Thermal Hloov Tshuab yog ib qho txheej txheem nyob rau hauv kev kho cov ntaub ntawv ntim kom zoo nkauj. Nws yog tus txheej txheem uas nyiam los ntawm hom vim tias nws yooj yim hauv kev luam ntawv thiab cov xim sib txuas thiab cov qauv. Txawm li cas los xij, tshuab xa thermal hloov pauv kuj tau ntsib cov teeb meem muaj teeb meem zoo. Hauv tsab xov xwm no, peb sau qee cov teeb meem thiab cov kev daws teeb meem.
Thermal hloov kev thev naus laus zis hais txog txoj kev luam ntawv uas siv cov qauv hloov pauv nrog cov qauv hauv nruab nrab, thiab lwm yam ntawm kev hloov pauv hluav taws xob yog kom ncaj qha Hu rau nruab nrab coated nrog ink nrog lub substrate. Los ntawm cov cua sov thiab nias lub taub hau tshuab luam ntawv thiab cov neeg uas muaj lub taub hau, tus cwj mem ntawm lub nruab nrab yuav yaj thiab hloov mus rau cov khoom lag luam uas xav tau.
1, puv-nplooj paj lub phaj
Tshwm sim: me ntsis thiab cov qauv tshwm sim ntawm nplooj ntawv no.
Vim li cas: lub piscosity ntawm tus number cas yog tsawg dhau, lub kaum sab xis heev, lub kaum sab xis ntawm daim scraper yog tsis raug, qhov ziab ntawm tus kua mem yog tsis txaus, hluav taws xob tsis txaus, thiab lwm yam.
Kev daws teeb meem: Ua kom cov viscosity, nce cov viscosity, kho lub kaum sab xis ntawm tus scraper, nce qhov cub ntsuas kub, thiab ua ntej lub tsho tiv no rov qab nrog tus neeg sawv cev zoo nkauj.
2. Rub
Qhov tshwm sim: cov kab zoo li cov kab yuav tshwm sim ntawm ib sab ntawm cov qauv, feem ntau tshwm sim ntawm tus cwj mem dawb thiab ntug ntawm tus qauv.
Vim li cas: Tus cwj mem kav cov xim loj, tus cwj mem tsis huv, lub viscosity yog qhov hluav taws xob siab, thiab lwm yam.
Kev daws teeb meem: Lim lub number case thiab tshem tawm cov scraper kom txo cov kev xav; Cov cwj mem dawb tuaj yeem ua tau zoo dua qub, cov yeeb yaj kiab tuaj yeem kho tau nrog hluav taws xob zoo li qub, thiab cov scraper thiab phaj tuaj yeem scraped nrog tus neeg sawv cev ntse, lossis tus neeg sawv cev zoo li qub tuaj yeem ntxiv.
3. Cov xim tsis zoo rau npe thiab nthuav tawm hauv qab
Qhov tshwm sim: thaum ob peb cov xim muaj superimposed, cov xim muaj txiaj ntsig kev cuam tshuam, tshwj xeeb tshaj yog nyob rau xim tom qab.
Cov laj thawj tseem ceeb: lub tshuab nws tus kheej muaj qhov tsis zoo thiab hloov pauv; Cov phaj tsis zoo ua rau ua; tsis muaj peev xwm nthuav dav thiab kev cog lus ntawm cov xim tom qab.
Kev daws teeb meem: Siv cov teeb meem loj rau kev sau npe; rov ua cov phaj ua; Nthuav thiab cog lus nyob rau hauv kev cuam tshuam ntawm kev pom ntawm tus qauv lossis tsis txhob whiten ib feem me me ntawm tus qauv.
4. Tus number case tsis yog scraped kom meej
Qhov tshwm sim: cov ntawv sau zaj duab xis tshwm pos pos huab.
Yog vim li cas: Lub scraper kho cov ncej yog xoob; Lub phaj nto tsis huv.
Kev daws teeb meem: Sau cov scraper thiab txhim kho hniav hniav; Ntxuav lub tshuab luam ntawv, thiab siv xab npum xab npum yog tias tsim nyog; Nruab nras ua pa hluav taws xob nruab nrab ntawm phaj thiab cov scraper.
5. Cov xim flakes
Qhov tshwm sim: cov flakes xim tawm hauv cov chaw hauv zos ntawm cov qauv tseem ceeb, tshwj xeeb yog cov yeeb yaj kiab ua ntej ntawm cov hlau luam thiab stainless hlau.
Yog vim li cas: txheej txheej txheej muaj ntau dua yuav yaug thaum luam tawm ntawm cov yeeb yaj kiab kho; hluav taws xob zoo li qub; Cov xim mem kua txheej yog tuab thiab tsis qhuav txaus.
Kev daws teeb meem: nce qhov cub ntsuas kub thiab txo qhov nrawm.
6. Tsis zoo hloov sai
Qhov tshwm sim: cov xim txheej hloov mus rau lub substrate yog yooj yim rub tawm los ntawm cov kab xev xeem.
Vim li cas: tsis tsim nyog sib cais lossis kua nplaum rov qab, feem ntau ua kom pom tseeb rov qab los ntawm cov kua nplaum rov qab tsis txuam nrog lub substrate.
Kev daws teeb meem: Hloov cov kua nplaum sib cais (kho yog tias tsim nyog); Hloov cov kua nplaum rov qab uas phim cov substrate.
7. Anti-sticking
Qhov tshwm sim: tus cwj mem txheej cuav tawm thaum rov ua dua, thiab lub suab nrov.
Cause: Ntau lub winding nro, tsis tiav ziab thaum soj ntsuam thiab av noo, hluav taws xob tsis zoo, thiab lwm yam.
Kev daws teeb meem: txo cov winding nruj, lossis kom qhuav ua tiav, tswj nyob sab hauv tsev kub thiab av noo, thiab ua ntej-siv cov neeg sawv cev zoo li qub.
8. Txo cov dots
Qhov tshwm sim: xwm txheej tsis tu ncua tshwm sim ntawm qhov ntiav ntiav (zoo sib xws uas tsis tuaj yeem luam tawm).
Cause: Tsis tuaj yeem muab tso rau.
Kev daws teeb meem: Ntxuav cov txheej txheem, siv electrostatic ink nqus cov menyuam, thiab kho cov kua mem kua pepcosity yam tsis muaj kev cuam tshuam lwm yam.
9. Txiv kab ntxwv tev zoo li ripples tshwm sim thaum kub, nyiaj, thiab pearlesci yog luam tawm
Qhov tshwm sim: kub, nyiaj, thiab pearlescov feem ntau muaj txiv kab ntxwv tev-zoo li ripples nyob rau thaj chaw loj.
Cause: Cov lus qhia ntawm kub, nyiaj, thiab pearles yog loj thiab tsis tau tusyees disder, ua rau tsis sib xws.
Kev daws teeb meem: ua ntej luam ntawv, sib tov cov mem kua qaby, tso kua mem kua rau hauv lub taub hau taub hau, thiab muab cov yas tso rau hauv lub taub hau; Txo cov luam ntawv ceev.
10. Txom Nyem Rov Ua Dua ntawm Cov Khaub Ncaws
Qhov tshwm sim: cov qauv nrog kev hloov zuj zus ntawm cov khaubncaws sab nraud povtseg (xws li 15%-feem ntau tsis ua tiav hauv lub suab nrov part, lossis ntawm kev sib tshuam ntawm cov suab nruab nrab nrog pom tseeb Lub teeb thiab tsaus ntuj.
Cause: Cov qhab nia hloov ntawm cov dots yog loj heev, thiab tus kua mem tau tsis zoo adhesion rau zaj duab xis.
Kev daws teeb meem: Siv cov hluav taws xob hluav taws xob hluav taws xob-nqus cov menyuam; Faib ob daim hlau.
11. Lub teeb ci ntawm cov khoom luam khoom
Qhov tshwm sim: cov xim ntawm cov khoom luam tawm yog sib dua dua li cov qauv, tshwj xeeb tshaj yog thaum luam ntawv nyiaj.
Cause: viscosity ntawm tus number cas yog tsawg heev.
Kev daws teeb meem: Ntxiv tus mem kua mem ua ntej kom nce viscosity ntawm tus cwjpwm rau tus nqi tsim nyog.
12. Cov npoo ntawm cov cim dawb yog jagged
Qhov tshwm sim: Jagged sawv feem ntau tshwm sim rau ntawm cov npoo ntawm cov cim nrog cov kev xav tau zoo.
Cause: Qhov granularity thiab xim ntawm tus apek yog tsis zoo txaus; Lub piscosity ntawm tus number cas yog tsawg, thiab lwm yam.
Kev tshem tawm: Hliav ntawm rab riam lossis ntxiv cov tshuaj ntxiv; Kho lub kaum sab xis ntawm cov scraper; nce viscosity ntawm number case; Hloov cov hluav taws xob engraving phaj rau ib lub phaj laser.
13. Kev rho nyiaj tsis sib xws ntawm cov yeeb yaj kiab ua ntej ntawm stainless hlau (silicon txheej)
Ua ntej luam ntawv hloov zaj duab xis ntawm stainless hlau, yog feem ntau ua ntej ua ntej (thaum qhov ntsuas kub) los saum 145 ° C, nws yog qhov nyuaj rau tev Tus number cask txheej rau ntawm zaj duab xis).
Qhov tshwm sim: Muaj cov kab thiab cov neeg ua haujlwm ntawm zaj duab xis.
Cause: Tsis txaus kub (tsis txaus cov kev txiav txim siab txaus ntawm silicon), kev piv txwv tsis raug cai.
Kev tshem tawm: Ua kom qhov cub txias rau ib qhov siab ruaj khov.
Lub Sijhawm Post: Jul-03-2024