Amabhande aqhubekayo asetshenziswa kakhulu ezimbonini zezimayini, ze-metallurgy, zamalahle namachweba.Njengengxenye ebalulekile ye-conveyor yebhande, i-pulley ye-drum ye-belt conveyor idinga ukwethembeka okuphezulu.Izithuthi zamabhande zisetshenziswa kakhulu ekuthuthweni kwezinto ezifana namachweba, amalahle, izitshalo zamandla, njll. I-roller yedrayivu iyisici esibalulekile se-conveyor yebhande, futhi umsebenzi wayo ukudlulisa i-torque enikezwa idivayisi yokushayela ebhandeni lokudlulisa. .Ngokuhambisana nomthamo wokuthwala ohlukile wesigubhu, i-pulley yesigubhu esihambisa ibhande singahlukaniswa sibe isigubhu esilula, isigubhu esimaphakathi kanye nesigubhu esinzima.Isigubhu esilula sishiselwe, okungukuthi, iwebhu ihlanganiswe nomgqomo, ihabhu kanye ne-shaft kuxhunywe ukhiye, futhi isigubhu esiphakathi nesindayo siphonswa sishiselwe.Okusho ukuthi, iwebhu kanye nehabhu ziphonswa ngokuhlangene, bese zishiselwa emgqonyeni, futhi ihabhu kanye ne-shaft kuxhunywe ngemikhono yokwandisa.Izinzuzo zokuxhuma komkhono wokunweba yilezi: ukuma okunembile, i-torque enkulu yokudlulisela, ukuqaqa nokuhlanganisa kalula, nokugwema ukushwibeka kwe-axial.Ingaphezulu le-pulley yesigubhu sokuhambisa ibhande limbozwe ngerabha noma nge-ceramic ukuze kwandiswe i-coefficient of friction phakathi kwe-drive roller nebhande lokudlulisa.Ngenxa yomthwalo osindayo wesigubhu esinesayizi emaphakathi kanye nesigubhu esinzima, ukubala kokuklama akunangqondo, futhi kulula ukubangela ingozi njenge-shaft ephukile ye-belt conveyor drum pulley.
I-conveyor yebhande ishayela isigubhu ngaphansi kwezimo zokucindezeleka.Ngokombono wendabuko, ohlelweni lokushintshwa kwe-engeli yokugoqa isigubhu kusuka ku-0 ° kuya ku-180 °, njengoba i-engeli yokugoqa ikhula, amandla ahlangene ebhande lokuhambisa ayanda futhi ingcindezi ye-drum pulley yebhande iyanda ngokufanele.Onjiniyela ngokuvamile abazinaki ngokwanele izigubhu ezincane zokugoqa phakathi nomklamo, ngokuvamile basebenzisa amagobolondo azacile.Emayini yamalahle, ama-diameter amaningi amancane nama-engeli amancane okugoqa ashintshiwe ekukhiqizeni.Ingozi yokuqhekeka kwe-ring weld yenzeke esikhathini esifushane, yadabula inani elikhulu lamabhande okuthutha, okubangele ukuvalwa nokumiswa kokukhiqiza, okubangele ukulahlekelwa okukhulu ekukhiqizeni.Ngakho-ke, kuyadingeka ukwenza ukuhlaziya kwesici esinomkhawulo ku-tension yebhande lokudlulisa elifanayo kanye nezigubhu ezihlehlisa i-engeli yokugoqa ehlukene, futhi uqhathanise umthelela woshintsho lwe-engeli yokugoqa isigubhu ekusabalaleni kokucindezeleka kwamarola kubaklami bonjiniyela.Ukuyisa ikhanda lemayini yamalahle esigubhu njengemodeli eyisisekelo, kwasungulwa imodeli yesici esilinganiselwe ukuze kwenziwe ukuhlaziya okumile.Ngokubalwa kwebhande elifanayo lokudlulisa ibhande nama-engeli ahlukene okugoqa, umthetho wokusabalalisa ingcindezi olinganayo phakathi kwegobolondo lesigubhu, ihabhu kanye nokushisela kwegobolondo, kanye nomthetho wokusabalalisa wokufuduka phakathi kwegobolondo kuyaqhathaniswa futhi kuhlaziywe.Lapho isigubhu sishintshelwa endleleni yokusebenza yebhande lokudlulisa, iphuzu lokucindezela ibhande kanye nokushuba kwephuzu lokugijima kwebhande lokudlulisa kuhluke kakhulu, okungabhekwa njengokushuba okulinganayo nokucindezela kwendawo ye-roller eduze kwesiqondiso esiyindilinga. .
Inhloko yesigubhu sokuhambisa ibhande iqondiswe kabusha kusigubhu ukuze sihlaziywe, futhi i-belt conveyor drum pulley isatshalaliswa ngokulinganayo eceleni kokuqondisa kwe-axial.Ucwaningo luye lwabonisa ukuthi imiphumela yokuhlaziywa okulula kwesigubhu kuphela kanye nokuhlaziywa okuphelele kwesigubhu, i-shaft kanye nomkhono wokunweba kuwumphumela.Ukubalwa kwe-drive roller kudlala indima ebaluleke kakhulu ekwakhiweni kwesigubhu, kodwa inqubo yokukhiqiza isigubhu ayikwazi ukushaywa indiva.Isibonelo, ubuchwepheshe bokwelapha ukushisa kwe-shaft, indlela yokuhlola engabhubhisi kanye nekhwalithi yokucubungula konke kunquma impilo yesigubhu.Ngakho-ke, ukuze uthole imikhiqizo yekhwalithi ephezulu, ukubala kufanele kube okunembile kuqala, ukuklama kufanele kube okunengqondo, futhi ubuchwepheshe bokucubungula kufanele buqinisekiswe.