Ekukhiqizeni i-double sheet foil,i-aluminium foilukuginqika kuhlukaniswe izinqubo ezintathu: ukugoqa okungalungile, ukugoqa okuphakathi kanye nokuphothula. Ngokwenhloso yokubuka indlela, ingase ihlukaniswe cishe nogqinsi oluphumayo oluginqikayo. ukuhlukaniswa sekukonke ukuthi ukujiya kokuphuma kukhulu noma kunamandla angu-0.05mm ngokugingqika okungalungile, ngakho-ke ukujiya kokuphuma phakathi kuka-0.013 no-0.05 kokugingqika okuphakathi. Ishidi eliqediwe kanye nemikhiqizo egoqwe kabili enogqinsi lwe-outlet kodwa u-0.013mm kuqediwe ukugoqa. Izici zokugingqika zepuleti le-aluminium eligoqeke ngendlela engafanele kanye nomucu ziyefana. Ukulawula ukujiya kuncike kakhulu emandleni okuginqa kanye ne-post-tension. Ugqinsi lwezinga lokucubungula eligoqekile lincane kakhulu.
(1) ipuleti le-aluminium kanye nokugoqeka komugqa. ukwenza umugqa we-aluminium ube mncane ngokuyinhloko kuncike emandleni aginqikayo, ukuthi imodi yokulawula okuzenzakalelayo yogqinsi lwepuleti incike kumodi yokulawula yegebe elihlala njalo lokugoqa ngoba indikimba eyinhloko ye-AGC. noma ngabe amandla aguquguqukayo ayashintsha, lungisa igebe le-roll nganoma yisiphi isikhathi ukuze uhlale inani elithile legebe le-roll, umugqa onokujiya okufanayo uyatholakala. Ekugoqeni ucwecwe kuze kube sekugcineni, ngenxa yobukhulu be-foil encane, ukugoqa, amandla akhuphukayo okugoqa, ukwenza ama-roll elastic deformation angabi nzima kakhulu kunokugoqwa kwezinto ukuze anikeze ukuguquguquka kwepulasitiki, ukugoqa okunwebeka kwe-roll akukwazi ukushaywa indiva, i-roll play flattening inquma ukugoqa kwe-foil, amandla okugoqa bekufana nendima yesigayo, i-aluminium foil rolling ngaphandle kokugoqa okuqinile, ngakho-ke i-foil rolling ivame ukugoqa ngaphansi kwe-gap. ngokuyinhloko kuncike ekubambeni okulungisiwe kanye nesivinini sokugoqa.
(2) ukugoqa iphakethe. Ngobukhulu obungu-0.012mm (ubukhulu bokuqina kanye nobubanzi bomqulu wokusebenza) wefoil kathayela, ngenxa yokunwebeka komqulu, ngendlela eyodwa yokugoqa kunzima kakhulu, ngakho-ke ukusetshenziswa kwendlela yokugoqa kabili, okungukuthi, izingcezu ezimbili zefoyili enamafutha phakathi nendawo, bese ihlanganiswa ndawonye indlela yokugoqa (ebuye ibizwe ngokuthi ukugoqa). I-lamine rolling ayikwazi kuphela ukugoqa i-aluminium foil engase ingakhiqizi ukugoqwa kweshidi elilodwa, kodwa futhi yehlise inani lebhande eliphukile, ithuthukise ukukhiqiza kwabasebenzi, ngokusebenzisa le nqubo ingakhiqiza ucwecwe lwe-aluminium olukhanyayo oluyi-0.006mm ~ 0.03mm olulodwa.
(3) Umphumela wejubane. Ngesikhathi sokugingqika kwe-aluminium foil, into eyenza ukuthi ukushuba kwe-foil kuyehla ngokunyuka kwesistimu yokuginqika kubizwa ngokuthi umphumela we-velocity. isizathu somshini womphumela wejubane kusazoqhutshekwa kufundwe. izincazelo zomphumela wesivinini ngokuvamile zibhekwa kanjena:
I-1) Isimo sokungqubuzana phakathi komqulu wokusebenza ngakho-ke izinto ezigoqiwe ziyashintsha. Ngokukhuphuka kwejubane lokugoqa, inani lamafutha liyakhula, ngakho-ke isimo sokugcoba phakathi kwe-roll ngakho-ke izinto ezigoqiwe ziyashintsha. ngenxa yokuthi i-coefficient ye-friction iyancipha, ifilimu kawoyela iyajiya futhi nokuqina kwe-foil kuncipha.
2) Izinguquko ngaphakathi kwesigayo uqobo. Ezigayweni ezigoqayo ezinama-cylindrical bearings, ngenxa yokuthi ijubane lokugoqa liyakhula, intamo ye-roller izontanta ngaphakathi kwe-bearing, ngakho-ke ama-roller angu-2 ngaphansi kokuxhumana azohamba ngendlela eseduze kakhulu komunye nomunye.
3) ukuthambisa ukucubungula kwendwangu uma ikhubazekile ngokuginqika. Isivinini sokuginqika se-high-speed foil mill siphezulu kakhulu. Ngokukhuphuka kwejubane lokugoqa, izinga lokushisa lendawo ye-rolling deformation liyakhula. ngesibalo ngasinye, izinga lokushisa lensimbi ngaphakathi kwendawo yokuguquguquka lingakhuphuka lifike ku-200℃, okukhumbuza ukuhunyushwa okumaphakathi kokululama, ngaleyo ndlela kubangele ukwenzeka kokuthambisa kokucubungula kwezinto eziginqikayo.
Isikhathi sokuthumela: Jan-04-2022