Ƙa'idar Maganin Rufin UV don Tasirin Hasken Hasken UVLED

Ka'idar ƙarfafa kayan kwalliyar UV: Abubuwan da ake amfani da su na UV suna haifar da hasken da UVLED ya haifar, samar da ƙungiyoyi masu sassaka ko ions. Halin halittar jiki, waɗannan kwayoyin halittar monomer sun fara halayen sarkar don samar da daskararrun polymer, cikakken tsarin ƙarfafawa ya ƙare. Bari mu yi magana game da abubuwa da yawa da suka shafi zurfin ƙarfafa su. I. Zurfin warkarwa na tasirin makamashin UVLED na hasken ultraviolet. Babban yanayin shi ne cewa kwayoyin sha na haske jimla tare da isasshen makamashi zama stimulating kwayoyin, karya cikin free radicals ko ions, da kuma damar cikakken kwayoyin abubuwa zuwa tara, wakilai, giciye-linking da sauran sinadaran halayen , Don cimma manufar solidification. Daga cikin su, makamashin UVLED na hasken da hasken da hasken da aka samar ya haifar ya wuce ko ƙasa da tasirin makamashin da ake buƙata: 1. Ban sani ba cewa UVLED sanyi tushen makamashin da ake buƙata ta hasken da ke haifar da hasken hasken, kamar samar da makafi, ba kawai asarar makamashi ba ne, har ma da makamashi, amma kuma hakan zai haifar da ƙarfi mai ƙarfi mara kyau, irin wannan. kamar yadda fashewa taro, reflux halayen, da dai sauransu. 2. Lokacin da UVLED bai isa ba, ba za a iya ƙarfafa shi gaba ɗaya ba. Na biyu, kauri na UV shafi kauri yana rinjayar tasirin tasirin UV akan tasirin ultraviolet curing. Rufin ya yi kauri sosai, kuma lokacin bushewa yana da ɗan tsayi a ƙarƙashin hasken wutar lantarki iri ɗaya. A gefe guda, yana rinjayar bushewar murfin UV. Bugu da ƙari A gefe ɗaya, yanayin zafin jiki na substrate zai yi yawa sosai, wanda zai haifar da nakasar substrate; matsi mai bakin ciki sosai zai haifar da kyalli na samfurin. Bugu da kari, hue, zazzabi, curing gudun, da substrate surface na UV shafi coatings bukatar a shirya yadda ya kamata a karkashin yanayi daban-daban kamar daban-daban yanayi kamar. Na uku, tasirin tazarar waraka. Fitilar UV Dangane da bambancin curing substrates, gaba ɗaya nisa shine kusan 10-15mm. Dole ne a daidaita nisa ta hanyar da ta dace tare da tsattsauran ƙarfin juzu'i, shafi, da hasken UVLED. Na huɗu, tasirin saurin warkarwa na gani na UV Dangane da substrate, shafi, shafi, nesa na curing, da dai sauransu, daidaitaccen saurin curing na na'urar, ƙayyadaddun saurin yana da sauri da sauri, fenti UV akan farfajiyar ƙasa yana m ko saman bai bushe ba; Tsarin kayan zai zama tsufa. Na biyar, tasirin yanayin aiki. Lokacin da danko na UV coatings ya canza sosai saboda yawan zafin jiki, ya kamata a daidaita zafin dakin. Gabaɗaya, 15-25 C ya fi dacewa, kuma ba lallai ba ne don zama kai tsaye lokacin ƙarfafawa.