Kev siv cov anilox rollers kom raug

Anilox Cov Menyuam Tau Siv Tau "Pit Avoidance Guide", thov nco ntsoov ua tib zoo! !

Lub anilox cov menyuam, feem ntau hu ua mesh kab cov menyuam thiab tus cwj mem hloov cov menyuam, yog engraved nrog suav tsis txheeb mesh qhov lossis mesh grooves ntawm tib qhov loj, duab thiab qhov tob ntawm yob nto los tswj cov khoom tsim tawm ntawm tus number case lossis txheej ntim. Qhov tshwm sim ntawm anilox rollers tsis tsuas yog ua kom yooj yim rau cov qauv ntawm tus number case xa ntawv, tab sis kuj tso cai rau kev tswj kom zoo dua ntawm number case txheej thickness thiab luam ntawv ceev. Yog li, yuav ua li cas yuav tsum xaiv ib tug me me anilox roller kom raug? Dab tsi yog cov teeb meem tshwm sim hauv kev siv? Hauv tsab xov xwm no, cia peb saib.

anilox roller number case hloov kev ua haujlwm

Ua ntej xaiv anilox rau cov menyuam, cia peb nkag siab txog tus lej hloov pauv ntawm cov menyuam anilox. Nyob rau hauv cov txheej txheem luam ntawv, tus cwj mem hloov kev ua haujlwm ntawm anilox cov menyuam feem ntau yog nthuav tawm los ntawm tus lej number case load, uas yog lub luag haujlwm tseem ceeb heev, uas yuav cuam tshuam ncaj qha rau cov txiaj ntsig luam ntawv kawg. Qhov thiaj li -hu ua ink peev yog tus number case cia ntim ntawm mesh hauv ib cheeb tsam. Tam sim no, cov chav siv ntau dua los nthuav qhia lub peev xwm yog cm³ / m² thiab BCM. Ntawm lawv, cm³ / m² yog tag nrho cov ntim ntawm cov menyuam nto mesh qhov ib square meter; BCM txhais tau tias 1 BCM=1.55 cm³/m².

Muaj kev cuam tshuam los ntawm cov txheej txheem sib txawv, qhov tsis sib xws uas txiav txim siab tus lej hloov pauv ntawm anilox rollers feem ntau yog raws li hauv qab no:

Mesh puab thiab lub kaum sab xis

Lub mesh muaj kev ua haujlwm ntawm tus number case cia thiab uniformity. Qhov feem ntau siv mesh zoo yog hexagonal thiab lub mesh lub kaum sab xis yog 60 degree. Qhov kev teeb tsa no yog qhov tsim nyog rau kev txhim kho tus cwj mem thiab zam lossis txo qhov tsim cov qauv vaub kib hauv cov ntawv luam tawm. Vim hais tias cov qauv thiab lub kaum sab xis ntawm lub mesh yuav cuam tshuam ncaj qha rau kev ncig ntawm tus number case, nyob rau hauv ib txwm muaj xwm txheej, kev ncig ntawm lub mesh tsis tuaj yeem ua qhov muag tsis pom, txwv tsis pub tus number case hauv mesh yuav raug pov tawm ntawm lub mesh, thiab cov mesh yuav tsis khaws cov number case thiab cov number case ntim yuav me me. Nyob rau hauv cov xwm txheej tshwj xeeb, xws li thaum thauj qee qhov siab - cov viscosity inks, qee cov qauv uas tuaj yeem ua rau tus number case ntws zoo hauv cov mesh, xws li S- zoo li mesh, kauv mesh, thiab lwm yam.

Mesh qhov tob thiab qhib

Tom qab txiav txim siab tus naj npawb ntawm cov cables network, qhov dav ntawm ib qho mesh yog txiav txim siab. Mesh dav, uas yog, qhov sib npaug ntawm lub mesh qhib thiab mesh phab ntsa dav. Feem ntau, qhov dav ntawm phab ntsa mesh suav txog li 5% ~ 10% ntawm qhov dav ntawm lub mesh, uas yuav tsum tau txiav txim siab raws li kev siv sib txawv. Qhov ntiav mesh, qhov me me mesh ntim, thiab qhov me me ntawm tus number case hloov. Lub mesh yog qhov sib sib zog nqus heev, qhov loj dua tus cwj mem hloov, tab sis lub mesh yog ib qho yooj yim los thaiv, tus number case tsis yooj yim rau kev hloov, tsis yooj yim los ntxuav, feem ntau cov mesh qhib piv (mesh qhov tob thiab qhib piv) yog li ntawm 28% ~ 33% ntau haum rau ink hloov.

Yuav ua li cas xaiv anilox rollers

Thaum xaiv anilox rollers, xav txog cov ntsiab lus zoo xws li qhov zoo ntawm cov khoom luam tawm, cov khoom siv hauv qab, phaj txuam, hom number case, thiab cov nqi ntawm cov khoom.

1. Xaiv tus naj npawb ntawm anilox rollers raws li qhov zoo ntawm cov khoom luam tawm

Yog hais tias ob lub teb yog overprinted los yog lub printing layout yog me me, koj muaj peev xwm xaiv ib tug anilox roller nrog ib tug ntau dua ntawm cov mesh kab; Cov ntawv nyeem thiab kab ntawv tuaj yeem xaiv qhov tsim nyog anilox cov menyuam raws li qhov loj ntawm cov ntawv nyeem thiab qhov zoo ntawm cov kab; Rau kev luam ntawv ntawm cov xim xim kab luam tawm, tus naj npawb ntawm cov kab ntawm cov menyuam anilox yuav tsum tau txiav txim siab raws li tus naj npawb ntawm cov kab ntawm cov khoom luam tawm nws tus kheej.

2. Xaiv tus naj npawb ntawm anilox rollers raws li cov khoom siv luam ntawv thiab cov ntawv luam tawm

Nyob rau hauv cov txheej txheem ntawm kev luam ntawv daim ntawv lo, feem ntau siv cov ntaub ntawv luam tawm muaj xws li ntawv, zaj duab xis, thiab lwm yam. Ntawm lawv, cov ntawv muaj xws li corrugated cardboard, coated ntawv, self- ntawv nplaum, thiab lwm yam., thiab zaj duab xis muaj xws li PE, BOPP, thiab lwm yam. Cov ntaub ntawv luam ntawv sib txawv muaj ntau tus cwj mem nqus dej. Piv txwv li, lub peev xwm nqus tau ntawm daim ntawv yog qhov loj, thiab qhov ziab ntawm tus number case rau ntawm daim ntawv feem ntau yog nyob ntawm kev nqus ntawm daim ntawv. Cov zaj duab xis yog tsis absorbent rau number case, thiab ziab ntawm tus number case yog nyob ntawm volatilization. Yog li ntawd, kev xaiv ntawm anilox rollers yuav tsum tau ua raws li tus number case nqus ntawm cov khoom siv substrate los xaiv anilox rollers nrog cov kab sib txawv.

3. Xaiv tus naj npawb ntawm anilox yob kab raws li tus naj npawb ntawm kab ntawm lub phaj luam ntawv

Kev xyaum tau ua pov thawj tias txhawm rau kom tau txais cov khoom zoo tshaj plaws, cov xov tooj ntawm cov kab ntawm anilox cov menyuam yuav tsum muaj kev sib raug zoo nrog cov xov tooj ntawm cov ntawv luam ntawv thiab cov kab tshuaj ntsuam, uas yog, cov xov tooj ntawm cov kab ntawm anilox cov menyuam feem ntau yuav tsum yog 4 ~ 8 npaug ntawm cov ntawv luam ntawv thiab cov kab tshuaj ntsuam. Rau kev luam ntawv, yog tias tus naj npawb ntawm cov kab ntawm cov menyuam anilox tsawg dhau lawm, cov khoom siv number case loj dhau lawm, thiab cov npoo ntawm cov ntawv luam ntawv yuav ua rau muaj kev puas tsuaj rau ntawm ntug ntawm cov khoom luam tawm vim yog cov number case ntau ntxiv; Yog hais tias tus naj npawb ntawm cov cables network siab dhau lawm, cov khoom siv number case tsis txaus, thiab qhov chaw luam ntawv ceev tsis txaus, nws yuav ua rau cov khoom luam tawm tawg. Yog li ntawd, hauv kev ua haujlwm tiag tiag, tus naj npawb ntawm cov kab ntawm cov menyuam anilox yuav tsum raug xaiv kom tsim nyog raws li tus lej ntawm tus lej.

4. Xaiv cov anilox cov menyuam mesh zoo li tus cwj mem hom

Rau qee cov inks thiab txheej cov kua dej uas muaj viscosity siab, qhib mesh zoo yuav tsum tau xaiv kom ntau li ntau tau, yog li ntawd tus number case nruab nrab tuaj yeem nqa cov nyhuv zoo dua thaum hloov mus rau substrate thiab xyuas kom meej qhov sib xws ntawm cov ntawv luam.

Cov teeb meem tshwm sim nrog kev siv anilox yob

Lub anilox cov menyuam yuav ntsib qee qhov teeb meem thaum siv, cuam tshuam rau kev hloov pauv tus lej, yog li cuam tshuam rau qhov zoo ntawm cov ntawv luam tawm.

Ib txoj kab ci ntsa iab tshwm nyob rau hauv lub voj voog ncig ntawm cov menyuam nto

Qhov teeb meem no feem ntau yog tshwm sim los ntawm scraper khawb. Yog hais tias cov impurities thiab cov number case qhuav muaj nyob rau hauv tus number case circulation system, kev sib txhuam yuav tsim ntawm lub squeegee thiab anilox roller, thiab ces yuav muaj ib ncig ntawm khawb rau ntawm qhov chaw ntawm lub ceramic, uas yog manifested raws li ib tug ci ci kab. Kev daws rau qhov teeb meem no yog kom huv si huv lub tank, kaw scraper kab noj hniav thiab number case circulation system nyob rau hauv lub sij hawm, nruj me ntsis tswj lub scraper siab, xyuas kom meej lub flatness thiab ncaj ntawm lub scraper hniav installation, thiab xaiv siab - zoo scraper hniav.

Muaj dents nyob rau hauv lub circumferential kev taw qhia ntawm cov menyuam nto

Qhov teeb meem no feem ntau tshwm sim los ntawm qhov txawv txav ntawm qhov squeegee thiab anilox yob los yog embedding ntawm cov khoom tawv. Cov kev daws teeb meem no suav nrog: xyuas seb lub scraper puas tau teeb tsa zoo; Xyuas seb puas muaj impurities los yog chips nyob rau hauv lub scraper ntug; Tshem tawm cov number case qhuav los yog impurities hauv lub tank los yog kab noj hniav hauv lub sijhawm.

Cov menyuam nto yog ib feem dented los yog lub ntsej muag kawg ceramic ntog

Qhov teeb meem no feem ntau tshwm sim los ntawm kev quab yuam sab nraud. Kev daws rau qhov no suav nrog: tiv thaiv cov khoom tawv los ntawm kev sib cuag, sib tsoo thiab khob nrog cov menyuam nto; Lub anilox roller zoo tiv thaiv cov yob nto thaum thauj khoom, tshem tawm lossis tuav; Tus tswv txoj kev raug ntawm kev tu anilox rollers.

Cov pob los yog dej ripples tshwm nyob rau ntawm cov menyuam nto

Qhov teeb meem no feem ntau tshwm sim los ntawm cov kua nplaum seem ntawm phab ntsa mesh thiab hauv qab ntawm lub mesh, tsis sib xws ntawm cov menyuam nto thiab scraper, los yog txoj kev tu tsis raug. Kev daws rau qhov no suav nrog: xaiv txoj hauv kev los ntxuav cov menyuam anilox hauv lub sijhawm thiab ua haujlwm zoo; Kev txhim kho kom zoo thiab siv cov scrapers; Yog tias koj siv ultrasonic tu, txo tus naj npawb thiab lub sijhawm ntawm kev tu, nws tsis pom zoo kom siv ultrasonic tu txoj kev rau siab mesh hlau anilox rollers kom tsis txhob mesh phab ntsa tawg.

Irregular bulges tshwm nyob rau ntawm yob nto

Qhov teeb meem no feem ntau yog tshwm sim los ntawm cov kuab tshuaj erosion nyob rau hauv inks los yog tshuaj ntxuav. Cov kev daws teeb meem suav nrog: kuaj xyuas qhov muaj pes tsawg leeg ntawm tus number case; Tsis txhob siv cov kua qaub thiab alkaline uas muaj zog; Tom qab siv tus neeg saib xyuas tu, cov tshuaj seem yuav tsum tau muab ntxuav nrog dej huv tam sim ntawd; Txo qhov kev siv ntawm aluminium -raws li anilox rollers.

Tus lej ntawm tus number case kis tau tsawg

Qhov no tuaj yeem tshwm sim los ntawm kev hnav mesh, clogged mesh, los yog txo tus cwj mem xim xim. Kev daws rau qhov no suav nrog: tshuaj xyuas cov mesh, yog tias nws hnav hnyav heev, nws raug nquahu kom rov ua haujlwm dua; Yog tias lub mesh raug thaiv, lub anilox cov menyuam yuav tsum tau muab ntxuav kom zoo nyob rau lub sijhawm; Tshawb xyuas qhov sib txawv ntawm tus number case los yog batch.

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