Drill Reamer
Dhizaini yeiyo yepamusoro ROP mukuboora kwakadzika uye kwakaomarara mafomati, PDC yekuboora zvishoma inogara ichaboora kubva pasi kusvika pasi zvakananga nekumhanya kushoma kana kunyangwe kamwe chete, ichichengetedza yakawanda yenguva yekuboora uye mutengo.
Zvakasiyana netricone bit, PDC chibooreso chinomhanya nechepasi WOB asi Yakakwirira RPM, saka inowanzo shanda nemadhorobha mota kutora kutenderera kumhanya.
Iko kushanda kwePDC chibooreso kunoenderana zvakanyanya nePDC cutters, isu tinopa yakasarudzika mhinduro kune yakatarwa chinodikanwa pane akasiyana mafomu.
Iyo PDC reamer chishandiso chinoshanda chekuboora zvinyoro-zvepakati zvakaoma mafomu. Iyo dhizaini ine yakasanganiswa yekuraira musoro inoita kuti reamer mashandiro anyatsoita.
PDC reamer yakagadzirirwa ivhu nyoro, shale, yepakati-yakaoma shale uye limestone, uye inonyanya kushanda mukubatana mafomati anosangana nematambudziko anodonha. Iyo inogona kutsiva kamwene inogona kuenderera ichichenesa iyo yekucheka chimiro chereamer, iyo inogona zvakare kuchenesa iyo cuttings mune tsime munguva, zvinobudirira kugadzirisa iyo ROP uye vhidhiyo.
Iyo PDC yekucheka chimiro yakakodzera kune akasiyana mafomati. Saizi yeiyo reamer yakafara. Iyo inokodzera saizi dzakasiyana dzeborehole reaming mashandiro. Iyo yakasimba-simba dhizaini inogona kunyatso kuvandudza mashandisiro hupenyu uye tsoka.
Mukutenderera kwakatwasuka kwekuchera mashandiro, chimiro chakakosha chereamer chinoita kuti chibhorani chinyoro uye chigare. Iyo yakasarudzika chip nyere dhizaini inogona kukurumidza kuchenesa iyo yakatemwa uye yekuboora nekukurumidza pasi peiyo shoma torque uye kumanikidza.
Vatengi vanogona kusarudza akakodzera akaenzana vatema zvinoenderana akasiyana mafomu.
