Yuav txiav txim siab npaum li cas ntawm cov hmoov txau hauv lub tshuab luam ntawv flexographic? Yuav txiav txim siab npaum li cas ntawm cov hmoov txau yog ib qho teeb meem nyuaj los daws. Txog tam sim no, tsis muaj leej twg tuaj yeem thiab tsis tuaj yeem muab cov ntaub ntawv tshwj xeeb. Tus nqi ntawm cov hmoov txau tuaj yeem tsis yog me me los yog ntau dhau, thiab tsuas yog txiav txim siab los ntawm tus neeg teb xov tooj txoj kev tshawb nrhiav txuas ntxiv thiab kev ua tiav. Raws li kev xyaum ua tau ntau xyoo, cov hauv qab no yuav tsum tau ua kom tiav.
Lub thickness ntawm cov khoom number case txheej
Lub thicker txheej number case, qhov ntau yuav cov khoom yuav qias neeg, thiab cov hmoov txau yuav loj dua, thiab vice versa.
qhov siab ntawm pawg
Qhov siab dua ntawm daim ntawv pawg, qhov me me ntawm qhov sib txawv ntawm cov ntawv, ntau dua cov molecular binding quab yuam ntawm tus number case zaj duab xis saum npoo ntawm daim ntawv luam thiab cov ntawv luam tawm tom ntej, qhov yooj yim dua yog ua rau sab nraum qab ntawm cov khoom luam tawm. kom qias neeg, yog li cov hmoov txau yuav tsum tau nce ntxiv. loj.
Hauv kev ua haujlwm tiag tiag, peb feem ntau pom tias sab sauv ntawm cov khoom luam tawm tsis yog smudged, tab sis sab qis muaj smudges, thiab yog vim li cas vim li cas nws thiaj li zuj zus mus yog qhov no.
Yog li ntawd, cov tuam txhab luam ntawv tsim nyog kuj tseem tuaj yeem siv cov tshuab ziab khaub ncaws tshwj xeeb los cais cov khoom lag luam los ntawm txheej los txo qhov siab ntawm daim ntawv thiab tiv thaiv lub nraub qaum los ntawm kev qias neeg.
Qhov xwm ntawm daim ntawv
Feem ntau hais lus, qhov rougher ntawm daim ntawv saum npoo yog qhov zoo dua rau kev nkag mus ntawm tus number case thiab ziab ntawm cov oxidized conjunctiva, thiab cov hmoov txau tuaj yeem txo lossis txawm tsis siv. Txwv tsis pub, nce tus nqi ntawm cov hmoov txau.
Txawm li cas los xij, daim ntawv kos duab nrog ntxhib saum npoo, daim ntawv sub-powder coated ntawv, daim ntawv me ntsis acidic, daim ntawv nrog cov polarity zoo li qub hluav taws xob, daim ntawv nrog dej ntau dua, ntawv tsis du, thiab lwm yam. txau Cov koob tshuaj yuav tsum tau nce kom tsim nyog.
Hauv qhov no, peb yuav tsum mob siab rau kev tshuaj xyuas thaum lub sijhawm tsim khoom los tiv thaiv cov khoom los ntawm cov nplaum thiab qias neeg.
Cov cuab yeej ntawm Ink
Ntau hom inks muaj qhov sib txawv thiab qhov sib npaug ntawm cov binders thiab pigments, sib txawv kom qhuav nrawm, thiab sib txawv ntawm cov hmoov txau.
Tshwj xeeb tshaj yog nyob rau hauv cov txheej txheem luam ntawv, kev luam ntawv tsim nyog ntawm tus number case yog feem ntau hloov kho raws li qhov xav tau ntawm cov khoom, thiab qee cov kua roj vanish lossis detackifiers tau ntxiv rau tus number case los txo cov viscosity thiab viscosity ntawm tus number case, uas yuav ua rau tus number case nws tus kheej. . Lub cohesion ntawm cov khoom yog txo, lub sij hawm ziab ntawm tus number case yog ntev, thiab qhov kev pheej hmoo ntawm smearing nyob rau tom qab ntawm cov khoom yog nce. Yog li ntawd, tus nqi ntawm cov hmoov txau yuav tsum tau nce raws li qhov tsim nyog.
pH tus nqi ntawm cov dej phwj
Qhov me me ntawm tus nqi pH ntawm cov ciav dej, qhov loj dua qhov emulsification ntawm tus number case, nws yooj yim dua los tiv thaiv tus number case los ntawm ziab hauv lub sijhawm, thiab cov hmoov txau yuav tsum tau nce ntxiv raws li qhov tsim nyog.
luam ntawv ceev
Lub tshuab luam ntawv nrawm dua, lub sij hawm luv luv ntawm embossing, lub sij hawm nkag ntawm tus number case rau daim ntawv luv dua, thiab cov hmoov poob rau ntawm daim ntawv. Nyob rau hauv rooj plaub no, tus nqi ntawm cov hmoov txau yuav tsum tau nce raws li qhov tsim nyog; txwv tsis pub, nws tuaj yeem txo.
Yog li ntawd, yog tias peb luam tawm qee cov duab albums, cov qauv, thiab npog nrog me me ntawm cov ntawv luam tawm, vim tias cov ntawv thiab tus cwj mem siv hauv cov khoom no muaj kev ua tau zoo, ntev npaum li qhov kev luam ntawv ceev tau raug txo kom tsawg, hmoov txau tuaj yeem txo qis, lossis tsuas yog tsis siv. Dusting kuj tsis muaj teeb meem.
Ntxiv nrog rau qhov kev txiav txim siab saum toj no, tus editor tseem muab ob qho kev paub dhau los:
Saib: Daim ntawv luam tawm tau muab tso rau ntawm lub rooj saib. Yog tias koj tuaj yeem pom ib txheej ntawm cov hmoov txau, koj yuav tsum tau ceev faj. Cov tshuaj tsuag hmoov yuav loj dhau, uas tuaj yeem cuam tshuam rau kev kho saum npoo ntawm cov txheej txheem tom ntej;
Nqa daim ntawv luam tawm thiab tsom mus rau cov kev taw qhia ntawm lub teeb pom kev nrog koj ob lub qhov muag los xyuas seb nws puas yog. (Tsis txhob cia siab ntau dhau ntawm lub khoos phis tawj tso saib cov ntaub ntawv thiab lub ntsuas ntsuas ntawm lub tshuab, cov hmoov raj raj ntsaws yog ib qho khoom siv!)
Kov: Siv tus ntiv tes huv los cheb qhov chaw dawb huv los yog ntug ntawm daim ntawv, xws li txheej tuab dawb ntawm tus ntiv tes, cov hmoov loj dhau lawm. Yog tias muaj txheej nyias lossis koj tsis tuaj yeem pom, ceev faj! Luam tawm 300-500 nplooj ntawv kom nyob rau sab nyab xeeb, thiab maj mam muab tshem tawm tom qab 30 feeb los xyuas, paub meej tias tsis muaj teeb meem, thiab tom qab ntawd qhib nws tag nrho, kom nws muaj kev pov hwm ntau dua!
Yuav kom txo qis cov pa phem ntawm cov hmoov txau ntawm cov khoom zoo, cov khoom siv ua haujlwm thiab ib puag ncig tsim khoom, thiab txo qhov cuam tshuam rau tib neeg kev noj qab haus huv, nws raug nquahu kom txhua lub tshuab luam ntawv yuav cov khoom siv tshuaj tsuag rov qab, uas tau teeb tsa saum lub hau npog ntawm lub phaj. xa xov saw.
