Plaub txoj hauv kev los txhim kho qhov nro ntawm cov menyuam yaus xim ntawv Puzzle Flexo Printing Phaj

Plaub txoj hauv kev kom stabilize qhov nro ntawm cov menyuam yaus Coloring Paper Puzzle flexo luam ntawv phaj

Nyob rau hauv tus txheej txheem ntawm kev hloov pauv hloov pauv, peb yuav tsum tau txais lub phaj nro ruaj khov. Tsuas yog qhov nro ntawm lub phaj yog ruaj khov, peb tuaj yeem tsim lub platform txhim khu kev qha nrog tus number case nto nro. Yog li, yuav ua li cas cov txheej txheem ua phaj kom ntseeg tau tias cov txheej txheem flexo luam ntawv muab cov phaj nro ruaj khov? Qhov tseeb, yuav tsum muaj ib txoj hauv kev los txhim kho qhov nro ntawm cov menyuam yaus Coloring Paper Puzzle hauv cov txheej txheem ntawm flexographic phaj ua.

Ua raws li tus neeg muag khoom flexo cov lus qhia

Nyob rau hauv nruj raws li lub saj zawg zog version ntawm tus neeg muag khoom ntawm ib puag ncig hnyav distillation, kev txiav txim, them nyiaj thiab lwm yam txheej txheem mus, tsis txhob coj mus rau txoj kev tso cai, mus rau txoj kev, tab sis yuav lem, mus rau txoj kev tsis ncaj ncees lawm. Cov lus nug yog yuav ua li cas siv cov kuab tshuaj zoo thaum tiv thaiv kev lag luam. Cov kev daws teeb meem muab los ntawm tus neeg muag khoom yog qhov tseeb me ntsis huab, tab sis nws yog tib txoj hauv kev ua tau raws li nws ua ntej. Nws yog ib qho tsim nyog los ntxiv dag zog rau kev saib xyuas ntawm qhov nro ntawm cov ntawv luam tawm tom qab nws tau ua. Txoj hauv kev yooj yim thiab siv tau yog siv tus cwj mem corona los kuaj, ntxiv los ntawm lub zog loj iav tsom iav los xyuas qhov smoothness ntawm thaj tsam concave ntawm lub phaj luam ntawv.

Lub solubility ntawm cov kuab tshuaj ntxuav yog ruaj khov

Tetrachlorethylene - n-butanol tsoos ntxhua khaub ncaws hnyav hauv kev ruaj ntseg yog qhov tshwj xeeb, tab sis cov tshuaj lom ntawm tetrachlorethylene yog qhov zoo heev, los ntawm "flexo luam ntawv tau lees paub tias yog kev luam ntawv zoo ib puag ncig" tus qauv no, nrog tetrachlorethylene ntxuav phaj yog tiag tiag yuav tsum tsis txhob yuav. Tab sis ntxiv rau cov nqi hnyav ntawm qhov tseem ceeb no, seb puas muaj kev siv cov qauv no los ntxuav phaj, phaj zoo stability yog qhov tseeb siab dua qhov laj thawj? Qhov no yog ib yam li kev lag luam gravure luam ntawv ib txwm xav tias toluene number case dua benzene-dawb number case luam ntawv tsim nyog zoo dua. Qhov peb yuav tsum tau txais los ntawm txoj kev no yog lub tswv yim tias cov kuab tshuaj sib xyaw yuav tsum tau ntsuas thiab qhia txog kev ntxiv, thiab tso tseg cov kuab tshuaj tsis yog ib puag ncig zoo.

Ntxuav phaj nrog dej soluble tov

Cov dej soluble ntxhua khaub ncaws muaj cov kuab tshuaj organic, cov ntsiab lus kub kub yog siab heev, tsis yooj yim rau volatilize, thiab vim nws yog tov nrog latent cua sov ntawm evaporation ntawm dej, qhov sib npaug ntawm cov kuab tshuaj yog npog, qhov tsis sib xws tsis yog qhov tseem ceeb. Tab sis tom qab tag nrho, cov dej-soluble ntxuav cov tshuaj yog kom yaj cov uncured resin nyob rau hauv nws, yog li nrog nce ntawm cov khoom, cov concentration kuj yuav txo, thiab solubility yuav ntau nyob ntawm tus txhuam hniav, yog li txhim kho qhov nro. ntawm lub phaj, phaj nto nro yuav hloov pauv, qhov taw tes no yuav tsum tau them sai sai rau. Tom qab lub tshuab ntxuav, nws tau hais tias kev sib cuag nrog ethanol muaj kev nyab xeeb, luam ntawv phaj tsis o, tab sis nyob rau hauv kev xyaum pom o, tus neeg muag khoom pom zoo kom tsis txhob ethanol, siv isopropanol thiab methanol 1∶1 tov kuab tshuaj. Cov ntaub ntawv no qhia tau hais tias nws yog ib qho tsim nyog rau peb los kawm ntxiv txog kev ntxuav cov ntawv, thiab qhov ntsuas tshuaj lom ntawm cov dej-raws li additives tsis zoo.

Thermal phaj technology

Muaj peev xwm tshem tau cov phaj ntxuav cov kua (xws li cov kuab tshuaj organic thiab cov kuab tshuaj aqueous) phaj ntxuav phaj nto nro cuam tshuam txheej txheem yog thermosensitive phaj tshuab. Yog tus yam ntxwv ntawm lub phaj ua txheej txheem los ntawm cua sov curing photosensitive resin los ntawm cov khoom rau cov kua, ces siv lub siab rau cov menyuam siab ntawm nws nto, zoo li zoo li gravure printing unit los ntawm lub impression lub tog raj kheej phaj mesh taw tes ntawm tus number case nqus tawm, qhwv nyob rau hauv ib tug pressurized lub tog raj kheej tsis. -woven yuav ua kua resin nqus tawm ntawm lub phaj, ua tiav kev sib cais ntawm curing nrog curing photosensitive resin. Qhov nro ntawm lub thermal version yog tag nrho qhia txog cov yam ntxwv ntawm cov khoom nws tus kheej, kom tsis txhob muaj kev cuam tshuam los ntawm kev ntxuav cov khoom ntawm cov khoom tawg thiab desorption txheej txheem, kom tsis txhob lub phaj nyob rau hauv cov txheej txheem ntawm cov phaj nro fluctuations.

Thermal tsab nyob rau hauv kev tiv thaiv ib puag ncig muaj peev xwm tiv taus picky, tab sis cov khoom siv thermal luam tam sim no muab cov ntaub ntawv ua haujlwm, kev tsim cov qib zoo ntawm cov ntawv luam ntawv yog qhov phem dua. Nyob rau tib lub sij hawm, lub siab kuj yog ib qho teeb meem, lub siab ntau dhau yuav ua rau lub dot ntug vau, cuam tshuam rau qhov tseeb ntawm qhov tseeb. Tsis tas li ntawd, cov yam ntxwv saum npoo ntawm cov ntaub tsis-woven tsis yog ib qho teeb meem ntawm qhov ntev thiab luv fibers, peb muaj kev txhawj xeeb ntau ntxiv txog lawv lub peev xwm los adsorb kua resins. Feem ntau, thermal phaj thev naus laus zis los ua kom zoo dua qub thiab txhim kho, tuaj yeem tau txais cov phaj zoo tib lub sijhawm, tab sis kuj yuav tsum xyuas kom meej tias cov phaj saum npoo nro ruaj khov, uas yog qhov peb xav tau.

Thaum cov txheej txheem ua phaj tuaj yeem muab cov txheej txheem ruaj khov ntawm cov phaj flexo luam ntawv, qhov teeb meem tom ntej yog tus cwj mem. Peb lub hom phiaj yog xav tau ib tus cwj mem uas zoo sib xws rau qhov nro ntawm lub phaj, txawm tias nws yog cov kuab tshuaj hnyav, dej-raws li inks, lossis UV inks. Cov stick no yuav tsum thiab yuav nyob rau hauv tes ntawm tus number case kev lag luam.