Daim ntawv thov hluav taws xob hauv hluav taws xob luam tawm
Peb yog ib lub tuam txhab luam ntawv loj hauv Shenzhen Tuam Tshoj. Peb muaj cov phau ntawv luam tawm, phau ntawv xov xwm luam ntawv, phau ntawv luam ntawv, phau ntawv nyuaj, phau ntawv luam tawm, phau ntawv luam tawm, phau ntawv luam tawm, lub thawv ntim, daim qhia ntawv, txhua yam ntawm PVC, cov ntawv luam tawm, ntawv sau cia, hom tshwj xeeb ntawv xim luam tawm khoom, kev ua si cardand li ntawd.
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Static electricity yog ib qho tseem ceeb uas tsim kev puas tsuaj. Hom hluav taws xob zoo li no yog hluav taws xob uas muaj hluav taws xob los ntawm cov ntawv lossis zaj duab xis thaum lub sij hawm luam ntawv, nrog rau kev sib txhuam los yog cua ionization nyob ntawm daim ntawv lossis zaj duab xis. Nws muaj cawv me ntsis ntawm cov luam ntawv zoo, thiab qhov hluav taws xob uas muaj hluav taws xob nyob hauv daim ntawv no. Nws yog tsim los ntawm cov cuab yeej tshwj xeeb thiab plays lub luag haujlwm pabcuam hauv kev luam thiab kev luam ntawv.
Daim ntawv thov hluav taws xob nyob hauv kev lag luam luam tawm:
Gravure yog tus txheej txheem ntawm kev xa ib kab xov tooj ntawm tus cwj pwm los ntawm ib lub pob zeb zom zaws mus rau ntawm lub substrate. Vim yog lub nro ntawm lub pob zeb loj thiab cov nyhuv capillary ntawm daim ntawv, yam tseem ceeb xws li cov phab ntsa ntawm kab sib chaws thiab cov roughness ntawm daim ntawv ua cov ink number hloov, thiab cov pob dawb yog yooj yim ua. Yuav kom daws tau tej teeb meem xws li, ELTEX lub teb chaws Yelemees tau tsim ib qho kev xaim hluav taws xob absorption system. Tus qauv yog: ib qho hluav taws xob high voltage generator, hluav taws xob paug hluavtaws tawm, thiab ob qho sib dhos sib txuas. Lub hauv paus ntsiab lus yog cov hauv paus ntsiab lus ntawm electrophoresis. Qhov voltage yog siv los ntawm daim ntawv thov electrostatic rod -27KV, thiab qhov ncaj qha tam sim no tau them los ntawm huab cua ionization los them nqi ntawm cov tswv yim ntawm cov tswv yim. Ib qho kev sib txuas ntawm electrostatic yog tsim ntawm cov tub ntxhais hlua thiab cov phaj rau tus menyuam, thiab tus cwj mem yog rub kom pauv qhov deg morphology, kom ib feem ntawm qhov chaw siab tshaj qhov saum npoo ntawm cov phaj tus menyuam, thiab nws yooj yim rau kev sib cuag nrog cov substrate, thiab thaum twg qhov kev sib tiv toj tshwm sim, tus number case yuav raug xa mus. Txhim kho tus nqi hloov ntawm tus cwj pwm, tsis txhob muaj qhov tshwm sim ntawm qhov poob, thiab ua kom zoo dua cov ntawv luam ntawm qhov khoom. Cov xaim hluav taws xob hauv lub tshuab electrostatic tuaj yeem siv rau cov ntaub ntawv zoo nkauj gravure, phau ntawv gravure thiab cov phom ntim gravure. Hauv cov txheej txheem luam ntawv, muaj cov kuab tshuaj, thaum lub tshuab electrostatic absorption system siv hluav taws xob siab ua kom muaj hluav taws kub nyhiab, uas ua rau ua rau hluav taws tsis zoo, tab sis ELTEX Cov xaim hluav taws xob hauv lub tshuab electrostatic absorb tus qauv tsim nyog kom txo tau qhov teeb meem tam sim no mus rau μA, lub luv luv tam sim no yog 33μA, thiab tsis muaj txim tau tshwm sim thaum siv, uas ua kom siv kev nyab xeeb.
Nrog rau Tuam Tshoj txoj kev nkag mus rau WTO, luam tawm luam tawm yuav tsis tsuas nce rau hauv ntau, tab sis kuj nyob rau hauv qhov kev thov rau printing zoo. Raws li kev lag luam teb tshuab luam ntawv, nws yog tsim nyog los txhim kho nws cov khoom siv luam ntawv, txo cov nqi tsim khoom, thiab ua kom zoo dua qub.
Los ntawm cov seem ntawm Tuam Tshoj tus uas muaj cov ntawv thiab tus number case, kev siv cov thermosetting inks tsis tuaj yeem txhim kho cov ntaub ntawv luam tawm, tab sis kuj txo nqi. Vim muaj qhov teeb meem ntawm cov cuab yeej siv, muaj teeb meem xws li dej dispersion hauv kev luam ntawv, daim ntawv tawg, ntawv yoov thiab folding jab, thiab cov cua txias tsis txaus, uas ua rau cov khoom tsis tau ua nyob rau hauv qhov qub ceev thiab txo cov khoom ua tau zoo. Lub teb chaws Yelemees tus ETEX tau tsim ib qho kev siv hluav taws xob electrostatic thiab tshuab electrostatic raws li txoj kev tshem tawm kom zoo dua ua kom txias dua.
Hauv kev luam cov ntawv luam tawm, cov ntsiab lus ntawm lub vev xaib ntawm 5% txog 4%. Tom qab muab ntawv luam tawm, daim ntawv absorbs number case thiab absorbs dej rau 6.5%. Thaum siv tus cwj pwm thermosetting, nws xav tau kev kub siab kom qhuav. Qhov kub no feem ntau yog 100. ° C ~ 120 ° C, lub sijhawm no cov ntawv noo tau poob hauv qab 1%, cov ntawv nyeem tsis muaj ntau cov dej, cov fibers xoob yuav tshwm ntsej tshwm muag, hmoov av ntau dua, thiab daim ntawv yooj yim yuav tawg. Thaum txoj kev hemming, daim ntawv txiav plaub ntug tuaj. Vim yog tsis muaj kev tsis txaus siab ntawm tus cwj pwm tsis haum thiab kev hloov ntawm daim ntawv, wrinkles lossis cov nplooj ntawv ntev thiab luv luv yuav tshwm sim tom qab kev nyuaj siab los yog phau ntawv raug tsim los ntawm daim kab xev thev rau. Yuav kom tsis txhob muaj qhov tshwm sim no, cov tuam txhab lag luam hauv kev lag luam hauv kev lag luam yuav txo cov kev ceev ntawm lub tshuab, tiam sis ua rau cov nqi ntau dua.
Kev lag luam tawm teb chaws txawv teb chaws feem ntau muaj electrostatic cov cuab yeej siv uas muaj lub tshuab electrostatic thiab cov khoob khov khaus uas ua kom qhov txias txias dua. Nyiv lub ToPPan PrinTing ComPanY Komori kev lag luam teb xovxwm, nruab nrog ElTEX's LG50 electrostatic humidification system, Tebchaws Asmeskas RRDonnEllY PrinTing ComPang, nws Heidelberg M600 coj mus muag khoom teb nruab nrog German ELTEX WE.B.HEmoisTej electrostatic humidification system.
Tus qauv yog: lub tshuab hluav taws xob, lub tshuab hluav taws xob, hluav taws xob, lub tshuab hluav taws xob, kev siv lub tshuab hluav taws xob; high voltage hluav taws xob yog tsim los ntawm ib lub tshuab hluav taws xob (voltage generator), thiab tom qab ntawd siv electrostatically rau tus pas nrig (lub npe ntawm daim ntaub electrostatic ntawv tso rau hauv cov npoo av, hauv av) Kev sib txuas los tsim ib qho hluav taws xob) muaj qhov siab siab ntawm 3kV, them dej los ntawm cov pa tshuaj tsuag. Vim tias qhov kev txiav txim siab ntawm lub tshuab electrostatic, dej nag yuav kis mus rau ntawm qhov chaw ntawm electrostatic teb rau daim ntawv, kom daim ntawv noo noo nce mus rau 3% ~ 4%, qhov teeb meem ntawm cov dej dispersion los ntawm qhov system no zam. Nyob rau tib lub sij hawm, lub tshuab electrostatic thov siv rau thawj cov tub yees txias. Vim tias daim ntawv tso zis los ntawm qhov ntsuas kub siab, qhov kub ntawm qhov kub siab yog siab, thiab cov tub txias txias yog nyob rau hauv kev sib txuas nrog cov huab cua ntawm cov ntawv xov xwm kub thiab cov cua txias txias vim muaj cua sov. Raws li cov pa tawm, daim ntawv no tau tsa kom daim ntawv tsis tuaj yeem tiv tau zoo rau cov tub yees txias txias (lub kaum sab xis ntawm cov ntawv thiab cov cua txias), thiab lub tshuab hluav taws xob electrostatic siv hluav taws xob nyob rau ntawm qhov daim ntawv, vim hais tias cov tub txias txias yog grounded los ntawm lub bracket. Daim ntawv nrog cov hluav taws xob zoo li qub tau zoo dua nrog cov tub yees txias txias, kom lub qhov rooj ntawm qhov ntawv thiab cov tub yees txias txias zuj zus ntxiv, kom qhov txias txias ntawm thawj cov tub txias txias zuj zus ntxiv, ua qhov nce lub tshuab luam ntawv thiab txo cov xov tooj cua txias. Los txo cov nqi luam ntawv.
Muaj ob hom kev folding rau ntawm ib qho kev ua lag luam. Ib tug yog quav ntawv rau hauv ib phau ntawv los ntawm ib tug qub, thiab lwm tus yog siv ib qho sawb rau re-cais thiab ces quav rau hauv ib phau ntawv. Nyob rau hauv txoj kev qub, lub thickness ntawm sab hauv crease ntawm tus ntug tais khib nyiab yog hnyav dua li ib qhov thib ob, vim qhov tsawg kawg nkaus fillet ntawm tus qub txiav txim siab, thiab muaj ib qhov tsawg kawg nkaus curved curvature ntawm thawj quav, thiab ob quav, Qhov sib npaug arc ntev ntawm ob-folded txheej quav kab yog ntev tshaj qhov sib npaug arc ntev ntawm ob quav hauv puab kab. Nyob rau hauv ib tes, muaj pov tseg ntawm daim ntawv, thiab nyob rau lwm qhov tes, nws tsis haum rau folding. Qhov thib ob yog thawj zaug sib faib lub voj voos tsis muaj qhov teeb meem ntawm lub kaum sab xis ntawm qhov folding ntug, yog li nws yooj yim quav thiab txuag tau cov ntaub ntawv luam tawm (ntawv yog qhov tseem ceeb hauv qhov web printing printing). Electrostatic clutch ntaus ntawv. Muaj ob lub tshuab ob daim ntawv electrostatic rau ob tog ntawm ob peb nplooj ntawv los ua daim ntawv electrostatic. Vim yog qhov kev txiav txim ntawm cov hluav taws xob zoo li qub, daim ntawv yuav tsum "tso ua ke" ua ke. Nws txwv tsis pub xa daim ntawv tawm los ntawm txoj kev los mus pab txhawb qhov tseeb ntawm qhov ua tiav txoj haujlwm.