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Iwe unofanirwa kudzidza idzi ruzivo mapoinzi emavara ekudhinda akarukwa bhegi

Mukugadzira nzira yekudhinda kwemavarabhegi rakarukwas, kupfekedza chinhu chakakosha chakakosha maitiro, uye zvakare chinongedzo chinotarirwa kukanganisa.Naizvozvo, kuitira kuve nechokwadi chekugadzirwa kwemhando yekudhinda kwemavarabhegi rakarukwas, zvakakosha kwazvo kugona iyo yakakodzera coating tekinoroji.Zvinoteverabhegi rakarukwavagadziri vanovimba nemakore echiitiko chekugadzira kugadzirisa imwe ruzivo nezve kudhindwa kwemavarabhegi rakarukwacoating.Kana iwe uine maonero akasiyana, ndapota fonera kuti uwedzere.

Iwe unofanirwa kudzidza idzi ruzivo mapoinzi emavara ekudhinda akarukwa bhegi (1)

Sezvinobvira, inofanirwa kuenderana nepakati pemubhedha isati yapeta jira, uye migumo miviri yemubhedha inofanira kuputirwa nesilicone mafuta isati yadyisa kudhinda kwemavara.bhegi rakarukwa.Paunenge uchitora uye uchiisa pasi jira, iyo synchronous kumhanya inofanira kuderedzwa kusvika pasi pe30 m / min.usati watora jira, pinch roll kutanga uye usakanganwa kunamira tepi.Mushure mekugamuchira jira, ita shuwa kuti mupendero wejira wanoenderana neziso repolarizing, wozosimudza pinch roll kuti ugamuchire jira idzva.Kana hupamhi hwejira huchichinja, unofanirwa kutarisa mupendero wejira uye kugadzirisa kufa.Usati wagamuchira jira, kasi inononoka zvishoma.Mushure mekugamuchira jira, isati yapinda kaviri-yakapetwa mukorona, dzima mushini wekona kutanga.Mushure mekunge mubatanidzwa we-double-layer wapinda mumupumburu wekomboni, simudza chinocheka chekumucheto uye wobatidza blower.Mushure mekubatana, cheka uye uvhare kumucheto.

Iwe unofanirwa kudzidza idzi ruzivo mapoinzi emavara ekudhinda akarukwa bhegi (2)

Yakarukwa bagmugadziri

Kana mubatanidzwa wapera, shandura roll munguva, uye gadzirisa hupamhi hwekuchekesa nekukurumidza kusati kwatanga kusimuka kwekutyaira, uye isati yapera jira rinotungamira kubatanidza kudhinda kwemavara.bhegi rakarukwa.Gadzirisa kushushikana kwekudyisa uye mhepo, tembiricha yepreheating roller, corona voltage uye coating kumhanya ratio.Kupisa kweiyo inotonhorera roller yakaderera uye kumhanya hakufanirwe kunge kwakakwira kupfuura 35 m / min.usati watyaira, vhara mvura inopinza yeinotonhora roller, kumirira kutonhora pamusoro peiyo inotonhorera roller, uye wozovhura iyo inotonhorera yemvura valve.Dzora tembiricha yepamusoro yekutonhora roll (40 ~ 50 ℃), gadzirisa kushushikana kwekusunungura uye kudzosera kumashure, dzivirira bhero muromo uye kutambisa ruvara kudhinda.bhegi rakarukwamukudzosera kumashure, uye bata bhero kaviri.Kudzoserwa kumashure kuchamakwa nepepa tambo yekuyeuchidza iyo inotevera maitiro, kusanganisira yakaremara uye tsvina zvigadzirwa senge risipo coating, blistering, diaphragm split, rakatyoka mupendero, nezvimwe.

Iwe unofanirwa kudzidza idzi ruzivo mapoinzi emavara ekudhinda akarukwa bhegi (3)

Kana iyo flatness yeruvara kudhindabhegi rakarukwayakashata uye shizha relotus rinoonekwa, gadzirisa kushushikana kwekutumira kwakakwira.Usati wapeta, tanga wasimbisa kureba uye kupfupi kwechiso chekupedzisira uye core iron chubhu yemucheka roll;mushure mekutakura, cherechedza nzvimbo yemupumburu wejira uye edza kuva pedyo nepakati pemubhedha.Kana pane kukanganisa kwakanyanya pakati, inofanira kukungurutswa pasi uye kutendeuka nenguva.Kuti udzivise kutsauka kubva pakugadziriswa nekuda kwekurohwa kwakaringana munzvimbo, iyo corona muchina, preheating uye inotonhorera roll yemvura vharuvhu inofanira kuvharwa nenguva painodzosera mota pane chimwe chikonzero panguva yekupfeka.Vhura iyobhegi rakarukwamumwe nemumwe mushure mekupinda mumota.Kana zvakakomba ruffles kuonekwa mubhegi rakarukwa, usaise panzvimbo yekushanda kuti igadziriswe.Zvakakodzera kuwedzera tension kusununguka.Mushure memupumburu dhayamita yemavara anodhindabhegi rakarukwaidiki, tension inofanira kusunungurwa.Paunenge uchishandura tsanangudzo, pamusoro pemabhedha uye rollers inofanira kusvibiswa kutanga, uye guruva riri paganda rekunze rebhegi rekuputira rinofanira kucheneswa musati wadururwa zvinhu zvekuputira mumusanganisi.Munguva yekusanganiswa, iyo yekuputira ichachengetwa yakachena kudzivirira guruva kupinda muhopi.Oiri ichapinzwa mugasi sosi yetatu nguva dzose, uye oiri ichadonhedzwa muvhiri rekukwenya uye pneumatic track zuva nezuva.


Nguva yekutumira: May-10-2021