Kuwunika momwe ntchito yazida za helical m'makina otumizira migodi nthawi zambiri amakhala ndi zinthu zotsatirazi:
1. Kulondola kwa Magiya: Kupangidwa mwaluso kwa magiya ndikofunikira kwambiri pakuchita kwawo. Izi zikuphatikizapo zolakwika za phula, zolakwika za mawonekedwe a mano, zolakwika zotsogolera, ndi kutuluka kwa radial. Magiya olondola kwambiri amatha kuchepetsa phokoso ndi kugwedezeka, ndikuwongolera kuyendetsa bwino ntchito.
2. Mano Pamwamba Pamwamba: Malo osalala a mano amatha kuchepetsa phokoso la gear. Izi nthawi zambiri zimatheka kudzera mu njira zopangira makina monga kugaya ndi honing, komanso kuthamanga moyenera kuti muchepetse kuuma kwa dzino.

3. **Kukhudza Dzino **: Kukhudza dzino moyenera kungachepetse phokoso. Izi zikutanthauza kuti mano ayenera kukhudzana wina ndi mzake pakati pa dzino m'lifupi, kupewa kukhudzana anaikira malekezero a dzino m'lifupi. Izi zitha kutheka kudzera mukusintha mawonekedwe a mano monga kupanga ng'oma kapena kupumula nsonga.
4. **Backlash**: Kubwereranso koyenera ndikofunikira kuti muchepetse phokoso ndi kugwedezeka. Pamene torque yopatsirana ikugwedezeka, kugunda kumakhala kosavuta, kotero kuchepetsa kubwerera kumbuyo kungakhale ndi zotsatira zabwino. Komabe, kubwereranso kochepa kwambiri kumatha kuonjezera phokoso.
5. **Kulumikizana **:Magiyaokhala ndi chiŵerengero chapamwamba chophatikizana amakhala ndi phokoso lochepa. Izi zitha kupangidwa bwino pochepetsa kuthamanga kwa chinkhoswe kapena kuwonjezera kutalika kwa dzino.
6. **Longitudinal Overlap**: Kwa magiya a helical, mano ochulukirapo omwe amalumikizana nthawi imodzi, kufalikira kwapang'onopang'ono, komanso phokoso lochepa komanso kugwedezeka kudzakhalako.
7. **Kukhoza Kunyamula Katundu**: Magiya ayenera kukhala okhoza kupirira katundu wambiri m'makina oyendetsa migodi. Izi nthawi zambiri zimatsimikiziridwa ndi zosankha zakuthupi ndi njira zopangira monga chithandizo cha kutentha.
8. **Kukhalitsa **: Magiyazida za helicalkufunika kogwira ntchito kwa nthawi yayitali m'malo ovuta kwambiri amigodi popanda kusinthidwa pafupipafupi, zomwe zimapangitsa kukhazikika kukhala kofunikira.
9. **Kupaka mafuta ndi Kuziziritsa**: Mafuta ofunikira ndi kuziziritsa koyenera ndi ofunikira kuti magiya azigwira ntchito komanso moyo wautali. Kusankhidwa kwa mafuta opaka mafuta ndi njira zoyatsira kuyenera kutsatiridwa ndi miyezo yamakampani.

10. ** Phokoso ndi Kugwedezeka **: Kuchuluka kwa phokoso ndi kugwedezeka m'makina oyendetsa migodi kuyenera kuyendetsedwa mkati mwa malire otetezeka komanso omasuka.
11. **Kusamalira ndi Moyo Wathanzi**: Zofunikira zosamalira komanso moyo woyembekezeredwa wa magiya ndizizindikiro zofunika za momwe amagwirira ntchito. Magiya ocheperako komanso amoyo wautali amakhala oyenera kwambiri pazovuta zamigodi.
12. **Miyezo Yachitetezo**: Kutsatira miyezo yeniyeni yachitetezo, monga "Safety Code for Belt Conveyors in Coal Mines" (MT654—2021), imatsimikizira magwiridwe antchito achitetezo a conveyor ndikuletsa ngozi.
Kupyolera mu kuwunika kwatsatanetsatane kwazinthu zomwe zili pamwambazi, zitha kutsimikiziridwa ngati kachitidwe ka magiya a helical m'makina otengera migodi akukwaniritsa zofunikira zamafakitale ndi miyezo yachitetezo.

zida za helical