Screen luam ntawv ntaub yog ib txoj kev nrov thiab ntau yam luam ntawv uas ua rau cov txiaj ntsig zoo heev ntawm qhov zoo thiab ua haujlwm ntev. Inks rau kev tshuaj ntsuam luam ntawv ntaub yog siv los ua kom cov ntaub ntawv muaj nuj nqis.Yog tias koj siv silicone number case ntawm cov ntaub, nws tuaj yeem nqa qhov tshwj xeeb rau koj cov ntaub, xws li tiv thaiv plam, mos tes xav, 3D luam ntawv cuam tshuam. , mesh cov ntxaij vab tshaus, thiab inks los tsim prints ntawm ntaub. Inks rau kev tshuaj ntsuam luam ntawv tuaj nyob rau hauv ntau hom, txhua tus muaj cov khoom tshwj xeeb thiab kev siv. Kab lus no yuav tham txog ntau hom inks rau kev tshuaj ntsuam luam ntawv ntaub, siv lawv li cas, thiab tsim lawv li cas.
Hom inks rau kev tshuaj ntsuam luam ntawv ntaub
1. Cov kua dej ua kua dej: Cov inks no yog ua los ntawm dej, pigments, thiab binders. Lawv nrov rau lawv eco-friendliness, yooj yim ntawm kev siv, thiab versatility. Dej-raws li inks yog zoo meej rau luam tawm ntawm lub teeb-xim ntaub, thiab lawv tsim mos, breathable prints uas yog heev xis rau hnav. Lawv kuj muaj lub sij hawm kom qhuav sai thiab yooj yim los ntxuav.Tab sis cov dej raws li tus number case tsis zoo elasticity.Yog tias koj cov ntaub yog siab elasticity, koj yuav zoo dua luam silicone number case.Cov khoom silicone muaj 800% elasticity thiab 500% elasticity .Koj yuav tsum tau sim nrog koj cov ntaub ua ntej loj ntau lawm.Yog tias koj luam ntawv silicone number case rau ib yob ntaub, koj muaj ob txoj kev los luam.
(1).Koj siv lub tshuab tsis siv neeg los luam cov ntaub ntawm lub rooj tiaj tus.Lub tshuab tsis siv neeg tuaj yeem dav 1.6 * L0.5m.Ib yob ntaub feem ntau 1.45meter dav, 50meter ntev.Koj lub rooj tiaj tus tuaj yeem yog 32 meter ntev, dav 2 meter.Koj tuaj yeem luam 32 meters hauv ib zaug.Koj lub rooj luam ntawv yuav tsum muaj ib lub qhov cub tsis siv neeg ci.Txhua lub vijtsam luam ntawv silicone number case yuav tsum tau ci ntawm 100-120 degree rau saum npoo qhuav.Li no, lub qhov cub ci yuav tsum ua raws li lub tshuab luam ntawv tsis siv neeg lub tshuab luam ntawv.
(2) Koj tuaj yeem siv lub tshuab dov los luam cov ntawv silicone ntawm cov ntaub .Nws yog cov khoom lag luam siab.Koj tuaj yeem txo nqi ntau lawm.Lub tshuab dov siv steel phaj.Nws yog puag ncig.Koj tuaj yeem siv lub tshuab txiav laser los ua ib qho desing ntawm rolling screen. .Lub tshuab yuav tsum tau siv ib lub twj tso kua mis los haus cov silicone number case rau hauv dov npo.Tom qab ntawd lub tshuab dov siv cov hlau squeegee los luam silicone number case rau ntawm ntaub.
2. Plastisol inks: Cov inks no yog ua los ntawm PVC cov khoom raug tshem tawm hauv cov yas yas. Lawv nrov rau lawv cov durability, ci xim, thiab versatility. Plastisol inks yog qhov zoo tshaj plaws rau kev luam ntawv ntawm cov xim tsaus nti, thiab lawv tsim cov ntawv luam tawm uas opaque thiab vibrant. Lawv kuj muaj lub sij hawm ziab kom ntev dua thiab xav tau kev kho cua sov kom khi tus number case rau ntaub.
3. Discharge inks: Cov inks no yog siv los tshem tawm cov xim hauv cov ntaub thiab hloov nrog xim tshiab. Lawv yog cov zoo meej rau kev luam ntawv ntawm cov xim tsaus nti, thiab lawv tsim cov ntaub mos mos, breathable prints uas zoo heev hnav. Tshem tawm cov inks ua haujlwm zoo tshaj plaws ntawm cov ntaub ntuj, xws li paj rwb, thiab lawv xav tau qhov cua sov, xws li lub tshuab cua sov lossis lub tshuab cua sov.
4. Metallic inks: Cov inks no muaj cov khoom siv hlau uas tsim kom muaj qhov ci ntsa iab, cuam tshuam rau ntawm daim ntaub. Lawv zoo meej rau kev luam ntawv ntawm cov ntaub uas yuav tsum tau ua kom tiav cov xim hlau, xws li cov tsho ncaws pob lossis cov ris tsho seev cev. Hlau inks muaj nyob rau hauv cov xim sib txawv thiab tiav, los ntawm kub mus rau nyiaj mus rau bronze.
5. Glow-in-the-dub inks: Cov inks no muaj phosphorescent hais uas emit lub teeb nyob rau hauv qhov tsaus ntuj. Lawv zoo meej rau kev luam ntawv ntawm cov ntaub uas yuav tsum tau muaj kev cuam tshuam hmo ntuj, xws li Halloween costumes lossis rave hnav. Glow-in-the-dark inks xav tau lub teeb ci los them lawv, xws li UV teeb lossis teeb nyem.
Yuav ua li cas siv inks rau screen printing ntaub
Cov ntaub ntawv luam tawm yog siv cov stencils, cov ntxaij vab tshaus mesh, thiab inks los tsim cov ntawv luam tawm ntawm cov ntaub. Txhawm rau siv inks rau kev tshuaj ntsuam luam ntawv, ua raws li cov kauj ruam no:
Kauj Ruam 1: Tsim cov qauv tsim
Thawj kauj ruam yog los tsim lossis xaiv tus tsim uas koj xav luam tawm. Qhov no tuaj yeem ua tiav siv cov qauv digital lossis analog, xws li kos duab, kos duab, lossis khoos phis tawj tsim software.
Kauj ruam 2: Tsim cov stencil
Cov kauj ruam thib ob yog los tsim cov stencil uas yuav siv los hloov cov qauv tsim rau cov ntaub. Qhov no tuaj yeem ua tiav siv ntau txoj hauv kev, xws li txiav cov qauv tsim tawm ntawm daim ntawv lossis zaj duab xis, lossis siv cov txheej txheem yees duab emulsion.
Kauj ruam 3: Npaj qhov screen
Qhov thib peb kauj ruam yog los npaj cov ntxaij vab tshaus mesh uas yuav siv tau los siv tus number case rau cov ntaub. Qhov no suav nrog ncab lub mesh hla ib lub thav duab, txheej nws nrog emulsion, thiab nthuav tawm rau lub teeb los tsim cov stencil.
Kauj Ruam 4: Siv tus cwj mem
Cov kauj ruam thib plaub yog siv tus cwj mem rau cov ntaub siv lub vijtsam mesh thiab stencil. Qhov no tuaj yeem ua tiav siv lub squeegee lossis phau ntawv qhia lossis xovxwm tsis siv neeg. Tom qab ntawd tus number case yog qhuav los yog kho nrog cua sov los yog cua kom qhuav.
Kauj Ruam 5: Ntxuav cov khoom siv
Cov kauj ruam kawg yog los ntxuav cov stencil, tshuaj ntsuam, thiab cov cuab yeej siv hauv txheej txheem luam ntawv. Qhov no yog ib qho tseem ceeb los xyuas kom meej tias cov cuab yeej tseem nyob hauv kev ua haujlwm zoo thiab tus cwj mem tsis muaj paug.
Yuav ua li cas tsim inks rau screen printing ntaub
Txhawm rau tsim cov inks rau kev tshuaj ntsuam luam ntawv, ua raws li cov kauj ruam no:
Kauj Ruam 1: Sau cov ntaub ntawv
Thawj kauj ruam yog los sau cov ntaub ntawv xav tau los tsim tus number case. Qhov no suav nrog cov xim, cov ntawv khi, cov kuab tshuaj, thiab lwm yam additives lossis modifiers.
Kauj Ruam 2: Sib tov cov xim thiab binder
Cov kauj ruam thib ob yog sib tov cov xim thiab khi ua ke hauv ib lub thawv. Qhov no tuaj yeem ua tiav los ntawm kev siv cov khoom sib xyaw kom raug thiab cov cuab yeej sib xyaw, xws li spatula lossis xim tov khoom.
Kauj Ruam 3: Ntxiv cov kuab tshuaj
Qhov thib peb kauj ruam yog ntxiv cov kuab tshuaj rau cov xim thiab binder sib tov. Qhov no yuav pab kom dilute qhov sib tov thiab ua kom nws ntws.
Kauj Ruam 4: Ntxiv cov additives lossis modifiers
Kauj ruam plaub yog ntxiv cov additives lossis modifiers rau tus number case. Cov no tuaj yeem suav nrog txhua yam los ntawm cov thickeners rau cov neeg ua kom qhuav rau UV stabilizers, nyob ntawm seb cov khoom tshwj xeeb thiab kev siv ntawm tus number case.
Kauj Ruam 5: Ntsuas tus cwj mem
Cov kauj ruam kawg yog sim tus number case ntawm ib daim ntaub kom paub meej tias nws muaj cov khoom xav tau thiab zoo. Qhov no tuaj yeem suav nrog kev sim xim, opacity, kev ntxhib los mos, thiab durability ntawm tus number case.
Xaus
Nyob rau hauv xaus, screen printing ntaub yog ib tug nrov thiab ntau yam kev luam ntawv txoj kev uas yields zoo heev tshwm sim nyob rau hauv cov nqe lus ntawm zoo thiab durability. Inks rau kev tshuaj ntsuam luam ntawv tuaj nyob rau hauv ntau hom, txhua tus muaj cov khoom tshwj xeeb thiab kev siv. Hom cwj mem siv yuav nyob ntawm seb cov ntaub, qhov tsim, thiab cov nyhuv xav tau. Txhawm rau siv cov inks rau kev tshuaj ntsuam luam ntawv, ua raws cov kauj ruam uas tau teev tseg saum toj no. Txhawm rau tsim cov inks rau kev tshuaj ntsuam luam ntawv, ua raws cov kauj ruam uas tau teev tseg saum toj no. Los ntawm kev paub txog cov tswv yim no, leej twg tuaj yeem tsim cov duab zoo nkauj thiab ntev ntev ntawm cov ntaub.
