Gushyira Ahantu ho Kuzenguruka Rig no Guhitamo Imyitozo ya Bit

Ikizunguruka, bizwi kandi nka piling rig, nigikoresho cyuzuye cyo gucukura gishobora gukoreshwa muburyo butandukanye bwubutaka bufite umuvuduko wihuse, umuvuduko muke kandi ukagenda cyane.

Bigufi ya auger bito irashobora gukoreshwa mugucukura byumye, kandi bito bizunguruka nabyo birashobora gukoreshwa mugucukura amazi hamwe nicyuma.Imashini izenguruka irashobora gufatanya ninyundo yo gucukura ibice bikomeye mbere yo gukora ibikorwa byo gucukura umwobo.Niba ifite ibikoresho byo gucukura umutwe wongeyeho, ibikorwa byo gusubiramo birashobora gukorwa munsi yumwobo.Uruganda ruzenguruka rufata ibyuma byinshi bya telesikopi yo gucukura, hamwe nigihe gito cyo gufasha mu gucukura, imbaraga nke zakazi, ntagikeneye kuzenguruka ibyondo no gusohora ibicuruzwa, hamwe no kuzigama amafaranga, bikwiranye cyane cyane no kubaka umusingi wo kubaka imijyi.

Ibikorwa nyamukuru birangaimashini izunguruka

1. Kugenda gukomeye ninzibacyuho yihuse.

2.Uburyo butandukanye bwibikoresho byo gucukura weight byoroshye, gupakira byihuse no gupakurura.

3.Birakwiriye mubyiciro bitandukanye kandi bifite umuvuduko wihuse, hafi 80% byihuse kuruta gucukura percussion.

4. Umwanda muke w’ibidukikije, nta mpamvu yo gutunganya ibishishwa.

5. Irashobora guhura nubwoko butandukanye bwibirundo.

Nigute ushobora guhitamo imyitozo ya bito yo kuzenguruka

Guhitamo ibyuma bizunguruka bizenguruka bishingiye kubintu bitatu: imiterere yimiterere;imirimo yo gucukura;ubujyakuzimu, umwobo wa diameter, uburebure bwa ballast, ingamba zo gukingira urukuta, nibindi.

Kubera ko imiterere yubutaka igenda ihinduka, ikintu cyibikorwa byo gucukura bizenguruka biragoye cyane, kandi biti bihuye bigomba guhitamo ukurikije imiterere ya geologiya itandukanye, cyane cyane mubyiciro bikurikira:

1.ibumba: koresha indobo isanzwe ikoreshwa neza-iryinyo ya indobo indobo, yihuta mu gucukura kandi byoroshye kandi byoroshye mu gupakurura ubutaka;

2.Ubuvumo, butaka bworoshye bwubutaka bwubutaka, ubutaka bwumucanga, igiti cyamabuye ya sima idafite ubunini buke: gifite ibikoresho byindobo yo hepfo ya drill ifite amenyo azunguruka;

3.Isima ya sima: koresha ubutaka bumwe (hasi imwe na kabiri irashobora gukoreshwa) indobo yo kuzenguruka, cyangwa amenyo yindobo;

4.Ubutaka bwakonje: Koresha indobo igororotse ifite amenyo yindobo hamwe nindobo ya rot ya auger kugirango ibuze urubura ruke, hamwe na conic auger bito kubibarafu byinshi.Twabibutsa ko biti ya auger ifite akamaro kubutaka bwose (usibye sili), ariko igomba gukoreshwa mugihe hatabayeho amazi yubutaka hamwe nubutaka buhamye kugirango birinde kuvangavanga kubera guswera;

5. amabuye ya sima hamwe nubutare bwikirere bukabije: bigomba kuba bifite ibikoresho bya conic auger bit hamwe nindobo ya kabiri yo kuzenguruka indobo (ingano yingingo ifite umunwa umwe, ingano ntoya ifite umunwa ibiri), hamwe n amenyo yindobo (isasu) nibyiza;

6.Uburiri buringaniye buringaniye: ukurikije uko ibintu bigenda bikurikirana, irashobora gukurikiranwa hamwe na silindrike yaciwe ya biti → conical auger bit → indobo-yo munsi yo kuzenguruka;Cyangwa yaciwe neza auger bit → indobo ebyiri yo kuzenguruka indobo;

7.Uburiri bwikirere bworoheje: Ukurikije uko gahunda ikurikirana, ifite ibikoresho bya roller cone core bit → conical auger bit → indobo yo hasi yo kuzenguruka indobo.Niba diameter ari nini cyane, gahunda yo gucukura amanota nayo igomba gukurikizwa.

Guhitamo imyanda yo gucukura ibyuma bizenguruka ntibishingiye gusa ku miterere ya geologiya, ahubwo igomba no guhuzwa n'ibikenewe mu iyubakwa n'ibidukikije.Witondere guhagarikwa kwimyitozo mugihe cyo gucukura kugirango wirinde gucukura.

Gookma Technology Industry Company Limitedni uruganda rukora tekinoroji hamwe nu ruganda ruyoboraimashini izunguruka,kuvanga betopompe ya beto mubushinwa.

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