Nekuvandudzwa kwehupfumi, kuvandudzwa kwemararamiro evanhu, uye kuenderera mberi kwekuvandudzwa kwemaitiro ekushandisa kwevatengi, zvigadzirwa zvakagadzirirwa zvemunhu zviri kuwedzera kufarirwa nevatengi.Kufambiswa kwehunhu kunosangana zvizere nezvinodiwa nevatengi zvevanhu vemazuva ano.Zvimwe zvigadzirwa zvakakosha hazvigone kudhindwa nenzira dzechinyakare dzekudhinda, asi zvinogona kudhindwa pane chero nzvimbo yakaoma nekudhinda kwemvura.Ichi chinyorwa chinopepetwa naShanghai rainbow packagenokuda kwereferensi yako.
Kuendesa mvura
Kudhinda kwekutumira mvuratekinoroji imhando yekudhinda inoshandisa dzvinyiriro yemvura kuita hydrolyze bepa rekufambisa / firimu repurasitiki rine mavara emhando.Sezvo zvinodiwa nevanhu zvekurongedza uye kushongedzwa zvichiwedzera, kushandiswa kwekudhinda kwemvura kudhinda kwawedzera uye kwakawedzera.Nheyo yekudhinda isina kunanga uye yakakwana kudhinda mhedzisiro yakagadzirisa matambudziko mazhinji ekushongedza kwepamusoro pechigadzirwa.
01 Classification
Kune mhando mbiri dzetekinoroji yekufambisa mvura, imwe iTekinoroji yekufambisa yemvura, uye imwe tekinoroji yekufambisa yemvura.
Iyo yekutanga inonyanya kupedzisa kufambiswa kwemavara uye mapikicha mapatani, nepo ekupedzisira achiwanzoita kuchinjisa kuzere pachigadzirwa chose.Tekinoroji yekuchinjisa tekinoroji inoshandisa firimu rinonyungudika nemvura rinonyungudika nyore mumvura kutakura mifananidzo nemagwaro.Nekuda kwekuti firimu rekuputira mvura rine tension yakanakisa, zviri nyore kuputira pamusoro pechigadzirwa kuti uite graphic layer, uye pamusoro pechigadzirwa chine chimiro chakasiyana chakafanana nepfapfaidzo pendi.Inogona kupfekedzwa pamaworkpieces emhando ipi neipi kugadzirisa dambudziko rematatu-dimensional chigadzirwa kudhinda kune vanogadzira.Iyo yakakomberedzwa yekufukidzira yepamusoro inogona zvakare kuwedzera akasiyana mameseji pamusoro pechigadzirwa, senge matehwe, magadzirirwo ehuni, jade mameseji uye marble magadzirirwo, nezvimwewo, uye inogona zvakare kudzivirira iyo isina nzvimbo nzvimbo dzinowanzo kuoneka mune yakajairika marongero kudhinda.Uye mubasa rekudhinda, sezvo chigadzirwa chepamusoro chisingadi kushamwaridzana nefirimu yekudhinda, kukanganisa kwechigadzirwa chepamusoro uye kuvimbika kwayo kunogona kudziviswa.
Kufambiswa kwemvura ifirimu rakakosha rakagadzirwa nemakemikari.Mushure mekudhinda mitsetse yemavara inodiwa, inotumirwa yakatsetseka pamusoro pemvura.Uchishandisa mhedzisiro yekumanikidza kwemvura, mitsetse yemavara uye mapatani anotamirwa zvakaenzana pamusoro pechigadzirwa.Inozvinyunguduka mumvura, uye mushure mekugeza nekuomeswa, jira rekudzivirira rakajeka rinoiswa.Panguva ino, chigadzirwa chakaratidza maitiro akasiyana zvachose ekuona.
02 Base zvinhu uye kudhinda zvinhu
①Kutakurisa mvura substrate.
Iyo substrate yekufambisa mvura inogona kunge iri firimu repurasitiki kana bepa rekutamisa mvura.Zvigadzirwa zvakawanda zvakaoma kudhinda zvakananga.Iwe unogona kutanga kudhinda magirafu uye zvinyorwa pamvura yekufambisa substrate kuburikidza nehunyanzvi hwekudhinda tekinoroji, uye wozoendesa magirafu kune substrate.Material.
Matatu-dimensional curved mvura drape
Iyo firimu yemvura inodhindwa pamusoro pemvura-inonyungudika polyvinyl doro firimu uchishandisa yechinyakare gravure kudhinda maitiro.Iyo ine yakanyanya kutambanudza chiyero uye iri nyore kuvhara pamusoro pechinhu kuti iwane matatu-dimensional kutamiswa.Izvo zvisingabatsiri ndezvokuti mukuputira, nekuda kwekushanduka kukuru kwe substrate, magirafu uye zvinyorwa zviri nyore kukanganisa.Nechikonzero ichi, mapikicha uye zvinyorwa zvinowanzo gadzirwa seanoenderera mapatani, kunyangwe kana kutamisa kwakaremara, hazvizokanganisa maitiro ekuona.Panguva imwecheteyo, iyo gravure water coating film inoshandisa inki yekufambisa mvura.Kana ichienzaniswa neinki dzechinyakare, ingi dzekudhinda dzemvura dzinodzivirirwa zvakanaka nemvura, uye nzira yekuomesa ndeye volatilization drying.
Water mark transfer bepa
Hwaro hwezvinhu zvewater-mark transfer paper ipepa rakakosha.Iyo yepasi zvinhu inofanirwa kuve yakagadzikana mhando, saizi chaiyo, kuchinjika kwakasimba kune inodhinda nharaunda, diki diki yekuwedzera mwero, isiri nyore kupeta nekuremara, iri nyore kudhinda uye ruvara, uye iyo inonamira layer yakavharwa zvakaenzana.Zvinhu zvakadai sekukurumidza kupera mvura mumuviri.Zvimiro, hapana misiyano yakawanda pakati pepepa rekufambisa mvura uye firimu rekutamisa mvura, asi maitiro ekugadzira akasiyana zvakanyanya.Kazhinji kutaura, mvura-mucherechedzo pepa rekufambisa rinoshandiswa kugadzira ekufambisa magirafu uye zvinyorwa pamusoro peiyo substrate nekudhinda skrini kana kudhinda kweoffset.Iyo inonyanya kufarirwa nzira yekugadzira ndeye kushandisa inkjet printers kugadzira mvura-mucherechedzo wekufambisa bepa.Zviri nyore kugadzira magirafu emunhu uye zvinyorwa zvinoenderana nezvaunofarira.
②Activator
Iyo activator ndeye organic yakasanganiswa solvent iyo inogona kukurumidza kunyungudika uye kuparadza iyo polyvinyl doro firimu, asi haizokuvadza iyo graphic printing layer.Mushure mekunge activator ichiita pane graphic printing layer, inogona kumisa nekuiparadzanisa kubva ku polyvinyl doro firimu.Adsorbed pamusoro peiyo substrate kuti iwane mvura yekufambisa coating.
③Kupfeka
Nemhaka yokuti iyo yakadhindwa firimu yefirimu yakavharwa nemvura ine kuoma kwakadzika uye iri nyore kukwenya, iyo workpiece mushure mekutamisa kwemvura-yakavharwa inofanira kupfapfaidzwa nependi yakajeka kuti idzivirire, kuitira kuti iwedzere kuvandudza maitiro ekushongedza.Iko kushandiswa kwePV yakajeka varnish kana UV mwenje inorapa yakajeka varnish coating inogona kuumba matte kana girazi maitiro.
④Substrate zvinhu
Kudhinda kwekufambisa kwemvura kwakakodzera kune zvakawanda zvinhu zvinoratidzwa kuhupenyu hwezuva nezuva, senge: plastiki, simbi, girazi, ceramics, uye huni.Zvinoenderana nekuti kupfeka kunodiwa here, iyo substrate zvinhu zvinogona kukamurwa muzvikamu zviviri zvinotevera.
Zvishandiso zviri nyore kutamisa (zvishandiso zvisingade kupfekedzwa)
Zvimwe zvinhu mumapurasitiki zvine maitiro akanaka ekudhinda, akadai se: ABS, plexiglass, polycarbonate (PC), PET uye zvimwe zvinhu, zvinogona kutamiswa pasina kupfeka.Izvi zvakafanana nenheyo yekudhinda.Mumhuri yepurasitiki, PS chinhu chakanyanya kuoma kupedzisa kuchinjisa mvura yekuvharisa, nekuti iri nyore kuomeswa nezvinonyungudutsa, uye zvinoshandiswa zvinoshandiswa zveiyo activator zvinogona kukonzeresa kukuvadza kwakakomba kuPS, saka mhedzisiro yekutamisa haina kusimba.Nekudaro, kudhinda kwekufambisa kwemvura pane zvakagadziridzwa zvePS zvinhu zvinofanirwa kutariswa.
Zvishandiso zvekupfekedzwa
Zvisiri-kunyura zvinhu zvakaita segirazi, simbi, ceramics, zvisiri-polar zvinhu zvakaita se polyethylene, polypropylene, uye zvimwe zvinhu zvepolyvinyl chloride zvinoda mabhanhire akakosha ekutamisa.Coatings marudzi ese ependi ane yakanaka adhesion kune yakakosha zvinhu, izvo zvinogona kudhindwa skrini, kupfapfaidzwa, kana kukungurutswa.Kubva painodhinda yekuona, tekinoroji yekupfekedza yakaona mukana wekushongedza kwepamusoro pezvinhu zvakawanda zvakadhindwa.Iye zvino akawanda akakurumbira ekutamisa maitiro senge sublimation kufambisa, kupisa kunyunguduka kufambisa, ceramic decal kutamisa, kudzvanya kufambisa uye mamwe matekinoroji, kuendesa pane izvi zvinhu hazvidi tekinoroji yekupfeka.
03 Midziyo yekudhinda
① Nguva dzose tembiricha yekufambisa tangi
Iyo thermostatic yekufambisa tangi inonyanya kupedzisa activation yegiraidhi uye zvinyorwa pamvura inovhara kufambisa firimu uye kuendeswa kwefirimu pamusoro pechigadzirwa.Iyo thermostatic transfer tank inonyatso tangi remvura ine inogara inodzora tembiricha basa.Mamwe akaiswa welded netinplate, mamwe Inogadzirwa nesimbi isina tsvina.
②Otomatiki yekufambisa firimu michina
Iyo otomatiki inoyerera firimu yekufambisa michina inoshandiswa kuparadzira otomatiki firimu rekufambisa mvura pamusoro pemvura mutangi rekutamisa uye otomatiki kupedzisa chiito chekucheka.Mushure mokunge firimu inotora mvura, inoumba mamiriro ekuchengetedza akafanana nemvura uye inoyangarara zvakasununguka pamusoro pemvura.Pamusoro, nekuda kwekushushikana kwepamusoro pemvura, iyo inki layer ichave yakaenzana yakapararira pamusoro pemvura.Pfapfaidza activator zvakaenzana panzvimbo yakaonda, iyo firimu inoputika zvishoma nezvishoma uye inonyungudika, nekuda kwekudzivirira kwemvura kweinki, iyo inki layer inotanga kuratidza yakasununguka mamiriro .
③Otomatiki yekupfapfaidza michina ye activator
Iyo activator otomatiki yekupfapfaidza midziyo inoshandiswa kupfapfaidza otomatiki uye zvakafanana kupfapfaidza iyo activator pamusoro pepamusoro pemvura yekufambisa firimu mutangi rekutamisa, kuitira kuti patani yekutamisa pafirimu rekutamisa ishandiswe kuita inki.
④Kuwacha midziyo
Iyo yekugezesa michina inopedza kucheneswa kwefirimu yakasara pamusoro pechigadzirwa.Kazhinji, michina yekugeza inogadzirwa nenzira yemutsara wegungano, iyo yakanakira kuenderera mberi kwekugadzirwa.Midziyo yekuwachira inonyanya kuumbwa nedziva uye mudziyo webhandi rekutakura;chigadzirwa chinotamiswa chinoiswa pabhandi rekutakura remidziyo yekuwachisa, uye mushandisi anonatsa nemaoko zvakasara zvechigadzirwa, obva ayerera achienda kune inotevera maitiro.
⑤Kuomesa midziyo
Midziyo yekuomesa inoshandiswa pakuomeswa mushure mekunge firimu rasara rabviswa uye chigadzirwa chinopfapfaidzwa nemafuta.Kuomeswa mushure mekugezwa kunonyanya kubuda kwemvura, uye kuomeswa mushure mekupfapfaidza ndiko kuomeswa kwemvura inonyungudika.Kune marudzi maviri emidziyo yekuomesa: yekugadzira mutsara mhando uye imwe kabati mhando.Mutsara wekuomesa michina inoumbwa nemudziyo wekutakurisa uye mudziyo wekuomesa.Chinodiwa chikuru chekugadzira dhizaini ndechekuti chigadzirwa chinogona kuomeswa zvachose mushure mekupinda mukuwomesa unit uye kutakurwa kuenda kune terminal.Chishandiso chacho chinonyanya kupiswa nemwaranzi infrared.
⑥ Primer uye topcoat yekupfapfaidza michina
Iyo primer uye topcoat yekupfapfaidza michina inoshandiswa kupfapfaidza chigadzirwa chepamusoro pamberi uye mushure mekutamiswa.Inosanganisira muviri uye mafuta jekiseni pressure device.Mafuta ekuputira anoshandiswa kupfapfaidza anozoyangarara zvakanaka pasi pekumanikidzwa kwakanyanya.Particulate matter, kana yasangana nechigadzirwa, inoumba simba rekushambadza.
04 Printing Technology
①Kuturika kwemvura kuchinjisa
Kudhinda kwemvura kunodhinda kunoreva kushongedza nzvimbo yese yechinhu, kuvhara kumeso kwekutanga kwechishandiso, uye inokwanisa kudhinda patani padenga rose (matatu-matatu) echinhu.
Process flow
Firimu activation
Tambanudza firimu rakavharidzirwa nemvura rakafuratira pamusoro pemvura yetangi remvura yekufambisa, ine graphic layer yakatarisa kumusoro, kuchengetedza mvura iri mutangi yakachena uye iri munzvimbo isina kwayakarerekera, pfapfaidza zvakaenzanirana pane graphic surface ine activator kuti gadzira iyo graphic Iyo layer inogadziriswa uye inoparadzaniswa zviri nyore kubva kune inotakura firimu.Iyo activator ndeye organic yakasanganiswa solvent inotongwa neanonhuhwirira hydrocarbons, inogona kukurumidza kunyungudika nekuparadza iyo polyvinyl doro, asi haizokuvadza iyo graphic layer, ichisiya graphic iri mumahara.
Mvura yekuputira nzira yekufambisa
Nyaya inoda kuendeswa kwemvura zvishoma nezvishoma inoswededzwa kune firimu rekufambisa mvura pamwe chete nehurongwa hwayo.Mufananidzo uye chinyorwa chinyorwa chinozoendeswa zvishoma nezvishoma pamusoro pechigadzirwa pasi pekuita kwekumanikidza kwemvura, nekuda kwekunamatira kwemukati kweinki layer uye kudhinda zvinhu kana yakakosha coating Uye kugadzira adhesion.Munguva yekufambisa, kukurumidza kwelamination ye substrate uye firimu yakafukidzwa nemvura inofanira kuchengetwa kunyange, kuitira kuti udzivise makwinya efirimu uye mifananidzo isina kunaka uye zvinyorwa.Muchidimbu, zvinodikanwa kuve nechokwadi kuti magiraidhi uye zvinyorwa zvakatambanudzwa zvakafanira kudzivirira kupindirana, kunyanya majoini.Kunyanya kupindirana kunoita kuti vanhu vanzwe kuvhiringika.Iyo yakanyanya kuoma chigadzirwa, iyo yakakwirira zvinodiwa zvekushanda.
Kufurira zvinhu
Tembiricha yemvura
Kana kutonhora kwemvura kwakanyanya kuderera, solubility ye substrate film inogona kuderera;kana tembiricha yemvura yakakwira zvakanyanya, zviri nyore kukuvadza magiraidhi uye zvinyorwa, zvichiita kuti magirafu uye zvinyorwa zviremara.Iyo tangi yemvura yekufambisa inogona kutora otomatiki tembiricha yekudzora tembiricha kudzora tembiricha yemvura munzvimbo yakagadzikana.Kune mahombe-akura maworkpiece ane akareruka uye akafanana maumbirwo, yakakosha yekutamisa mvura michina inogona zvakare kushandiswa pachinzvimbo chemanyorero mashandiro, senge cylindrical workpieces, inogona kugadzikwa pane inotenderera shaft uye kutenderedzwa pamusoro pefirimu kuendesa mufananidzo. uye text layer.
②Watermark kudhinda
Kudhinda kweWatermark inzira inoendesa zvizere magiraidhi uye zvinyorwa pabepa rekutamisa kumusoro kweiyo substrate.Iyo yakafanana chaizvo neyekupisa kwekufambisa nzira, kunze kwekunge kudzvanywa kwekutamisa kunoenderana nekumanikidza kwemvura, inova yakakurumbira tekinoroji yekufambisa mvura munguva pfupi yapfuura.
crafting process
Chekutanga cheka iro graphic rekufambisa bepa rinoda kuendeswa kune zvinodiwa, riise mutangi remvura rakachena, uye nyura kwemasekonzi makumi maviri kuti uparadzanise mask kubva kune substrate uye gadzirira kutamisa.
Watermark yekufambisa bepa rekugadzirisa: Bvisa bepa rekutamisa mvura uye worivhara zvinyoro nyoro pamusoro peiyo substrate, kwenya iyo graphic pamusoro ne scraper kusvina kunze kwemvura, chengetedza iyo graphic flat panzvimbo yakatarwa, uye iomese zvayo.Papepa rekutamisa mvura rinosvuuka, riomese wobva wariomesa muchoto kuti uvandudze kukurumidza kunamatira kwemifananidzo uye zvinyorwa.Iyo yekuomesa tembiricha ndeye 65-100 madhigirii.Nekuti pane dhizaini yevarnish inodzivirira pamusoro peinopemburutswa mvura yekutamisa mapepa, hapana chikonzero chekupfapfaidza kudzivirira.Nekudaro, hapana chidziviriro chinodzivirira pamusoro pemvura inonyungudika yekufambisa chiratidzo bepa.Inoda kupfapfaidzwa nevarnish mushure mekuoma kwechisikigo, uye kupfapfaidzwa neVV varnish kuti irapwe nemuchina wekurapa.Paunenge uchipfira varnish, unofanirwa kuchenjerera kudzivirira guruva kuti rirege kuwira pamusoro, kana zvisina kudaro kutaridzika kwechigadzirwa kuchakanganiswa zvikuru.Kudzora kwehuputi hwehuputi kunowanikwa nekugadzirisa viscosity yevarnish uye kuwanda kwekupfapfaidza.Kupfapfaidza kwakanyanya kunogona kuita kuti kufanana kuderere.Kune ma substrates ane nzvimbo yakakura yekuchinjisa, kudhinda kwescreen kunogona kushandiswa kupenya kuti uwane yakakora coating, inova zvakare inoshanda kwazvo kudzivirira chiyero.
05 Tarisiro yebudiriro
①Chinhu chinoshanda
Iko kushandiswa kwemusika kwekudhinda kwemvura kudhinda ndeye kuendesa iyo pateni kumusoro kweiyo substrate kuburikidza neakakosha inotakura uye kushandisa mvura seyepakati.Naizvozvo, maitiro ekugadzira uye mutengo wezvinhu wakakwira kupfuura kudhinda kwakajairwa, uye maitiro ekugadzira akanyanya kuomarara, asi anonyanya kuenderana.Rudzi rwekudhinda nzira.Izvi hazvingoite nekuti inokwanisa kuwana mhedzisiro yekudhinda iyo mamwe maitiro ekudhinda asingakwanisi kuwana, asi zvakanyanya kukosha, ine zvakaderera zvinodiwa pachimiro cheiyo substrate, ingave yakati sandara, yakakomberedzwa, yakachinjika kana concave, nezvimwewo, inogona kusangana. .
Semuenzaniso, zvinodiwa zvezuva nezuva uye zvekushongedza zvinoshandiswa mudzimba dzakajairwa, nezvimwewo, zvinogona kutyora zvirambidzo zveimwe yakakosha kudhinda pane chimiro che substrate (huru, diki, isina kujairika, nezvimwewo).Nokudaro, kushandiswa kwayo kwakakura zvikuru.Kubva pamaonero ezvishandiso zvesubstrate, kudhinda kwemvura kudhinda kwakakodzera zvinhu zvine nzvimbo dzakatsetseka segirazi, ceramics, hardware, huni, plastiki, dehwe, uye marble.Kudhindisa kwekufambisa kwemvura hakudi kudzvanywa uye kudziyisa panguva yekufambisa, saka ndiyo nzira inosarudzika yezvimwe zvinhu zvakatetepa zvisingagone kumira tembiricha uye kudzvanywa.
②Tarisiro yemusika haina magumo.Kunyangwe paine matambudziko mazhinji mumusika wekudhinda wemvura, kugona kwayo kwemusika kwakakura kwazvo.
Nekuenderera mberi kwekusimudzira hupfumi, vatengi vane zvakakwirira uye zvepamusoro zvinodiwa zvekurongedza zvigadzirwa, kupeta, uye mamakisi.Kune indasitiri yekudhinda, pfungwa yekudhinda haisisiri iyo yechinyakare mapepa ekudhinda mukuona kwevanhu.
Kubva pane zvinodikanwa zvezuva nezuva kusvika kumidziyo yemuhofisi, uye kunyangwe kushongedzwa kwemba uye indasitiri yemotokari, zvakawanda, zvirinani, uye zvakanyanya kushanda pamusoro pekurongedza zvinodiwa.Mazhinji emhando iyi yekurongedza anowanikwa nekuchinjisa kudhinda.Nokudaro, kudhindwa kwemvura yekufambisa kune nzira yakareba yekufamba mune ramangwana, uye chiyero chekushandiswa chichave chakafara uye chakakura, uye tarisiro yemusika haina muganhu.
Panyaya yenyonganyonga yemusika, diki, yakaderera tekinoroji, yakashata mhando, nezvimwewo, kuti usvike padanho remusika wepasi rose zvichiri kuda kurwira kusingadzoreki kwevari mukati meindasitiri.
Shanghai muraraungu packageIpa imwe-stop cosmetic packaging.Kana iwe uchida zvigadzirwa zvedu, unogonataura nesu,
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Nguva yekutumira: Jan-05-2022