Izingqusho eziqengqelekayoukunceda ukubumba kunye nokuguqula isinyithi sazo zonke iindidi ukuhlangabezana neemfuno ezifunekayo kumashishini afana nokwakha, iimoto kunye ne-aerospace. Amacandelo aphambili kwezi zixhobo zokusila, ezifanaimiqulu eshushu, dlala indima ebalulekileyo kwintsimbiukuqengqelekainkqubo. Kule bhlog, siza kuthatha i-dive enzulu ngokubaluleka kwee-hot rolls ze-rolling Mills, ukugqamisa izibonelelo zabo ngokubhekiselele ekusebenzeni kakuhle kunye nokuchaneka.

1. Ukubaluleka kweekhoyili ezishushu:
Imiqulu eshushu iyinxalenye yelitye lokusila elijongene nokunciphisa ubukhulu be-slab yensimbi okanye i-billet ngoluhlu lohlengahlengiso oluthe ngcembe. Ukusebenza kumaqondo okushisa aphezulu, ezi ziqengqelezi zenza uxinzelelo oluhambelanayo kwintsimbi ukufezekisa ubukhulu obufunwayo. Ngokucutshungulwa kwesinyithi ngokufanelekileyo nangokuchanekileyo, i-hot rolls ibalulekile ekufezekiseni iziphumo ezifunwayo kwiintlobo ezahlukeneyo zezicelo zoshishino.

2. Phucula ukusebenza kakuhle:
Iiroli ezishushu ziyilelwe ukuhlangabezana neemfuno ezingqongqo zee-rolling Mills, ukuqinisekisa ukuqina kunye nokuphila ixesha elide. Ukusetyenziswa kwee-rolls ezikumgangatho ophezulu kunciphisa ixesha lokunciphisa kunye nokugcinwa kweendleko, okuvumela ukuba ii-mill ziqhube ngokuqhubekayo ixesha elide. Ukonyuka kokusebenza kakuhle kuthetha ukunyuka kwemveliso kunye nokunciphisa iindleko zokuvelisa, ngaloo ndlela ukwandisa inzuzo epheleleyo yenkqubo yokwenziwa kwesinyithi.

3. Phucula ukuchaneka:
Umgangatho kunye nokuchaneka kwee-hot rolls kunempembelelo enkulu ekuchanekeni kunye nokuhambelana kwenkqubo yentsimbi. Ubuchule bokuvelisa obuphezulu, obufana nokuchaneka kokusila kunye nokunyangwa kobushushu, kuqinisekisa ukuba ezi ziqulunqo zilungelelene ngokugqibeleleyo kwaye zinobulukhuni obufunekayo. Oku kuvumela ulawulo oluchanekileyo lwenkqubo yokunciphisa, okubangela ukuveliswa kwamaphepha esinyithi okanye iiprofayili ezichanekileyo. Ukuphucula ukuchaneka akuphuculi kuphela umgangatho wemveliso yokugqibela, kodwa kunciphisa inkunkuma, ukugcina imali yabavelisi.

4. Ukulungelelanisa kunye nokuziqhelanisa:
Imiqulu eshushu ingenziwa ngokwezifiso ukuze ihlangabezane neemfuno ezithile zezicelo ezahlukeneyo zokuqengqeleka kwesinyithi. Abavelisi banokukhetha i-diameter ye-roll efanelekileyo, ububanzi kunye nokugqiba ukuhlangabezana neemfuno zabo ezizodwa. Ukongeza, iiroli ezishushu zenzelwe ukujongana nezantya ezahlukeneyo zokuqengqeleka, amaqondo obushushu kunye neentlobo zezinto eziphathekayo. Oku kuziqhelanisa kuvumela ukuguquguquka okukhulu kwaye kwenza ukuba ilitye liziqhelanise neemfuno ezahlukeneyo zemveliso.

Imiqulu eshushu yokusila iyinxalenye ebalulekileyo kwinkqubo yokuqengqeleka kwesinyithi, inceda ekwandiseni ukusebenza kakuhle, ukuphucula ukuchaneka kunye nokuphucula ukwenziwa ngokwezifiso. Ngokutyala imaliumgangatho ophezuluimiqulu eshushu, abavelisi banokwandisa imisebenzi yabo, banciphise iindleko zokuvelisa kunye nokubonelela ngeemveliso zetsimbi ezisemgangathweni. Njengoko ithekhnoloji ihambela phambili, ukuveliswa kwezinto ezintsha kuyilo olushushu kunye nokuveliswa kuya kubethelela ngakumbi indima yayo ephambili kushishino lokuqengqeleka kwesinyithi.