Ukuvula umngxuma

1.Ukuqaliswa kwezixhobo

Isivuli somngxuma sisixhobo sokuvuselela i-micro eccentric, esinokuqhagamshelwa kumtya we-drill ukufezekisa ukuvuselela okuncinci ngelixa kusemba. Esi sixhobo sinamaqela amabini e-spiral reamer blades. Iqela elisezantsi le-blade lijongene nokubuyisela kwakhona ngelixa i-drilling okanye i-reaming efanelekileyo ngexesha lenkqubo yokugaya, kwaye iqela eliphezulu le-blade lijongene nokubuyisela umva ngexesha lokugaya. Umsebenzi ophambili wesixhobo kukunciphisa ubukhali be-dogleg kwiqula eliqondisayo, ukususa i-downhole micro-doglegs kunye namanyathelo amancinci, kunye nokwandisa i-borehole kunye nobubanzi obuncinane kunobubanzi bethiyori ye-drill bit kwi-shale ebanzi. ukubunjwa kunye netyuwa-gypsum layer, umaleko othambileyo welitye lodaka, umthungo wamalahle kunye namanye amacandelo equla, anokunciphisa ixesha lokuphinda asebenze kwinkqubo yokomba eqhelekileyo kunye nokuqinisekisa ukusebenza okukhuselekileyo nokugudileyo kokukhubeka, ukugawulwa kombane, ukuqhutywa kwecasing kunye nokwandisa ipaki. . Ukongeza, isixhobo sikwanawo nomsebenzi wokususa ibhedi yokusika kwimibhobho eqondisayo kunye nokulawula ngokufanelekileyo i-ECD yamaqula axwesileyo kunye namaqula okufikelela okwandisiweyo.

2. Ubungakanani besicelo

· Imithombo yamanzi

· ukufikelela okwandisiweyo kakuhle

• Umaleko wetyuwa-gypsum, umaleko welitye lodaka elithambileyo, umthungo wamalahle kunye nezinye iindawo ezirhubuluzayo

· Ukufakwa kwamanzi kuluhlu olubanzi

· Ibhedi yokusika enzima kakuhle

3. Iimpawu zesakhiwo

· Icandelo elilodwa, akukho malungu ahambayo, amandla aphezulu kunamandla ombhobho wokubhobhoza odibene nawo

· Idityaniswe kwikholamu yombhobho wokubhola, ayichaphazeli ukubekwa kwentsika kunye nokusebenza kweqonga elinemigangatho emibini kuninzi lweederricks.

· I-Hydraulic, i-mechanical double action umonakalo, susa ibhedi yokusika

· Iimpawu zambindi-mbini zinokwandisa ubukhulu bequla elikhulu kunesixhobo ngobubanzi

· I-spiral blade inceda ekuphuculeni uzinzo lwentambo yokomba ngexesha lokusebenza

· Izakhiwo zokusika eziphezulu nezisezantsi zinokufezekisa ukuphinda kuvuselelwe okuqinisekileyo okanye ukubuyisela umva kwakhona

· Ingasetyenziselwa ukunxitywa kwequla phambi kokugawulwa kombane, ukubaleka kwecasing kunye nokwandiswa kwepaki

· Ukunciphisa okanye ukuphelisa imilenze yenja encinci

• Nciphisa ixesha lokubuyisela kunye nenani lamaqula