Kasi Hollow Dills Vimiti Vikupangiska Kuti Kusama kwa Kwendeska Kwakupangikaso Kulipo wuli?

Sep 10, 2025

Lekani uthenga

Hollow Drill Bits Kusama kwa Nthaŵi Yakukwezgeka mu Mzere wa Mzere wa Metro

Mwezi wajumpha, pa malo ghakuzengapo nyumba ghakuzura na ŵanthu ku Guangzhou, China, gulu la ŵantchito ŵa uinjiniya likakumana na suzgo ilo likamanyikwanga: ndipo likabowozga mabowo ghakwenelera gha bolt mu viŵaro vyakuzirwa vya sitima pa nyengo ya mawindo ghakunozga usiku. Viŵiya vya drill vyakukhozga vikaŵa vyakutenthemeska chomene, kuchedweska kuluta panthazi, na kupangiska kuti paŵe kuchedwa pachoko.

“Tikaŵa na maora 6 pera kuti timalizge cigaŵa ici pambere sitima zakwamba zindacimbire,” wakayowoya nthena Zhang Lei, uyo ni injiniya mulara wa kunozga. "Kubudiska kuli kose panji kuchedwa kungakhwaska ŵanthu ŵanandi awo ŵakwenda mulenji wa zuŵa lakulondezgapo." Pa nyengo iyo gulu likayambiskika .bowo lakuboola drill ku mabowo ghakukolerana gha sitima.

Kuloŵera Mwaluŵiro na Kuvwara Kwakucepa: Ŵantchito Ŵa Injiniya Wonani Uwemi Wakukongora

Kapangidwe ka holo likapangiska kuti vips vithaŵe makora, kuchepeska kugaŵikana na kutentha. Drilling wakazgoka mwaluŵiro ndiposo wakudumura chomene. "Chikaŵa chakuzizika chomene," Zhang wakasazgirapo. "Tikamalizga chigaŵa ichi pambere nyengo yindakwane, ndipo mabowo gha mabatani ghakaŵa ghakukolerana makora. Vipangizo ivi vikalongoraso kuti vikuvwara viŵi yayi kuluska kumanyuma."

Kufuma pa Mizere Yapasi Kufika pa Mizere ya Mafakitale: Ku malo agho ghakukhwaŵa Maji Ghakukhwaŵa Ghakugwiriskira Ntchito .

Mapulogiramu ghakuboola nga ni agha sono ghakugwiriskirika nchito mu milimo ya metro na sitima zapasi pa msewu, - speed pa sitima, na ndondomeko za sitima za mafakitale pa charu chose. Iwo ŵakusangika mu masaizi kufuma pa 12.9mm kufika pa 60mm, ŵakukolerana na chilichose kufuma ku kunozga kwa ungweru kufikira ku mapulojekiti ghakuzirwa-duty, kupereka vyose viŵiri, kugwira ntchito makora na kugomezgeka kwa ŵantchito ŵa injiniya.

Vipangizo vyakuyezgayezga vya Kuguliska - Vipinda vya sitima za pamtunda

Kwa ŵantchito ŵa nyimbo awo ŵakukhumba nthowa zakutondeka,bowo lakuboola drill ku mabowo ghakukolerana gha sitimakupereka mtende wa kumanyikwa makora, kukhalilira, na luŵiro lwakukhumbikwa kuti vichitenge ntchito zakukhumbikwa. Iwo ŵazgoka chisankho chakugomezgeka ku magulu agho ghakukhumbikwira vyakuchitika pasi pa ndondomeko zakukhora na vigaŵa vyakukhozga vya chivikiliro.


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