PDC Cutter yeDiamond Bearing

Indasitiri inoshanda mune dzimwe dzenzvimbo dzakaomesesa munyika dzimwe nguva inoda kudaidza zvinhu zvakaomesesa zvezvipfeko zvinopfekwa.

Pinda madhaimani emaindasitiri, akawanikwa muma1950s. Synthetic madhaimani anogona kushivirira abrasive, yakakwirira-tembiricha, uye nharaunda dzinoora uye kusimuka kusvika kune yakakwira mitoro.

Indasitiri yeoiri negasi kare yakagamuchira dhaimondi remaindasitiri repolycrystalline diamond compact (PDC) drill bits, izvo zvakaunzwa muma1970s. Haasi ese (PDC) madhaimani akafanana. Inogona kutaridzika zvakafanana, dema kumusoro uye sirivheri pazasi, asi haina kuita zvakafanana. Nzvimbo yega yega yekuchera inopa matambudziko ayo akasiyana. Ndosaka mainjiniya achifanira kugadzirisa dhaimondi rakakodzera kumamiriro ekuchera.

Dhaimondi rinoshandiswa zvisina basa sechinhu cheinjiniya, uye rinogona kushandiswa mune mamwe akawanda maapplication, sekupfeka zvikamu zvakaita semavharuvhu uye zvisimbiso munzvimbo dzakaoma.

Kwemakore makumi maviri apfuura, mainjiniya akaisa zvinhu zvakaomesesa pasi rose kushanda kudzivirira mabheya mumidziyo yakaita semotor dzedhaka, pombi dzemagetsi dzinopinda mumvura (ESPs), turbines, uye maturusi ekuchera.

Polycrystalline Diamond radial bearings, zvakare yakanzi PDC mabearings, anoumbwa nenhevedzano yePDC cutters yakaunganidzwa (kazhinji nebrazing) mumarin'i ekutakura. Yakajairwa PDC radial bearing set inosanganisira inotenderera uye yakamira inotakura mhete. Zvindori zviviri izvi zvinopikisana nepamusoro pePDC mukati medhayamita yemhete imwe yakanangana nepamusoro pePDC padhayamita rekunze remhete yekusangana.

Kushandisa mabhero edhaimondi pane anotenderera anotenderera masisitimu anogona kuwedzera hupenyu hwechishandiso, kuderedza saizi yechishandiso uye kuderedza kuoma nekubvisa zvisimbiso. Pamadhaka motors, inoderedza chishandiso-kubhenda uye inowedzera simba rekutakura.

Iwe haugone kudzora zviri mumvura yegungwa kana madhaka ekuchera, ringave jecha, dombo, marara, tsvina, kana marara, zvese zvinopinda nemuine dhaimani. Madhaimani mabhengi anogona kubata "zvakawanda zvese."

Kana chisimbiso chechinyakare chikatyoka, asidhi, mvura yegungwa, uye madhaka ekuchera anogona kupinda, uye kubereka kunotadza. Dhaimondi-ine dhaimani inotenderedza kusasimba kwechinyakare pamusoro wayo. Maindasitiri edhaimani mabhengi anoshandisa mvura yegungwa kuti arambe achitonhorera, achishandura kushaya simba kuita mhinduro.

Kana iwe uchifarira PDC cutters uye uchida rumwe ruzivo uye ruzivo, unogona KUTITA NEI runhare kana tsamba kuruboshwe, kana kuti TUMUMA MAIL pazasi pepeji.