Emhlabeni wokukhiqizwa kwensimbi, izigayo eziginqikayo ziwumgogodla wemboni. Le mishini ethuthuke kakhulu iguqula ama-slabs ensimbi abe amashidi, amapuleti kanye neminye imikhiqizo ehlukahlukene ngochungechunge lwamarola aklanywe ngokucophelela. Phakathi kwale miqulu,imiqulu yokusekelayofuthiimiqulu yomsebenzidlala indima ebalulekile ekuqinisekiseni ukusebenza kahle kanye nezinga lenqubo. Ikakhulukazi, ama-hot rolls abe abashintshi begeyimu, abaguqula ukukhiqizwa kwensimbi. Le bhulogi ihlose ukuveza ukubaluleka kwale miqulu kanye nomthelela wayo embonini.

1. Irola yokusekela:
Ama-backup rolls ayingxenye ebalulekile yomshini wokugaywa njengoba ehlinzeka ngokusekela nokuzinza kuma-roll rolls. Angaphansi kwengcindezi enkulu kanye nokushisa okukhiqizwa ngesikhathi sokugoqwa. Ukuthembeka nokuqina kwale miqulu kuthinta ngqo ikhwalithi nokuvumelana komkhiqizo wokugcina. Ngokusebenzisa izinto ezisezingeni eliphezulu kanye namasu okukhiqiza athuthukile, ama-backup rolls agcina izigayo zihamba kahle, zinciphisa isikhathi sokuphumula futhi zikhulise umkhiqizo jikelele.

2. Uhlu lomsebenzi:
Imiqulu yokusebenza iyimiqulu eyinhloko enesibopho sokwenza kanye nokwenza isicaba sensimbi. Zithintana ngqo nezinto ezisongwayo futhi zingaphansi kokucindezeleka okukhulu komshini, okuhlanganisa ukugoba nokuguqulwa. Ngakho-ke, imiqulu yomsebenzi kufanele ibe nobulukhuni obuhle kakhulu, ukuqina kanye nokumelana nokushisa ukuze imelane nezimo ezinzima zokugaya.

3. I-Hot Roll:
I-hot roll iyindlela emisha yakamuva eguqule ukukhiqizwa kwensimbi. Ngokwesiko, amashidi ensimbi asongwa emazingeni okushisa aphezulu bese epholiswa ngaphambi kokuba kuqhutshekwe nokucubungula. Nokho, ama-roller ashisayo awadingi ukupholiswa, okugcina isikhathi esiningi namandla. Ngokugcina amazinga okushisa aphezulu ngesikhathi sokuginqika, ama-hot roll anika amandla amanani okukhiqiza asheshayo kanye nezakhiwo zempahla ezithuthukisiwe. Le ndlela emisha inciphisa izindleko zokusebenza, yandisa ukusebenza kahle, futhi ikhiqize imikhiqizo yensimbi ephezulu.

Ama-backup rolls, ama-work rolls nama-hot rolls ayingxenye ebalulekile yezigayo zesimanje. Baqinisekisa ukusebenza kahle kwemishini futhi basize ukwandisa ukusebenza kahle kanye nekhwalithi yokukhiqizwa kwensimbi. Njengoba ubuchwepheshe buqhubeka buthuthuka, kubalulekile ukuthi abakhiqizi batshale imali kuma-rolls asezingeni eliphezulu ukuze bahlale bencintisana embonini. Ngokwenza kanjalo, abakhiqizi bensimbi bangakhuphula umkhiqizo, banciphise isikhathi sokuphumula, futhi bahlangabezane nezidingo ezikhulayo zemakethe yanamuhla yomhlaba.