Kusuma kupfupi kwePDC drill bit
Zviboorero zvePolycrystalline diamond compact (PDC) zvinogadzirwa nezvinochekwa nemadhaimondi ekugadzira angave simbi kana matrix body material.PDC drill bits yakasandura indasitiri yekuchera nekuwanda kwekushandisa uye mwero wepamusoro wekupinda (ROP)

PDC Bits akagadzirwa uye anogadzirwa se:

§Matrix-muviri zvishoma

§Simbi-muviri zvimedu

MATRIX-MUVIRI
Matrix chinhu chakanyanya kuoma uye chine brittle composite zvinhu zvinosanganisira tungsten carbide tsanga dzakabatanidzwa nesimbi dzakapfava, dzakasimba, dzesimbi binder. Inonyanya kudzivirira kukurwa kupfuura simbi. Vanosarudzwa mumatope ekuchera akasimba-akasimba.

Zvakanakira-
1. Matrix inodiwa sechinhu chidiki pamusoro pesimbi nekuti kuomarara kwayo kunoshingirira pakupwanya nekukukurwa.
2. Inokwanisa kushingirira mitoro yakawandisa.
3. Pamabhiti akaiswa mudhaimondi, matrix-body building chete ndiwo anogona kushandiswa.

Zvakashata-
1. Ichienzaniswa nesimbi, ine kushomeka kwekudzivirira kurodha.
2. Kudzikira kuoma kwematrix kunoganhura zvimwe zvinhu zvematrix-bit, zvakaita sehurefu hweblade.

SIMBA-MUVIRI
Simbi ndeye metallurgically yakatarisana nematrix. Mabhiti ane simbi yesimbi anowanzo kudiwa kune akapfava uye asina-abrasive maumbirwo uye hombe gomba saizi. Kuti uderedze kukukurwa kwemuviri, mabhiti akaomeswa-akatarisana nechinhu chinoputira chinoshingirira kukukurwa uye dzimwe nguva anogamuchira anti-kubhowa kurapwa kwematombo anonamira zvakanyanya semashale.

Zvakanakira-
1. Simbi inodonhera pasi, yakaoma, uye inokwanisa kumira mushe.
2. Inokwanisa kushingirira kurema, asi yakapfava uye, isina zvidziviriro, inogona kukurumidza kukundikana nekupwanya nekukukurwa.
3. Nekuda kwekugona kuita simbi, ma profiles akaomarara uye madhizaini ehydraulic zvinogoneka uye zviri nyore kugadzira pachigayo chine mativi akawanda, anodzorwa nekombuta.

Zvakashata-
1. Muviri wesimbi haunyanyi kukukurwa pane matrix uye, nokudaro, unogona kupfekwa nezvinwiwa zvinokwesha.


PDC bits drill kunyanya nekuveura. Simba rinopinda rakati chechetere kubva pahuremu hwakaiswa pabhiti uye simba rakachinjika kubva patafura inotenderedzwa inofambiswa mune vanocheka. Simba rinoguma rinotsanangura ndege yekusundira kune anocheka. Machekwa anobva achekwa pakona yekutanga zvichienderana nendege yekurovera, iyo inotsamira pakusimba kwedombo.

Iyo yakafara application range yePDC bits inoda yakasarudzika PDC cutter tekinoroji kuti uwane yakanyanya kudhirowa kuita mune yega yega application. Iyo Optimal cutter portfolio ichawedzera kushanda mune chero dambudziko rekuchera.

Tibate pawww.zzbetter.comkuti uwane rumwe ruzivo nezve yedu PDC cutter yePDC drill bit.