Mukudhinda inkjet, kushandiswa kwemarambi eUV LED ekurapa kwakawana kukwezva kukuru nekuda kwekuvandudza kwavo kugona uye kugona mukurapa ingi. Nekudaro, kuitira kuti uve nechokwadi chekurapa kwakakwana, zvakakosha kuti kusimba kweUV kwerambi reUV kunogara kuchiongororwa. Iyi tsika yakakosha kuti ive nechokwadi chemhando uye kuenderana kwemaitiro ekurapa panguva yekudhinda.
UV LED mwenje mwenjeanoshandiswa zvakanyanya muindasitiri yekudhinda nekugona kwavo kurapa inki nekukasira ipapo, zvichikonzera kukurumidza nguva dzekugadzira uye kunatsiridza kunaka kwekudhinda. Mwenje iyi inoburitsa ultraviolet mwenje, iyo inotanga photochemical reaction muinki, ichiita kuti irape uye inonamatira kune substrate. Nekudaro, kushanda kweiyo nzira yekurapa kunoenderana zvakananga nekusimba kweUV inoburitswa nemwenje.
Chimwe chezvikonzero chikuru nei kupora kweinki kuchida kugara uchiongorora mwenje weUV ndiko kugona kwekuora nekufamba kwenguva. Mwenje weUV LED unoona kudzikira zvishoma nezvishoma mukubuda kweUV pavanenge vachichembera, izvo zvinogona kuita zvakakosha pakurapa kuita. Nekugara uchitarisisa kusimba kweUV, maprinta anogona kuona chero kudzikira mukubuda uye kutora matanho ekuchengetedza kuchengetedza kushanda kwerambi.
Uyezve, kusiyana kwekusimba kweUV kunogona kuitika nekuda kwezvinhu zvakaita setembiricha, hunyoro uye mamiriro ekushanda. Iyi misiyano inogona kukanganisa maitiro ekurapa, zvichitungamira mukusawirirana mumhando yekudhinda uye kunamatira. Nekutarisa UV kusimba, maprinta anogona kugadzirisa kuti ave nechokwadi chekuti mamiriro ekurapa anoramba ari akanyanya, kudzivirira matambudziko anogona kuitika neinki adhesion uye kudhinda kusimba.
Pamusoro pekuchengetedza kushanda kwekurapa, UV mwenje kudzora kwakakosha kuti uve nechokwadi chekuteedzera indasitiri zviyero nemirairo. Mazhinji ekudhinda maapplication anoda chaiwo maUV dosages kuti uwane yaunoda kurapa mhedzisiro. Kugara uchitarisisa kusimba kweUV kunobvumira maprinta kuti asimbise kuti mwenje uri kuita sezvinodiwa, kuve nechokwadi chekuti zvigadzirwa zvakadhindwa zvinosangana nemhando yepamusoro uye kusimba zvinotarisirwa.
Kunyatso tarisisa kusimba kweUV yemarambi eUV LED ekurapa, maprinta anogona kushandisa UV radiometer, ari midziyo yakasarudzika yakagadzirirwa kuyera kubuda kweUV. Zvishandiso izvi zvinopa kuverenga chaiko kwekusimba kweUV, zvichibvumira maprinta kuti aongorore mashandiro emarambi avo ekurapa uye kuita sarudzo dzine ruzivo maererano nekugadzirisa uye kugadzirisa.
Muchidimbu, kurapa kweingi yekudhinda kunoenderana zvakanyanya neiyo UV kusimba kweiyo.UV LED masisitimu. Nekugara uchitarisa kusimba kweUV, maprinta anogona kunyatso chengetedza kushanda kwemaitiro ekurapa, kugadzirisa zvinogona kukanganisa kana kusiyanisa, uye kuve nechokwadi chekutevedzera indasitiri zviyero. Pakupedzisira, tsika iyi inobatsira pakuenderana kwemhando yekudhinda, kunamira kwakagadziridzwa uye kubudirira kwese kwekushandisa inkjet kudhinda.
Nguva yekutumira: Aug-15-2024