Dab tsi yog qhov cuam tshuam ntawm qhov ntsuas kub ntawm lub tshuab cua sov laminating tshuab ntawm laminating zoo? Yuav kho nws li cas?

Hauv kev lag luam luam ntawv thiab ntim kev lag luam, cov khoom siv kub ua kom pom cov khoom siv kub li Lamination zoo rau cov khoom siv kub thiab txias}

 

Thermal Tshuab Laminating

Kev Ua Tshwj Xeeb

Tus qauv	Mg-atl1100f	Mg-atl1100fa
Max .} ntawv loj	1100x920 hli	1100x1200 hli
Min .} ntawv loj	350x3 hli	350x3 hli
Daim Ntawv Thickness	105-500 g/m2	105-500 g/m2
Max . ceev	75 m / min (tus tsiaj zaj duab xis)	75 m / min (tus tsiaj zaj duab xis)
Tag Nrho Fais Fab	29Kw	29Kw
Tshuab qhov hnyav	5300 kg	5300 kg
Qho loj	7200x2400x2000mm	7800x2400x2000mm
Pre-Stacker Ntev	1850 hli	1850 hli

 

Daim duab

1. Peb qhov cuam tshuam tseem ceeb ntawm kev tswj qhov kub thiab txias ntawm kev lamination zoo

1.1 Cov khoom siv tsis txaus: Bonding ua tsis tiav thiab kev ua kom zoo nkauj tsis xws luag

Thaum ib lub tshuab laminating cov dej khov kho hauv qab qhov yuav tsum tau ua hauv qab), qis dua 100 degree}

 

Kev sib koom ua txhaum: Ib nrab adhesion nruab nrab ntawm zaj duab xis thiab substrates (e {{}}}}}}}}}} ... .

Cov npuas tuab: Unmelted adhesive hais cov plaub hau cua thaum lub sijhawm ua npuas me, cov khoom siv ntom ntom ntom, "daus las".

Kev Kawm Txog: Lub tshuab luam ntawv teeb tsa lub tshuab laminating li 80℃(hauv qab cov ntawv qhia ua noj, ua kom muaj txiaj ntsig zoo thiab 15%

1.2 kev kub ntxhov heev: cov khoom puas thiab ua haujlwm degradation

Kub siab tshaj zaj ua yeeb yaj kiab ua siab ntev (e {{{} g}, saum toj no}, saum toj no}

 

Zaj duab xis deformation: High Relax so molecular qauv, ua rau kev ncu ntev dua los yog transverse shrinkage {}}}}}}}}}}}} ay / dav tom qab lamination.

Substrate Yellowing: Cov khoom kub-rhiab cov ntaub ntawv xws li coated ntawv oxidize, ua rau cov chaw sau cellulose kev pom zoo tshaj plaws {}}

Cov roj av muaj txiaj ntsig: Overheated adhesive decomposes rau hauv cov xim dub, ua raws li cov neeg ua cua sov thiab hloov mus rau cov khoom lag luam cua sov uas cov pob dub li dub.

1.3 tsis sib haum kub: hauv zos tsis xws luag thiab muaj kev pheej hmoo

A temperature difference of >5℃thoob plaws cov neeg siv hluav taws xob kub (e . g., sab laug tsis txaus) ua rau:

 

Ntug dhau-melting / Center Under-melting: Wrinkles daim ntawv ntawm cov duab ua yeeb yaj kiab vim muaj cua sov ntau, thaum}} Kuv}

Kev Sau Npe Offset: Asymmetrical heating stretches one side of the film, causing overprint errors >0 {. 1mm thiab cuam tshuam kev pom kev pom kev yooj yim hauv cov ntawv cuav lossis ntim cov ntawv cuav lossis ntim khoom.

{{02. plaub lub tswv yim kub

2.1 Dynamic them nyiaj: Ntau-theem kub tswj qhov ntsuas thiab saib xyuas tiag tiag

Niaj hnub nim-kawg thermal tshuab laminating tshuab feature kub (e}}}} g}!

 

Pem hauv ntej Preheating cheeb tsam: {{+5}}

Nruab nrab lub ntsiab siab: Tswj cov hauv paus kub rau kev sib dhos sib raug zoo .

Tsheb Txias Thaj Chaw: {-10}} - 15 Degree hauv qab cov hauv paus pib kom nrawm zaj duab xis ruaj khov.

Kev ua haujlwm qhia: Saib xyuas thaj tsam kub sib txawv ntawm cov touchscreen (tsom rau tsawg dua lossis sib npaug} {{{{atinge} activ activ {5 activ activ} activ {feeb) rau anomalies.

2.2 Kev sib koom tes hauv siab thiab kev hloov kho kom haum

Qhov kub thiab txias yuav tsum ua kom haum nrog lamination siab thiab zaj duab xis ceev:

 

Tsawg-ceev / high-viscire science) (e {{2} g ., tuab yeeb yaj kiab): Txo nrawm rau 8-12 min thiab nce qhov kub thiab txias los ntawm 3-5 qib kom txuas ntxiv nplaum melting lub sijhawm {}}

High-ceev ntau pawg ntau lawm (e . g ., phau ntawv): Nce ceev rau 20-30 m / min thiab qis dua kub los ntawm 5-8℃los tiv thaiv overheating {}}

Cov lus ntawm ib txoj kab ke: Kub (degree)=ceev} kev ceev [15 m / min] - kev ceev nrawm) {3} {3}

2.3 khoom txij nkawm rau qhov raug kub

Cua Sov Cov Menyuam Tu: So ib asthiv nrog cov ntaub qhwv cawv kom tshem tawm cov nplaum seem (ntau dua lossis sib npaug} 2 hli thickness nce yuam kev yuam kev los ntawm 5-8 degree).

Thermocouple Calibration: Quarterly checks with a standard thermometer; recalibrate via professionals if deviation >2 Qib .

Rwb thaiv tsev txheej Kev Soj Ntsuam: Hloov cov laus / puas rwb thaiv tsev (ntau dua lossis sib npaug nrog 10% kev puas tsuaj) txhua xyoo nce ntxiv .

3. Cov tswv yim kub hloov kho tau

3.1 Thawj-thooj txoj kev xeem

Tom qab zaj duab xis hloov lossis hloov kev hloov kho, tsim 3-5 qauv thiab kuaj:

 

Tev xeem: Siv cov kab xev 3M, rub tawm ntawm cov kev tshem tawm ntawm substrate fiber ntau (合格标准: tsis pom pom tev).

Kev Tshaj Tawm Kev Tshawb Xyuas: Siv lub rooj tso rau kom ntseeg tau npuas<0.5% and single-bubble diameter <1mm.

3.2 Cov Khoom Siv Tshwj Xeeb

Thermal Ntawv Lamination: Siv ua ntej-coated zaj duab xis ntawm 70-90℃nrog "cua txias pab txhawb" kom txo qis kub tau tshaj tawm {}}

Embossed Khoom: Laminate ntawm 110-130℃ua ntej, tom qab siv cov xovxwm txias rau theem nrab los tshuaj xyuas cov ntawv .

3.3 Zog txuag hluav taws xob

Zandby hom: Hloov mus rau (50-60 degree) thaum lub sijhawm downtime kom txuag tau 30% rov ua hluav taws xob vs {{}} tag nrho shutdown {4 4}}

Khib Khawm Kub: Redirect Txias-Dag Cua Yuav Rhiav Cua Sov Tshuab, Txuag ~ 5, {}} {.