1. Hnub ci hlwb 1.Cov ntaub ntawv cim ntawm lub hnub ci hlwb Txij li cov kab ntau lawm rau kev tsim cov hnub ci hnub ci tuaj yeem tsim tau txog 20,000 daim ib hnub, rau tib batch, cov khoom ntawm tib cov kab ntau lawm yog luam tawm ncaj qha nrog logos thaum lub sij hawm ntau lawm, uas txhawb kev tswj hwm cov teeb meem khoom zoo yav tom ntej, kom lawv tuaj yeem pom.Cov kab ntau lawm, hnub twg thiab pab pawg twg tsim cov hnub ci muaj teeb meem.Nyob rau hauv qhov kev pom ntawm cov laj thawj saum toj no, muaj qhov xav tau ceev nrooj nrhiav cov tshuab luam ntawv los cim cov ntaub ntawv no ntawm lub hnub ci hlwb thaum lub sijhawm tsim khoom.Yog tias cov ntaub ntawv no raug cim rau ntawm cov kab ntau lawm, inkjet luam ntawv tam sim no tsuas yog txoj hauv kev ua nws.Qhov no yog vim: ① Vim tias lub hnub ci lub hnub ci tau txais lub zog los ntawm cov teeb pom kev zoo, lawv yuav tsum khaws thaj chaw txais lub teeb kom loj li sai tau.Yog li ntawd, nyob rau hauv tus txheej txheem ntawm daim ntawv lo cov ntaub ntawv ntawm lub hnub ci hlwb, nws yuav tsum tau hais tias cov ntaub ntawv sau npe nyob rau hauv me me qhov chaw raws li tau nyob rau saum npoo ntawm lub hnub ci cell, thiab hais txog 4 digital cov ntaub ntawv, xws li hnub tim, ntau lawm batch, thiab lwm yam., yuav tsum tau cim nyob rau hauv ib tug deb ntawm txog 2 mus rau 3 mm.② Nws yuav tsum tau hais tias cov ntaub ntawv cim tuaj yeem hloov pauv tsis tu ncua raws li cov ntaub ntawv uas yuav tsum tau sau tseg kev hloov pauv, kom nws tuaj yeem tswj tau ncaj qha los ntawm lub khoos phis tawj.③ Ntxiv nrog rau ob qhov kev xav tau saum toj no, nws tseem yuav tsum tau ua kom ceev cov ntaub ntawv sau npe yuav tsum tau ua haujlwm nrog cov khoom siv hluav taws xob ceev kom ua tiav cov khoom ntawm cov kab sib dhos.④Rau cov ntawv luam tawm, nws tseem yuav tsum tau ua kom lub hnub ci hlwb tau sintered ntawm qhov kub ntawm 800 ° C, thiab lub logo tuaj yeem txheeb xyuas tau yooj yim los ntawm cov cuab yeej.⑤ Cov khoom siv xim siv los cim cov ntaub ntawv ntawm lub hnub ci yog qhov zoo dua cov nyiaj muab tshuaj txhuam siv los luam cov kab hluav taws xob thaum lub sijhawm tsim khoom.Yog hais tias cov nyiaj paste particle loj yog haum, nws tuaj yeem siv tau.2. Cov txheej txheem luam ntawv tshiab rau cov kab hluav taws xob ntawm lub hnub ci Cov tshuaj ntsuam luam ntawv siv tam sim no yog hu rau kev luam ntawv, uas yuav tsum muaj qee qhov kev luam ntawv siab los luam cov kab electrode peb xav tau.Raws li lub thickness ntawm lub hnub ci hlwb tseem txo qis nrog kev txhim kho txuas ntxiv ntawm cov thev naus laus zis, yog tias qhov kev tshuaj ntsuam niaj hnub no tseem siv, muaj peev xwm ntawm crushing lub hnub ci hlwb thaum lub sij hawm tsim khoom, uas yuav cuam tshuam rau qhov zoo ntawm cov khoom.Tsis tau lav.Yog li ntawd, peb yuav tsum nrhiav ib txoj kev luam ntawv tshiab uas tuaj yeem ua tau raws li qhov yuav tsum tau muaj ntawm lub hnub ci cell electrode kab yam tsis muaj kev luam ntawv siab thiab tsis muaj kev sib cuag.Qhov yuav tsum tau muaj rau cov xov hlau electrode: Hauv ib cheeb tsam ntawm 15cm × 15cm, ntau cov xov hlau electrode raug txau, thiab cov thickness ntawm cov xov hlau electrode yuav tsum yog 90μm, qhov siab yog 20μm, thiab lawv yuav tsum muaj qee qhov chaw hla mus rau xyuas kom meej qhov ntws ntawm tam sim no.Tsis tas li ntawd, nws tseem yuav tsum tau ua kom tiav cov luam ntawv ntawm lub hnub ci hluav taws xob electrode kab hauv ib thib ob.2. Inkjet luam ntawv tshuab 1. Inkjet luam ntawv txoj kev Muaj ntau tshaj 20 inkjet luam ntawv txoj kev.Lub hauv paus ntsiab lus tseem ceeb yog ua ntej tsim cov kua mem me me thiab tom qab ntawd coj lawv mus rau qhov chaw teeb tsa.Lawv tuaj yeem raug kwv yees hais txog kev luam ntawv tsis tu ncua thiab tsis sib xws.Lub thiaj li hu ua nruam inkjet tsim cov kua number case nyob rau hauv ib tug tas mus li yam tsis hais txog ntawm printing los yog tsis-printing, thiab ces recycles los yog disperses cov tsis-luam number case droplets;thaum intermittent inkjet tsuas yog tsim cov kua dej hauv cov ntawv luam tawm..①Nruam inkjet luam ntawv Cov number case ntws tawm nrog cov cwj mem deviated yog pressurized, ejected, vibrated, thiab decomposed rau hauv me me number case droplets.Tom qab dhau los ntawm hluav taws xob, vim muaj cov nyhuv electrostatic, cov me me number case droplets ya ncaj nraim rau pem hauv ntej tsis hais seb lawv puas tau them los yog tsis tom qab ya hla hluav taws xob.Thaum dhau los ntawm qhov sib txawv ntawm electromagnetic teb, tus number case droplets nrog cov nqi loj yuav tau txais kev nyiam thiab yog li khoov mus rau qhov loj dua amplitude;txwv tsis pub, qhov deflection yuav me dua.Cov kua dej uas tsis tau them nqi yuav sau rau hauv tus lej sau cov zawj thiab rov ua dua.Kev luam ntawv nrog cov cwj mem tsis sib txawv yog qhov zoo ib yam li hom saum toj no.Qhov sib txawv tsuas yog tias cov nqi sib txawv yog rov ua dua tshiab, thiab cov nqi tsis txawv txav mus ncaj qha rau daim ntawv luam tawm.Cov cwj mem tsis siv tau raug them thiab sib cais, thiab cov kua dej ntws tawm tseem muaj zog thiab ejected ntawm lub nozzle, tab sis lub raj lub qhov yog slender, nrog ib txoj kab uas hla ntawm li 10 mus rau 15 μm.Lub raj lub qhov yog zoo heev uas cov ejected number case droplets yuav txiav mus rau hauv me me number case droplets, thiab ces cov me me number case droplets yuav dhau los ntawm tus nqi nplhaib ntawm tib electrode.Txij li cov number case droplets no me me, tib cov nqi sib tw ib leeg, ua rau cov number case droplets sib cais ua pos huab dua.Lub sijhawm no, lawv poob lawv txoj kev taw qhia thiab tsis tuaj yeem luam tawm.Ntawm qhov tsis sib xws, tus cwj mem uas tsis tau them nyiaj yuav tsis sib cais los ua cov ntawv luam tawm thiab tuaj yeem siv rau kev luam ntawv tsis tu ncua.②Inkjet luam ntawv tsis sib xws.Rub nrog hluav taws xob zoo li qub.Vim lub electrostatic rub quab yuam thaum tus number case yog ejected, tus number case ntawm lub nozzle lub qhov yuav tsim ib tug convex ib nrab hli duab, uas yog ces juxtaposed nrog ib tug electrode phaj.Qhov nro ntawm tus cwj mem convex yuav raug puas tsuaj los ntawm qhov hluav taws xob siab ntawm lub phaj sib npaug electrode.Raws li qhov tshwm sim, tus number case droplets yuav rub tawm los ntawm electrostatic quab yuam.Cov kua nplaum no yog electrostatically them thiab tuaj yeem deflected vertically lossis horizontally, txhaj rau ntawm qhov chaw teeb tsa lossis rov qab los ntawm lub phaj thaiv.Thermal npuas inkjet.Tus number case yog rhuab tam sim ntawd, ua rau cov roj nyob ze ntawm lub resistor nthuav dav, thiab ib qho me me ntawm tus number case yuav tig mus rau hauv chav, uas yuav thawb tus number case tawm ntawm lub nozzle thiab ua rau nws ya mus rau daim ntawv los tsim cov ntawv luam tawm.Tom qab cov number case droplets raug tshem tawm, qhov kub thiab txias tam sim ntawd poob, ua rau qhov kub thiab txias hauv tus number case cartridge kuj poob sai, thiab tom qab ntawd tus number case protruding yog rub rov qab rau hauv tus number case cartridge los ntawm txoj cai capillary.2. Daim ntawv thov ntawm inkjet luam ntawv Txij li inkjet luam ntawv yog ib qho tsis sib cuag, tsis muaj siab, thiab tsis muaj phaj-dawb cov tshuab luam ntawv, nws muaj qhov zoo sib xws ntawm kev luam ntawv ib txwm muaj.Nws tsis muaj dab tsi ua nrog cov khoom thiab cov duab ntawm lub substrate.Ntxiv rau daim ntawv thiab luam ntawv, nws tseem tuaj yeem siv hlau, ceramics, iav, txhob lo lo ntxhuav, textiles, thiab lwm yam, thiab muaj zog adaptability.Nyob rau tib lub sijhawm, inkjet luam ntawv tsis tas yuav tsum tau ua yeeb yaj kiab, ci, ua haujlwm, luam ntawv thiab lwm yam txheej txheem, thiab tau siv dav hauv kev luam ntawv.3. Ink tswj nyob rau hauv inkjet luam ntawv Thaum lub sij hawm inkjet luam ntawv, thiaj li yuav xyuas kom meej qhov tshwm sim, cov tsis ntawm cov luam ntawv number case yuav tsum tau tswj kom tsim nyog.Cov xwm txheej yuav tsum tau tswj xyuas thaum luam ntawv suav nrog cov hauv qab no.① Yuav kom tsis txhob thaiv lub taub hau inkjet, nws yuav tsum dhau los ntawm 0.2μm lim.② Cov ntsiab lus sodium chloride yuav tsum tsawg dua 100ppm.Sodium chloride yuav ua rau cov zas zas, thiab sodium chloride yog corrosive.Tshwj xeeb tshaj yog nyob rau hauv npuas inkjet tshuab, nws tuaj yeem yooj yim corrode lub nozzle.Txawm hais tias lub nozzles yog ua los ntawm titanium hlau, lawv tseem yuav corroded los ntawm sodium chloride ntawm qhov kub thiab txias.③Viscosity tswj yog 1 ~ 5cp (1cp = 1 × 10-3Pa·S).Micro-piezoelectric inkjet system muaj cov viscosity siab dua, thaum lub tshuab npuas inkjet muaj qhov viscosity qis dua.④ Nto nro yog 30 ~ 60dyne / cm (1dyne = 1 × 10-5N).Micro-piezoelectric inkjet system muaj qhov xav tau ntawm qhov nro qis, thaum lub tshuab npuas inkjet muaj qhov xav tau ntau dua qhov nro.⑤ Lub tshuab ziab khaub ncaws yuav tsum yog.Yog tias nws ceev heev, nws yuav yooj yim thaiv lub taub hau inkjet lossis tawg tus number case.Yog tias nws qeeb dhau, nws yuav kis tau yooj yim thiab ua rau muaj kev sib tshooj loj ntawm cov dots.⑥ Kev ruaj ntseg.Lub thermal stability ntawm dyes siv nyob rau hauv npuas inkjet tshuab yog zoo dua, vim hais tias tus number case nyob rau hauv npuas inkjet tshuab yuav tsum tau rhuab mus rau ib tug kub ntawm 400 ° C.Yog tias cov xim tsis tuaj yeem tiv taus qhov kub thiab txias, nws yuav decompose lossis hloov xim.Txhawm rau txo cov nqi, cov tuam txhab hnub ci hnub ci xav kom cov silicon wafers siv nyob rau hauv hnub ci hlwb kom nyias thiab nyias.Yog tias siv tshuaj ntsuam luam ntawv ib txwm siv, silicon wafers yuav raug crushed nyob rau hauv lub siab.Inkjet luam ntawv thev naus laus zis yog lub tshuab luam ntawv tsis muaj zog thiab tuaj yeem ua kom nrawm nrawm los ntawm kev ntxiv cov taub hau inkjet.Inkjet luam ntawv thev naus laus zis yuav txhim kho zoo dua hauv daim teb no yav tom ntej.
Post lub sij hawm: Dec-14-2023