Amarola ayizinto ezibalulekile ezisetshenziswa ekucubunguleni insimbi nasezinhlelweni zokugingqa, ezidlala indima ebalulekile kwikhwalithi yomkhiqizo wokugcina. Kunezici eziningi ezibalulekile ezithinta ikhwalithi yama-rolling rolls, kodwa izici ezintathu ezilandelayo zibaluleke kakhulu.
1. Ukukhetha izinto ezibonakalayo
Impahla yesigayo esiginqikayo inquma ngokuqondile izici zayo ezibalulekile njengokumelana nokugqoka, amandla, nokumelana nokugqwala. Izinto ezijwayelekile zokugoqa zihlanganisa i-chromium cast iron ephezulu, i-alloy steel, ne-tungsten carbide. Lapho ukhetha izinto zokwakha, kuyadingeka ukucabangela izici kanye nezidingo zenqubo yensimbi ecutshungulwayo. Isibonelo, ukuze uthole ama-rolling rolls ezindaweni ezishisa kakhulu, kuyadingeka ukukhetha insimbi ye-alloy enokumelana nokushisa okuhle kakhulu futhi uthole ukwelashwa okufanele kokushisa ukuze kuthuthukiswe ubulukhuni bayo nokumelana nokugqoka. Ukukhetha okungalungile kwempahla kungaholela ekulimaleni kwamarola, ubude besikhathi sokuphila bufushaniswe, kanye nezingozi zokukhiqiza.
2. Ukukhiqiza inqubo
Inqubo yokukhiqiza yamaroli aginqikayo ithinta ngokuqondile imingcele ebalulekile njengokunemba komumo, ukushelela kwendawo, kanye nesakhiwo esincane sangaphakathi. Inqubo yokukhiqiza ihlanganisa izinyathelo ezifana nokuphonsa, ukufoja, ukucubungula ngomshini, nokwelashwa kokushisa. Phakathi kwazo, ukusakaza kuyisisekelo sokukhiqiza ama-roller, futhi inqubo yokuphonsa enengqondo ingaqinisekisa ukufana kanye nesici samahhala sezinto ze-roller. Ukuqamba kanye nokucutshungulwa kwemishini kungathuthukisa ukunemba kanye nekhwalithi ephezulu yamaroli. Ukwelashwa kokushisa kuyisinyathelo sokugcina esibalulekile, esilawula ubulukhuni, ukuqina, nokusabalaliswa kwengcindezi yangaphakathi kwesigayo ngokulawula izinga lokushisa nesikhathi ukuze kuhlangatshezwane nezidingo zokusetshenziswa ngaphansi kwezimo zokusebenza ezihlukene.
3. Ukusetshenziswa Nokugcinwa
Ngisho noma kukhethwa izinto ezisezingeni eliphezulu futhi kwamukelwa izinqubo zokukhiqiza ezithuthukisiwe, uma zingasetshenziswa futhi zigcinwe kahle, ikhwalithi yesigayo sisazothinteka. Okokuqala, izindlela zokusetshenziswa ezifanele kanye namazinga okusebenza kubalulekile. Isibonelo, ngesikhathi senqubo yokugoqa, kuyadingeka ukulawula izinga lokushisa nokucindezela kwama-roller ukugwema ukugqoka ngokweqile noma ukuguqulwa. Phakathi naleso sikhathi, ukuthambisa okufika ngesikhathi kanye nokupholisa kungalula ngokuphumelelayo impilo yesevisi yomshini wokugoqa. Okwesibili, ukuhlolwa nokugcinwa njalo kwama-roller nakho kubalulekile. Ukuhlola njalo indawo yomshini wokugaywa ukuze kubonakale imifantu, imihuzuko, noma ukukhathala, nokulungisa noma ukushintsha izingxenye ezilimele ngesikhathi esifanele kungagcina isimo esihle sokusebenza sesigayo.
Kafushane, kunezici eziningi ezithinta ikhwalithi yama-rolling rolls, kodwa ukukhethwa kwezinto ezibonakalayo, ukukhiqizwa kwenqubo, nokunakekelwa yizici ezintathu ezibaluleke kakhulu. Ngokwenza umsebenzi omuhle kuphela kulezi zici ezibalulekile lapho singaqinisekisa izinga eliphezulu nempilo ende yesevisi yamaroli, futhi sinikeze ukusekelwa okuzinzile nokuthembekile kokucutshungulwa kwensimbi nokugingqika.
Isikhathi sokuthumela: Jan-08-2024
