Yooj yim qauv thiab daim ntawv ntawm cov ntawv luam tawm flexographic
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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Yooj yim qauv ntawm cov ntawv luam tawm flexographic
Ib yam li lwm cov presses, flexographic presses tseem muaj nyob rau hauv unwinding, luam ntawv, ziab, thiab rov qab. Qhov kev txuam tawm ntawm cov ntawv luam theej luam yuav tsum tau piav qhia hauv qab los ntawm kev piv txwv ntawm cov ntaub ntawv luam ntawm lub laminated flexographic luam ntawv.
Daim ntawv pib ntawm cov ntawv luam tawm flexographic
Tsuas yog tias, cov ntawv luam theej luam yog tam sim no muab faib ua peb hom: stacked, united, thiab satellite.
Cascading flexographic printing xovxwm
Cascading yog qhov yooj yim thiab pheej yig tshaj plaws los luam tawm. Nws tseem yog lub tshuab luam ntawv nrov tshaj plaws nyob rau hauv lub tshuab luam ntawv tam sim no flexo nyob hauv Suav teb.
Lub stacked (kuj superimposed) printing xovxwm yog ib lub tshuab uas sib sau ua ke ntawm ntau tshaj ntawm cov ntawv luam tawm haib tshaj ib qho. Nyob rau hauv lub tshuab luam ntawv flexo luam ntawv, txhua lub tsev luam ntawv muaj nws tus kheej lub tswv yim, thiab cov luam ntawv muaj kev ywj pheej ntawm txhua tus, npaj thiab nqis, thiab nyob ib thaj chaw me me.
Tam sim no, kuj muaj cov lag luam nyob hauv Yangtze River Delta los tsim cov khaus nyiab tshiab, thiab tau muab cov khoom siv luam tawm txawv teb chaws tuaj yeem nqus cov ntawv luam tawm. Cov kaspiv zuag luam ntawv tau muaj qhov zoo ntawm qhov chaw me me, kev lag luam yooj yim, thiab tus nqi tsawg. Txawm li cas los, nws cov shortcomings kuj zoo heev, feem ntau vim cov overprinting raug yog tsawg, tsuas yog ± 0.5 hli, uas tsis tau siv rau kev luam ntawv cov khoom siv high-precision ntim cov khoom. Tus ceev yog qeeb, vim cov qauv thiab ziab vim li cas, qhov ceev tshaj 70m / min, qee cov cav tov tau los kuj tau 100m / min monochrome printing.
Chav tsev flexographic printing tshuab
Lub tshuab hom flexo luam ntawv yog tib yam li cov tshuab luam ntawv nrov nrov hauv Suav teb, thiab txais yuav kev kho tsev. Tam sim no, tuam ntxhab nyob hauv tsev thiab sab nraud tau tsim ib lub tswv yim ntawm kev lag luam, uas cov luam xim pawg lossis cov pab pawg xim muaj peev xwm sib txuas tau raws li siab nyiam, thiab cov txheej txheem yog dawb hloov pauv, uas yog hloov tau yooj yim. Nrog cov kev taw qhia txog thawj cov khoom nyob rau hauv lub 1990s, muaj ntau tshaj 500 unit type flexographic printing presses imported thiab ua nyob rau hauv Suav teb. Thiab nws yuav nce los ntawm ntau tshaj 50 toj xyoo. Chav tsev hom flexographic printing tshuab muaj ntau hom luam ntawv substrates thiab yooj yim rau kev khiav lag luam. Lub siab tshaj qhov tseeb yog tsis pub dhau ± 0.2 hli, thiab lub siab ceev luam ntawv yog nyob rau hauv nruab nrab ceev ntau, uas yog hauv 220m / min. Txawm li cas los xij, chav hom flexographic printing tshuab yog dav muab faib tawm hauv 600mm, thiab feem ntau xa mus ua ib qho dav-dav dav flexographic luam ntawv tshuab hauv kev lag luam. Chav tsev hom flexographic printing tshuab yog siv rau cov khoom muaj nqi ntau tshaj xws li cov luam yeeb thiab cov ntawv ua tus kheej.
Qhov loj tshaj plaws ntawm lub tshuab hom flexo luam ntawv yog qhov uas nws tuaj yeem kho cov khoom ntiag tug thiab nce lossis txo cov naj npawb ntawm cov chaw ua haujlwm. Nws tuaj yeem hais tias chav tsev hom flexo luam ntawv yog qhov kev siv tshuab zoo tshaj plaws thaum cov txheej txheem ua ke nrog tshuab ua ke. Hauv cov tshooj lus hauv qab no, peb yuav piav qhia ntau ntxiv txog kev siv tshuab ua ke nrog ntau yam.
Satellite flexo txhuam
Lub tshuab flexo luam ntawv yog ib daim ntawv tsawg dua thiab qeeb qeeb hauv thaj tsam Suav, uas muaj kev sib raug zoo nrog kev lag luam thiab nws cov keeb kwm. Cov xaib xov xwm tshaj tawm hauv lub ntiaj teb yog ib qho kev sib txuas ntawm lub voj voog feem ntau, xws li tsuas muaj ib lub tswv yim kheej xwb. Txoj kev ntawm daim qauv no tsis tuaj yeem hloov, thiab cov ntawv luam tawm yog luv luv. Txawm li cas los xij, vim hais tias cov kev cai siab tshaj plaws rau tus neeg nruab nrab lub tswv yim khoov kheej, thaum lub xov tooj ntawm cov koog loj loj, lub tshuab yuav ua kom zoo nkauj.
Txawm li cas los, qhov zoo ntawm satellite flexo printing yog tiag tiag ntau, tsuas yog rau cov zoo ntawm high precision thiab ceev ceev. Hauv kev luam tawm cov xim loj hauv cheeb tsam (hauv lub tshav pob), muaj ib qho ua tau zoo heev, uas yog piv rau cov ntawv luam muag gravure. Txij thaum siv cov zauv ntawm cov hlau nplaum yog siv los tswj hwm tus nqi ntawm cov cwj mem zauv, thaum luam tawm ib txheej xim loj los ntawm cov ntawv luam tawm flexographic, nws tsuas yog yuav tsum muaj tus lej cim txog 1.2 g ib square meter uas tsis cuam tshuam rau cov xim saturation. Intaglio luam ntawv yuav tsum 3g / m2 los yog siab dua (muaj ib qho ntawv xov xwm uas qhia 4 ~ 6g / m2). Ua ke nrog cov hnyav siv, tus nqi tiag tiag yog siab dua tus flexo luam tawm txoj kev. Lwm qhov zoo dua yog tias tus neeg siv kev txhawj xeeb txog qhov teeb meem - kev siv hluav taws xob, vim muaj kev sib raug zoo ntawm cov qauv luam ntawm flexographic printing, ink, ink loading, thiab lwm yam, thiab tsis tas yuav kub ntau, cov ntawv luam tawm tau zoo qhuav. Yog li ntawd, feem ntau yog siv lub tshuab luam ntawv 8 xim xim, nyob rau hauv qhov kev ntsuas ntawm 300m / min, qhov hluav taws xob siv hluav taws xob tsis siv tshaj li 80KW / teev. Lwm txoj kev luam tawm feem ntau yuav tsum tau ntau dua 150kw / teev ntawm kev siv zog, los yog siab dua. Qhov no yog xov xwm zoo heev rau tam sim no qhov teeb meem ntawm kev siv hluav taws xob tsis zoo. Ntawm chav kawm, satellite flexo presses tseem muaj lawv cov shortcomings. Feem ntau hauv kev luam thiab txo qis, txawm tias nws tuaj yeem xa tawm mus rau 175 kab ntawm cov khoom, tab sis nrog rau kev nce nqi, tag nrho daim ntawv thov tseem sib txawv ntawm offset printing, gravure thiab thiaj li. Thaum luam ntawv ua cov khoom loj, nws tsis muaj zog. Qhov no yog qhov teeb meem tshwm sim ntawm flexo luam tawm thiab qhov chaw tseem ceeb tshaj plaws los txhim kho.