Njira yogwiritsira ntchito zinthu zodzikongoletsera pambuyo pokonza, monga kusindikiza silika pa mabotolo apulasitiki, mabotolo agalasi, machubu a milomo, mabokosi a mpweya ndi zinthu zina zomangira, imakhala ndi zotsatira zabwino, koma nthawi zambiri pamakhala zolakwika zina monga kusiyana kwa mitundu, kusowa kwa inki, ndi kutuluka kwa madzi. Kodi mungazindikire bwanji bwino zinthu zomangira silika izi? Lero, tigawana kufotokozera kwa khalidwe la chinthucho ndi njira zachikhalidwe zodziwira zinthu zomangira pa silika. Nkhaniyi yapangidwa ndiphukusi la utawaleza la Shanghai
01 Malo ozindikira chophimba cha silika
1. Kuwala: 200-300LX (yofanana ndi nyali ya fluorescent ya 40W yokhala ndi mtunda wa 750MM)
2. Malo oti ayang'aniridwe ali pafupifupi 45 ° kuchokera mbali yowoneka ya woyang'anira (monga momwe zasonyezedwera pachithunzi pansipa) kwa masekondi pafupifupi 10
3. Mtunda pakati pa mawonekedwe a woyang'anira ndi pamwamba pa chinthu chomwe chiyenera kuwonedwa ndi motere:
Malo a Giredi A (malo akunja omwe angawonekere mwachindunji): 400MM
Malo a Class B (kunja kosaoneka bwino): 500MM
Malo a Giredi C (malo amkati ndi akunja omwe ndi ovuta kuwona): 800MM
02 Zolakwika zomwe zimapezeka pa siketi ya silika
1. Zinthu zakunja: Pambuyo posindikiza siketi ya silika, filimu yophimba imalumikizidwa ndi fumbi, banga kapena zinthu zakunja za filiform.
2. Kumbuyo kowonekera: chifukwa cha chinsalu choonda pamalo a chinsalu, mtundu wakumbuyo umaonekera.
3. Kusindikiza kosowa: ndikofunikira kuti malo osindikizira pazenera asafikidwe.
4. Waya wosawoneka bwino/wosweka; Kusindikiza bwino kwa sikirini ya silika kumapangitsa kuti mizere ndi mapatani a sikirini ya silika azioneka ngati makulidwe osafanana, kusokonekera, komanso mizere ya zilembo zosalumikizana.
5. Kuchuluka kwa sikirini ya silika: Chifukwa cha kusagwira bwino ntchito kwa sikirini ya silika, makulidwe a sikirini ya silika ya mzere wa madontho kapena mawonekedwe ake ndi osagwirizana.
6. Kusalingana: Malo osindikizira pazenera achepetsedwa chifukwa cha malo osindikizira pazenera osalondola.
7. Kulimba kosagwira ntchito: kumamatira kwa chophimba cha silika sikokwanira, ndipo kumatha kumamatiridwa ndi tepi yomatira ya 3M.
8. Bowo la Pinhole: Mabowo ofanana ndi mabowo amatha kuwoneka pamwamba pa filimu.
9. Kukanda/kukanda: chifukwa cha chitetezo chofooka pambuyo posindikiza silk screen
10. Heather/stain: Mtundu wa sikirini yosakhala ya silika umalumikizidwa pamwamba pa sikirini ya silika.
11. Kusiyana kwa mitundu: kusiyana ndi mbale yodziwika bwino yamitundu.
03. Njira yoyesera kudalirika kwa silk screen
Timapereka njira 15 zotsatirazi zoyesera, ndipo wogwiritsa ntchito aliyense wa kampani amatha kuyesa malinga ndi zosowa za kampani yawo.
1. Mayeso osungira kutentha kwambiri
Kutentha kosungirako:+66 ° C
Nthawi yosungira: maola 48
Muyezo wovomerezeka: pamwamba pa chosindikiziracho pasakhale makwinya, matuza, ming'alu, ziphuphu ndipo palibe kusintha kwa mtundu ndi kuwala pambuyo poti chitsanzocho chayikidwa kutentha kwa chipinda kwa maola awiri chitatha kuchotsedwa mu uvuni.
2. Mayeso otsika kutentha
Kutentha kosungirako: – 40 ° C
Nthawi yosungira: maola 48
Muyezo wovomerezeka: pamwamba pa chosindikiziracho pasakhale makwinya, matuza, ming'alu, ziphuphu ndipo palibe kusintha kwa mtundu ndi kuwala pambuyo poti chitsanzocho chayikidwa kutentha kwa chipinda kwa maola awiri chitatha kuchotsedwa mu uvuni.
3. Kuyesa kutentha kwambiri ndi chinyezi
Kutentha/chinyezi chosungira:+66 ° C/85%
Nthawi yosungira: maola 96
Muyezo wovomerezeka: pamwamba pa chosindikiziracho pasakhale makwinya, matuza, ming'alu, ziphuphu ndipo palibe kusintha kwa mtundu ndi kuwala pambuyo poti chitsanzocho chayikidwa kutentha kwa chipinda kwa maola awiri chitatha kuchotsedwa mu uvuni.
4. Mayeso a kutentha kwa thupi
Kutentha kosungira: – 40 ° C/+66 ° C
Kufotokozera kwa kayendedwe ka mpweya: – 40 ° C ~ + 66 ° C ndi kayendedwe ka mpweya, ndipo nthawi yosinthira kutentha siyenera kupitirira mphindi 5, zonse pamodzi zimakhala maulendo 12.
Muyezo wovomerezeka: mbale ya chitsanzo ikayikidwa kutentha kwa chipinda kwa maola awiri mutatulutsa mu uvuni, onetsetsani kuti palibe makwinya, thovu, ming'alu, kusweka kwa gawolo ndi pamwamba pa chosindikizira, komanso palibe kusintha koonekeratu kwa mtundu ndi kunyezimira.
5. Mayeso omatira osindikizira a silika/pad
Cholinga choyesera: kuwunika momwe utoto wosindikizira silika/pad umamatirira
Chida choyesera: 1. Tepi yowonekera ya 3M600 kapena tepi yowonekera yokhala ndi kukhuthala kopitilira 5.3N/18mm
Njira yoyesera: Ikani tepi yowonekera ya 3M600 pa zilembo zosindikizidwa kapena kapangidwe ka chitsanzo choyesera chomwe chikuyenera kuyesedwa, kanikizani ndi dzanja motsatira chiphunzitso cha Six Sigma cha khalidwe, kenako kokani kumapeto kwa tepi madigiri 90 kuchokera pamwamba pa mayeso, ndikudula mwachangu gawo lomwelo la tepi katatu.
Muyezo wovomerezeka: pamwamba, zilembo zosindikizira za silika/pad kapena mawonekedwe ake azikhala omveka bwino komanso osavuta kuwerenga popanda kung'amba
6. Mayeso a kukangana
Cholinga choyesera: kuwunika momwe utoto ndi utoto wosindikizira silika/pad zimamatirira pamwamba pake
Zipangizo zoyesera: chofufutira
Njira yoyesera: konzani chidutswa choyesera ndikuchipukuta mmbuyo ndi mtsogolo ndi mphamvu yoyima ya 500G ndi stroke ya 15MM. Kugunda kulikonse kumakhala ndi zilembo kapena mawonekedwe osindikizira a Silika/pad kamodzi, kugwedezeka kosalekeza ka 50
Muyezo wovomerezeka: pamwamba pake payenera kuwonedwa bwino, kuwonongeka kwake sikuyenera kuoneka, ndipo chosindikizira cha silika/pad chiyenera kuwerengedwa bwino.
7. Mayeso okana zosungunulira
(1) Kuyesa kwa mowa wa Isopropyl
Thirani 1ml ya yankho la isopropanol pamwamba pa malo opopera kapena pamalo osindikizira a silika/pad. Pambuyo pa mphindi 10, pukutani yankho la isopropanol ndi nsalu yoyera.
(2) Kuyesa kukana mowa
Njira yoyesera: nyowetsani yankho la mowa wa 99% ndi thonje kapena nsalu yoyera, kenako pukutani mobwerezabwereza kwa nthawi 20 pamalo omwewo a zilembo zosindikizidwa ndi kapangidwe ka chitsanzocho pa mphamvu ya 1kg ndi liwiro la ulendo umodzi wozungulira pa sekondi imodzi.
Muyezo wovomerezeka: mutatha kupukuta, mawu osindikizidwa kapena mapangidwe omwe ali pamwamba pa chitsanzocho ayenera kuwoneka bwino, ndipo mtunduwo sudzataya kuwala kapena kuzimiririka
8. Kuyesa chala chachikulu
Mikhalidwe: zitsanzo zoyeserera zoposa 5
Njira yoyesera: Tengani chitsanzocho, chiyikeni pachithunzi chosindikizidwa ndi chala chanu chachikulu, ndipo chikanikizeni mobwerezabwereza kwa nthawi 15 ndi mphamvu ya 3+0.5/-0KGF.
Chigamulo cha kuyesa: kapangidwe kosindikizidwa ka chinthucho sikungatheke kuphwanyika/kumatirira kwa inki ndi koipa, apo ayi sikuli koyenera.
9. Kuyesa Mowa kwa 75%
Mikhalidwe: zitsanzo zoyeserera zoposa 5, thonje loyera, mowa 75%, 1.5+0.5/- 0KGF
Njira yoyesera: Mangani pansi pa chida cha 1.5KGF ndi thonje loyera, liviikeni mu mowa wa 75%, kenako gwiritsani ntchito thonje loyera kuti mupite maulendo 30 ozungulira pogwiritsa ntchito chitsanzo chosindikizidwa (pafupifupi 15SEC)
Chigamulo choyesera: kapangidwe kosindikizidwa ka chinthucho sikanagwa/kukhala ndi mipata ndi mizere yosweka/kukhala ndi inki yolimba, ndi zina zotero. N'zololedwa kuti mtundu wake ukhale wopepuka, koma kapangidwe kosindikizidwako kayenera kukhala komveka bwino komanso kopanda kukayikira, apo ayi sikayenera.
10. Kuyesa Mowa kwa 95%
Zofunikira: kukonzekera zitsanzo za mayeso opitilira 5PCS, thonje loyera, 95% mowa, 1.5+0.5/- 0KGF
Njira yoyesera: Mangani pansi pa chida cha 1.5KGF ndi thonje loyera, liviikeni mu mowa wa 95%, kenako gwiritsani ntchito thonje loyera kuti mupite maulendo 30 ozungulira pogwiritsa ntchito njira yosindikizidwa (pafupifupi 15SEC)
Chigamulo choyesera: kapangidwe kosindikizidwa ka chinthucho sikanagwa/kukhala ndi mipata ndi mizere yosweka/kukhala ndi inki yolimba, ndi zina zotero. N'zololedwa kuti mtundu wake ukhale wopepuka, koma kapangidwe kosindikizidwako kayenera kukhala komveka bwino komanso kopanda kukayikira, apo ayi sikayenera.
11. 810 Tepi yoyesera
Mikhalidwe: zitsanzo zoyeserera zoposa 5, matepi 810
Njira yoyesera: kumatira tepi yomatira ya 810 yonse pa sikirini yosindikizira, kenako kokani tepiyo mwachangu pa ngodya ya madigiri 45, ndikuyesa katatu mosalekeza.
Chigamulo cha kuyesa: kapangidwe kosindikizidwa ka chinthucho sikanasweka/kudulidwa.
12. Kuyesa tepi ya 3M600
Mikhalidwe: zitsanzo zoyeserera zoposa 5, matepi 250
Njira yoyesera: kumatira tepi yonse ya 3M600 ku sikirini yosindikizira, ndikukoka tepiyo mwachangu pa ngodya ya madigiri 45. Kuyesa kamodzi kokha ndikofunikira.
Chigamulo cha kuyesa: kapangidwe kosindikizidwa ka chinthucho sikanasweka/kudulidwa.
13. 250 Kuyesa tepi
Mikhalidwe: zitsanzo zoyeserera zoposa 5, matepi 250
Njira yoyesera: kumatira tepi yomatira ya 250 ku sikirini yosindikizira, kokerani tepiyo mwachangu pa ngodya ya madigiri 45, ndikuyendetsa katatu motsatizana.
Chigamulo cha kuyesa: kapangidwe kosindikizidwa ka chinthucho sikanasweka/kudulidwa.
14. Kuyesa kupukuta mafuta
Zofunikira: kukonzekera zitsanzo zoyesera pamwamba pa 5PCS, thonje loyera, chisakanizo cha mafuta (mafuta: 75% mowa = 1: 1), 1.5 + 0.5/- 0KGF
Njira yoyesera: Mangani pansi pa chida cha 1.5KGF ndi thonje loyera, liviikeni mu chisakanizo cha mafuta, kenako bwerezaninso ndi kupitiliza ndi kapangidwe kosindikizidwa kwa nthawi 30 (pafupifupi 15 SEC)
Chigamulo choyesera: kapangidwe kosindikizidwa ka chinthucho kayenera kukhala kopanda kugwa/kusweka/kusweka kwa mzere/kukanikiza koyipa kwa inki, ndipo mtundu wake ukhoza kutha, koma kapangidwe kosindikizidwako kayenera kukhala komveka bwino komanso kopanda kukayikira, apo ayi sikoyenera.
15. Kuyesa kupukuta kwa N-Hexane
Mikhalidwe: kukonzekera zitsanzo zoyesera pamwamba pa 5PCS, thonje loyera, n-hexane, 1.5+0.5/- 0KGF
Njira yoyesera: Mangani pansi pa chida cha 1.5KGF ndi thonje loyera, liviikeni mu yankho la n-hexane, kenako bwerezaninso ndi kupitiliza ndi kapangidwe kosindikizidwa kwa nthawi 30 (pafupifupi 15 SEC)
Chigamulo choyesera: kapangidwe kosindikizidwa ka chinthucho kayenera kukhala kopanda kugwa/kusweka/kusweka kwa mzere/kukanikiza koyipa kwa inki, ndipo mtundu wake ukhoza kutha, koma kapangidwe kosindikizidwako kayenera kukhala komveka bwino komanso kopanda kukayikira, apo ayi sikoyenera.
Kampani ya Shanghai Rainbow Industrial Co., Ltd.imapereka njira imodzi yokha yopangira zodzikongoletsera.
Ngati mumakonda zinthu zathu, mutha kulumikizana nafe, Webusaiti:www.rainbow-pkg.com
Email: Vicky@rainbow-pkg.com
WhatsApp: +008615921375189
Nthawi yotumizira: Novembala-14-2022