Ibyiciro n'amahame y'akazi y'imashini zicukura amabuye

Imashini zicukura amabuye, zizwi kandi ku myitozo ya rutare cyangwa kumena urutare, ni ibikoresho by'ingenzi bikoreshwa mu nganda zitandukanye nko gucukura amabuye y'agaciro, ubwubatsi, n'ubushakashatsi.Iyi ngingo igamije gutanga incamake y'ibyiciro by'ibanze n'amahame y'akazi y'imashini zicukura amabuye.

I. Itondekanya ryimashini zicukura amabuye:

1. Imyitozo y'amaboko ifashwe n'intoki:
- Imyitozo ya pneumatike ifashwe nintoki: Iyi myitozo ikoreshwa numwuka uhumanye kandi ukunze gukoreshwa mubikorwa bito byo gucukura.
- Imyitozo y'amaboko y'amashanyarazi akoreshwa mu ntoki: Iyi myitozo ikoreshwa n'amashanyarazi kandi irakwiriye mu bikorwa byo gucukura mu ngo cyangwa ahantu hafite umwuka muke.

2. Imyitozo ya rutare yashizwe:
- Imyitozo ya Pneumatic Mounted Rock: Iyi myitozo ishyirwa kumurongo cyangwa kuri platifomu kandi ikunze gukoreshwa mumishinga minini minini yubucukuzi nubwubatsi.
- Imyitozo ya Hydraulic Mounted Rock: Iyi myitozo ikoreshwa na sisitemu ya hydraulic kandi izwiho gukora neza cyane no gucukura.

II.Amahame y'akazi y'imashini zicukura amabuye:
1. Gucukura Percussion:
- Gucukura percussion nubuhanga busanzwe bwo gucukura bukoreshwa mumashini yo gucukura amabuye.
- Imyitozo ya biti ikubita hejuru yurutare inshuro nyinshi kumurongo mwinshi, bigatera kuvunika no gutandukanya uduce duto.
- Imyitozo ya bito ifatanye na piston cyangwa inyundo izamuka ikamanuka vuba, igatanga imbaraga zingaruka hejuru yigitare.

2. Gucukura ibizunguruka:
- Gucukura rotary bikoreshwa mugihe cyo gucukura binyuze mumabuye akomeye.
- Imyitozo ya bito irazunguruka mugihe ushyizeho umuvuduko wo hasi, gusya no kuvunika urutare.
- Ubu buhanga bukunze gukoreshwa mubikorwa byo gucukura byimbitse, nko gushakisha peteroli na gaze.

3. Hasi-Umuyoboro (DTH) Gucukura:
- DTH gucukura ni itandukaniro ryo gucukura percussion.
- Imyitozo ya biti ihujwe numugozi wimyitozo, hanyuma ikamanurwa mukwobo.
- Umwuka ucometse uhatirwa kumurongo wimyitozo, bigira ingaruka kumyitozo no kumena urutare.

Imashini zicukura amabuye zigira uruhare runini mu nganda zinyuranye, zituma ibikorwa byo gucukura neza kandi neza.Gusobanukirwa ibyiciro byibanze n'amahame y'akazi y'izi mashini ni ngombwa muguhitamo ibikoresho bikwiye kubikorwa byihariye.Yaba ifashwe n'intoki cyangwa igashyirwaho, ikoreshwa n'umwuka, amashanyarazi, cyangwa hydraulics, imashini zicukura amabuye zikomeje guhinduka kugirango zuzuze ibisabwa n'inganda zigezweho.