Yakagadzirwa PDC Cutter

PDC cutter chikamu chakakosha chechibhorani, zvakare bhiza rekuchera. Maumbirwo akasiyana ePDC cutters anonangwa kusangana nemamiriro akasiyana ebasa. Kusarudza chimiro chakanaka kwakakosha zvikuru, kuvandudza kushanda kwako uye kuderedza mutengo wekuchera.

Iyo yakajairwa PDC cutter cylinder haisi iyo yega chimiro chevanocheka pamusika nhasi. Shaped PDC cutters vari kushanduka mune ese maficha enhandare yekuchera. Kunyangwe iwe uchitsvaga yakawedzera ROP, yakakwenenzverwa kutonhora, kudzika kuri nani kwekucheka uye kuumbwa kwekuita, kana zvirinani zvekucheka zvinhu, unogona kugara uchitsvaga mhinduro paZZBETTER. Chikwata chedu cheinjiniya chakagadzira akasiyana-siyana maumbirwo ane hunyanzvi hwekuita pakuchera pasi-gomba. isu zvakare tinobatirana nevatengi vedu kugadzira maumbirwo akagadzirwa zvakafanana kana kuvaka madhizaini akagadzirwa navo.

Parizvino, iwo akachekwa akaumbwa atakagadzira PDC conical cutters, parabolic cutters, spherical cutters, ridged PDC cutters, uye mamwe akachekwa asina kuumbwa.

Spherical PDC Cutter

Spherical PDC Cutter zvakare yakanzi PDC dome mabhatani, anoshandiswa zvakanyanya kuDTH yekuchera mabhiti. DTH kuchera ndiyo indasitiri-yakajairwa nzira yekuchera dombo rakaomarara. DTH =pasi pegomba nekuti sando inodzika chaizvo pasi- the -hole. Pasi-the-hole (DTH) nyundo dzenyundo dzinoshandiswa neDown-the-hole sando pakuchera makomba kuburikidza nemhando dzakasiyana-siyana dzematombo. DTH drill bits anowanikwa muhukuru hwakasiyana uye masitayipi akasiyana saka anogona kudhiraivha huwandu hwakasiyana hwemakomba.

Conical PDC cutter

Iyo PDC conical cutter inoratidzira yakanyanya kukwirisa abrasion kuramba uye inobudirira kucheka matombo akaomarara asina kucherechedzwa kupfeka, iyo inomiririra nhanho yakakosha kune chinangwa chehupenyu hurefu mabhiti ekuumbwa kwakaoma munzvimbo dzinopisa.

Ridged PDC cutter

Iyo Ridged diamond yekucheka chinhu ine yakasarudzika geometry inosanganisa kugerwa kweakajairika PDC cutters pamwe nekumanikidza kwe tungsten carbide inoisa (TCI). Chinhu chedhaimondi chakatsetseka chinogona kushandiswa ne matrix uye simbi-yemuviri bhiti kurovera zvisina kujairika zvakanaka mapindiro nguva nenguva kuburikidza nechakati chechetere, curve, uye lateral. Iyo yekupwanya basa mune imwe, zvakanakira ndezvi:

(1) Kuwedzera kucheka mashandiro ekukurumidza ROP kunatsiridza

(2) Kuwedzerwa kutonga mune inotungamira maapplication

Kana iwe uchifarira tungsten carbide zvigadzirwa uye uchida rumwe ruzivo uye ruzivo, unogona KUBATA NESU nerunhare kana tsamba kuruboshwe, kana kuti TUMUMA MAIL pazasi peji.