PDC isiri-planar face cutter

Munhoroondo yese yekuchera munhandare yemafuta, vashandi vakaedza kuvandudza mashandiro echibhorani. Yakasiyana-siyana yekucheka dzidziso, magadzirirwo, uye zvinhu zvakaitwa kuwedzera Rate yePenetration (ROP), kupfeka-kuramba, uye hupenyu hwese hushoma. Tekinoroji yechinyakare yepolycrystalline diamond cutter (PDC) yakaita budiriro huru mukati memakore gumi apfuura neinowirirana tsoka uye mwero wekupinda (ROP) kuvandudzwa mukuita kwekuchera. Dambudziko rasara ndere maneja akaomesesa mafomati ane anokwanisa tambo uku uchichengetedza kudhirowa kwakanaka uye yepamusoro ROP inogona.

Iko kudzika-kupwanya kwedombo kushanda kweyakajairwa polycrystalline diamond compact (PDC) mabhiti mune yakaoma abrasive mafomati inosimudzira kuvandudzwa kwePDC yekucheka zvinhu kubva kupurani kuenda kune isiri-yakarongwa chimiro. Nekugadzirisa iyo yakajairwa planar PDC yekucheka kumeso geometry ine novel isina kudzika yakadzoreredzwa maficha, yakaratidza kunatsiridza mukudhirowa kwakanaka kwakaonekwa mune izvi zvikumbiro uye kuwedzera kwemifananidzo yakawanikwa. Kuburikidza nekuongorora mhedzisiro yeback-rake angle, kudzika kwekucheka, kutenderera kwekona, uye matombo ematombo pakupwanya kwedombo, tinoona kuti isiri-planar cutter inopwanya dombo zvakanyanya nekupwanya nekuveura uye ine hunyanzvi hwepamusoro pane yakajairwa PDC cutter. Kana chidimbu chePDC chine convex ridge PDC cutters chikadhiriwa mukati megravel layer, matombo acho haachakanganisa ndege inoumbwa nedhaimondi zvakananga asi inobata mutsara neiyo convex ridge. Mitsetse yevacheki vePDC inotanga kusangana nekuumbwa uye kusvina matombo, zvichikonzera kushushikana mupfungwa muchikamu chegravel, zvichiita kuti zvive nyore kune kwekutanga kutsemuka nekutsemuka. Iyo yemunda application inoratidza kuti iyo PDC isiri-planar cutter iri nyore kupinda muchimiro pane yakajairwa yekucheka uye yakagadzikana ine shoma torque inodiwa.

PaZZBETTER, tinogona kupa ese ari maviri planar cutter uye asiri planar PDC cutters, nepo asiri planar cutters ane zvirinani kukanganisa kupikisa, kupfeka kwepamusoro kuramba uye kugadzikana. Sezvakataurwa nevatengi vedu: iyo PDC planar cutters inopenya, iri nyore kushandisa.

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.