Thechigayoinogadzira simba guru rekukungurutsira musimbi yekutenderedza kugadzirwa kwemaitiro, ayo anopfuudzwa nemuma rolls, mabearings, kudzvanya screws, uye pakupedzisira kusvika pakamira, inotakurwa nechigadziko.Zvose izvi zvikamu paguyo rinotenderera zvikamu zvakasimbiswa, uye zvose zvinobudisa elastic deformation pasi pekuita kwesimba rekukunguruka.Nokuda kwechikonzero ichi, mukaha chaiwo pakati pemapumburu kana chigayo chasimbiswa chinofanira kunge chakakura pane painoburutswa.Kazhinji isu tinodaidza iyo roll gap pasina mutoro se roll gap S0, uye kuwedzera kwe roll gap elasticity yeguyo rinotenderedza panguva yekukungurutswa kwesimbi kunonzi bounce value.
Iko kukosha kwekubhururuka kunoratidza deformation yeguyo inokunguruka mushure mekunge chigadziko chinotenderedza chasimbiswa kubva kune general aspect, uye inoenzana nesimba rekukunguruka.Pasi pesimba rimwe chete rekukunguruka, diki diki kukosha kwechigayo chinokunguruka, zviri nani kuomarara kweguyo.Naizvozvo, iyo pfungwa yekuoma kweiyo rolling stand ndiko kugona kwechigayo chinotenderedza kuramba elastic deformation.
Hunhu uye kukuvadza mafomu evanoderedza mukatizvigayo
Zvimiro zve main reducer:
Kumhanya kwakaderera, mutoro unorema, kuvhunduka kukuru, uye kuvhunduka kunogara kuchiitika Ikozvino kune maviri masisitimu echidzikisiso chinoshandiswa kutenderera kukuru kwezvigayo zvidiki nepakati:
Mota yemagetsi - inoderedza - inotenderedza chigayo
Motokari yemagetsi - inoderedza - giya kumira - rolling mill
Mune yekutanga kumisikidzwa modhi, iyo inoderedza yakabatana zvakananga kune inotenderedza mill uye inoshanda pasi pemutoro wakakomba.Naizvozvo, iyo dhizaini inofanirwa kusiyaniswa zvichienderana neyakagadzika application uye mamiriro ekugadzirisa, uye yechipiri dhizaini modhi inofanirwa kugamuchirwa mukugadzira.
Iyo yekukuvadza fomu yeiyo main reducer gear
Tsika yekugadzira yakaratidza kuti iwo makuru mafomu ekukuvadzwa kwegiya mukutenderedza chigayo anoderedza corrosion, shrinkage deformation, gluing, kupfeka, uye spalling pachinzvimbo chemeno akatyoka.
Zvinhu zvinotungamira kunonoke kutanga kwechigayomidziyo
Iyo yekutanga-yepamusoro-yekukurumidza-yakaomesesa-inotenderedza midziyo yakakosha zvakanyanya kune inoshanda basa reiyo rolling mill.Chinhu chakanyanya kuipa ndechekuti kukurumidza kwekutanga kweiyo rolling midziyo inononoka kana yagadzirira kumhanya.Haisi kungokanganisa zvakanyanya kushanda kwekushanda kwechigayo, asiwo simba pakati pebillet kana rolling stock uye roll haigoni kusvika kune yakanaka.Zvinoratidza kuti pane zviri pachena zvinoshomeka mukuita kwechigayo.Kana kumhanya kwechigayo chisina kunyatsogadziriswa, kushanda kwebillet kana rolling stock kuchava kwakaderera uye kuderera.Zvadaro, kumhanya kwebillet hombe kuchave kunonoka.Pano, isu tichaongorora zvikonzero zvekunonoka kutanga-up kumhanya.Usati watanga chigayo, zvinodikanwa kuti uone simba remotokari yemidziyo, kumhanya kwekumhanyisa, kutsanangurwa kwechigadzirwa, tekinoroji yekupfuura, nezvimwewo, kuve nechokwadi chekuti huwandu hwekufambisa kwebillet hauna kunyanyokurisa kuti upfuure simba rekutakura rekutenderera. midziyo.Zvikasadaro, kumhanya kwekutanga kwemidziyo kuchadzikiswa, uye kutakurwa kweguyo rinotenderedza kunofanirwa kutariswa kuti uone kana mafuta ekutakura akakwana.
Nguva yekutumira: Jul-31-2022