Theswivel ye rotary drilling riginonyanya kushandiswa kusimudza uye kuturika kelly bar uye maturusi ekuchera. Haisi chikamu chakakosha zvikuru pane rotary drilling rig, asi inoita basa rinokosha zvikuru. Kana paine chikanganiso, mhedzisiro yacho ichava yakakomba kwazvo.
Chikamu chezasi cheswivelyakabatana nebhari kelly, uye chikamu chepamusoro chakabatana netambo yesimbi yetambo huru ye rotary drilling rig. Nekusimudza nekudzikisa tambo yesimbi, chibooreso uye kelly bar zvinofambiswa kusimudza nekudzikisa. Iyo inotenderera inotakura mutoro wekusimudza weiyo huru coil, nekuwedzera, inobvisa iyo torque inobuda nemusoro wesimba, uye inodzivirira huru coil waya tambo kubva pakupeta, kutyora, kumonyoroka uye zvimwe zviitiko nekuda kwekutenderera. Naizvozvo, iyo swivel ichave neyakakwana yekusimba simba uye inochinjika kutenderera kugona pasi pekunetseka kukuru.
Matanho ekushandisaswivel:
1. Paunenge uchiisa kubereka, kubereka kwepamusoro kunofanira kuva "kumashure" pasi uye "kutarisana" kumusoro. Chidimbu chepasi chakaiswa ne "kumashure" kumusoro uye "chiso" pasi, chakatarisana nemamwe mabearings.
2. Isati yashandiswa swivel, inofanira kuzadzwa nemafuta ekuzora, uye chikamu chezasi chinofanira kutenderedzwa kuti chive nechokwadi chokuti chinogona kutenderera zvakasununguka pasina ruzha rusina kujairika uye kumira.
3. Tarisa uone kana chitarisiko che swivel chakakanganisika, kana kubatana pakati pepini mbiri kwakasimba, uye kana paine kudonha kwegirisi kusiri kujairika.
4. Tarisa hutano hwemafuta emafuta akadururwa. Kana pane zvinhu zvekune dzimwe nyika zvakadai sedhaka nejecha rakavhenganiswa mumafuta, zvinoreva kuti chisimbiso che swivel chave chakuvadzwa uye chinofanira kugadziriswa kana kuchinjwa pakarepo kudzivirira kumwe kukundikana kwe rotary drilling rig.
5. Magiredhi akasiyana egiresi achasarudzwa zvichienderana nemamiriro ekunze akasiyana. Kana ikasashandiswa kwenguva yakareba, ndapota zadza swivel negirizi.
SINOVO inoyeuchidza: Kuti ive nechokwadi chekutenderera kwayo, iyoswivel ye rotary drilling riginofanira kuongororwa uye kuchengetedzwa nguva nenguva. Kana swivel ikasatenderera kana kunamira, zvinogona kuita kuti tambo yewaya imonyaniswe, zvichikonzera tsaona dzakakomba nemhedzisiro isingafungidzike. Nekushanda kwakachengeteka kwe rotary drilling rig, gara uchitarisa uye chengetedza swivel.
Nguva yekutumira: Nov-10-2022