Kev luam dej kua txheej txheem kev ua tiav raws li lub tswv yim ntawm Kev Lag Luam 4.0
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.
Yog xav paub ntxiv, thov mus saib
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Dab tsi peb xav qhia rau koj hnub no yog txoj kev daws teeb meem ntawm kev luam dej. Qhov no yog txheej txheem daws teeb meem tag nrho raws li tag nrho kev sib lawv liag dej thiab roj hauv offset printing. Los ntawm qhov kawg-kawg qhov kawg mus rau qhov kawg, peb muab cov tshuaj no ntxiv rau hauv. Cov tshuaj muaj ib tug xov tooj, ces nws lub npe kuj hu ua "ib ob peb plaub plaub."
1. Lub hauv paus loj ua luam dej ua tiav dej num. Dej nrog lub siab tawv tsis tuaj yeem siv ncaj qha rau luam ntawv. Txwv tsis pub, kev noj tshuaj dampening yuav ua rau mob hnyav, cov menyuam rubber yuav raug xa mus, qhov kev pab cuam ntawm lub rubber roller yuav luv, thiab cov ntawv luam yuav raug qis dua. Yog li, dej haus tsis tuaj yeem siv ncaj qha rau luam ntawv, tab sis yuav tsum tau ua ntej kev kho mob ntawm cov dej tsis huv. Rex's centralized water pretreatment system, ib lub tshuab luam ntawv tsuas xav tau qhov no, tuaj yeem hloov tag nrho cov luam dej ntawm lub tshuab luam ntawv mus rau hauv cov dej uas ua tau raws li cov txheej txheem luam ntawv. Yog tsis muaj kev paub meej txog kev luam dej hauv Suav teb. Tus German txheem BH8, uas yog qhov nyuaj qib, sawv cev rau pes tsawg tus grams ntawm calcium oxide ib liter dej. BH8 txhais tau hais tias 80 grams ntawm calcium oxide ib liter dej. Cov dej no yog cov dej uas zoo tshaj plaws raws li cov qauv kev luam. Tig xa cov dej siv rau hauv cov dej luam tawm yog qhov lawv ua tau. Qhov no yog thawj kauj ruam hauv high-quality offset luam ntawv, tab sis hmoov tsis, ntau lub tuam txhab tsis yog lawm hauv thawj kauj ruam.
2. Yuav tsum txhuam cov tshuaj tsis haum thiab tswj kom muaj dej txias. Peb muaj ib qho kev xam pom hais tias dej yog tsawg kawg 50% tseem ceeb ntawm cov cwj mem ib txwm muab luam tawm. Raws li peb txhua tus paub, feem ntau cov tshuab luam ntawv nqa tawm kev tswj fwj dej, uas yog nruab nrog lub taub dej dej rau txhua lub tshuab. Qhov no yuav ua rau muaj dej txawv txav dej rau txhua qhov xovxwm hauv khw, thiab tag nrho cov kev luam zoo yog txiav txim siab los ntawm tus thawj coj tus kheej nyiam, tsis yog kev tswj hwm.
Tsis zoo li qhov no, Rex's centralized dampening fluid tswj kev tswj cua txias thiab cov dej xaim dej yog qhov kev hloov ntawm kev sib txuas ntawm txhua qhov chaw hauv lub lag luam offset, kom ntseeg tau tias muaj kev ntseeg zoo. Nyob rau tib lub sij hawm, lub kaw lus tseem fits cov kev xav tau ntawm lub tuam txhab luam ntawv lub tshuab hloov chaw. Raws li kev txheeb cais, lub sij hawm yuav tsum muaj rau tus tauj ncov loj los yog tus neeg teb xov tooj ntawm qhov offset xovxwm los ua dej ntim khoom siv li ntawm 35 feeb, uas yog li 10% ntawm lub sijhawm ua haujlwm. Tom qab kev tswj hwm centralized, centralized system yuav ncaj qha mus hloov cov txheej txheem daws teeb meem dampening mus rau lub dab dej ntawm lub luam ntawv xovxwm tsis muaj kev cuam tshuam tib neeg. Qhov no yuav ua rau lub hauv paus zoo heev rau yav tom ntej txo qis thiab txo kev lag luam. . Peb muaj ntau cov tswv yim. Piv txwv, hauv Fabkis, ib tus qhua muaj qhov nruab nrab ntawm lub cev, thiab tag nrho cov khoom siv ua tau los tua ob lub tshuab luam ntawv los ntawm ib tug neeg. Tam sim no, tus nqi ntawm zog rau printing tuam txhab uas muag hauv Suav teb yog siab heev. Nyob rau hauv lub neej yav tom ntej, nws yog ib qho ua tau kom txo kev siv cov neeg ua haujlwm luam ntawv hauv ntau qhov ntau. Qhov no yog teeb meem loj heev rau cov luam ntawv loj loj. Cov txheej txheem no muaj peev xwm muab kev daws teeb meem zoo dua.
3. Cov tshuaj kom tsis haum dampening daws precision filtration thiab cov pa roj carbon dioxide emissions. Tom qab luam txheej txheem, txhua tus neeg yuav pom tau tias cov dej tsis huv, thiab qhov kev tshwm sim ntawm cov dej tsis huv luam yog qhov poob ntawm kev luam zoo. Ua ke, qhov kev pab ncaj qha ntawm peb txoj haujlwm yog los txhim kho cov kev luam ntawv. Nws kuj muaj ib qho txheej txheem rau kev txiav txim siab tias txoj kev daws teeb meem tsis haum raws li kev xav tau tom qab tso cai pom. Rex siv tus txheej txheem German, ib qho zoo li tus naj npawb ntawm cov ciaj ciam nyob hauv qhov ciav dej, thiab qhov thib ob zoo nkaus li qhov kev hloov hauv chromaticity. Ameslikas nyob hauv cov teb chaws Europe, pom yog lub cuab tam los txhim kho kom zoo, tab sis nyob rau hauv Suav teb, nws muaj lwm txheej ntawm lub ntsiab lus uas tuaj yeem pab luam ntawv kom txo cov paib. Cov txheej txheem txo lub zog ntawm dampening kua los ntawm tsawg kawg 10 zaug hauv ib lub xyoo.
Sau qhov thib peb cov kauj ruam, ib qho yog los hloov cov dej siv hauv dej luam tawm; lwm qhov yog hloov cov luam dej mus rau hauv kev tsim kom haum dampening, thiab muab tshuaj rau txhua lub tshuab luam ntawv hauv nruab nrab ntawm kev ua haujlwm kom tsis muaj kev sau zoo zoo; Cov phaj daws yuav rov qab siv tau ntev li ntev tau.
4. Siv luam yeeb ua dej khov ua kua dej los ntxuav cov kav dej ncaj nraim. Peb faib cov dej khib nyiab los ntawm tag nrho cov txheej txheem luam tawm rau hauv peb qhov chaw - kev tshaj tawm, luam tawm thiab postpress, vim hais tias peb yam yuav tsum tau kho kom txawv thiab qhov nqi txawv.
Cov khib nyiab loj ua ntej luam tawm yog phaj dej thiab tsim tawm. Peb yuav tso cov khoom pov tseg rau hauv lub cev. Los ntawm kev kub ntxhov, qhov kawg ntawm cov dej phaj tuaj yeem rov qab siv dua, thiab tus tsim tawm yuav zoo rau cov dej khib nyiab uas yuav tsum tau tso tawm. Cov ntaub ntawv qhia tau hais tias txhua tuj ntawm cov dej siv tuaj yeem tawm rau xyoo 2000, thiab txhua txhua 100 tons ntawm kev tsim khib nyiab yog thaum kawg rau 5 tons ntawm cov khib nyiab, uas txo cov nqi dej phwj.
Cov dej khib nyiab uas tsim los ntawm kev luam ntawv, qhov tseem ceeb tshaj plaws yog dampening tov thiab lub cav ntxuav dej. Rau cov luam ntawv pov tseg, peb tus qauv yog rov qab siv dua li ua tau. Cov txheej txheem no yuav sau tag nrho cov dej khib nyiab rau hauv ib lub thawv loj, uas yuav tsis ua rau muaj tshwm sim - roj nyob, dej yog hauv qab, tshem tawm teeb meem nyob nruab nrab, thiab tom qab ntawd ua tiav rau cov txheej txheem peb. Cov roj yuav nkag mus rau ib qho kev kho mob, thiab thaum kawg tsim tsim hluav taws xob dej ntxuav tau rov qab siv. Tom qab cov dej tau muab rho tawm hauv qab txheej, qhov kawg tso tawm yog dej nruab nrab uas muaj raws li lub teb chaws theem nrab emission txheem, thiab txuas tau mus rau qhov nruab nrab dej dej irrigation los yog dej dej ntawm cov luam ntawv. Cov tshuaj yaug qhov qub dua qub lawm; cov khoom siv dej khib nyiab ua rau cov neeg siv khib nyiab, thiab thaum kawg cov khoom pov tseg yog tsim, uas tuaj yeem txawb tau ncaj qha lossis hlawv (hauv Tebchaws Europe), muaj cov koomhaum tshwjxeeb siv cov khoom pov tseg, uas yuav muag tau qee cov tuam txhab , uas yog cov roj zoo heev rau kev pab). Cov khoom muaj roj pleev ua rau cov roj muaj roj thiab yuav siv tau rau lub sijhawm. Ntxiv mus, roj thiab cov roj tshiab tuaj yeem tov rau hauv ib qho 1: 1 ratio, uas tsis tsuas yog ua rau cov roj khib nyiab tawm, tab sis tseem yuav tau them ib nrab ntawm cov nqi ntawm cov kev kho tsheb txhua xyoo.
5. Cov VOCs luam tawm cov pa roj tua kab mob. Tsis zoo li txhua cov ntsiab lus dhau los, Rex siv ZedTM zeolite tig tshuab rau kev VOCs ua haujlwm. Qhov tseem ceeb ntawm cov tshuab hu ua zeolite log turntable. ZedTM zeolite yog cov khoom siv lead ua hluavtaws. Cov qauv ntawm cov khoom siv lead ua no muaj tus cwj pwm zoo heev. Nws cov qauv molecular yuav tag nrho cov VOCs, thiab tom qab ntawd ces cov VOCs yuav raug tso tawm los ntawm kev hloov qhov kub ntawm qhov chaw thiab txhob xauv lub nplhaib molecular. Peb siv no qhov tsim los tsim qhov system no, uas muaj ib feem ntawm thaj tsam adsorption thiab ib qho loj ntawm adsorbed VOCs. Tom qab lub laub tig tig mus rau ib qho tshwj xeeb, peb kub thiab nias lub tsho tig rau nws tso tawm tag nrho cov VOCs. Qhov zoo ntawm qhov system no yog tias nws tsuas absorbbs VOCs, thiab thaum kawg nws tawm mus rau ib qho twg thiab tom qab ntawd tawm nws. Tom qab tso tawm, peb sau nws. Qhov kub yog VOCs dawb, thiab lub zog noj yog qhov tsawg kawg nkaus. Qhov zoo ntawm cov tshuab raj zeolite, ua ntej, yog qhov zoo tshaj plaws centralized VOCs kho tshuab kom deb li deb; Qhov thib ob, qhov kev kho cov tshuaj yuav txo tau kev siv zog; thib peb, tag nrho cov txij nkawm-dawb, tsis muaj txij nkawm yog yuav tsum tau, thiab tsis tas yuav hloov cov khoom siv tom qab; Qeb plaub, nws siv tau 15 mus rau 20 xyoo. Tsib, txawm yuav ua li cas lub teb chaws txoj cai tau txais kev txhim kho yav tom ntej, qhov no yuav ua tau raws li cov kev cai ntawm lub teb chaws cov kev cai vim nws yog tsim los ntawm German cov qauv.
Thaum kawg, Kuv xav xaus hnub no txoj kev hais lus hauv ib kab lus. Ntawd yog, los ntawm peb qhov kev xam pom, luam ntawv yog tiag tiag tsis yog kev lag luam kev lag luam.