Txhob lo lo ntxhuav Screen Silicone printing yog ib tug txheej txheem technology heev. Nws cov ntsiab lus ua haujlwm koom nrog ntau qhov sib txuas, uas yuav tsum tau ua kom nruj me ntsis los xyuas kom cov luam ntawv zoo. Cov hauv qab no yog cov ntsiab lus tshwj xeeb:
1. Npaj Ua Ntej
Khoom siv thiab npaj npaj
Tais Screen Tshuab Luam Ntawv:Xws li cov thav duab, fixture, luam ntawv lub taub hau, thiab lwm yam, kom ntseeg tau tias txoj haujlwm ib txwm ntawm cov khoom siv.
Silicone Printing Phaj:Xaiv lub phaj luam ntawv silicone ntawm cov khoom tsim nyog thiab cov khoom siv tuab ua kom pom kev zoo zoo ntawm daim phiaj luam ntawv yog tiaj tus yam tsis muaj pob lossis kev puas tsuaj.
Luam Ntawv:Xws li cov khoom tiaj tus kheej xws li yas, iav, thiab hlau, lub npoo yuav tsum yog huv thiab tsis muaj cov khib nyiab.
Tshuab luam ntawv number cas:Xaiv cov tshuaj mem kua zoo tsim nyog thiab cov xim raws li cov kev xav tau. Silk Screen Ink tuaj yeem siv, thiab nws viscosity feem ntau ntawm 4000 thiab 12000 centipoise.
Scraper:siv los txhuam tawm ntawm cov kua muag tshaj.
Lwm yam cuab yeej:xws li cov hluav taws xob hauv hluav taws xob, muab cov nplaum, nplaum thiab lwm yam kua nplaum tov khoom, nrog rau 407 luam ntawv dej lossis roj dawb rau thinning thiab ntxuav cov ntxaij.
Pwm Kho Mob
Yog tias pwm siv, nws yuav tsum tau ntxuav kom ntseeg tau tias tsis muaj noo noo. Nws tuaj yeem so nrog daim ntaub qhuav los yog tshuab kom qhuav nrog rab phom huab cua, thiab thaum kawg ib txheej ntawm tso tawm tus neeg sawv cev tau thov.
2. Lo rau kev hloov kho thiab kev hloov kho xim
Cov kua nplaum haum kev hloov kho thiab kev noj qab haus huv:Sib tov cov silicone thiab diluent nyob rau hauv ib qho kev faib ua feem, xws li tov 15 {} grams diluent, thiab do tusyees kom txog thaum nws ua cov kua nplaum ua kua. Rau textile screen printing silicone, yog tias cov kab tuab thiab luam ntawv yog tuab, ntxiv piv ntawm embossed silicone thiab diluent tuaj yeem yog 1: 1.3; Yog tias cov kab yog nyias thiab luam ntawv yog nyias, qhov sib ntxiv ntawm cov kua silicone thiab diluent tuaj yeem yog 1: 0.90.
Xim nplaum:Ntxiv qhov tsim nyog ntawm cov xim muab tshuaj txhuam rau lub diluted silicone, do nws kom huv si kom tau cov silicone ntawm cov xim xav tau. Cov nqi ntawm cov xim pleev xim yog 5% {- 8}%, thiab nyiaj kub thiab nyiaj tau ntxiv raws li xav tau.
3. Luam Tawm Ua Haujlwm
Nruab lub tshuab luam ntawv:Txhim kho cov Silicone Printing Phaj rau ntawm lub taub hau ntawm Walking lub taub hau kev npo luam ntawv tshuab los xyuas kom muaj kev sib cuag zoo.
Kho cov khoom siv:Kho qhov siab ntawm txoj kev ua haujlwm ntawm Walkway Screen luam ntawv kom tau kev sib cuag ntawm cov ntaub ntawv luam ntawv thiab cov thawv luam ntawv haum zoo; Kho cov khoom lag luam los txhim kho cov khoom luam ntawv kom tsis txhob txav chaw lossis tshee.
Npaj in:Ncuav cov number case yuav tsum tau rau hauv lub taub hau tank, ntxiv rau kev zam raws li xav tau los kho cov kua mem viscosity, thiab zam tsis txhob muaj nyob rau hauv cov kua zaub txaws lossis ntau dhau.
Thov number case:Muab cov scraper ca rau ntawm lub phaj silicone luam ntawv, siv cov number casy rau cov hniav ntug, thiab xyuas kom meej tias tus cwj mem yog tusyees faib rau ntawm silicone Printing phaj.
Luam Ntawv Ua Haujlwm:Maj mam txav lub taub hau ntawm Walking Screen luam tawm kom muaj kev nkag mus rau cov khoom luam ntawv, thiab siv phau ntawv lossis tswj kev tswj hwm ntawm cov txheej txheem luam ntawv.
Ntau Tus Neeg Luam Ntawv:Ntau cov tshuab luam tawm tuaj yeem ua raws li xav tau kom nce ink tuab thiab xim muaj zog. Tom qab txhua cov luam ntawv, txhuam tawm ntawm cov pa luam yeeb dhau ntawm cov thawv luam ntawv nrog tus scraper, thiab kho lub chaw luam ntawv thiab luam tawm lub taub hau kev xav tau.
4. Kev ua tiav
Kom qhuav thiab moulding:Tom qab luam ntawv, qhuav lawm nyob rau hauv chav tsev kub ntawm 15-35}}} thiab qhuav thaum nws nyob hauv qab 5 degrees txog li 30 degrees. Rau khaub ncaws Silk Screen Printing Silicone, qhov kub tshaj plaws yog hais txog 120-160 degrees Celsius.
Tu tom qab ua haujlwm:Ncuav tawm ntawm unriconed silicone ntawm lub vijtsam, maj mam so lub vijtsam nrog ib tus thinner kom tiv thaiv clogging ntawm lub mesh; Tshem cov ntaub ntawv luam tawm los ntawm kev ua haujlwm ntawm cov khoom lag luam silicone, siv cov ntaub mos muag thiab cov ntaub mos muag kom tsis txhob ua kom cov tawv nqaij uas tsis yooj yim, kom qhuav tom qab ntxuav, thiab khaws cia rau hauv qhov chaw qhuav.
5. Kev ceev faj
Number case thiab substrate:Tus number case yuav tsum tau sib xyaw kom zoo, thiab cov saum npoo ntawm lub substrate yuav tsum tau huv thiab tsis muaj cov khib nyiab kom ntseeg tau tias lo lo ntxhuav screen nyhuv.
Xaiv cov roj hmab taub hau:Hloov cov roj hmab uas tsim nyog raws li cov qauv ntawm cov qauv. Siv lub taub hau txhab loj loj loj loj loj roj hmab taub hau loj qauv thiab cov roj hmab me me taub hau rau cov qauv me me. Qhov sib piv ntawm cov roj hmab lub taub hau me me thiab tus qauv feem ntau yog 3: 1.
Kub thiab sijhawm:Tom qab lub vijtsam luam tawm ua tiav, xyuam xim rau qhov kub thiab sijhawm kom tsis txhob hnav tsis zoo ntawm cov qauv thiab tshem tawm vim qhov kub tsawg lossis luv luv. Screen Tu: Textile Screen Printing silicone yog ib qho yooj yim rau ntsaws lub vijtsam. Ntxuav lub vijtsam nrog roj dej (thinner) txhua {{}}} {teev, thiab muab tso rau hauv qhov chaw muaj cua kom qhuav rau kev siv tom ntej.