Kev luam ntawv zaj duab xis flexo tsis tau loj hlob tshwj xeeb rau cov tuam txhab tsim khoom ntim khoom hauv tsev. Tab sis yav tom ntej, muaj ntau chav rau kev txhim kho cov thev naus laus zis luam ntawv flexo yav tom ntej. Tsab xov xwm no sau txog kaum ob qhov teeb meem thiab kev daws teeb meem hauv kev luam ntawv zaj duab xis flexo. rau kev siv. Tshuab luam ntawv web Tshuab luam ntawv flexo Tshuab ua hnab ntawv Tshuab luam ntawv kho mob Tshuab txiav dov
1. Qhov luam tawm ntawm zaj duab xis muaj qhov tsis zoo ntawm kev nplaum, thiab tsis tiv taus kev sib txhuam thiab kev sib txhuam
Cov laj thawj thiab cov lus qhia kho mob: Tshuab luam ntawv web, tshuab luam ntawv flexo, tshuab ua hnab ntawv, tshuab luam ntawv kho mob, tshuab txiav yob
(1) PE lossis PP zaj duab xis tsis muaj kev kho saum npoo lossis qhov cuam tshuam kev kho saum npoo tsis zoo tagnrho, thiab qhov nro ntawm zaj duab xis qis dua (3.6 ~ 3.8) × 10-2N / m. Siv cov kua ntsuas nro ntawm qhov chaw kom pom qhov nro ntawm zaj duab xis. Yog tias nws tsis ua tau raws li qhov yuav tsum tau ua, nws yuav tsum tau kho dua. Lub tshuab luam ntawv web Lub tshuab luam ntawv Flexo Lub tshuab ua hnab ntawv Lub tshuab luam ntawv kho mob Lub tshuab txiav dov
(2) Cov kua mem tau diluted ntau dhau, cov nplaum raug rhuav tshem, lossis cov thinner siv tsis raug. Xaiv cov diluent kom raug, thiab qhov viscosity ntawm cov kua mem yuav tsum tau tswj hwm hauv 25 txog 35 vib nas this thaum lub sijhawm dilution.
(3) Cov kua mem nws tus kheej tsis nplaum zoo rau zaj duab xis. Hloov hom kua mem, lossis sib tham nrog lub chaw tsim kua mem.
2. Tshuab luam ntawv web sib dhos Tshuab luam ntawv Flexo Tshuab ua hnab ntawv Tshuab luam ntawv kho mob Tshuab txiav yob
Cov laj thawj thiab cov lus qhia kho mob: Tshuab luam ntawv web, tshuab luam ntawv flexo, tshuab ua hnab ntawv, tshuab luam ntawv kho mob, tshuab txiav yob
(1) Muaj cov khoom tsis huv hauv cov kua mem, cov kua mem yuav tsum tau lim lossis hloov nrog ib qho tshiab.
(2) Cov kua mem yog tuab dua, thiab ib qho nyiaj ntawm cov thinner tuaj yeem ntxiv los kho qhov viscosity ntawm cov kua mem mus rau tus nqi tsim nyog rau 25 txog 35 vib nas this.
(3) Cov kua mem qhuav sai dhau. Ntxiv cov tshuaj diluent kom qhuav qeeb kom txo qhov ceev ntawm cov kua mem.
3, xim qauv hloov pauv, lub tshuab luam ntawv web, lub tshuab luam ntawv flexo, lub tshuab ua hnab ntawv, lub tshuab luam ntawv kho mob, lub tshuab txiav yob
Vim li cas thiab kev xav txog kev kho mob:
(1) Qhov viscosity ntawm cov kua mem hloov pauv. Thaum diluting cov kua mem, do thaum ntxiv kom cov kua mem yaj tag nrho hauv cov kuab tshuaj thiab tswj kom tau qhov viscosity zoo tagnrho. Yog tias ua tau, lub twj tso kua mis tuaj yeem ntxiv rau kom muaj txiaj ntsig zoo dua.
(2) Tom qab siv cov kua mem tau ib ntus, ntxiv cov tshuaj diluent kom txo qhov ceev ntawm cov kua mem. Cov tshuaj diluent yuav tsum tau ntxiv txhua 30 feeb lossis li ntawd. Tom qab ntxiv cov tshuaj diluent 2 txog 3 zaug, ib feem ntawm cov kua mem thawj yuav tsum tau ntxiv tib lub sijhawm thiab do kom sib npaug kom tsis txhob muaj cov kua mem poob.
4. Tshuab luam ntawv xim sib xyaw tshuab luam ntawv Flexo tshuab luam ntawv lub hnab ntawv tshuab luam ntawv kho mob tshuab txiav yob
Kev sib xyaw xim txhais tau hais tias cov kua mem ntawm cov xim tom ntej raug kuab lom los ntawm cov xim ntawm cov kua mem ntawm cov xim dhau los, lossis cov xim tau diffused thiab migrated.
Cov laj thawj thiab cov lus qhia kho mob: Tshuab luam ntawv web, tshuab luam ntawv flexo, tshuab ua hnab ntawv, tshuab luam ntawv kho mob, tshuab txiav yob
(1) Cov kua mem ntawm cov xim dhau los qhuav qeeb dhau, lossis cov kua mem ntawm cov xim tom ntej qhuav sai dhau. Raws li qhov xwm txheej tshwj xeeb, siv cov kuab tshuaj tsim nyog (cov kua mem xim dhau los yuav tsum tau ziab kom huv si), lossis kho qhov kub ntawm lub tshuab cua sov ntawm txhua qhov.
(2) Cov kua mem viscosity siab dhau lawm. Txo cov kua mem viscosity kom tsim nyog. Tshuab luam ntawv web Tshuab luam ntawv Flexo Tshuab ua hnab ntawv Tshuab luam ntawv kho mob Tshuab txiav yob
(3) Cuam tshuam los ntawm cov yas hauv zaj duab xis substrate. Nkag siab txog cov hom thiab kev ceev faj ntawm cov yas zaj duab xis, thiab hloov zaj duab xis yog tias nws tsis haum.
(4) Kev siv cov xim thiab cov xim zas tsis raug hauv cov kua mem ua rau muaj kev hloov pauv. Yuav tsum sim tsis txhob siv cov xim zas ua cov khoom siv raw los tsim cov kua mem.
5. Cov khoom luam tawm rov ua dua tshiab
Cov laj thawj thiab cov lus qhia kho mob: Tshuab luam ntawv web, tshuab luam ntawv flexo, tshuab ua hnab ntawv, tshuab luam ntawv kho mob, tshuab txiav yob
(1) Qhov ceev ntawm cov kua mem qhuav qeeb, thiab muaj ntau cov kuab tshuaj seem hauv cov ntawv luam tawm. Kho qhov ceev ntawm cov kua mem qhuav, ntxiv cov tshuaj qhuav sai lossis nce qhov kub kom qhuav kom tsawg dua cov kuab tshuaj seem. Tshuab luam ntawv web Tshuab luam ntawv Flexo Tshuab ua hnab ntawv Tshuab luam ntawv kho mob Tshuab txiav dov
(2) Yog tias qhov kev ntxhov siab ntawm qhov rov qab siab dhau, qhov kev ntxhov siab ntawm qhov rov qab yuav tsum raug txo kom tsim nyog.
(3) Qhov kub thiab txias ntawm huab cua thaum lub sijhawm rov ua dua yog qhov siab heev. Tshuab luam ntawv Web Tshuab luam ntawv Flexo Tshuab ua hnab ntawv Tshuab luam ntawv kho mob Tshuab txiav dov
(4) Qhov kub ntawm qhov ziab siab dhau, ua rau qhov kub ntawm qhov chaw zaj duab xis siab dhau, qhov kub uas tau khaws cia tsis tuaj yeem nthuav tawm raws sijhawm thaum lub sijhawm rov ua dua, lossis cov txheej txheem txias luv luv, thiab qhov txias ntawm zaj duab xis tsis txaus. Qhov kub ntawm qhov ziab yuav tsum tsis txhob teeb tsa siab dhau, lossis lub sijhawm txias yuav tsum ntev dua. Lub tshuab luam ntawv web Lub tshuab luam ntawv Flexo Lub tshuab ua hnab ntawv Lub tshuab luam ntawv kho mob Lub tshuab txiav dov
6. Ntug ntawm tus qauv yog plaub, thiab muaj cov teeb ci tsis sib xws nyob ib puag ncig lub cim
Vim li cas thiab kev xav txog kev kho mob:
(1) Lub siab ntawm lub tshuab hloov pauv number case thiab lub phaj luam ntawv tsis tsim nyog, feem ntau lub siab loj dhau. Lub siab ntawm ob qho yuav tsum tau kho kom haum.
(2) Cov kua mem tau qhuav rau ntawm lub phaj luam ntawv lossis lub log anilox. Ntxiv cov tshuaj yaj qeeb qeeb rau cov kua mem, lossis npog lub thawv kua mem kom txo qhov volatilization ntawm cov kuab tshuaj hauv cov kua mem.
(3) Cov kua mem tuab dhau lawm. Tswj cov viscosity ntawm cov kua mem hauv 25-35 vib nas this, lossis tswj cov viscosity ntawm cov kua mem raws li cov xwm txheej luam ntawv.
(4) Muaj cov burrs thiab flashes ntawm ntug ntawm daim ntawv luam tawm vim yog lub zog ntawm hluav taws xob static. Nruab ib lub cuab yeej tshem tawm static, lossis ntxiv cov tshuaj tiv thaiv static kom tsim nyog rau hauv cov kua mem.
Kev luam ntawv zaj duab xis flexo tsis tau loj hlob tshwj xeeb rau cov tuam txhab tsim khoom ntim khoom hauv tsev. Tab sis yav tom ntej, muaj ntau chav rau kev txhim kho cov thev naus laus zis luam ntawv flexo yav tom ntej. Tsab xov xwm no sau txog kaum ob qhov teeb meem thiab kev daws teeb meem hauv kev luam ntawv zaj duab xis flexo. rau kev siv. Tshuab luam ntawv web Tshuab luam ntawv flexo Tshuab ua hnab ntawv Tshuab luam ntawv kho mob Tshuab txiav dov
1. Qhov luam tawm ntawm zaj duab xis muaj qhov tsis zoo ntawm kev nplaum, thiab tsis tiv taus kev sib txhuam thiab kev sib txhuam
Cov laj thawj thiab cov lus qhia kho mob: Tshuab luam ntawv web, tshuab luam ntawv flexo, tshuab ua hnab ntawv, tshuab luam ntawv kho mob, tshuab txiav yob
(1) PE lossis PP zaj duab xis tsis muaj kev kho saum npoo lossis cov nyhuv kho saum npoo tsis zoo tagnrho, thiab qhov nro ntawm zaj duab xis qis dua (3.6~3.8) × 10-2N/m. Siv cov kua ntsuas qhov nro ntawm qhov chaw los nrhiav qhov nro ntawm qhov chaw ntawm zaj duab xis. Yog tias nws ua tsis tau raws li qhov yuav tsum tau ua, nws yuav tsum tau kho dua qhov chaw. Tshuab luam ntawv web Tshuab luam ntawv Flexo Tshuab ua hnab ntawv Tshuab luam ntawv kho mob Tshuab txiav dov
(2) Cov kua mem tau diluted ntau dhau, cov nplaum raug rhuav tshem, lossis cov thinner siv tsis raug. Xaiv cov diluent kom raug, thiab qhov viscosity ntawm cov kua mem yuav tsum tau tswj hwm hauv 25 txog 35 vib nas this thaum lub sijhawm dilution.
(3) Cov kua mem nws tus kheej tsis nplaum zoo rau zaj duab xis. Hloov hom kua mem, lossis sib tham nrog lub chaw tsim kua mem.
2. Tshuab luam ntawv web sib dhos Tshuab luam ntawv Flexo Tshuab ua hnab ntawv Tshuab luam ntawv kho mob Tshuab txiav yob
Cov laj thawj thiab cov lus qhia kho mob: Tshuab luam ntawv web, tshuab luam ntawv flexo, tshuab ua hnab ntawv, tshuab luam ntawv kho mob, tshuab txiav yob
(1) Muaj cov khoom tsis huv hauv cov kua mem, cov kua mem yuav tsum tau lim lossis hloov nrog ib qho tshiab.
(2) Cov kua mem yog tuab dua, thiab ib qho nyiaj ntawm cov thinner tuaj yeem ntxiv los kho qhov viscosity ntawm cov kua mem mus rau tus nqi tsim nyog rau 25 txog 35 vib nas this.
(3) Cov kua mem qhuav sai dhau. Ntxiv cov tshuaj diluent kom qhuav qeeb kom txo qhov ceev ntawm cov kua mem.
3, xim qauv hloov pauv, lub tshuab luam ntawv web, lub tshuab luam ntawv flexo, lub tshuab ua hnab ntawv, lub tshuab luam ntawv kho mob, lub tshuab txiav yob
Vim li cas thiab kev xav txog kev kho mob:
(1) Qhov viscosity ntawm cov kua mem hloov pauv. Thaum diluting cov kua mem, do thaum ntxiv kom cov kua mem yaj tag nrho hauv cov kuab tshuaj thiab tswj kom tau qhov viscosity zoo tagnrho. Yog tias ua tau, lub twj tso kua mis tuaj yeem ntxiv rau kom muaj txiaj ntsig zoo dua.
(2) Tom qab siv cov kua mem tau ib ntus, ntxiv cov tshuaj diluent kom txo qhov ceev ntawm cov kua mem. Cov tshuaj diluent yuav tsum tau ntxiv txhua 30 feeb lossis li ntawd. Tom qab ntxiv cov tshuaj diluent 2 txog 3 zaug, ib feem ntawm cov kua mem thawj yuav tsum tau ntxiv tib lub sijhawm thiab do kom sib npaug kom tsis txhob muaj cov kua mem poob.
4. Tshuab luam ntawv xim sib xyaw tshuab luam ntawv Flexo tshuab luam ntawv lub hnab ntawv tshuab luam ntawv kho mob tshuab txiav yob
Kev sib xyaw xim txhais tau hais tias cov kua mem ntawm cov xim tom ntej raug kuab lom los ntawm cov xim ntawm cov kua mem ntawm cov xim dhau los, lossis cov xim tau diffused thiab migrated.
Cov laj thawj thiab cov lus qhia kho mob: Tshuab luam ntawv web, tshuab luam ntawv flexo, tshuab ua hnab ntawv, tshuab luam ntawv kho mob, tshuab txiav yob
(1) Cov kua mem ntawm cov xim dhau los qhuav qeeb dhau, lossis cov kua mem ntawm cov xim tom ntej qhuav sai dhau. Raws li qhov xwm txheej tshwj xeeb, siv cov kuab tshuaj tsim nyog (cov kua mem xim dhau los yuav tsum tau ziab kom huv si), lossis kho qhov kub ntawm lub tshuab cua sov ntawm txhua qhov.
(2) Cov kua mem viscosity siab dhau lawm. Txo cov kua mem viscosity kom tsim nyog. Tshuab luam ntawv web Tshuab luam ntawv Flexo Tshuab ua hnab ntawv Tshuab luam ntawv kho mob Tshuab txiav yob
(3) Cuam tshuam los ntawm cov yas hauv zaj duab xis substrate. Nkag siab txog cov hom thiab kev ceev faj ntawm cov yas zaj duab xis, thiab hloov zaj duab xis yog tias nws tsis haum.
(4) Kev siv cov xim thiab cov xim zas tsis raug hauv cov kua mem ua rau muaj kev hloov pauv. Yuav tsum sim tsis txhob siv cov xim zas ua cov khoom siv raw los tsim cov kua mem.
5. Cov khoom luam tawm rov ua dua tshiab
Cov laj thawj thiab cov lus qhia kho mob: Tshuab luam ntawv web, tshuab luam ntawv flexo, tshuab ua hnab ntawv, tshuab luam ntawv kho mob, tshuab txiav yob
(1) Qhov ceev ntawm cov kua mem qhuav qeeb, thiab muaj ntau cov kuab tshuaj seem hauv cov ntawv luam tawm. Kho qhov ceev ntawm cov kua mem qhuav, ntxiv cov tshuaj qhuav sai lossis nce qhov kub kom qhuav kom tsawg dua cov kuab tshuaj seem. Tshuab luam ntawv web Tshuab luam ntawv Flexo Tshuab ua hnab ntawv Tshuab luam ntawv kho mob Tshuab txiav dov
(2) Yog tias qhov kev ntxhov siab ntawm qhov rov qab siab dhau, qhov kev ntxhov siab ntawm qhov rov qab yuav tsum raug txo kom tsim nyog.
(3) Qhov kub thiab txias ntawm huab cua thaum lub sijhawm rov ua dua yog qhov siab heev. Tshuab luam ntawv Web Tshuab luam ntawv Flexo Tshuab ua hnab ntawv Tshuab luam ntawv kho mob Tshuab txiav dov
(4) Qhov kub ntawm qhov ziab siab dhau, ua rau qhov kub ntawm qhov chaw zaj duab xis siab dhau, qhov kub uas tau khaws cia tsis tuaj yeem nthuav tawm raws sijhawm thaum lub sijhawm rov ua dua, lossis cov txheej txheem txias luv luv, thiab qhov txias ntawm zaj duab xis tsis txaus. Qhov kub ntawm qhov ziab yuav tsum tsis txhob teeb tsa siab dhau, lossis lub sijhawm txias yuav tsum ntev dua. Lub tshuab luam ntawv web Lub tshuab luam ntawv Flexo Lub tshuab ua hnab ntawv Lub tshuab luam ntawv kho mob Lub tshuab txiav dov
6. Ntug ntawm tus qauv yog plaub, thiab muaj cov teeb ci tsis sib xws nyob ib puag ncig lub cim
Vim li cas thiab kev xav txog kev kho mob:
(1) Lub siab ntawm lub tshuab hloov pauv number case thiab lub phaj luam ntawv tsis tsim nyog, feem ntau lub siab loj dhau. Lub siab ntawm ob qho yuav tsum tau kho kom haum.
(2) Cov kua mem tau qhuav rau ntawm lub phaj luam ntawv lossis lub log anilox. Ntxiv cov tshuaj yaj qeeb qeeb rau cov kua mem, lossis npog lub thawv kua mem kom txo qhov volatilization ntawm cov kuab tshuaj hauv cov kua mem.
(3) Cov kua mem tuab dhau lawm. Tswj cov viscosity ntawm cov kua mem hauv 25-35 vib nas this, lossis tswj cov viscosity ntawm cov kua mem raws li cov xwm txheej luam ntawv.
(4) Muaj cov burrs thiab flashes ntawm ntug ntawm daim ntawv luam tawm vim yog lub zog ntawm hluav taws xob static. Nruab ib lub cuab yeej tshem tawm static, lossis ntxiv cov tshuaj tiv thaiv static kom tsim nyog rau hauv cov kua mem.
Lub sijhawm tshaj tawm: Plaub Hlis-13-2022