Migodi yozama kwambiri imafuna zida zomwe zimasunga mphamvu yamphamvu ngakhale kutentha kwambiri komanso chinyezi.YT29A kubowola miyala ya pneumaticimachita bwino kwambiri m'malo ovuta awa chifukwa cha kapangidwe kake kolimba ka pisitoni komanso thandizo lokhazikika la miyendo ya mpweya.

 

Ikagwiritsidwa ntchito pokulitsa shaft yoyimirira, YT29A imafupikitsa nthawi yobowola, imatsimikizira kuya kwa mabowo nthawi zonse, komanso imathandizira kusunga nkhope yodula yoyera. Izi zikutanthauza kuti ma round ophulika mwachangu komansokugwiritsa ntchito bwino kwambiri miyala yamtengo wapatali.

 

Pomanga maziko olimba awa, YT29A imagwiritsa ntchito njira zingapo zopangira zomwe zimathetsa mavuto omwe amakumana nawo kwambiri pakufukula mozama. Chinthu chachikulu ndi njira yake yapamwamba yolimbana ndi kutsekeka kwa nthaka. M'mapangidwe ovuta a geology komwe miyala imatha kusiyanasiyana kwambiri mkati mwa shaft imodzi, mabowole achikhalidwe amatha kugwira ntchito, zomwe zimapangitsa kuchedwa kokwera mtengo komanso kuwonongeka komwe kungachitike. Dongosolo la valavu la YT29A limayang'anira kuthamanga kwa mpweya likakumana ndi kukana, zomwe zimathandiza kuti chidutswacho chizigwira ntchito kudzera mu miyala yosweka kapena zofewa popanda kuyima. Izi sizimangosunga umphumphu wa chitsulo chobowoleza komanso zimachepetsa kwambiri kutopa kwa wogwiritsa ntchito, chifukwa pamafunika kulowererapo mwamphamvu pamanja panthawi yovuta.

 

Kulimba ndi chinsinsi china cha nzeru za kapangidwe ka YT29A. Zigawo zamkati, makamaka pisitoni ndi chuck, zimapangidwa kuchokera ku chitsulo cholimba cha alloy. Kusankha kwa zinthuzi kunapangidwa makamaka kuti kuthane ndi kuwonongeka kwamphamvu komwe kumachitika chifukwa cha granite ndi basalts zokhala ndi quartz yambiri, zomwe zimatha kuwononga zida zochepa mwachangu. Kuphatikiza apo, njira yosefera fumbi yokhala ndi magawo ambiri imalumikizidwa mwachindunji mu mpweya wolowa. Izi ndizofunikira kwambiri mumlengalenga wonyowa, wolemera wa mgodi wozama, komwe matope ndi chinyezi zingapangitse matope owononga mkati mwa makina obowolera, zomwe zimapangitsa kuti dzimbiri lizizire mwachangu komanso kutsekedwa pafupipafupi kokonza. Poonetsetsa kuti mpweya woyera wouma wokha ufika m'chipinda chapakati, YT29A imakulitsa kwambiri nthawi yogwirira ntchito, ndi malipoti ochokera ku ntchito zingapo zazikulu zobowolera akuwonetsa kuchepa kwa 40% kwa nthawi yopuma yosakonzedwa poyerekeza ndi mitundu yam'mbuyomu.

 

Mphamvu ya YT29A pa ogwira ntchito m'migodi siingathe kunyalanyazidwa. Ndi yopepuka, yopapatiza, yophatikizidwa ndi chogwirira chochepetsera kugwedezeka, imapereka ulamuliro wabwino komanso kusinthasintha m'malo otsekedwa.mwendo wa mpweyaSizimangopereka chithandizo chokha; zimapanga mphamvu yotsutsana yomwe imayamwa zinthu zambiri zomwe zimafunika, zomwe zimathandiza wogwiritsa ntchitoyo kukhala pamalo oyenera kwa nthawi yayitali. Izi zimapangitsa kuti mabowo ophulika azikhala olunjika komanso okhazikika bwino, zomwe ndizofunikira kwambiri kuti makoma agawike bwino komanso kuti akhazikike bwino. Zotsatira zake zimakhala malo ogwirira ntchito otetezeka komanso olamulidwa bwino komanso kusintha kwakukulu kwa mtundu wa shaft yomwe yakumba.

 

Pomaliza pake, YT29A si chida chabe; ndi mnzawo wochita bwino wopangidwa kuti agwirizane ndi zenizeni za migodi yamakono komanso yozama. Mwa kuthetsa mavuto akuluakulu okhudzana ndi kutsekeka kwa migodi, kutayika, ndi kupsinjika kwa wogwiritsa ntchito, imapereka kudalirika kwa magwiridwe antchito komwe kumathandizira mwachindunji nthawi ya polojekiti.Migodimainjiniya tsopano akutha kulosera magawo obowola molondola komanso molimba mtima, podziwa kuti YT29A ikhoza kusunga magwiridwe ake oyesedwa tsiku ndi tsiku, kukankhira malire a zomwe zingatheke pazachuma pakufunafuna miyala yakuya kwambiri padziko lonse lapansi.