Nigute Wagura Uburebure bwa Tricone Bit?

Mu nganda zikomeye nko gucukura amabuye y'agaciro nagucukura amavuta,umuzingo, nkibice byingenzi byo kumenagura urutare no gukwirakwiza amashanyarazi, bigira ingaruka itaziguye kubikorwa byubwubatsi nibiciro. Ikintu cyingenzi kigena imikorere ya roller kiri mubwiza bwo gutera amavuta—kandi hagaragaye tekinoroji ya peteroli ya roller yakemuye burundu ububabare bwuburyo bwa peteroli gakondo, bihinduka "intwari itagaragara" mugutezimbere ibikoresho byizewe.

Amavuta gakondo ashingira kuburemere cyangwa igitutu cyo gusunika amavuta, byoroshye gukora icyuho imbere muri roller, biganisha kumavuta adahagije hejuru yicyuma. Hagati aho, umwuka usigaye wihutisha ingese ya okiside. Inyungu yibanze yubuhanga bwo gusiga amavuta ya vacuum ni ugukoresha ibidukikije bitameze neza kugirango ukureho umwuka muri roller, bituma amavuta yinjira muburyo bumwe bwogukoresha ibikoresho kandi akagira icyuho cyumuvuduko, akagera kumavuta "nta-apfuye". Ubu buryo bushobora kongera igipimo cyo kuzuza amavuta kugera kuri 98%, bikagabanya cyane ingaruka zo kwambara.

Ku mishinga y'ubwubatsi, agaciro k'ikoranabuhanga ni ngombwa cyane. Murigucukura umwoboscenarios, umuzingo ukoresheje amavuta ya vacuum urashobora kongera igihe cyumurimo kurenza 30%, bikagabanya inshuro zo guhagarika gusimburwa. Mubucukuzi bwumukungugu nubushuhe, uburyo bwo gusiga amavuta yumuyaga burashobora guhagarika neza kwinjiza umwanda no kugabanya ibikoresho byananiranye. Amakuru nyayo ava mu birombe by'amabuye y'icyuma yerekana ko nyuma yo gukoresha ubwo buhanga, amafaranga yo gufata neza ibinyabiziga yagabanutseho hafi 40% naho ubwubatsi bukiyongera 15%.

Hamwe no kuzamura ubwenge, ibikoresho byo gusiga vacuum byabonye kugenzura neza ingano yo gutera amavuta hamwe namakuru akurikirana. Hamwe na sisitemu yo kugenzura imikorere yimikorere, irashobora gukora imiyoborere yuzuye ya "inshinge-mikorere no kubungabunga-gusimbuza". Iri shyashya risa n’ibanze mu ikoranabuhanga mu byukuri ni microcosm yo guhindura inganda ziremereye kuva "gukora cyane no kubungabunga" kugeza "garanti yuzuye", itanga inkunga ihamye yo kugabanya ibiciro no kuzamura imikorere munganda zikora ibikoresho nubwubatsi.