Nrib pleb qhov teeb meem ntawm daim ntawv curling ntawm sab nraud ntim khoom phij cuam yuav tsum tau tswj cov khoom siv no zoo!

Lub hnab ntim khoom sab nraud yog ib qho ntawm lub thawv khoom plig, uas ua si yog lub luag haujlwm tseem ceeb hauv kev luam ntawv, tuag {{} l {} l {} l}. Txawm li cas los xij, thaum lub sijhawm cov txheej txheem ntau lawm, daim ntawv curling feem ntau tshwm sim vim muaj ntau yam, loj heev cuam tshuam rau kev nce qib ntawm kev tsim khoom. Cov laj thawj tseem ceeb rau kev curling yog raws li hauv qab no: ua ntej, noo noo sib npaug ntawm sab pem hauv ntej thiab sab nraum qab yog ploj; Qhov thib ob yog tias lub thev naus laus zis saum npoo hloov qhov nro ntawm ib sab; Thib peb, kev hloov ib puag ncig cuam tshuam nrog kev ruaj ntseg ntawm daim ntawv, thiab thib plaub, cov lwg dej hauv cov nplaum tsis muaj zog ntawm cov ntawv. Tsis tas li ntawd, qhov yoog tau ntawm cov khoom zoo, kev hloov kho cov txheej txheem saum npoo, thiab cov txheej txheem ntawm cov txheej txheem kev ua haujlwm yog txhua yam kev ua rau cov ntawv sab nraud kom caws. Kab lus no muab cov kev tsom xam ntawm cov teeb meem thiab cov qauv tiv thaiv kev tiv thaiv zoo, qhov kawg ua tiav lub hom phiaj ntawm cov ntawv sab nraud ntawm cov ntawv sab nraud.
Cov khoom siv xaiv
Firstly, kev tsom xam ntawm cov ntaub ntawv raw rau lub thawv khoom plig tau ua. Ntxiv nrog rau siv cov duab txho nrog cov ntaub ntawv tuab, lub thawv khoom plig rau kev siv cov khoom ntim sab nraud, thiab 200g / m2, thiab 200g / m2, thiab 200g / m2, endging, sab hauv, sanding, right, thiab rub. Thaum cov cheebtsam curl thaum tsim khoom, nws muaj qhov cuam tshuam loj heev ntawm kev ua tau zoo thiab ntau lawm. Yog li ntawd, ua ntej raug khaws cia lossis muab tso rau hauv kev siv, xws li noo noo, thiab muaj lwm yam khoom siv ntsig txog kev luam tawm. Daim ntawv uas tshaj qhov ntsuas kev ua haujlwm yuav tsum tau siv nrog kev xaiv kom ceev faj, thiab tsuas yog xaiv cov kev tsim nyog tuaj yeem muaj txiaj ntsig zoo rau kev tsim khoom ib txwm muaj.
01 / tus cawv ntawm cov ntsiab lus noo nyob ntawm daim ntawv flagness
Cov ntawv coperplate muaj cov ntsiab lus noo noo tom qab ntau lawm, thiab cov npoo ntawm daim ntawv thiab du. Thaum cov kev hloov sab nraud sab nraud, cov av noo yuav cuam tshuam lub tiaj tus ntawm daim ntawv. Thaum ib puag ncig cov av noo siab dua cov txheeb ze ntawm daim ntawv, xws li nyob rau hauv los nag, los ntawm cov ntawv yuav nqus tau ntau yam ntawm ya raws. Sab uas nqus tau ntau noo noo yuav caws rau sab nraud ntawm daim ntawv; Thaum ib puag ncig cov av noo yog qis dua cov vervation ntawm daim ntawv, daim ntawv yuav tso cov dej noo sab nraud. Sab uas poob ntau noo noo poob nws lub peev xwm los tswj kev tshuav nyiaj thiab curls ntawm cov dej saum npoo. Yog li ntawd, qhov sib txawv ntawm cov txheeb ze ntawm ib puag ncig thiab cov txheeb ze cov av noo ntawm daim ntawv yuav tsum tau tswj tsis pub dhau 5% kom tsis txhob muaj tseeb curling penomenon.
02 / qhov kev sib txheeb ntawm daim ntawv thiab cov tiaj
Lub flatness ntawm daim ntawv yog ze ze rau nws qhov hnyav. Nyob rau hauv cov nqe lus ntawm kev tawm tsam kev hloov pauv ntawm cov txheej txheem ib puag ncig, cov ntawv siab nyhav yog qhov zoo dua rau cov ntawv poob phaus vim nws cov substrate tuab. Qhov kev ntxhov siab nyob rau sab pem hauv ntej thiab sab nraum qab ntawm cov khoom poob phaus yog qhov tsis muaj zog, thiab thaum lub deg yog cuam tshuam los ntawm ib puag ncig cov av noo, curling yog kev tsis pom kev. Thaum lub sij hawm cov txheej txheem pasting, noo noo nyob rau hauv cov nplaum nyob rau hauv lub hauv paus ntawv tawv tawv ceev ceev dua li cov ntawv ceeb siab hnyav. Nyob rau hauv qhov kev txiav txim ntawm cov dej lwg me me, qhov ua txhaum ntawm cov ntawv poob phaus tsawg dua li ntawm cov ntawv hnyav hnyav. Xav txog cov yam ntxwv ntawm daim ntawv, thaum xaiv cov ntawv sab nraud, thaum lub sijhawm muaj qhov txhab me me yuav tsum siv, thiab cov ntawv sau ua ke nrog lub cev hnyav ntawm 128G / m2 lossis ntau dua. Qhov kev xaiv no tuaj yeem xyuas kom cov khoom lag luam zoo thiab txhim kho kev ua haujlwm tau ntau yam.

03 / kev sib txheeb ntawm ib leeg thiab ob tog txheej thiab ntawv tiaj
Copperplate ntawv muaj ob npaug - sided txheej thiab ib qho {{1} {1}. Vim muaj cov txheej txheem sib txawv, ob npaug -}}}}}}}}}}}}}} tshee muaj kev ntxhov siab ntawm ob sab thiab tswj kev ncaj ncees zoo. Ib sied coated tooj liab daim ntawv muaj ib sab tiv thaiv los ntawm txheej, tab sis lwm sab tsis tuaj yeem cuam tshuam nrog kev tsis muaj dej noo. Thaum cov dej noo noo ntau ntxiv, qhov sib npaug ntawm sab pem hauv ntej thiab sab nraub qaum yog cuam tshuam, thiab sab uas nqus dej noo yuav caws ntawm txheej txheej. Qhov no yog vim li cas ib - ated coated ntawv yog xav ntau dua los curling. Yog li ntawd, thaum tsim lub thawv khoom plig, nws raug nquahu kom tsis txhob siv ib daim ntawv {{itly {ided Copeplplate ntawv kom ntau li ntau tau.
Cawv ntawm 04 / Composite txheej txheem ntawm daim ntawv flagness
Composite daim ntawv coperplate yog ib hom ntawv uas muaj zaj duab xis nyias txuas nrog ib sab ntawm daim ntawv. Hom ntawv no yog tsuas yog siv rau kub thiab nyiaj nyiaj saum toj thiab UV luam tawm yog nyiam. Ntxiv nrog rau lub tiaj tiaj ntawm daim ntawv, cov ntsiab lus tseem ceeb tshaj plaws ntawm cov ntawv no tseem muaj cov nplaum ntawm cov duab ntsej muag thiab daim ntawv. Lub flatness yog txiav txim siab los ntawm kev nro ntawm cov npoo ntsej muag daim npog ntsej muag. Ntev npaum li daim ntawv nrog cov ntawv siab high tension deg lub ntsej muag, thiab cov txheej txheem sib txawv tsis nruj, thiab cov roj av sib txawv yuav siv tau ntawm qhov xwm txheej thiab CURL yuav tshwm sim.
Txhawm rau txo cov curling ntawm daim ntawv, cov neeg muab khoom yuav tsum nce cov txheej txheem txheej txheej txheej txheej txheej txheej kom tsis txhob muaj dej noo ntxiv rau sab nraum qab ntawm daim ntawv. Thaum ob tog ntawm daim ntawv yog cais los ntawm ib puag ncig, qhov tshwm sim currling yuav muab tsawg. Yog li ntawd, hauv kev tsim cov khoom plig khoom siv, cov txheej txheem txheej tom qab txheej txheem yuav tsum tau coj mus rau cov ntawv nyeem tsis zoo. Ib qho ntxiv, xav txog qhov yuav tsum tau ua rau txhav txhav thiab cov nplaum ntawm cov ntawv sab nraud, nws raug nquahu kom tswj tau tus nqi tom qab rau 3G / M2. Cov txheej txheem tsim qauv no tau daws cov kab ntawm cov chaw luam ntawv thiab txhim kho lub hauv paus ruaj khov, tso lub hauv paus ruaj khov rau kev ua haujlwm ntawm cov txheej txheem tom ntej.
Kev cuam tshuam ntawm kev cia lub voj voog ntawm 05 / yob ntawv ntawm daim ntawv flagness
Ca daim ntawv yog txiav los ntawm cov ntawv yob, thiab qhov tseem ceeb ntawm cov kab ntsig me me. Yog tias daim ntawv yob tau khaws cia ntev ntev ua ntej txiav, yuav muaj qee qhov nco ntawm daim ntawv xees. Tom qab txiav, yog tias lub sijhawm ntim tau luv, daim ntawv yuav caws ntawm ob qho kawg thaum ntsib kev hloov ib puag ncig. Yog li ntawd, thaum kev yuav khoom, nws yog ib qho tseem ceeb kom kuaj tau hnub ntau lawm. Kev xav tau sai sai, kev saib xyuas sai yuav tsum tau muab rau nws cov peev xwm tshwm sim los ntawm kev tiv thaiv curling ntawm kev tsis paub tseeb nyob rau hauv kev tsim khoom.
Cov Qauv Luam Ntawv thiab Tswj
Luam ntawv rau sab nraud ntim khoom phij cuam yog txawv ntawm kev luam ntawv ntawm cov thawv ntawv. Cov thawv ntawv thawv yog ua cov ntaub ntawv hnyav siab, thiab lawv cov ntawv xov tooj toj siab tuaj yeem ntsib kev luam ntawv yuav tsum tau zoo. Txawm li cas los xij, cov khoom siv ntawm cov thawv khoom plig tsuas yog siv cov khoom hnyav tsawg. Kev tswj tsis ruaj ntawm txhua qhov txuas, xws li kev tswj hwm ib puag ncig, siv lub tshuab kev xaiv, thiab kev txawj ua haujlwm, tuaj yeem ua rau cov luam tsis zoo. Yog li ntawd tsis hais txog hom khoom siv luam ntawv siv, nws yog qhov tsim nyog kom ua raws cov txheej txheem specifications. Tsuas yog los ntawm kev tsim kom muaj lub siab zoo ntawm lub luag haujlwm tuaj yeem luam cov khoom lag luam zoo, thiab hloov ua lwm yam. Txhawm rau muab cov ntawv luam tawm du rau cov txheej txheem tom ntej, cov hauv qab no yuav tsum tau coj mus rau hauv tus account ua ntej.

01 / Rhiav Qhov Kub Thiab Vaum Tswj
Qhov kev ua haujlwm zoo tshaj plaws ntawm kev ua haujlwm rau lub rhiav luam tawm yog 18-23 degree, nrog cov txheeb ze ntawm 55% -65%. Txhawm rau kom muaj cov khoom lag luam zoo, nws yog ib qho tsim nyog los tsim ib qho chaw tsim khoom nrog tus nqi hluav taws xob tsawg thiab av noo. Raws li yog paub zoo, ntawv yog cov khoom uas yog rhiab rau kev hloov pauv kub thiab av noo. Thaum ib puag ncig cov av noo hloov pauv, cov ntsiab lus noo ntawm cov ntawv kuj hloov raws. Cov ntsiab lus noo ntawm cov ntawv yog ze rau nws cov tshuab luam ntawv. Nyob rau hauv kev cuam tshuam ntawm cov ntsiab lus saum toj no, daim ntawv deformation yog tsis muaj zog los yog txo qis ntawm cov ntawv uas muaj sia nyob ntawm cov ntawv hluav taws xob thaum lub sijhawm luam ntawv. Yog li ntawd, qhov kub thiab av noo tswj nyob rau hauv lub rhiav luam ntawv yog thawj txoj haujlwm hauv kev tiv thaiv cov ntawv curling.
02 / Ntawv Ya Tshuaj Txhuam Cov Lus Qhia Txuj Ci
Hauv cov txheej txheem ntau lawm ntawm cov thawv khoom plig, qhov tseem ceeb cuam tshuam rau cov khoom zoo yog noo noo. Los ntawm ib puag ncig cov av noo los rau cov ntawv sau cia, los ntawm cov ntsiab lus dej ntawm cov kua txiv ntoo, txhua yam ntawm cov ntsiab lus tuaj yeem cuam tshuam nrog kev tsim khoom ruaj khov. Yog li ntawd, ua ntej kev luam ntawv ntau lawm, nws yog qhov tsim nyog los ua ntej kos cov ntsiab lus noo ntawm daim ntawv. Daim ntawv pauv tsis pub dhau cov khoom tsawg dua 8% yog qhov ruaj khov, tab sis tsis hais txog daim ntawv poob lossis nqus dej, lub tiaj tiaj ntawm daim ntawv yuav cuam tshuam. Yog li ntawd, kev tswj ntawm cov ntawv cov ntsiab lus noo noo feem ntau yog txiav txim siab tswj hwm ntawm lub hauv paus ntawv. Thib ob, qhov tsis luam ntawv ntawm daim ntawv yog ntim los txo nws cov rhiab rau ib puag ncig cov khoom siv. Feem ntau, thaum noo noo cov ntsiab lus ntawm lub hauv paus ntawv yog nyob rau hauv kev tswj hwm, tus nkhaus ntawm cov luam tawm nto yuav muab tsawg. Ib qho ntxiv, nyob rau ntau theem ntawm kev tsim khoom thiab kev thauj mus los, tag nrho Wrap qhwv kev tiv thaiv yog saws kom muaj kev ruaj ntseg ntawm cov ntawv noo noo ntawm cov ntawv sau cia thiab txo cov khoom caws cov khoom.
03 / lwm yam kev tswj hwm ya raws thiab siv cov tshuaj ntxiv
Kev hloov pauv ntawm cov dej noo nyob saum npoo ntawm lub tshuab luam ntawv yog qhov tsis tseem ceeb thaum lub sijhawm luam ntawv, tab sis cov dej noo nyob saum npoo ntawm lub phaj luam ntawv yuav tsum tau nruj me ntsis. Raws li lub hauv paus ntsiab lus ntawm tsis ua kom tsis ncaj lub tshuab luam ntawv, cov me me noo noo, zoo dua. Yog hais tias lub ntsej muag saum npoo av ntawm lub tshuab luam ntawv yog siab dhau, nws yuav tsis tsuas yog ua rau cov luam tawm ntawm daim duab thiab cov ntawv nyeem thiab cov ntawv luam tag nrho ntawm cov dots. Tsis tas li ntawd, qee cov noo noo kuj tseem tuaj yeem nkag mus rau hauv number case, ua rau mem kua emulsification. Tus ntxhiab tsw emjulsified txhim kho cov ntawv, tsis muaj zog ntawm cov nyhuv oxidation xws li kev ua kom qhuav lossis cov ntawv qias neeg. Txhawm rau kom tiv thaiv txoj kev curling ntawm kev luam ntawv nto, anti curling additives tuaj yeem ntxiv rau tus mem kua. Qhov kev ntxiv no tuaj yeem ua tiav ob zaug tshwm sim nrog ib nrab ntawm kev siv zog hauv anti curling, tab sis tus nqi yuav tsum raug txiav txim siab raws li thaj chaw ntawm kev luam ntawv thiab hom ntawv. Cov qauv thiab tsim nyog siv muaj qhov tseem ceeb heev rau kev tiv thaiv curling.
Qhov kub thiab cua sov sib txawv tswj hauv kev ua haujlwm sib txawv

Tag nrho cov txheej txheem ntau lawm ntawm cov thawv khoom plig ntev ntev dua li ntawm cov thawv ntawv. Txij hauv ntej -}} -}}}}}}}}}}} Txhua yam ua haujlwm sib txawv hauv kev txiav txim. Vim muaj kev koom tes ntawm ntau cov txheej txheem, xwm yeem nyob rau hauv kub thiab av noo yuav tsum muaj kev cob qhia txawv. Tsuas yog thaum qhov ntsuas kub thiab cov av noo zoo sib xws tuaj yeem ruaj khov ntawm cov khoom lag luam zoo tau lees tias. Yog tias qhov sib txawv tshaj qhov tswj tau ntau, kev hloov kho muaj nuj nqis ntawm cov khoom yuav raug txo kom tsawg, uas yuav cuam tshuam rau kev txhim kho kev txhim kho ntawm kev tsim khoom. Yog li ntawd, peb xav tau hais tias qhov kub thiab av noo hauv lub nraub qaum {{}}}}}} Lub Rhiav kawg li hauv kev luam ntawv. Nyob rau hauv tib qho chaw, kev hloov lub cev ntawm lub cev tuaj yeem nyob ruaj khov.
But the reality tells us that it is generally difficult for the post-processing workshop to meet this standard because it involves numerous equipment, and the heat dissipation between the equipment absorbs some of the moisture in the environment. Lub xeev ua haujlwm no tseem ua rau qhov ntsuas kub thiab av noo niaj hnub hloov pauv. Tsis tas li ntawd, kev nkag mus ntau zaus thiab tawm ntawm cov tsheb laij teb kev txwv thiab cov tsheb laij tawm cov ntawv tsis muaj zog ntawm kev sib cais los ntawm lub ntiaj teb sab nraud. Nws yog qhov tseem nyuaj rau kev ua tiav txoj kev tswj hwm.
Hauv kev pom ntawm cov teeb meem saum toj saud, tsuas yog hloov kho tuaj yeem ua rau nkag thiab tawm, zoo ib yam li cov tshuab luam ntawv thaum ua kom ntseeg tau tias kub thiab huab cua ruaj khov. Ib qho ntxiv, nws yog qhov tsim nyog los nruab ib lub tsheb tsis siv neeg rau lub rooj vag, uas txhais tau hais tias lub tsheb tuaj yeem kaw, kom cov rooj vag tuaj yeem ua tau zoo. Nrog rau ib puag ncig sab hauv tsev, lub semi- Cov khoom tiav tau thauj hauv cov txheej txheem yav dhau los thiab cov cua noo. Nyob rau hauv cov kev mob no, kev ua cov khoom zoo ntawm semi-} Cov khoom tiav yuav tsis cuam tshuam.
Cov txheej txheem pasting uas yuav tsum tau hais txog ntawm no, zoo li cov khoom noj kub tom ntej, muaj ntau cov khoom cua txias, feem ntau ntawm cov khoom cua txias, feem ntau ntawm cov tshuab cua nplaum thiab kub yaj kua nplaum tshuab. Cov cua sov thiab dej vapor emitted thaum lub sijhawm ua haujlwm tuaj yeem ua rau hloov maj mam hloov hauv chaw ib puag ncig. Raws li cov khoom siv no yog nyob ntawm qhov pib kawg ntawm txoj kab ntau lawm, ntau txoj kev ua kom sov thiab cov av noo sib txawv ntawm lub taub hau thiab tw txoj haujlwm ntawm cov kab ntau lawm. Qhov sib txawv no muaj qee qhov cuam tshuam rau sab nraud tom qab kua nplaum. Txhawm rau hais txog qhov no, nws yog ib qho tsim nyog los nce cov cua ncig hauv qhov kev ua haujlwm los ntawm kev siv tus kiv cua hluav taws xob kom tawg rau hauv cov kev coj ua kom sib haum cua. Nyob rau tib lub sijhawm, kho lub tshuab taw kev taw qhia ntawm cov cua txias kom tsis txhob tshuab cua txias kom tsis txhob tshuab cua txias rau cov khoom. Tsuas yog los ntawm kev ua yog li qhov ntsuas kub hauv kev sib tw los ruaj khov tsis pub dhau 18-23℃thiab cov txheeb ze cov av noo yuav nruab nrab ntawm 55% thiab 65%%. Tsuas yog tom qab ntawd tuaj yeem sib npaug yuav tsum tau tswj thiab cov khoom yuav ua kom yooj yim.
Outsourced Hoobkas ntau lawm kev tswj hwm thiab tswj kev tsim khoom siv lub thawv khoom plig rau kev ua tiav zoo nkauj thiab ua kom cov khoom lag luam zoo nkauj dua, yog li nyiam cov neeg nyiam ntau dua. Yuav kom ua tiav cov txheej txheem zoo meej, kev sib koom tes ntawm cov txheej txheem ntau lawm yog qhov yuav tsum tau ua. Txawm li cas los xij, feem ntau cov chaw tsim khoom tsis muaj kev teeb tsa ntawm ntau txheej txheem tsim khoom thiab cov cuab yeej siv, uas yuav tsum muaj kev txhawb nqa thiab kev sib koom tes ntawm ntau outsourcing cov tuam ntxhab kom tiav cov khoom lag luam. Tab sis feem ntau ntawm cov outsourcing cov tuam ntxhab peb yuav tsum tsis muaj hom tsis muaj kev tswj hwm, nrog rau cov chaw qhib qhov kub, nrog rau cov cuab yeej siv hluav taws xob. Qhov rooj thiab lub qhov rais tsis muaj kev ncaj ncees, thiab qhov ntsuas kub sab hauv thiab sab nraud yog tib yam, cia ib leeg qhuav thiab ntub. Thaum semi-} Cov khoom tiav tau nkag mus rau qhov chaw ib puag ncig no, daim ntawv yuav cuam tshuam los ntawm qhov tsis txaus ntseeg ntawm ib puag ncig, thiab nws cov haujlwm zoo yuav raug hloov. Yog tsis muaj kev lees paub, tsis muaj dab tsi cov khoom lag luam, nws tsuas tuaj yeem nrhiav tau cov koob hmoov ntau ntawm nws tus kheej.
Hauv kev pom ntawm qhov no, nws yog ib qho tseem ceeb rau xaiv cov tsim nyog thiab qauv outsourcing cov teeb meem. Firstly, it is necessary to conduct an audit and evaluation of whether the factory's management meets the requirements, whether the skill level meets the process standards, whether the process operation has the stability of multi batch production, whether the production plan is arranged in an orderly and standardized manner, etc. Only qualified manufacturers can be included in the qualified supplier list. Nyob rau tib lub sijhawm, cov chaw ua haujlwm no yuav tsum tau muab cais thiab tswj hwm, thiab tsom outsourcing yuav tsum tau nqa tawm rau cov khoom sib txawv. Nov yog txoj hauv kev zoo tshaj plaws los tshem tawm cov khoom lag luam tsis tsim nyog.
Cov qauv kev tswj hwm rau semi -} tiav kev hloov khoom hloov cov txheej txheem hloov
Txhua cov khoom tau suav hais tias yog qhov semi -}} tiav cov khoom lag luam thaum cov txheej txheem ua ntej ntau lawm ua tiav. Cov txheej txheem zoo li no- Cov khoom lag luam tiav rau cov txheej txheem ntawm cov tsev kawm sab saud, sab hauv tsev mus rau sab nraum zoov, txhua qhov xwm txheej yuav muaj kev sib txawv. Tsis muaj kev ua haujlwm los yog kev hloov pauv ntawm cov txheej txheem txheej txheem, cov khoom siv lub cev ntawm lub semi {{} Cov khoom tiav nws tus kheej yuav raug cuam tshuam. Yog tias txhua txheej txheem tsis raug tswj hwm tau, nws tsis yooj yim sua qhov txuas twg muaj teeb meem, uas coj qee yam teeb meem los daws teeb meem.
Yog li ntawd, nws yog ib qho tsim nyog los tsim cov qauv rau kev ua haujlwm ntawm cov txheej txheem, thiab siv daim duab qhwv ua ke los tiv thaiv cov txheej txheem txheej txheem. Muaj cov kev cai ntshiab nyob ntawm tus naj npawb ntawm cov khaubncaws sab nraud povtseg ntawm cov ntawv qhwv, thiab cov ntaub qhwv uas tsis tau muaj peev xwm ua tiav cov yeeb yaj kiab tsis tuaj yeem ua tiav. Lub caij nplooj zeeg tshaj plaws tau muab cov khoom lag luam, hnub nplooj zeeg, lub caij nplooj zeeg, cov cua sov, uas tuaj yeem ua tiav cov khoom lag luam kom nqus lossis tso dej noo. Nrog kev txuas ntxiv ntawm lub sijhawm cia, ntxiv rau ncab, tseem yuav muaj cov nplooj ntoos muaj kev ncab, cov kab laim ntom nti, thiab curling phenomena uas tsis tuaj yeem zam tau. Cov teeb meem no ua rau muaj peev xwm ntawm cov txheej txheem tom ntej no los tsim cov khoom lag luam ib txwm muaj, cuam tshuam rau kev tsim khoom ntawm cov khoom lag luam thiab ncua sij hawm tus me nyuam.
Pasting txheej txheem tswj

Cov txheej txheem pasting yog qhov tseem ceeb ntawm lub thawv khoom plig. Kev tshawb fawb thiab kev tswj hwm ntawm txheej txheem ntawm cov txheej txheem pasting yog ib kauj ruam tseem ceeb hauv kev ua kom ncaj. Cov tseem ceeb tswj cov ntsiab lus xws li ntsuas kub, av noo, ua cov haujlwm, thiab cov qauv kev khiav haujlwm yog ze ze rau cov khoom zoo. Ib qho ntxiv, tus nqi ntawm txheej tseem yog ib qho tseem ceeb ntawm kev ua haujlwm. Kev txiav ntau dhau tuaj yeem ua rau lub cev muaj zog siab heev hauv cov kua nplaum rau cov neeg coob coob ua ke, thiab muaj zog tshaj plaws ntawm lawv kuj yog ua si ib lub luag haujlwm puv. Kev txuam nrog ntau cov kua nplaum kuj ua rau nws nyuaj rau cov dej ntawm cov ntaub ntawv polymer kom yaj, thiab feem ntau ntawm cov ntawv nyob ntawm ob sab ntawm ob sab ntawm daim ntawv. Raws li kev txiav txim ntawm ib qho ntawm ib -}}} · sedged, nws cov ntaub ntawv curling.
Yog li ntawd, nws yog qhov tsim nyog los tswj cov txheej txheem pasting nrog cov ntaub ntawv. Firstly, tshuaj xyuas seb qhov ntsuas kub txog 18-23℃thiab cov txheeb ze cov av noo nce mus txog 55% -65%. Tom qab ntawd, sim cov viscosity ntawm cov kua nplaum. Lub viscosity ntawm cov yas tawv dawb yuav tsum yog saum 3000cps, cov ntsiab lus ruaj khov yuav tsum yog saum toj 45%, thiab cov nqi txheej yuav tsum yog 31 ± 2G / M2. Tus tsiaj protein gel yog yaj tag, txhib tusyees, thiab lub concentration ncav 55 ± 2%. Tus nqi txheej xim feem ntau tswj tau ntawm 33 ± 2G / M2.
Ntawm chav kawm, kev hloov ntawm cov caij nyoog ua rau hloov qhov kub thiab av noo, thiab cov txuj ci kev ua haujlwm thiab lub sijhawm qhib ntawm cov kua nplaum yuav tsum tau kho. Piv txwv li, cov kua nplaum protein muaj cov qauv protein muaj mis rau lub caij ntuj no, caij nplooj ntoos hlav, thiab lub caij ntuj sov. Nyob rau lub caij ntuj sov, qhov kub siab dua, thiab lub sijhawm qhib lub kua nplaum yuav tsum tau txuas ntxiv. Nyob rau lub caij ntuj no, qhov kub yog qis dua thiab lub volatility tsawg dua, yog li lub sijhawm qhib ntawm cov kua nplaum yog ua kom luv. Tsis hais txog ntawm hom nplaum, kev tswj ntawm tus nqi yog qhov tseem ceeb tshaj plaws. Qhov nqi txheej txheej yog nyob ntawm qhov kev ncua deb ntawm cov roj hmab chais. Txoj kev tseeb tshaj plaws yog siv tus pas ntsuas kom kho nws. Tom qab khaws cov kev ntsuas ntawm ob sab sib thooj, saib qhov sib npaug ntawm cov ntawv luam tawm txheej nrog lub qhov muag liab qab. Tom qab ntawd siv cov ntiv tes ntsuas kom khi cov txheej txheem nplaum uas nyob ntawm daim ntawv. Txhua tus ntiv tes mus, cov ntawv sab nraud tuaj yeem nqa thiab tev tawm tam sim ntawd, qhia tau tias tus nqi me me ua tau raws li cov kev xav tau ntawm cov pasting thiab pasting.
Txoj kev ntsuas no, txawm hais tias yooj yim, ua haujlwm rau lub hom phiaj ntawm kev pom thawj zaug. Tom qab ua tiav qhov kev tshuaj xyuas thawj zaug, siv cov txheej txheem hnyav rau cov pov thawj ncaj ncees. Cov txheej txheem tshwj xeeb yog los xam thaj chaw ntim khoom, ntsuas cov ntawv ntim, thov cov kua nplaum, thiab ree wewb tag nrho cov loj ntawm lub ntim. Ntau lawm tsuas tuaj yeem pib tom qab txheej tus nqi nce mus txog tus nqi txheem. Tom qab txiav txim siab tus nqi txheej, nws tseem tsim nyog los xav txog kev sib raug zoo ntawm lub sijhawm qhib ntawm cov nplaum thiab cov haujlwm ua haujlwm. Yog tias tus kis tau deb yog ntev dhau lawm, cov nplaum yuav tsim ib qho nplaum nplaum ua ua ntej, uas cuam tshuam rau txoj kev sib raug zoo. Yog li ntawd, nws raug nquahu tias tom qab cov nplaum nplaum ntawm cov ntawv sab nraud ua tiav, nws yuav tsum tau ua tiav cov kev cuam tshuam nrog cov ntawv sab nraud nrog cov ntawv sab nraud.
Zaj duab xis txheej Txheej Txheem Tswj
Lub thawv ntim khoom ntawm cov khoom plig feem ntau yog kev txawj ua kom zoo nkauj, thiab cov yeeb yaj kiab ua lub luag haujlwm zoo rau kev ua kom zoo nkauj thiab tiv thaiv cov khoom. Txawm li cas los xij, vim qee qhov tsis yog - cov qauv haujlwm, lub tiaj tus qauv ntawm cov ntawv sab nraud cuam tshuam. Feem ntau, cov nro ntawm cov zaj duab xis txiav txim siab cov kev taw qhia ntawm curling. Yog tias cov ntawv sab nraud caws curls upwards, nws qhia tau tias qhov nro ntawm zaj duab xis siab dhau; Yog tias cov ntawv sab nraud txo qis qis, nws qhia tau tias qhov nro ntawm zaj duab xis yog tsawg heev.

Thaum lub sijhawm zaj duab xis npog txheej txheem, qhov nro ntawm zaj yeeb yaj kiab thaum lub sijhawm ua haujlwm txawv me ntsis. Lub nro nyob rau hauv pib thiab xaus ntu yog txawv. Lub nro ntawm tag nrho cov zaj duab xis yob yog qhov me me thaum pib, thiab nws nce ntxiv thaum nws mus txog nruab nrab ntawm lub yob. Yog li ntawd, thaum lub sij hawm laminating txheej txheem, kev saib xyuas yuav tsum tau them nyiaj rau kev hloov pauv qhov nro sib txawv ntawm cov txheej txheem pem hauv ntej thiab sab nraud thiab ruaj khov. Peb tuaj yeem siv cov txheej txheem yooj yim los xyuas seb qhov nro tswj tau raws li cov txheej txheem thev naus laus zis. Ua ntej, nqa cov laminated luam tawm nto thiab tos kom nws cov cua sov kom raug tso tawm tag. Tom qab ntawd, siv rab riam ua duab los txiav 5cm × 20cm ntev ntawv sawb ntawm kev luam ntawv nto. Kev txiav txoj hauj lwm yog xaiv ntawm ob sab ntawm cov luam ntawv raws cov kev taw qhia ntawm daim ntawv qauv. Tom qab ntawd, txiav ib qho sawb ntawm txhua sab ntawm cov luam ntawv sib txuas rau cov qauv ntawm cov qauv ntawv. Tso cov zaj duab xis saum rooj thiab saib nws cov kev hloov kom zoo rau li 20 feeb. Yog tias nws yog tiaj tus thiab tsis muaj kev hloov pauv, nws qhia tau tias qhov nro ntawm zaj yeeb yaj kiab yog qhov tsim nyog. Yog tias nws curls upwards, nws qhia tau tias qhov nro ntawm zaj duab xis yog ib yam nkaus. Yog hais tias nws curls downwards, nws qhia tau tias qhov nro ntawm zaj duab xis tsis muaj txaus. Lub sijhawm no, kho cov nro ntawm zaj duab xis raws li qhov xwm txheej tshwj xeeb. Cov khoom sib txawv yuav tsum txiav txim siab raws li qhov xwm txheej tiag tiag.
Tsis tas li ntawd, thaum tswj lub nro, nws tseem tsim nyog los tswj kev ua haujlwm nrawm. Nws yog qhov tsim nyog los tswj cov yeeb yaj kiab txheej ceev ntawm 20-30m / min. Ib qho ntxiv, kev tswj hwm ntawm lub nruas kub yuav tsum tsis txhob noj maj mam. Kev ntsuas kub heev tsis yog ua rau cov zaj duab xis mus ntsws thiab deform, tab sis kuj yooj yim wrinkles thiab bubbles cov luam tawm nto. Nyob rau tib lub sijhawm, nws kuj tseem khaws cia ntau dhau hauv daim ntawv, uas ua rau lub sijhawm tso tawm ntev. Yog tias qhov kub tsis tuaj yeem raug cuam tshuam tsis tau raws lub sijhawm, nws yuav hloov pauv ib puag ncig ntawm ib puag ncig, uas yuav coj teeb meem rau cov txheej txheem txheej txheem tom ntej. Thaum kawg, nws yuav tsum tau hais tias tsis hais tias ntawm hom ntawv siv tau siv, ntev npaum li cov ntawv xaus cov kab sib tshuam nrog cov yeeb yaj kiab cov kab lo lo ntxhuav. Qhov no tsis tuaj yeem txhim kho lub tiaj tiaj ntawm cov luam ntawv, tab sis kuj tseem muab kev yooj yim rau kev ua tiav tom ntej.
Ncej Txheej Txheem Tswj

Ntau cov ntawv ntim khoom ntim khoom siv feem ntau siv cov luam ntawv tshaj tawm xws li kev luam ntawv, thiab luam tawm luam ntawv. Thaum siv cov txheej txheem no, UV kho yog qhov tseem ceeb. Txawm hais tias UV number case yog kho, nws txhim kho nws cov adjectionabrity thiab adhesion. Txawm li cas los xij, daim ntawv poob ntau ntawm cov dej nyob hauv qab kub thiab muaj zog lub teeb Irradiation, txo nws cov ntsiab lus ya raws thiab ua kom zoo siab nws cov hluav taws xob cia. Vim yog cov thev naus laus zis ntxiv, nws cuam tshuam tag nrho cov dissipation ntawm lub zog thermal. Tib txoj kev kom sai tso tawm lub zog thermal yog nyob sab nraum qab ntawm daim ntawv. Thaum nws cuam tshuam los ntawm ib puag ncig lossis kev txeeb chaw los ntawm cov dej lwg dej, cov txheej txheem dej noo noo yuav tshwm sim ntawm qhov chaw no.
Thaum muaj cov dej noo txaus raus dej, nws ua tsis tau rau daim ntawv mus rau curl upwards. Hauv qhov no, thaum siv Post Program ua haujlwm, kev sau ntawv sau yuav tsum tau teeb tsa tom kawg ntawm cov khoom siv. Lub hom phiaj tseem ceeb yog co daim ntawv ntxuam ntawm cov ntawv luam tawm, cia nws tso cov pa hluav taws xob kom tsim nyog los txhim kho nws lub peev xwm kom yoog raws li ib puag ncig. Tom qab qhov ntsuas kub ntawm cov ntawv luam tawm txo qis, ncuav lub phaj taw dua thiab tom qab ntawd qhwv nws nrog qhwv zaj duab xis khi nws. Ua ntej siv, nws yuav tsum muab tso rau hauv kev ua haujlwm ua rau tsis pub tsawg tshaj 12 teev cia kom nws muaj qhov hloov kho tau zoo. Kev tsim khoom tsuas yog npaj tom qab nws tau raug sim thiab ua tiav cov kev xav tau ntawm cov txheej txheem. Cov kev ua haujlwm yooj yim thiab yooj yim ua haujlwm tsis muaj zog ntawm cov luam ntawv curling ntawm kev tsim khoom, thiab cov khoom lag luam kuj tseem tuaj yeem lav rau qee yam.
Los ntawm kev ua kom zoo dua cov ntawv ua tshuab, tus nqi nro ntawm daim ntawv saum npoo av tau ruaj khov, thiab cov ntsiab lus noo noo kuj tseem tau tswj hwm hauv ib qho kev tsim nyog. Nrog rau cov ntaub ntawv uas ua tau raws li qhov yuav tsum tau ntawm kev luam ntawv thev naus laus zis, kev tsim cov txheej txheem tuaj yeem ua kom tiav. Kev txiav txim txhais tau tias kev ruaj khov, thiab ruaj khov tuaj yeem txhim kho kev ua tau zoo thiab txo tus nqi. Tsis tas li ntawd, nws tseem muaj qhov kev txhawb nqa zoo ntawm qib ntawm ntawm {{3} Kev tswj hwm chaw thiab kev tsim kho kom muaj kev txhim kho zoo ntawm kev lag luam.