DTF Printing Problems & Solutions: Phau Ntawv Qhia Teeb Meem Ua tiav 2026

Yuav luag txhua qhov teeb meem DTF luam ntawv - smudged number case, dull xim, zaj duab xis uas yuav tsis lo, luam tawm uas tawg tom qab ob peb ntxuav - ib qho rov qab mus rau ib qho ntawm plaub hauv paus ua rau:lub taub hau luam ntawv, tus number case, zaj duab xis, los yog lub tshav kub xovxwm / curing settings. Thaum koj paub tias ntawm plaub qhov twg yog qhov txhaum, qhov kho feem ntau yog kev hloov kho tsib feeb, tsis yog lub tshuab tshiab. Phau ntawv qhia no taug kev los ntawm 14 feem ntau DTF teeb meem luam ntawv, dab tsi ua rau txhua tus, thiab yuav kho li cas - ntxiv rau yuav ua li cas qhia thaum nws yog qhov teeb meem teeb meem piv rau cov teeb meem kho vajtse uas xav tau tus kws tshaj lij.

Teb ceev:Feem ntau DTF luam ntawv teeb meem (txog 70% ntawm daim pib peb pom) yog los ntawm peb yam: lub taub hau luam ntawv uas tsis tau ntxuav los yog tsis tau luam tawm nyob rau hauv ob peb hnub, tus number case dawb uas tau tswm thiab hardened nyob rau hauv tus number case kab, los yog ib tug kub xovxwm uas khiav tawm sab nraum lub 300–325 ° F (150–165 ° C5 C) 20 vib nas this. Tshawb xyuas peb qhov ua ntej ua ntej xav tias koj lub tshuab luam ntawv puas lawm.

Quick Diagnostic Table

Muab koj cov tsos mob rau qhov yuav tshwm sim, ces dhia mus rau qhov sib piv hauv qab no rau kev kho tag nrho.

1. Teeb meem Printhead & Ink

1.1 Clogged Printhead Nozzles (Banding, Tsis Muaj Kab)

Qhov no yog ib qho kev tsis txaus siab tshaj plaws ntawm DTF tshuab luam ntawv, thiab nws yuav luag txhua zaus tiv thaiv tau. Ob qho xim thiab xim dawb tuaj yeem qhuav hauv cov kab nozzle yog tias lub tshuab luam ntawv zaum tsis ua haujlwm - txawm tias hmo ntuj hauv lub khw qhuav, cua txias.

• Kho:Khiav lub nozzle check, ces 2-3 tsis siv neeg tu cycles. Yog tias cov kab tseem ploj lawm, soak lub taub hau nrog tshuaj ntxuav rau 15-30 feeb ua ntej rov sim dua.
• Tiv thaiv nws:Luam ib yam dab tsi - txawm tias ib qho kev sim me me - txhua 1-2 hnub. Cov tshuab luam ntawv uas zaum tsis siv dhau ib lub lis piam yog qhov feem ntau ntawm cov kev tsis txaus siab ntawm clog rau hnub Monday sawv ntxov.

1.2 Dawb Ink Settling & Hardening (Grey, Patchy Printing)

Dawb DTF number case yog loaded nrog titanium dioxide pigment, uas hnyav dua CMYK number case thiab nyob rau hauv qab ntawm lub tank thiab number case kab yog hais tias nws tsis circulated. Thaum nws hardens, nws tuaj yeem thaiv cov channel mus tas li.

• Kho:Co lub raj mis dawb kom huv si ua ntej txhua refill. Siv lub tshuab luam ntawv lub tshuab luam ntawv ua tus cwj mem ua haujlwm / agitation muaj nuj nqi txhua hnub yog tias nws muaj.
• Tiv thaiv nws:Xaiv lub tshuab luam ntawv nrog lub tshuab luam ntawv tsis siv neeg dawb nplawm los yog lub voj voog ncig - qhov no yog ib qho ntawm qhov zoo tshaj plaws-ntawm-lub neej sib txawv ntawm kev nkag-theem thiab ntau lawm-qib DTF tshuab luam ntawv, thiab nws tsim nyog kuaj xyuas hauv peb.Daim ntawv qhia kev yuav khoom DTF tshuab luam ntawv.

1.3 Ink Smudging lossis los ntshav

Feem ntau yog tshwm sim los ntawm tus number case tsis qhuav tag ua ntej cov yeeb yaj kiab raug tuav los yog qhov txhab rau ntawm qhov yob.

• Kho:Ua kom lub tshuab ziab khaub ncaws / curing kub me ntsis, los yog txo cov luam ntawv ceev kom tus number case muaj sij hawm ntau los teem ua ntej zaj duab xis txav.
• Tiv thaiv nws:Khaws koj qhov chaw ua haujlwm ze rau 70–77 ° F (21-25 ° C) nrog cov av noo nruab nrab - huab cua ntub heev ua rau cov number case kom qhuav heev.

2. Teeb meem duab & xim zoo

2.1 Plurry lossis Mos Ntug

Ua los ntawm kev daws teeb meem tsis zoo, luam tawm lub taub hau misalignment, lossis luam ntawv ceev tau teeb tsa siab dhau rau qhov nthuav dav ntawm tus qauv tsim.

• Kho:Siv cov ntaub ntawv 300 DPI. Khiav ib tug printhead alignment / calibration test. Ua kom nrawm nrawm rau cov qauv tsim kom zoo.

2.2 Xim Inconsistency ntawm Printing

Yuav luag ib txwm RIP software / xim profile teeb meem es tsis yog kho vajtse txhaum.

• Kho:Paub meej tias qhov tseeb ICC xim profile yog loaded rau koj tus number case batch thiab zaj duab xis hom. Recalibrate xim xim yog tias koj tsis ntev los no tau hloov tus cwj mem hom lossis cov khoom siv zaj duab xis.

2.3 Banding (pom kab rov tav)

Ib kauj ruam los ntawm qhov yooj yim clogging - qhov no feem ntau yog ua ke ntawm lub teeb clogging thiab tsis raug suav hla hauv RIP software.

• Kho:Ntxuav lub taub hau ua ntej. Yog tias banding txuas ntxiv mus, nce qhov suav (luam tawm hom zoo) hauv koj li RIP software, uas tso ntau tus cwj mem rau ib kab thiab zais me me nozzle tso tawm.

3. Teeb meem ntawm zaj duab xis & Hloov

3.1 Zaj duab xis Wrinkling thaum luam ntawv

Feem ntau yog hluav taws xob zoo li qub lossis tsis sib npaug ntawm cov yeeb yaj kiab pub/ nqa cov menyuam.

• Kho:Txhim kho lossis tshawb xyuas qhov anti-static bar. Rov nro cov zaj duab xis rollers kom cov yeeb yaj kiab pub ncaj thiab sib npaug.

3.2 Printhead Strikes (Nrog Nqus Nqus, Tiv Thaiv Lub Cev Nrog Zaj Duab Xis)

tshwm sim thaum cov zaj duab xis tsis zaum tiaj tus, los yog lub taub hau-qhov siab qhov siab yog teem tsawg heev rau cov zaj duab xis thickness yog siv.

• Kho:Re-flatten thiab re-load zaj duab xis. Tshawb xyuas lub taub hau-qhov siab qhov sib npaug ntawm koj zaj duab xis qhov tuab tiag tiag - tuab lossis curled zaj duab xis xav tau qhov sib txawv me ntsis.

3.3 Peel tsis zoo / Tsim yuav tsis tso huv si

Qhov no feem ntau tsis yog qhov teeb meem ntawm lub tshuab luam ntawv - nws yog qhov tsis sib xws ntawm cov yeeb yaj kiab thiab cov txheej txheem tev tau siv.

• Kho:Xyuas seb koj zaj duab xis puas yogkub tevlos yogtxias peelthiab ua raws li txoj kev no raws nraim - tev cov yeeb yaj kiab txias-tev thaum nws tseem sov yog qhov # 1 ua rau tsim kua muag lossis tawm hauv seem. Saib peb cov ntaub ntawv tag nrho hauvDTF Zaj duab xis Qhia: Kub Peel vs Cold Peel.

3.4 Patchy Dawb Ink ntawm Tsaus Hnav

• Kho:Ua kom cov number case dawb ceev/ txheej hauv RIP software - tsaus, textured fabrics feem ntau xav tau ib qho hnyav dawb underbase dua li cov ntaub.
• Tiv thaiv nws:Khaws zaj duab xis hauv qhov chaw txias, qhuav kom deb ntawm tshav ntuj; degraded zaj duab xis absorbs number case tsis sib npaug.

4. Cov teeb meem kho cua sov thiab cua sov

4.1 Sau Cracks lossis ploj tom qab ob peb ntxuav

Yuav luag ib txwm nyob rau hauv-kho - cov nplaum hmoov tsis yog tag nrho melted thiab bonded ua ntej tsim tau thov.

• Kho:Ua kom sov qhov cub kub los yog lub sij hawm nyob me ntsis, tom qab ntawd ua qhov kev sim ncab ntawm cov khoom seem: cov hmoov kho kom zoo yuav tsum zoo li glossy thiab ncab yam tsis muaj tawg ua ntej koj khiav tag nrho.

4.2 Hloov Peels Tawm Npuag

Feem ntau yog qhov teeb meem ntawm kev kub ntxhov, tsis yog teeb meem zaj duab xis lossis number case.

• Kho:Lub hom phiaj 300–325 ° F (150-165 ° C), nruab nrab-ntev siab, rau 10-15 vib nas this - tom qab ntawd xyuas koj cov ntawv tshwj xeeb zaj duab xis, vim cov naj npawb sib txawv ntawm cov chaw tsim khoom. Ua ntej nias lub tsoos tsho rau 3-5 vib nas this ua ntej kom tshem tawm cov dej noo, uas ua rau muaj kev ua kom zoo dua qub.

4.3 Kev kho tsis sib xws thoob plaws qhov tsim

• Kho:Tshawb xyuas qhov kub / / txias me ntsis ntawm koj lub tshav kub xovxwm platen, los yog hloov mus rau lub qhov cub kho kom zoo nkauj rau ntau qhov sib xws, cov cua kub sib xws thoob plaws cov qauv loj lossis ntau xim.

Thaum Nws yog ib qho teeb meem kho vajtse, tsis yog teeb meem chaw

Feem ntau ntawm cov teeb meem saum toj no yog kho nrog kev tu lub voj voog lossis teeb tsa kev hloov kho. Tab sis yog tias koj tau ua haujlwm los ntawm cov kev txhim kho uas cuam tshuam thiab tib qhov teeb meem tseem rov qab los, nws yuav taw qhia rau cov khoom siv hnav tsis yog cov khoom siv lossis cov teeb meem software:

• Printhead ncav cuag qhov kawg ntawm lub neej- printheads yog ib feem hnav nrog lub neej nyob; nquag clogging uas huv cycles tsis daws yog ib qho tshwm sim thaum ntxov. PebDTF Printhead Sib piv: XP600 vs i1600-A1 vs i3200-A1rhuav tshem qhov kev cia siab lifespan thiab tus nqi ib lub taub hau kom koj paub tias yuav siv nyiaj dab tsi rau.
• Faulty damper- tsis tu ncua huab cua npuas nyob rau hauv tus number case kab txawm tias tom qab priming feem ntau txhais tau hais tias ib tug damper yuav tsum tau hloov.
• Cov cua kub tsis sib haum- yog tias cov txiaj ntsig kho tau sib txawv ntawm tib lub platen ntawm tib qhov chaw, lub tshav kub xovxwm lossis lub qhov cub cua sov yuav xav tau kev pabcuam.

Yog tias koj yog AGP cov neeg siv khoom thiab kev daws teeb meem tsis tau daws qhov teeb meem, peb pab neeg ua haujlwm tuaj yeem pab koj qhia qhov txawv ntawm qhov teeb meem khoom siv thiab cov khoom siv teeb meem ua ntej koj siv cov khoom koj tsis xav tau -hu rau kev txhawb nqa ntawm no.

Tsim ib tug cwj pwm uas tiv thaiv feem ntau ntawm no

Yuav luag txhua qhov teeb meem hauv phau ntawv qhia no yooj yim dua los tiv thaiv dua li kho. Yog tias koj luam tawm txhua hnub, ua kom koj tus cwj mem dawb ncig, thiab ntxuav lub nozzles ntawm lub sijhawm es tsis yog thaum muaj qee yam yuam kev, koj yuav zam feem ntau ntawm cov teeb meem no tag nrho. Rau ib hnub tag nrho/ib lub lim tiam/ txhua hli, saib pebDTF Printer Maintenance Checklist.

Cov lus nug nquag

Vim li cas kuv lub tshuab luam ntawv DTF tsis luam ntawv dawb?

Cov cwj mem dawb tsis luam ntawv yuav luag ib txwm tshwm sim los ntawm kev sib haum xeeb lossis cov xim tawv tawv thaiv cov kab nozzle, vim tias cov khoom titanium dioxide hnyav dua CMYK number case thiab dab dej yog tias tsis ua rau tsis tu ncua. Co lub raj mis number case, khiav txoj kev ncig / agitation muaj nuj nqi, thiab ntxuav lub printhead nrog 2-3 cycles; Yog hais tias lub channel yog tag nrho hardened, tsau nrog tshuaj ntxuav rau 15-30 feeb.

Vim li cas kuv DTF luam ntawv tawg tom qab ntxuav?

Kev tawg tom qab ntxuav yog feem ntau tshwm sim los ntawm kev kho tsis zoo - cov kua nplaum kub yaj cov nplaum tsis tau yaj tag thaum lub sijhawm kho, yog li qhov kev hloov pauv tsis tau sib raug zoo rau cov ntaub. Ua kom lub sijhawm kho qhov cub lossis qhov kub thiab txias thiab khiav qhov kev sim ncab ntawm ib qho qauv ua ntej kho tag nrho cov khoom.

Kuv yuav tsum teem kuv lub xov tooj cua sov rau DTF hloov pauv li cas?

Feem ntau DTF cov yeeb yaj kiab hloov tau zoo ntawm 300-325 ° F (150-165 ° C) nrog lub zog nruab nrab rau 10-15 vib nas this, txawm tias cov lej sib txawv los ntawm cov yeeb yaj kiab hom thiab yuav tsum tau kuaj xyuas cov ntawv tshwj xeeb ntawm zaj duab xis.

Kuv yuav tsum ntxuav kuv lub taub hau DTF ntau npaum li cas?

Khiav lub nozzle kuaj ua ntej txhua ntu luam tawm, thiab lub voj voog tu tag nrho tsawg kawg ib lub lim tiam txawm tias siv txhua hnub. Cov tshuab luam ntawv uas zaum tsis ua haujlwm ntev tshaj li 2-3 hnub yuav tsum tau muab ntxuav ua ntej lub tshuab luam ntawv tom ntej no kom tsis txhob muaj cov number case qhuav los ntawm cov kab.

Vim li cas kuv DTF luam ntawv plam?

Blurry prints feem ntau yog tshwm sim los ntawm qhov kev daws teeb meem tsawg ntawm cov ntaub ntawv (hauv qab 300 DPI), lub tshuab luam ntawv tsis zoo, lossis kev luam ntawv nrawm dhau rau qib ntawm kev nthuav dav hauv kev tsim. Recalibrate lub taub hau print thiab maj mam luam ceev kom zoo-paub artwork.

Tseem daig ntawm qhov teeb meem no phau ntawv qhia tsis kho?
Tham nrog AGP pawg kws tshaj lij - peb tsim cov tshuab luam ntawv, yog li peb feem ntau tuaj yeem qhia koj hauv ib cov lus seb nws yog qhov teeb meem kho lossis qhov teeb meem.
Hu rau kev txhawb nqa | Xauj DTF tshuab luam ntawv