Jagora: Bugawa Silk shine tsari na bugawa gama gari a cikin kayan aikin kwaskwarima. Ta hanyar haɗuwa da tawada, allon buga allo, da kayan aikin bugun kwamfuta na allo, an canja shi zuwa substrate ta hanyar alamar hoto. Yayin aiwatarwa, da wasu dalilai da wasu canji zai shafa. An ware wannan labarin taKunshin Rainbow na Shanghai, kuma zan raba tare da ku da yawa dalilai waɗanda ke shafar canza launi na allon siliki.
bugu na allo
Tsarin bugun allo shine cewa tawada ta wuce ta hanyar raga na allon sannan kuma ya haifar da substrate. Sauran sassan allon an katange shi kuma ink ba zai iya shiga ba. Lokacin bugu, an zuba tawada a allon. Ba tare da karfin waje ba, tawada ba za ta yi tsalle ba ta hanyar raga zuwa substrate. Lokacin da squeege ya goge tawada tare da wani matsin lamba da kusurwa ta kusurwa, zai canja wuri ta allon. Zuwa substrate mai zuwa don sanin kwafin hoton.
01 tawada
Da zaton cewa aladu a cikin tawada suna da tsari yadda yakamata, sanadin da aka saba da canje-canje mai launi shine ƙara da yawa. A cikin bita mai sarrafawa mai kyau, ya kamata a samar da tawada a cikin buga takardu a kowane lokaci bayan an shirya, wannan shine, firintar kada ta gauraya tawada. A cikin kamfanoni da yawa, tawada ba a gyara ba kuma ana kawo su ga buga takardu don daidaitawa, kuma suna ƙara da kuma haɗa tawada bisa ga yadda suke ji. A sakamakon haka, ma'aunin pigment a cikin tawada ya karye. Don tawada na gama gari ko tawada UV, ruwa a cikin tawada yana aiki a cikin hanyar da sauran ƙarfi a cikin tawada mai ƙarfi. Aara ruwa zai yi bakin cikin fim ɗin da aka bushe a cikin bushe kuma ya shafi launi na tawada, ta haka ya rage yawan launi. . Dalilan irin waɗannan matsalolin za a iya gano ci gaba.
A cikin Warehouse na tawada, ma'aikatan da ke hade da tawada ba sa amfani da na'urar yin nauyi, kuma kawai dogara da hukuncin kansu don ƙara adadin da ya dace, don yawan haɗuwa da ink a yayin bugu, saboda haka gauraye tawada za a samar da launuka daban-daban. Lokacin da aka buga wannan aikin a nan gaba, wannan yanayin zai yi muni. Sai dai idan akwai isasshen tawada don yin rikodin, to kusan ba zai yiwu a sake launi ba.
02 Zabin allo
Theyyyyen waya na allon da hanyar saƙa, wato a bayyane ko twill, suna da tasiri sosai akan kauri daga cikin fim ɗin da aka buga Ink. Mai siyarwa na allo zai samar da cikakken bayanin fasaha na allo, mafi mahimmancin tawada na wucewa ta hanyar ƙirar allo, wanda aka bayyana a cikin cm3 / m2. Misali, raga raga / cm tare da raga diamita na 31μm3 / m2 na tawada. Raga da diamita na 34μm da allon m 150-raga zai wuce 6cm3 na tawada a kowace murabba'in mita, wanda yayi daidai da murabba'in tawaya 11 da 6μm lokacin farin ciki tawada. Ana iya ganin shi daga wannan cewa mai sauƙin wakilcin 150 raga zai sa ka sami kauri mai kauri mai kauri, kuma sakamakon zai haifar da babban bambanci a launi.
Tare da haɓaka fasaha na waya, wajibi ne don samun wani adadin wayar gumaka a maimakon raga ta waya ta fili. Kodayake wannan wani lokacin zai yiwu, yiwuwar ƙanƙane ce. Wasu lokuta masu samar da allo suna adana wasu tsoffin hotunan hotunan SCill. Gabaɗaya magana, tawada tawadaukar girman da aka lalata da waɗannan albijin ya bambanta da 10%. Idan kayi amfani da allon zangon kavel don buga hotuna-grained da hotuna, sabon abu mai kyau layin dogo ya fi na mai bayyana alloli.
03Tashin hankali na allo
A tashin hankali na allo zai haifar da allon raba a hankali daga saman farfajiya, wanda zai shafi tawul na kasancewa akan allon kuma haifar da sakamako kamar launi mara kyau. Ta wannan hanyar, launi ya bayyana da ya canza. Don warware wannan matsalar, Distance Distance dole ne a ƙara, wannan shine, nisa tsakanin farantin da aka sanya da kuma kayan buga dole ne ya ƙaru. Arfara nesa na allo yana nufin ƙara matsin lamba na squeegee, wanda zai shafi adadin tawada ta hanyar allo kuma zai haifar da canje-canje ƙarin sauƙi a cikin launi.
04Saitin na squeegee
Auge da na squer da aka yi amfani da shi, da ƙarin tawada zai wuce ta allon. Babban matsin lamba yana aiki akan squeegee, da sauri gefen gefen mai squeegee a lokacin bugawa. Wannan zai canza hanyar lamba tsakanin mai silsee da aka buga, wanda zai canza adadin tawada ta wucewa ta allon, kuma ta haka ne ke haifar da canje-canje mai launi. Canza kusurwar squeegee zai kuma shafi adadin tawada na Ink. Idan mai squeegee yana gudana da sauri, wannan zai rage kauri daga cikin akwatin tawada da aka haɗe.
05Saitin wuka na tawada
Aikin wukar da Ink-dawowa shine cika ramuka na allo tare da ingantaccen adadin tawada. Daidaita matsin lamba, kusurwa da kaifi na wuka da ke cikin Ink-dawowa zai haifar da raga da za a iya zartar da shi. Yawan matsakaicin matsanancin wuka zai tilasta tawada don wucewa ta raga, yana haifar da wuce gona da iri na tawulli mai wuce gona da iri. Rashin isasshen matsin lambar da ke dawowa zai haifar da wani ɓangare na raga da zai cika da tawada, wanda ya haifar da isasshen tasirin tawada. Saurin gudu na tawul dawo da wuka na dawo da shi yana da matukar muhimmanci. Idan ya gudana a hankali, tawada za ta ambaci; Idan ya gudana da sauri, zai haifar da ƙarancin hanyar shiga, wanda ya yi daidai da sakamakon canza saurin saurin gudu na squeegee.
06Saitin injin
Gudanar da tsari na hankali shine babban mahimmancin mahimmancin. Matsakaicin daidaitawa da injin din yana nufin cewa launi ya tabbata da daidaito. Idan daidaitawa na injin ya canza, to launi zai rasa iko. Wannan matsalar yawanci yakan faru ne lokacin da ma'aikatan buga takardu suka canza canzawa, ko kuma masu sayar da littattafan bugawa) suna canza saitunan a kan ɗakunan buga su, wanda zai haifar da canje-canje masu launi. Sabbin na'urar buga allo mai yawa yana amfani da komputa ta atomatik don kawar da wannan yiwuwar. Sanya waɗannan barga da daidaitaccen saiti don buga latsa kuma adana waɗannan saiti canzawa ko'ina cikin aikin buga takardu.
07Rubutun buga littattafai
A cikin masana'antar buga allo, bangaren da ake yawan sauke da sau da yawa shine daidaito na substrate da za a buga. Takarda, kwali da kuma filastik da aka yi amfani da filastik a cikin fannoni ana samarwa a cikin batches. Mai samar da inganci na iya bada garantin cewa gaba ɗaya na kayan da yake bayarwa yana da kyakkyawar m farfajiya, amma abubuwa ba koyaushe suke ba. A yayin aiki na waɗannan kayan, kowane ɗan canzawa a cikin tsari zai canza launi da launi na kayan. Farfajiya. Da zarar wannan ta faru, da aka buga launi yana kama da canzawa, kodayake babu abin da ya canza yayin tsarin binciken.
Lokacin da muke son buga tsarin iri ɗaya a kan kayan filastik iri-iri, daga hukumar filastik zuwa cinikin zane-zane, a matsayin tallata talla, firinta za su sadu da wadannan matsaloli. Wata matsalar da muke yawan haɗuwa ita ce cewa littafin allonmu dole ne ya cim ma hoto na hannu. Idan ba mu kula da ikon aiwatar da tsari ba, ba mu da dama. Gudanar da tsari na kulawa ya hada da ingantaccen ma'aunin launi, amfani da spectrophotoom don ƙayyade launuka na layi guda uku, saboda mu iya buga launuka masu tsayayye da madaidaiciya.
08tushen haske
A karkashin hanyoyin haske daban-daban, launuka suna da bambanci, kuma idanun mutane suna da matukar kulawa da wadannan canje-canje. Ana iya rage wannan tasirin ta hanyar tabbatar da cewa launuka na kayan adon da aka yi amfani da su duka suna daidai da daidaito. Idan kun canza masu kaya, wannan na iya zama bala'i. Matsayi mai launi da tsinkaye ne mai rikitarwa. Don cimma mafi kyawun iko, dole ne a rufe madaurin da aka haɗa da masana'antun da Ink, ink hade, dangane da daidaito a cikin tsarin buga.
09 bushe
Wani lokacin launuka daban-daban saboda daidaituwar na'urar bushewa. Lokacin da aka buga takarda ko kwali, idan zazzagewar zazzabi an daidaita ta yi yawa, yanayin gaba ɗaya shine cewa fararen launi ya juye rawaya. Gilashin da masana'antu masana'antu ne mafi damuwa ta hanyar canza launi yayin bushewa ko yin burodi. Dole ne a canza Pigment a nan dole ne a canza gabaɗaya daga launi mai launi zuwa launi da aka yi. Wadannan launuka masu launuka ba su shafi zazzabi ba, amma ta hanyar hadawan abu da iskar shaka ko rage ingancin iska a yankin yin burodi.
Shanghai Rainbow Masana'antu Co., LtdShin masana'anta na bakan gizo ne, kunshin bakan gizo na shanghai
Yanar gizo:www.karbow-pkg.com
Email: Bobby@rainbow-pkg.com
WhatsApp: +008613818823743
Lokacin Post: Nuwamba-04-2021