Mutengo we LED Mwenje Bead Wakagadziriswa Sei? Ndeapi Migumisiro Yemarambi Bead

Marambi emwenje e LED atova chigadzirwa chakajairika muindasitiri ye LED, asi vanhu vazhinji havazive zvakawanda nezve mutengo wemarambi e LED. Ndechipi chikonzero nei mabheji emwenje e LED akasiyana zvakanyanya? Wese munhu anosuma zvinhu zvinokanganisa mutengo wemarambi e LED. 1. LED rambi bead kupenya. Mutengo we LEDs nekupenya kwakasiyana kwakasiyana. Musiyano wemutengo pakati pekupenya kwakajairwa uye yakakwirira yakajeka LED yakasiyana zvakanyanya. 2. Iyo chip inoshandiswa ne LED mwenje mabheji. Iwo machipisi anosanganisira epamba neZhuhai machipisi uye machipisi anounzwa kunze kwenyika (kusanganisira machipisi ekuAmerica, machipisi eJapan, machipisi eGerman, nezvimwewo). Iyo chip yakasiyana, mutsauko wemutengo wakasiyana kwazvo. Parizvino machipisi ekuAmerica anodhura, achiteverwa nemachipisi echiJapan uye machipisi eGerman. Iyo yakaderera-yemutengo Zhuhai chip ine zvishoma yakaipisisa kupisa kupisa kuita. 3. Mhedzisiro yehukuru hwe LED pamutengo. Kutsanangurwa kwakasiyana kwe LED kwakasiyana. Semuenzaniso, mutengo we0603 mabheji emwenje e LED uye 3528LED mabheji emwenje wakakura; uye mutengo we LEDs we3528 uye 5050 wakasiyana. Usangoteerera mutengo kana uchitenga mabheji emwenje e LED. Kuongorora kwakadzama kunofanira. 4. Kuiswa kwe LED. Gurai resin kurongedza uye silicone kurongedza. Mutengo wekurongedza resin wakachipa. Zvimwe zvakafanana. Iko kutonhora kwekuita kwesilicone kurongedza kwakanaka, saka mutengo unodhura zvishoma pane resin kurongedza. 5. LED mwenje bead welding maitiro. Iko kuungana uye kuparara kwemwenje we LED mabheji, welding yakagadzirwa nemaoko uye muchina welding. Manual welding ndeye kushandisa simbi yekusimbisa uye kushandisa nzira yechinyakare yewelding. Chigadzirwa chinopinda mukushanda uku chakashata (majoini e welding haaenderani nehukuru hweFuzhou LED electronic display). Chechipiri ndechekuti matanho ekugadzirisa static haana kunaka. Muchina welding wakasungwa nereflux welding, uye muchina welding wakasiyana. Haisi chete chigadzirwa chewelding chakanaka (saizi yejoint yewelding, iyo yakatsetseka yewelding majoini, yasara welding inosara, iyo LED packaging iri intact), uye hapazove nechiitiko chekupiswa kwechip ne electrostatic nekutsva. Panguva imwecheteyo, iyo LED chinzvimbo uye kutungamira zvakanyanya kunaka. Izvi zvinogona kuonekwa zvakananga kubva pakuonekwa. 6. Kuenderana kwemuvara wemarambi e LED mabheji. Parizvino kune akawanda mafekitori ekurongedza muChina. Kune zviuru zvezvikuru nezvidiki zvichikwira kumusoro, hongu, kune masimba esimba uye utera. Kune akawanda madiki mafekitori ekurongedza nekuti hapana yakakamurwa color division muchina, saka ingave yakasiyana nemuvara kana ruvara, saka zvakaoma kuvimbisa mhando. Iko kuenderana kwemavara kweiyo LED isina kupatsanura ruvara kwakashata, uye mhedzisiro mushure mekuvhenekesa pamwenje we LED bead haina kunaka, hongu, mutsauko wemutengo wakakura. 7. Ko iyo FPC yakamboitwa certification yezvakatipoteredza uye UL certification? Pane patent ye LED here? Hapana mutengo wakaderera. Mutengo wechitupa uye patent unodhura zvakanyanya. 8. FPC zvinhu. FPC division pressure inoenderana nemhangura uye mhangura yakashandiswa mhangura. Zvinodhura kuisa ndiro yemhangura, uye inodhura. Iyo padhi yeplate yemhangura iri nyore kudonha kana bend yakakotama, asi mhangura inopwanya haizoiti. Ndeupi rudzi rwezvinhu zvinoshandiswa kuita sarudzo zvichienderana neyako nharaunda nharaunda kuita sarudzo. 9. LED mwenje bead ruvara. Ruvara rwakasiyana. Mutengo wakasiyana. Tsvuku uye girini zvakaoma kupatsanura ruvara uye ruvara runoenderana, saka mutengo wakakwira kupfuura mutengo wemamwe mavara; ruvara rwetsvuku, yero, bhuruu uye mamwe mavara ari nyore uye anowirirana. Naizvozvo, mutengo wacho wakachipa zvishoma. Mavara akakosha akadai sepepuru uye shava nekuda kwezvikonzero zvemavara, mutengo ndiwo unodhura zvakanyanya.