Dab tsi yog Foil Sublimation Printing
Foil sublimation printing yog qhuav, zas xim -raws li kev hloov pauv. Tus qauv tsim yog thawj zaug luam tawm rau hauv cov khoom thauj los yog hloov daim ntawv nrog cov ntawv tshwj xeeb sublimation inks, ces rhuab mus rau kwv yees li 180-220 deg C. Ntawm qhov kub ntawm no cov khoom zas xim hloov ncaj qha mus rau hauv cov pa roj thiab nkag mus rau saum npoo ntawm polymer-coated substrate, qhov twg nws rov qab -solidifies nyob rau hauv cov tshuaj daim ntawv cog lus. Tsis zoo li cov pa kub stamping, uas nias cov nplaum nplaum nplaum los yog cov ntawv ci xim rau ntawm qhov chaw, sublimation tsim tsis muaj tactile nyem thiab tsis muaj cov ntawv ci txheej, yog li cov ntawv tiav yog du, ruaj, thiab tiv taus kev ntxuav thiab puas.
Yuav ua li cas cov txheej txheem piv nrog Kub Stamping
Kub stamping cia siab rau kev hloov pauv ntawm cov nplaum ua ntej- tsim cov ntawv ci rau hauv lub substrate, uas tawm ntawm ntug pom thiab tuaj yeem delaminate nyob rau hauv rov qab hnav lossis ntxhua. Sublimation es tsis txhob diffuses dye molecules rau hauv lub substrate txheej, muab ib daim ntawv uas zoo ib feem ntawm cov khoom. Qhov no ua rau sublimation txoj kev nyiam rau kev ua kis las ncaws pob, kev tshaj tawm textiles, thiab lwm yam khoom uas cov duab yuav tsum muaj sia nyob laundering thiab flexing. Cov yeeb yaj kiab uas siv hauv sublimation yog tsim los tso cov dye zoo thaum lub sij hawm cua sov, uas txo cov number case poob thiab ua kom cov xim yield zoo ib yam nyob rau hauv ntau lawm khiav.
Substrate Requirements thiab Compatibility
Sublimation ua haujlwm tsuas yog ntawm cov substrates uas tuaj yeem txais cov xim hauv cov ntawv gaseous. Hauv kev xyaum, cov polymers nrog cov ntsiab lus polyester siab khaws cov xim sublimated zoo, thaum cov fibers ntuj xav tau polyurethane -raws li ua ntej - txheej ua ntej luam ntawv. Curved los yog tsis sib xws qhov chaw yuav tsum tau silicone pad adapters thiaj li hais tias txawm siab thiab kub yog siv nyob rau hauv tag nrho cov duab cheeb tsam. Rau cov hlau nto xws li txhuas ntawv thiab phaj, ceramic nano- txheej los yog txheej txheej polyester yog siv ua ntej; ib zaug coated, lub txhuas feem coj zoo li ib tug polymer nto thiab txais tag nrho -xim sublimation graphics. Qhov no yog vim li cas coated aluminium panels, nameplates, thiab signage yog cov khoom siv sublimation, thaum lub zeb liab qab -finish aluminium yog tsis ncaj qha luam tawm.
Cov txheej txheem tswj thiab kev ruaj ntseg zoo
Qhov zoo sib xws nyob ntawm kev tswj qhov kub thiab txias, lub sijhawm nyob hauv, siab, thiab number case ntom. Lub khoos phis tawj pom kev tam sim no tau siv los tshuaj xyuas cov ntawv luam tawm rau cov dots uas ploj lawm, xim drift, thiab txheej txheej tsis xws luag ua ntej tshav kub- kauj ruam hloov, uas txiav cov khoom pov tseg thiab txo kev ua haujlwm dua. Kev tshuaj xyuas tsis siv neeg cov yeeb yaj kiab kuj tso cai rau cov khoom tsis raug tshem tawm ntawm lub yob, yog li ntawd tsuas yog cov khoom zoo mus txog rau lub tshav kub xovxwm. Kev sib txuam xim yog tswj nrog ntsuas cov xim digital cov tsev qiv ntawv thiab ntsuas nrog spectrophotometers, kom ntseeg tau tias cov ntawv luam tawm sib phim cov qauv siv tau pom zoo thoob plaws cov khoom siv.
Ib puag ncig thiab kev xav txog kev ua haujlwm
Cov kev txhawj xeeb tseem ceeb ntawm ib puag ncig yog cov emissions volatile uas tsim thaum lub sij hawm thauj khoom - zaj duab xis decomposition thiab nyuaj ntawm recycling composite foils. Ntau tus neeg tsim khoom tau tsiv mus rau bio-raws li cov yeeb yaj kiab ua haujlwm nrog kev txhim kho biodegradability, thiab kaw- lub voj voog sib sau thiab kho cov pa tawm los ntawm cov xovxwm kub. Rau kev lag luam txhuas, sublimation ntxiv tus nqi los ntawm kev hloov cov ntawv dawb thiab coil rau hauv cov khoom dai kom zoo nkauj xws li cov ntawv ntim cov ntawv, coated panels, thiab cov ntaub ntawv tso saib, thaum lub txhuas nws tus kheej tseem rov ua dua thaum kawg ntawm lub neej.
Tej kev siv
Kev siv kawg suav nrog cov khaub ncaws ncaws pob thiab pab pawg ua lag luam, kos npe muag, mugs thiab haus dej haus, coated aluminium nameplates, tub yees vaj huam sib luag, thiab cov khoom tshaj tawm. Hauv kev ntim khoom, sublimation- luam ntawv aluminium ntawv ci yog siv rau qhov chaw puv -xim, ntxuav- cov duab resistant yog xav tau ntawm lub teeb, noo noo- cov ntaub ntawv pov thawj. Thaum qhia cov ntaub ntawv rau ib txoj haujlwm sublimation, cov neeg yuav khoom yuav tsum paub meej tias cov txheej txheej substrate, qhov yuav tsum tau muaj qhov kub thiab txias ntawm cov txheej txheej, thiab qhov seem ruaj khov ntawm cov ntawv txhuas, vim tias cov pav ca, sib npaug coated blanks tsim cov txiaj ntsig zoo tshaj plaws.
FAQ
Q: Dab tsi yog qhov txawv ntawm cov ntawv ci sublimation thiab kub stamping?
A: Sublimation hloov cov xim rau hauv cov pa roj uas sib txuas hauv cov txheej txheej txheej txheej, ua kom du, ntxuav - tiv taus cov ntawv luam tawm, thaum kub stamping nias ib txheej nplaum nplaum rau saum npoo thiab tawm me ntsis tsa ntug uas tuaj yeem hnav lub sijhawm.
Q: Sublimation puas tuaj yeem siv ncaj qha rau txhuas?
A: Tsis yog hlau liab. Aluminium yuav tsum xub tau txais ib qho ceramic nano- txheej lossis polyester txheej txheej; ib zaug coated, qhov saum npoo txais sublimation dyes ib yam li ib tug polymer substrate.
Q: Dab tsi kub yog siv hauv ntawv ci sublimation luam ntawv?
A: Cov xovxwm kub yog nyob ib ncig ntawm 180-220 deg C. Qhov tseeb yog nyob ntawm txheej txheej, substrate thickness, thiab lub sij hawm nyob rau hauv yuav tsum tau rau tag nrho cov xim hloov.
Q: Vim li cas polymer- nplua nuj substrates nyiam rau sublimation?
A: Cov dye gas bonds nrog polyester molecules hauv txheej. Substrates nrog cov ntsiab lus polyester siab khaws cov xim zoo, thaum cov fibers ntuj yuav tsum tau ua ua ntej -coated los tsim ib txheej tau txais.
Q: Puas yog sublimation luam ntawv ib puag ncig tus phooj ywg?
A: Nws yog cov txheej txheem qhuav uas tsis muaj kua inks, tab sis cov cab kuj - zaj duab xis decomposition tuaj yeem tso tawm emissions. Bio-raws li cov yeeb yaj kiab, kev kho cov pa tawm, thiab kaw- lub voj voog rov siv tau los txo qhov cuam tshuam ib puag ncig.
Q: Dab tsi yog lub luag haujlwm ntawm txhuas ua hauv sublimation ntau lawm?
A: Cov ntawv txhuas thiab cov ntawv ci ua haujlwm raws li cov neeg nqa khoom ruaj khov thiab cov cua sov-hloov daim hlau thaum nias, thiab coated aluminium panels yog lawv tus kheej cov khoom siv sublimation nrov xws li kos npe thiab cov npe.
