Munguva pfupi yapfuura, takadzidza kuti Semiconductor Research Institute yakaita budiriro muUV LED tsvagiridzo nekusimudzira. Iyo yakagadzirwa inopa UV LED uye UV LED encapsulation nzira, uye ine chekuita nemunda we LED tekinoroji. maUV ma LED ane gaka pakati pemaUV LEDs uye chikamu chekuvharira, chikamu chekuzadza mvura chinopihwa mugedhi, chikamu chekuzadza mvura chinonyoroveswa nechikamu chekuvharira uye maUV LEDs, uye chikamu chekuzadza mvura chinopihwa kubvumidza ultraviolet. mwaranzi inoburitswa kubva ku UV LEDs kuti ipfuure. Iyo yemvura yekuzadza chikamu inopihwa kuti ibvumidze ultraviolet mwaranzi inoburitswa kubva kuUV LEDs kupfuura.
Mu LED yeUV, iyo mvura iri muchikamu chakazadzwa nemvura inonamirwa kune ese ari maviri evhavha-yekuvhara chikamu uye maUV LEDs pasi pekuita kwekushushikana kwepasi kuitira kuti iyo mhepo inotarisana irege kuoneka pakati pechikamu chakazadzwa-mvura nema LED uye. chikamu chakazadzwa-mvura uye chikamu chekuvhara-yekuvhara, uye nekudaro maratidziro emukati anoderedzwa kuti aderedze kurasikirwaUV akatungamira mwenjemukuburitsa.
Mukuwedzera, kune zvakare kuvandudzwa kutsva mumamodule eUV. Ichi chigadzirwa chinopa UV LED module inosanganisira: kuwanda kweUV LED modules, substrate, yunifomu yemwenje firimu, inochinja inopikisa, chinja chenguva, uye magetsi, mazhinji eUV LED module anoraswa pane substrate, a firimu rechiedza rakafanana rinovhara kuwanda kweUV LED modules, maUV LED modules akabatanidzwa nemagetsi kune inosiyanisa resistor, nguva yekuchinja, uye magetsi, kuramba kweiyo inopikisa inogadziriswa kugadzirisa light intensity of theUV LED masisitimu, uye switch yenguva inoshandiswa kudzora yekubatidza nekudzima nguva yeUV LED module.
Iyo UV LED module yakapihwa neyakagadzirwa iyi inounganidza kuwanda kweUV LED modules pamwechete, uye iyo UV LED module inoona inogadzirika mwenje kusimba nekuseta kweinosiyana resistor, uye inoona inogadziriswa yekubatidza uye yekudzima nguva nekuseta kweiyo. switch yenguva, iyo inovandudza kukosha kwekushandisa kweiyo UV LED.
Nguva yekutumira: Kubvumbi-16-2024