Thin Plate Rolling Mill For Industrial Production
| Igama lemveliso | Ilitye elicekethekileyo lokusila | Izifundo ezinxulumeneyo | Oomatshini, imveliso yamashishini |
| Udidi | Oomatshini | Umxholo | Ubunjineli beMetallurgical |
| Uphawu | Runxiang | Indawo yemvelaphi | Guangxi, China |
| Iinkalo ezinxulumeneyo | Inkqubo yokusila | Nokuba isiko | Ewe |
Indawo yokusila ipleyiti encincikukuqengqeleka (0.3 ~ 4.0) mm × (600 ~ 1000) mm ipleyiti ebhityileyo yokusila.Ubungakanani obuqhelekileyo bokuhanjiswa kwephepha eligqityiweyo elishushu eligqityiweyo li (0.5 ~ 2.0) × 1000 × 2000mm (ubukhulu × ububanzi × ubude), obugqitywe yi-slab ehambelanayo echazayo usebenzisa i-1200 sheet mill.Njengomphumo wokushisa okuphezulu kwe-slab kwi-multi-pass rolling.Emva kokuguqulwa okukhulu, imida ayiqondile, ngoko ke amacala amane anqunywe.Ukuze kuphunyezwe ubungakanani bokuhanjiswa okusemgangathweni, ukuqengqeleka kwangempela ukushiya umda ofanelekileyo.
Ngokuqhelekileyo ubungakanani bebhodi erhabaxa emva kokuqengqeleka malunga ne-1040 × 2320mm (ububanzi × ubude), kwaye ubungakanani obusebenzayo be-1000 × 2000mm bunqunywe yiyunithi yediski, isantya sokucheba (isantya sokucheba) sebhodi erhabaxa emva kokucheba yile: I-1000 × 2000 / 1040 × 2320 = 82.89% Ilahleko ebangelwa yi-cut edge kunye nentloko ifikelela kwi-17.11%, eyona nto iphambili ekuphuculeni izinga.Ukusetyenziswa kwenkqubo yokuvelisa ubungakanani obuphindwe kabini kunokunciphisa ngokufanelekileyo ukulahleka kwentloko.
Umgaqo oqengqelekayo
Umgaqo osisiseko we-double-edge rolling kukuba iiseti ezimbini zeemveliso ezigqityiweyo zifunyenwe emva kokucheba ubude obuphindwe kabini beebhodi ezirhabaxa ngaxeshanye.Inzuzo kukuba iiseti ezimbini zeepleyiti kufuneka zinqumle iiseti ezimbini zeentloko kunye nemisila, iyonke iziqwenga ezine, ngelixa inkqubo yokuqengqeleka kabini ifuna kuphela ukusika iseti enye yeentloko kunye nomsila, xa kuthelekiswa nokuncipha kweseti enye. iintloko kunye nomsila, ngaloo ndlela ukuphucula isivuno.
Izinga lokucheba lingabalwa ngolu hlobo lulandelayo: (1000 × 2000) × 2/1040 × 4500 = 85.47%, ngaloo ndlela kunokubonwa ukuba izinga lokucheba linokunyuswa ngeepesenti ze-2.58 xa kuthelekiswa nokuqengqeleka okukodwa ngokusebenzisa kabini- Songa ukuqengqeleka.
Inkqubo yokufudumeza
Elona zinga lokudakumba liphezulu akufuneki lidlule kwi-35%, kuba ukuqengqeleka kabini kunokuqengqeleka okuphindwe kabini konyusa amaxesha angama-2 ukuya kwangama-3, okukhokelela kwindawo yokulahla ubushushu kunye nexesha lokuphelisa ubushushu linyukile, ukuze kuqinisekiswe ubushushu bokugqibela bokuqengqeleka, ukuvulwa ngokubanzi. Ubushushu benkcazelo efanayo kunokuqengqeleka okuphindwe kabini bunyuke ngama-30 ukuya kuma-50 ℃.
