Iyo hydraulic oscillator inonyanya kuve nezvikamu zvitatu zvemakanika:
1) chikamu chidiki chinozunguzika;
2) chikamu chemagetsi;
3) vharuvhu uye sisitimu yekutakura.
Oscillator ye hydraulic inoshandisa kutenderera kwenguva refu kwainogadzira kuti ivandudze kushanda kwekutakura huremu hwekuchera uye kuderedza kukweshana pakati pechishandiso chekuboorera chepasi ne wellbor. Izvi zvinoreva kuti oscillator ye hydraulic inogona kushandiswa nenzira dzakasiyana dzekuchera. , kunyanya mukuboorera kwakananga uchishandisa maturusi ekuboorera ane simba kuti ivandudze kutapurira kwehuremu pa bit, kuderedza mukana wekunamira kwechikamu chechishandiso chekuboorera, uye kuderedza kutenderera kwe torsional vibration.
Musimboti wekushanda kwe hydraulic oscillator
Chikamu chemagetsi chinokonzera shanduko dzinoitika nguva nenguva mukumanikidzwa kwekumusoro kuti kushande pazamu rechitubu, zvichiita kuti zamu rechitubu rirambe richidzvanya chitubu chemukati, zvichikonzera kudedera.
Kumanikidzwa kwemvura inopfuura nepachikamu chepasi kunochinja nguva nenguva, kuchishanda pachitubu chiri mukati mechikamu chepasi. Nekuti dzimwe nguva kumanikidzwa kwacho kwakakwira uye dzimwe nguva kudiki, piston yechikamu chepasi inodzokerana neaxial pasi pechiito cheviri chekumanikidzwa nechitubu. Izvi zvinoita kuti zvimwe zvishandiso zvekuboorera zvakabatana nechishandiso zvidzokererane munzira yeaxial. Sezvo kudzvanywa kwechitubu kuchidya simba, kana simba raburitswa, 75% yesimba iri pasi, ichinongedzera munzira yechidimbu cheboorera, uye 25% yasara yesimba iri kumusoro, ichinongedzera kure nechidimbu cheboorera.
Oscillator ye hydraulic inoita kuti maturusi ekuboorera akwire nekudzika abudise kufamba kwe longitudinal mu wellbor, zvekuti kukweshana kwenguva pfupi kwematurusi ekuboorera ari pasi pe wellbor kunoshanduka kuita kinetic friction. Nenzira iyi, resistance yekukweshana inodzikira zvakanyanya, saka chishandiso chinogona kuderedza zvinobudirira kukanganiswa kunokonzerwa ne wellbor trajectory. Chiitiko chekukwesha maturusi ekuboorera chinoita kuti WOB ishande zvakanaka.
Pane hukama hwakatsetseka pakati pehuwandu hwekudedera uye mwero wekuyerera kwemvura kuburikidza nechishandiso, huwandu hwemafrequency: 9 kusvika 26HZ. Huwandu hwekumhanya kwesimba rechishandiso pakarepo: 1-3 zvakapetwa kukurumidza kwesimba rinokwevera pasi.
Nguva yekutumira: Gunyana-12-2023
5-1203, Dahua Industrial Zone, Nhamba 2 Yunshui Road, High-tech development zone, Xi'an, 710065, China
86-13609153141
