Chopukutira cha rabara chomwe chimagwiritsidwa ntchito posindikiza ndi kupaka utoto makina osindikizira, kupukutira madzi, kupukutira utoto pad, ndi kutsogoza nsalu. Chimagawidwa m'magulu awiri: chopukutira chogwira ntchito ndi chopukutira chopanda ntchito. Chopukutira chogwira ntchito ndi chopanda ntchito chimagwiritsidwa ntchito pamodzi. Kulimba kwa rabara yopukutira yogwira ntchito ndi kwakukulu, ndi kuuma kwa Shore A kwa madigiri 98-100. Chopukutira chopukutira chopanda ntchito chimakhala ndi kulimba kochepa komanso kuuma kochepa, ndi kuuma kwa Shore A kwa madigiri 70-85. Pali mitundu itatu ya ma rollers malinga ndi momwe amagwiritsidwira ntchito: chopukutira utoto, chopukutira madzi, ndi chopukutira chowongolera nsalu. Kawirikawiri, NBR ndi kuphatikiza kwake ndi zipangizo zina za rabara zimagwiritsidwa ntchito popanga.
Mndandanda wa ma roller a rabara amakina a pulasitiki.
1. Ma rollers apulasitiki a rabara amagwiritsidwa ntchito pa mitundu yosiyanasiyana ya makina
2. Chogudubuza cha rabara chogudubuza chimagwiritsidwa ntchito pa makina oponyera ndi kuponyera
3. Chopukutira chopukutira filimu chimagwiritsidwa ntchito pamakina opukutira filimu
4. Ma roller apadera a rabara amagwiritsidwa ntchito pazinthu zosiyanasiyana.
Mndandanda wa zozungulira za rabara za mafakitale.
1. Chopukutira mapepala chimagwiritsidwa ntchito pamakampani, zoumbaumba, ndi zina zotero
2. Chogudubuza cha rabara chokoka chimagwiritsidwa ntchito pa pulasitiki
3. Chopopera cha rabara chopopera chimagwiritsidwa ntchito m'mafakitale achitsulo kapena m'mafakitale osiyanasiyana
4. Cholinga cha chowongolera cha rabara: kunyamula ndi kukoka
5. Chogudubuza cha rabara chotumizira chimagwiritsidwa ntchito pokambirana zamagetsi ndi mayendedwe
6. Chopukutira cha rabara cholumikizira mbale: chopakidwa utoto ndi kupukutidwa.
7. Ma roller a rabara opangidwa ndi zitsulo amagwiritsidwa ntchito m'mafakitale monga kupanga zitsulo, zomangamanga, ndi migodi ya malasha
8. Kugwiritsa ntchito chosindikizira cha rabara chosindikizira: kupanga mapepala, kusindikiza
9. Kugwiritsa ntchito chozungulira cha mapepala: Kupanga mapepala
10. Minda yogwiritsira ntchito makina opangira migodi, ma roller a rabara: zida zonyamulira migodi, madoko, ndi malo opangira magetsi
11. Kugwiritsa ntchito chopukutira cha rabara cha pepala lopangidwa ndi galvanized: choyenera makina osiyanasiyana achitsulo
12. Mipukutu yozungulira yozizira imagwiritsidwa ntchito pa zida za hardware ndi hardware
13. Chopukutira chopukutira cha makina opukutira.
14. Chotsukira cha Pickling chimagwiritsidwa ntchito potsukira chitsulo chosapanga dzimbiri chosatha, chosagwira asidi, komanso chosagwira dzimbiri
15. Ma roller opangira zikopa amagwiritsidwa ntchito makamaka pamakina osindikizira ndi makina otumizira mauthenga
16. Makina opangira matabwa opukutira rabara amagwiritsidwa ntchito makamaka pothandizira zida zopangira makina monga kusindikiza ndi kupaka utoto nsalu, chitsulo, chitsulo chamitundu, zitsulo, zipangizo zomangira, migodi ya malasha, kukonza tirigu, makampani opanga mankhwala, kupanga mapepala, kuyendetsa zonyamulira, kupanga zikopa, ndi makampani opanga matabwa. Makhalidwe ake ndi mphamvu yamakina, kulimba bwino, kuuma kwambiri, kukana kutentha, madzi, mafuta, kuwonongeka, ndi kutupa.
17. Kugwiritsa ntchito chopukutira cha rabara chopangira mpunga: kukonza tirigu
18. Kugwiritsa ntchito chopukutira: Chingathe kuyika zophimba zonse pa mbale zachitsulo ndi mipiringidzo
19. Mbale ya aluminiyamu, mbale yachitsulo chosapanga dzimbiri, ndi mbale yachitsulo chamtundu wosiyanasiyana chomwe chimagwiritsidwa ntchito popanga ma roller: kumanga zipinda zochitira zinthu, magawo a fakitale, denga lopachikidwa, mapanelo a khoma, mapanelo a denga, ndi zina zotero.
20. Chozungulira choviikidwa
21. Chozungulira choyezera ndi choyenera kuwongolera makulidwe a chitsulo chosapanga dzimbiri
22. Mpukutu wopangira zinthu zozungulira ndi zopopera mosalekeza
23. Chotsukira chotsukira ndi choyenera kugwiritsa ntchito mphamvu ya injini.
Nthawi yotumizira: Julayi-19-2023
