuni yi-cone-cone rolling cutter bit kunye ne-polycrystalline diamond compact bit.

Isuntswana le-cone-rolling cutter libandakanya iicones ezintathu ezijikelezayo kunye namanqaku azo ajonge ngaphakathi ukuya embindini. Iicones zijikeleza kwaye zisila umhlaba / ilitye ngelixa umtya wokubhola ngaxeshanye ujikeleza yonke into.

Ukukhethwa kwezinto zokufaka kuxhomekeke kubunzima bomhlaba ofunekayo ukuba ungene. Ukufakwa kweCarbide yeyona nto ifanelekileyo kwiimeko zomhlaba ophakathi, ngelixa ii-polycrystalline diamond bits zisetyenziselwa ilitye eliqinileyo.

Kwiimeko ezigqithisileyo, iibits ze-polycrystalline diamond compact (PDC) zingaqashwa. Iidayimani zokwenziwa zincanyathiselwe kwiifakelo ze-carbide ukunika amandla e-drill bit ukuya kumaxesha angama-50 ngaphezulu kwalawo eentsimbi eziqhelekileyo zentsimbi. I-PDC drill bits isetyenziselwa iimeko zomhlaba ezicela umngeni kakhulu, njengokubunjwa kwamatye aqinileyo.

Ukumisela uhlobo olululo lwentwana yokomba ngokuqhelekileyo kufuna uphando lwejoloji, ingxelo ebanzi yokwakheka komhlaba, kunye nokubambelela ngokungqongqo kulwazi olunikwa ziingcali zenzululwazi ngokwakheka komhlaba kunye neengcali zobunjineli bomhlaba.

Ngaphakathi kwe-ZZBETTER, sinikezela nge-PDC cutter ye-PDC drill bit, ukwandisa iziphumo zakho kunye nokuphucula amava akho okomba jikelele. Ukuba unomdla kwi-PDC drill bits kwaye ufuna ulwazi oluthe kratya kunye neenkcukacha, ungaQHAGAMSHELANA NATHI ngefowuni okanye ngeposi ekhohlo, okanye SITHUMELE MAIL emazantsi ephepha.